China best Internal Thread Gear Planetary Pinion Worm Gear for Industrial Use Prototypes Also Available with Fast Delivery bevel gearbox

Product Description

You can kindly find the specification details below:

HangZhou Mastery Machinery Technology Co., LTD helps manufacturers and brands fulfill their machinery parts by precision manufacturing. High precision machinery products like the shaft, worm screw, bushing……Our products are used widely in electronic motors, the main shaft of the engine, the transmission shaft in the gearbox, couplers, printers, pumps, drones, and so on. They cater to different industries, including automotive, industrial, power tools, garden tools, healthcare, smart home, etc.

Mastery caters to the industrial industry by offering high-level Cardan shafts, pump shafts, and a bushing that come in different sizes ranging from diameter 3mm-50mm. Our products are specifically formulated for transmissions, robots, gearboxes, industrial fans, and drones, etc.

Mastery factory currently has more than 100 main production equipment such as CNC lathe, CNC machining center, CAM Automatic Lathe, grinding machine, hobbing machine, etc. The production capacity can be up to 5-micron mechanical tolerance accuracy, automatic wiring machine processing range covering 3mm-50mm diameter bar.

Key Specifications:

Name Shaft/Motor Shaft/Drive Shaft/Gear Shaft/Pump Shaft/Worm Screw/Worm Gear/Bushing/Ring/Joint/Pin
Material 40Cr/35C/GB45/70Cr/40CrMo
Process Machining/Lathing/Milling/Drilling/Grinding/Polishing
Size 2-400mm(Customized)
Diameter φ42(Customized)
Diameter Tolerance +0.015/-0.007mm
Roundness N.A
Roughness N.A
Straightness N.A
Hardness HRC20-32
Length 5mm(Customized)
Heat Treatment Customized
Surface treatment Coating/Ni plating/Zn plating/QPQ/Carbonization/Quenching/Black Treatment/Steaming Treatment/Nitrocarburizing/Carbonitriding

Quality Management:

  • Raw Material Quality Control: Chemical Composition Analysis, Mechanical Performance Test, ROHS, and Mechanical Dimension Check
  • Production Process Quality Control: Full-size inspection for the 1st part, Critical size process inspection, SPC process monitoring
  • Lab ability: CMM, OGP, XRF, Roughness meter, Profiler, Automatic optical inspector
  • Quality system: ISO9001, IATF 16949, ISO14001
  • Eco-Friendly: ROHS, Reach.

Packaging and Shipping:  

Throughout the entire process of our supply chain management, consistent on-time delivery is vital and very important for the success of our business.

Mastery utilizes several different shipping methods that are detailed below:

For Samples/Small Q’ty: By Express Services or Air Fright.

For Formal Order: By Sea or by air according to your requirement.

 

Mastery Services:

  • One-Stop solution from idea to product/ODM&OEM acceptable
  • Individual research and sourcing/purchasing tasks
  • Individual supplier management/development, on-site quality check projects
  • Muti-varieties/small batch/customization/trial order are acceptable
  • Flexibility on quantity/Quick samples
  • Forecast and raw material preparation in advance are negotiable
  • Quick quotes and quick responses

General Parameters:

If you are looking for a reliable machinery product partner, you can rely on Mastery. Work with us and let us help you grow your business using our customizable and affordable products.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Double Helical Gear
Material: Cast Steel
Customization:
Available

|

Customized Request

worm gear

Are worm gears suitable for high-torque applications?

Worm gears are indeed well-suited for high-torque applications. Here’s a detailed explanation of why worm gears are suitable for high-torque applications:

Worm gears are known for their ability to provide significant speed reduction and torque multiplication. They consist of a threaded cylindrical gear, called the worm, and a toothed wheel, called the worm wheel or worm gear. The interaction between the worm and the worm wheel enables the transmission of motion and torque.

Here are the reasons why worm gears are suitable for high-torque applications:

  • High gear reduction ratio: Worm gears offer high gear reduction ratios, typically ranging from 20:1 to 300:1 or even higher. The large reduction ratio allows for a significant decrease in rotational speed while multiplying the torque output. This makes worm gears effective in applications that require high levels of torque.
  • Self-locking capability: Worm gears possess a unique self-locking property, which means they can hold position and prevent backdriving without the need for additional braking mechanisms. The angle of the worm thread creates a mechanical advantage that resists reverse rotation of the worm wheel, providing excellent self-locking characteristics. This self-locking capability makes worm gears ideal for applications where holding the load in place is crucial, such as in lifting and hoisting equipment.
  • Sturdy and robust design: Worm gears are typically constructed with durable materials, such as steel or bronze, which offer high strength and resistance to wear. This robust design enables them to handle heavy loads and transmit substantial torque without compromising their performance or longevity.
  • High shock-load resistance: Worm gears exhibit good resistance to shock loads, which are sudden or intermittent loads that exceed the normal operating conditions. The sliding contact between the worm and the worm wheel teeth allows for some degree of shock absorption, making worm gears suitable for applications that involve frequent or unexpected high-torque impacts.
  • Compact and space-efficient: Worm gears have a compact design, making them space-efficient and suitable for applications where size is a constraint. The compactness of worm gears allows for easy integration into machinery and equipment, even when there are spatial limitations.

It’s important to consider that while worm gears excel in high-torque applications, they may not be suitable for high-speed applications. The sliding contact between the worm and the worm wheel generates friction, which can lead to heat generation and reduced efficiency at high speeds. Therefore, worm gears are typically preferred in low to moderate speed applications where high torque output is required.

When selecting a worm gear for a high-torque application, it’s important to consider the specific torque requirements, operating conditions, and any additional factors such as speed, efficiency, and positional stability. Proper sizing, lubrication, and maintenance are also crucial to ensure optimal performance and longevity in high-torque applications.

worm gear

Can worm gears be used in both horizontal and vertical orientations?

Yes, worm gears can be used in both horizontal and vertical orientations. Here’s a detailed explanation of the suitability of worm gears for different orientations:

1. Horizontal Orientation: Worm gears are commonly used in horizontal orientations and are well-suited for such applications. In a horizontal configuration, the worm gear’s weight is primarily supported by the bearings and housing. The lubrication and load-carrying capabilities of the gear design are optimized for horizontal operation, allowing for efficient power transmission and torque generation. Horizontal worm gear applications include conveyor systems, mixers, mills, and many other industrial machinery setups.

2. Vertical Orientation: Worm gears can also be used in vertical orientations, although there are some additional considerations to address in such cases. In a vertical configuration, the weight of the worm gear exerts an axial force on the worm shaft, which can introduce additional load and affect the gear’s performance. To ensure proper operation in a vertical orientation, the following factors should be considered:

  • Thrust load handling: Vertical orientations impose a thrust load on the worm gear due to the weight of the gear and any additional external loads. The gear design should be capable of handling and transmitting this thrust load without excessive wear or deformation. Proper bearing selection and lubrication are crucial to support the axial load and maintain optimal performance.
  • Lubrication: Lubrication becomes even more critical in vertical worm gear applications. Adequate lubrication ensures proper lubricant film formation to minimize friction, reduce wear, and dissipate heat generated during operation. Careful consideration should be given to the lubricant type, viscosity, and lubrication method to ensure effective lubrication, particularly in the upper parts of the gear where lubricant distribution may be more challenging.
  • Backlash control: In vertical orientations, gravity can cause the load to act on the gear in the opposite direction, potentially leading to increased backlash. Proper gear design, including tooth geometry and clearance adjustments, can help minimize backlash and ensure precise motion control and positional stability.
  • Bearing selection: The choice of bearings becomes crucial in vertical worm gear applications. Thrust bearings or combinations of thrust and radial bearings may be required to handle the axial and radial loads effectively. Bearings with appropriate load-carrying capacities and stiffness are selected to ensure smooth operation and minimize deflection under vertical loads.
  • Sealing: Vertical orientations may require additional sealing measures to prevent lubricant leakage and ingress of contaminants. Proper sealing and protection mechanisms, such as seals or gaskets, should be implemented to maintain the integrity of the gear system and ensure reliable operation.

In summary, worm gears can be utilized in both horizontal and vertical orientations. However, certain considerations related to thrust load handling, lubrication, backlash control, bearing selection, and sealing should be taken into account for vertical applications. By addressing these factors appropriately, worm gears can effectively transmit power and torque, whether in horizontal or vertical configurations.

worm gear

Can you explain the concept of worm and worm wheel in a worm gear?

In a worm gear system, the worm and worm wheel are the two primary components that work together to transmit motion and power. Here’s an explanation of the concept:

Worm:

The worm is a cylindrical shaft with a helical thread wrapped around it. It resembles a screw with a spiral groove. The helical thread is called the worm’s thread or worm thread. The worm is the driving component in the worm gear system.

When the worm rotates, the helical thread engages with the teeth of the worm wheel, causing the worm wheel to rotate. The angle of the helical thread creates a wedging action against the teeth of the worm wheel, resulting in a high gear reduction ratio.

One important characteristic of the worm is its self-locking nature. Due to the angle of the helical thread, the worm can drive the worm wheel, but the reverse is not true. The self-locking feature prevents the worm wheel from backdriving the worm, providing a mechanical brake or holding position in the system.

The worm can be made from various materials such as steel, bronze, or even plastics, depending on the application requirements. It is often mounted on a shaft and supported by bearings for smooth rotation.

Worm Wheel:

The worm wheel, also known as the worm gear, is the driven component in the worm gear system. It is a gear with teeth that mesh with the helical thread of the worm. The teeth on the worm wheel are typically helical and cut to match the angle and pitch of the worm’s thread.

As the worm rotates, its helical thread engages with the teeth of the worm wheel, causing the worm wheel to rotate. The rotation of the worm wheel is in the same direction as the worm’s rotation, but the speed is significantly reduced due to the high gear reduction ratio of the worm gear system.

The worm wheel is usually larger in diameter compared to the worm, allowing for a higher gear reduction ratio. It can be made from materials such as steel, bronze, or cast iron, depending on the application’s torque and durability requirements.

Together, the worm and worm wheel form a compact and efficient gear system that provides high gear reduction and self-locking capabilities. They are commonly used in various applications where precise motion control, high torque, and compactness are required, such as elevators, steering systems, and machine tools.

China best Internal Thread Gear Planetary Pinion Worm Gear for Industrial Use Prototypes Also Available with Fast Delivery bevel gearboxChina best Internal Thread Gear Planetary Pinion Worm Gear for Industrial Use Prototypes Also Available with Fast Delivery bevel gearbox
editor by CX 2023-11-14

China OEM OEM Custom Precision Transmission System Parts Gearbox OEM Worm Gear Spur Gear Helical Gear gear box

Product Description

 

        Click Here Get More Information        

Our Advantages

 

Equipment
3-axis, 4-axis and full 5-axis processing equipment, CNC lathe, centering machine, turning and milling compound, wire cutting, EDM, grinding, etc

Processing
CNC machining, CNC Turning, CNC Milling, Welding, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding

Materials
Aluminum, metal, steel, metal, plastic, metal, brass, bronze, rubber, ceramic, cast iron, glass, copper, titanium, metal, titanium, steel, carbon fiber, etc

Tolerance
+/-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form

Quality Assurance
ISO9001:2015, ISO13485:2016, SGS, RoHs, TUV
Tolerance

Surface Treatment

Aluminum parts Stainless Steel parts Steel parts Brass parts
Clear Anodized Polishing Zinc Plating Nickel Plating
Color Anodized Passivating Oxide black chrome plating
Sandblast Anodized Sandblasting Nickel Plating Electrophoresis black
Chemical Film Laser engraving Chrome Plating Oxide black
Brushing Electrophoresis black Carburized Powder coated
Polishing Oxide black Heat treatment  

 

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                 Production Process                

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        Click Here Get Free Quotation       

 

Application industry

CNC Machining Parts Can Be Used in Many Industry

Aerospace/ Marine/ Metro/ Motorbike/ Automotive industries, Instruments & Meters, Office equipments, Home appliance, Medical equipments, Telecommunication, Electrical & Electronics, Fire detection system, etc

 

Areospace

Cylinder Heads, Turbochargers, Crankshafts, Connecting Rods Pistons, Bearing Caps, CV Joints, Steering Knuckles, Brake Calipers,Gears,Differential Housing, Axle Shafts

 

Auto&Motorcycle

Cylinder Heads, Turbochargers, Crankshafts, Connecting Rods Pistons,Bearing Caps, CV Joints, Steering Knuckles, Brake Calipers,Gears, Differential Housing, Axle Shafts

 

Energy

Drill Pipes and Casing, Impellers Casings, Pipe Control Valves, Shafts, Wellhead Equipment, Mud Pumps, Frac Pumps, Frac Tools,Rotor Shafts and disc

 

Robotics

Custom robotic end-effectors, Low-volume prototype, Pilot, Enclosures, Custom tooling, Fixturing

 

Medical Industry

Rotary Bearing Seal Rings for CHINAMFG Knife,CT Scanner Frames,Mounting Brackets,Card Retainers for CT Scanners,Cooling Plenums for CT Scanners,Brackets for CT Scanners,Gearbox Components,Actuators,Large Shafts

 

Home Appliances

Screws, hinges, handles, slides, turntables, pneumatic rods, guide rails, steel drawers

 

Certifications

FAQ

Q1. What kind of production service do you provide?
CNC machining, CNC Turning, CNC Milling, Welding, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding, Simple Assembly and Various Metal Surface Treatment.

Q2. How about the lead time?
Mould : 3-5 weeks
Mass production : 3-4 weeks

Q3. How about your quality?
♦Our management and production executed strictly according to ISO9001 : 2008 quality System.
♦We will make the operation instruction once the sample is approval. 
♦ We will 100% inspect the products before shipment.
♦If there is quality problem, we will supply the replacement by our shipping cost.

Q4. How long should we take for a quotation?
After receiving detail information we will quote within 24 hours

Q5. What is your quotation element?
Drawing or Sample, Material, finish and Quantity.

Q6. What is your payment term?
Mould : 50% prepaid, 50% after the mould finish, balance after sample approval.
Goods : 50% prepaid, balance T/T before shipment.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car, Aerospace/ Marine/Automotive/Medical Equipments
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cut Gear
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Samples:
US$ 0.8/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

worm gear

How do you prevent backlash and gear play in a worm gear mechanism?

Preventing backlash and gear play is essential for maintaining the accuracy and performance of a worm gear mechanism. Here’s a detailed explanation of how to prevent backlash and gear play in a worm gear mechanism:

Backlash refers to the play or clearance between the teeth of the worm and the worm wheel in a worm gear mechanism. It can result in inaccuracies, positioning errors, and reduced efficiency. Here are some measures to prevent or minimize backlash and gear play:

  • Precision manufacturing: Accurate and precise manufacturing of the worm and worm wheel is crucial to minimize backlash. High-quality machining techniques, such as grinding, can be employed to achieve precise tooth profiles and minimize any gaps between the teeth. Careful attention to the design and manufacturing tolerances can help reduce backlash.
  • Tight meshing clearance: Proper adjustment of the meshing clearance between the worm and the worm wheel can help minimize backlash. The meshing clearance should be set as small as possible without causing interference or excessive friction. Close clearance ensures a tighter fit between the teeth, reducing the amount of play or backlash.
  • Anti-backlash mechanisms: Anti-backlash mechanisms can be incorporated into the worm gear system to reduce or eliminate backlash. These mechanisms typically consist of spring-loaded components or adjustable devices that help compensate for any clearance between the teeth. They apply a constant pressure to keep the teeth engaged tightly, reducing the effects of backlash.
  • Preload: Applying a preload to the worm gear system can help minimize backlash. Preload involves applying a slight compressive force or tension to the components, ensuring they remain engaged and eliminating any clearance. However, it is important to apply the appropriate preload to avoid excessive friction and wear.
  • Lubrication: Proper lubrication is crucial for minimizing backlash and reducing gear play. Lubricants with suitable viscosity and properties should be used to ensure smooth and consistent operation of the worm gear mechanism. Good lubrication helps reduce friction, wear, and any potential clearance that can contribute to backlash.
  • Regular maintenance: Regular inspection and maintenance of the worm gear mechanism can help detect and address any developing backlash or gear play. Routine checks can identify signs of wear, misalignment, or improper lubrication, allowing for timely adjustments or replacements to minimize backlash and maintain optimal performance.

It’s important to note that completely eliminating backlash in a worm gear mechanism may not always be possible or desirable. Some applications require a certain level of backlash to accommodate thermal expansion, compensate for positional errors, or allow for smooth operation. The acceptable level of backlash depends on the specific requirements of the application.

When implementing measures to prevent backlash and gear play, it is crucial to strike a balance between minimizing backlash and ensuring smooth, reliable operation. The specific techniques and approaches used to minimize backlash may vary depending on the design, manufacturing, and application requirements of the worm gear mechanism.

worm gear

What are the potential challenges in designing and manufacturing worm gears?

Designing and manufacturing worm gears can present several challenges due to their unique characteristics and operating conditions. Here’s a detailed explanation of the potential challenges involved:

  1. Complex geometry: Worm gears have complex geometry with helical threads on the worm shaft and corresponding teeth on the worm wheel. Designing the precise geometry of the gear teeth, including the helix angle, lead angle, and tooth profile, requires careful analysis and calculation to ensure proper meshing and efficient power transmission.
  2. Gear materials and heat treatment: Selecting suitable materials for worm gears is critical to ensure strength, wear resistance, and durability. The materials must have good friction and wear properties, as well as the ability to withstand the sliding and rolling contact between the worm and the worm wheel. Additionally, heat treatment processes such as carburizing or induction hardening may be necessary to enhance the gear’s surface hardness and improve its load-carrying capacity.
  3. Lubrication and cooling: Worm gears operate under high contact pressures and sliding velocities, resulting in significant heat generation and lubrication challenges. Proper lubrication is crucial to reduce friction, wear, and heat buildup. Ensuring effective lubricant distribution to all contact surfaces, managing lubricant temperature, and providing adequate cooling mechanisms are important considerations in worm gear design and manufacturing.
  4. Backlash control: Controlling backlash, which is the clearance between the worm and the worm wheel, is crucial for precise motion control and positional accuracy. Designing the gear teeth and adjusting the clearances to minimize backlash while maintaining proper tooth engagement is a challenge that requires careful consideration of factors such as gear geometry, tolerances, and manufacturing processes.
  5. Manufacturing accuracy: Achieving the required manufacturing accuracy in worm gears can be challenging due to their complex geometry and tight tolerances. The accurate machining of gear teeth, maintaining proper tooth profiles, and achieving the desired surface finish require advanced machining techniques, specialized tools, and skilled operators.
  6. Noise and vibration: Worm gears can generate noise and vibration due to the sliding contact between the gear teeth. Designing the gear geometry, tooth profiles, and surface finishes to minimize noise and vibration is a challenge. Additionally, the selection of appropriate materials, lubrication methods, and gear housing design can help reduce noise and vibration levels.
  7. Efficiency and power loss: Worm gears inherently have lower efficiency compared to other types of gear systems due to the sliding contact and high gear ratios. Minimizing power loss and improving efficiency through optimized gear design, material selection, lubrication, and manufacturing accuracy is a challenge that requires careful balancing of various factors.
  8. Wear and fatigue: Worm gears are subjected to high contact stresses and cyclic loading, which can lead to wear, pitting, and fatigue failure. Designing the gear teeth for proper load distribution, selecting appropriate materials, and applying suitable surface treatments or coatings are essential to mitigate wear and fatigue issues.
  9. Cost considerations: Designing and manufacturing worm gears can be cost-intensive due to the complexity of the gear geometry, material requirements, and precision manufacturing processes. Balancing performance requirements with cost considerations is a challenge that requires careful evaluation of the gear’s intended application, performance expectations, and budget constraints.

Addressing these challenges requires a comprehensive understanding of gear design principles, manufacturing processes, material science, and lubrication technologies. Collaboration between design engineers, manufacturing experts, and material specialists is often necessary to overcome these challenges and ensure the successful design and production of high-quality worm gears.

worm gear

What is the purpose of a self-locking feature in a worm gear?

A self-locking feature in a worm gear serves the purpose of preventing reverse motion or backdriving of the gear system. When a worm gear is self-locking, it means that the worm can rotate the worm wheel, but the reverse action is hindered or restricted, providing a mechanical holding or braking capability. This self-locking feature offers several advantages and is utilized in various applications. Here are the key purposes of the self-locking feature:

  • Mechanical Holding: The self-locking capability of a worm gear allows it to hold a specific position or prevent unintended movement when the worm is not actively driving the system. This is particularly useful in applications where it is necessary to maintain a fixed position or prevent the gear from rotating due to external forces or vibrations. Examples include elevators, lifts, and positioning systems.
  • Backdriving Prevention: The self-locking feature prevents the worm wheel from driving the worm in the reverse direction. This is advantageous in applications where it is crucial to prevent a load or external force from causing the gear to rotate backward. For instance, in a lifting mechanism, the self-locking feature ensures that the load remains suspended without requiring continuous power input.
  • Enhanced Safety: The self-locking property of a worm gear contributes to safety in certain applications. By preventing unintended or undesired motion, it helps maintain stability and reduces the risk of accidents or uncontrolled movement. This is particularly important in scenarios where human safety or the integrity of the system is at stake, such as in heavy machinery or critical infrastructure.

It’s important to note that not all worm gears are self-locking. The self-locking characteristic depends on the design parameters, specifically the helix angle of the worm’s thread. A higher helix angle increases the self-locking tendency, while a lower helix angle reduces or eliminates the self-locking effect. Therefore, when selecting a worm gear for an application that requires the self-locking feature, it is essential to consider the specific design parameters and ensure that the gear meets the necessary requirements.

China OEM OEM Custom Precision Transmission System Parts Gearbox OEM Worm Gear Spur Gear Helical Gear gear boxChina OEM OEM Custom Precision Transmission System Parts Gearbox OEM Worm Gear Spur Gear Helical Gear gear box
editor by CX 2023-11-08

China best 48V 800W 1000W 1500W 2000W High Torque DC Motor with Gear Box RV63 DC Worm Gear Motor Encoder DC Geared Motor raw gear

Product Description

Quick Details

Warranty:

3months-1year

Place of Origin:

ZheJiang , China

Brand Name:

lanjiu

Model Number:

110AS571-15RV63-10

Usage:

BOAT, Home Appliance

Type:

SERVO MOTOR

Torque:

57n.m

Construction:

Permanent Magnet

Commutation:

Brushless

Protect Feature:

Drip-proof

Speed(RPM):

1500rpm

Continuous Current(A):

40A

Efficiency:

Ie 3

Certification:

ce

Product Name:

BLDC Motor

Motor type:

Permanent BLDC Motor SERVO MOTOR

Name:

Brushless Servo Motor

Keywords:

High Torque Gear Motor

Application:

AGV ROBOT

Function:

CLOSE LOOP

Power:

800w 1000W 1500w

Rated Speed:

1500 Rpm

Diameter:

110MM

Packaging & Delivery

Selling Units:
Single item
Single package size: 
30X15X15 cm
Single gross weight:
15.000 kg
Package Type:
Carton packaging
Picture E

high torque brushless servo motor encoder 48v 1000w 1500w brushless dc servo motor       

Product Overviews

 What is a Brushless DC motor (BLDC)?

A brushless DC motor (known as BLDC) is a permanent magnet synchronous electric motor which is driven by direct current (DC) electricity and it accomplisheslectronically controlled commutation system (commutation is the process of producing rotational torque in the motor by changing phase currents through it at appropriate times) instead of a mechanically commutation system. BLDC motors are also referred as trapezoidal permanent magnet motors. 

It has no mechanical commutator and associated problems

High efficiency due to the use of permanent magnet rotor

High speed of operation even in loaded and unloaded conditions due to the absence of brushes that limits the speed

Smaller motor geometry and lighter in weight than both brushed type DC and induction AC motors

Long life as no inspection and maintenance is required for commutator system

Higher dynamic response due to low inertia and carrying windings in the stator

Less electromagnetic interference

Quite operation (or low noise) due to absence of brushes

a. High Torque to inertia ratio&up to 25000Nm/kgm²

b. Fast dynamic response *time constant <20ms

c. Wide speed adjusting&feedback up to 1000:1

d. Steady speed precision up to 0.5%

e. High overload,2Mn/30s,3.5N.m/10s

f. Small volume and light

g. Silent,the lowest noise is only 45dB(A)

h. Protected with IP65,Class F insulation

Product Uses

  

Model    110BS571-15RV63-10
Volt V 48V
Power W 1500W
Rated Torque N.m 9.6
Rated Speed r/min 1500
Rated Current A 40
Peak Torque N.m 16.6
Line Resistance Ω 0.6
Rotor Constant mH 0.28
Torque Constant Nm/A 0.17
Back EMF Constant v/kr/min 17.3
Mechanical Time Constant ms 0.56
Electrical Time Constant ms 0.8
Encoder ppr 2500
Weight KG 8

 

 

 

Brushless dc servo motor Diemsion

 

Color Red Green Gray Yellow Brown Bule Orange
Output 5V A B C U V W
Color Black White/Green White/Gray White/Yellow White/Brown White/Bule White/Orange
Output 0V A- B- C- U- V- W-

 

Encoder Infronation

 

Electrical Parameter Value
Output form(TTL) Square Wave
Power Voltage(DV)V 5V±5%
Current Consumption(mA) <200
Output Voltage VH(V) ≥2.5
Output Voltage VL(V) ≤0.5
Max Response Frequency(KHZ) 0-350
Rise/fall time(ns) ≤200
Ambient Temperature(ºC) -30~+85
Storage Temperature(ºC) -40~+95
Weight(kg) 0.3
Protection grade IP40
General Maximum Speed(rpm) 3000
Max speed(rpm) 6000
Starting Torque [N.m(25ºC)] 5×10-3
Inertia Moment(kg m2) 5×10-6
Shaft Max Load(N.m) Radial Direction 10
Shaft Max Load(N.m) Axial Direction 10
maximum permissible acceleration(Rad/S2) 10000

high torque brushless motor with encoder 48v 1000w brushless dc servo motor

Detailed Images

 

Related Products

 

Model Volt Power Rated speed Rated Current Rated Torque Peak Torque Encoder
Unit V W r/min A N.m N.m PPR
LK60BS5711-30 24 100 3000 5.4 0.318 0.95 2500
LK60BS5712-30 24 200 3000 10.4 0.63 1.89 2500
LK80BS5712-15 12 200 1500 22 1.27 3.8 2500
LK80BS5712-15 24 200 1500 9.4 1.27 3.8 2500
LK80BS0402-15 48 200 1500 4.7 1.27 3.8 2500
LK80BS5714-15 12 400 1500 40 2.55 7.65 2500
LK80BS5714-15 24 400 1500 21.3 2.55 7.65 2500
LK80BS0404-15 48 400 1500 10.6 2.55 7.65 2500
LK80BS5714-30 24 400 3000 18.8 1.27 3.8 2500
LK80BS0404-30 48 400 3000 9.4 1.27 3.8 2500
LK110BS5717-15 24 750 1500 44 4.7 17 2500
LK110BS0408-15 48 800 1500 22 5 17.9 2500
LK110BS5710-15 24 1000 1500 52 6.3 22 2500
LK110BS571-15 48 1000 1500 28 6.3 22 2500
LK110BS571-15 48 1500 1500 37.5 9.5 28 2500
LK110BS0420-25 48 2000 2500 55 7.6 26 2500
LK130BS0430-15 48 3000 1500 73 19 57 2500

Function: Protection, Monitoring, Measurement
Condition: New
Customized: Customized

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Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

worm gear

How do you maintain and service a worm gear?

Maintaining and servicing a worm gear is essential to ensure its optimal performance, reliability, and longevity. Regular maintenance helps identify and address potential issues before they escalate, minimizes wear, and extends the lifespan of the gear system. Here are some key steps involved in maintaining and servicing a worm gear:

  • Inspection: Conduct routine visual inspections of the worm gear system to check for any signs of wear, damage, or misalignment. Inspect the gear teeth, bearings, housings, and lubrication system. Look for indications of excessive wear, pitting, chipping, or abnormal noise during operation.
  • Lubrication: Ensure that the worm gear system is properly lubricated according to the manufacturer’s recommendations. Regularly check the lubricant levels, cleanliness, and viscosity. Monitor and maintain the lubrication system, including oil reservoirs, filters, and seals. Replace the lubricant at recommended intervals or if it becomes contaminated or degraded.
  • Tighten fasteners: Over time, vibrations and operational forces can cause fasteners to loosen. Regularly check and tighten any bolts, screws, or clamps associated with the worm gear system. Be cautious not to overtighten, as it may lead to distortion or damage to the gear components.
  • Alignment: Check the alignment of the worm gear system periodically. Misalignment can cause excessive wear, increased friction, and reduced efficiency. Adjust and realign the gears if necessary to ensure proper meshing and minimize backlash.
  • Cleaning: Keep the worm gear system clean and free from debris, dirt, or contaminants. Regularly remove any accumulated dirt or particles that may affect the gear performance. Use appropriate cleaning methods and solvents that are compatible with the gear materials.
  • Load monitoring: Monitor the load conditions of the worm gear system. Ensure that the gear is not operating beyond its rated capacity or encountering excessive shock loads. If needed, consider implementing load monitoring devices or systems to prevent overloading and protect the gear system.
  • Periodic inspection and testing: Schedule periodic comprehensive inspections and functional testing of the worm gear system. This may involve disassembling components, checking for wear, measuring gear backlash, and evaluating overall performance. Identify and address any issues promptly to prevent further damage or failure.
  • Professional servicing: For complex or critical applications, it may be beneficial to involve a professional service provider or gear specialist for more extensive maintenance or repairs. They can offer expertise in diagnosing issues, performing advanced inspections, and conducting specialized repairs or replacements.

It’s important to follow the manufacturer’s recommendations and guidelines for maintaining and servicing the specific worm gear system. Adhering to proper maintenance practices helps ensure the gear’s optimal performance, reduces the risk of unexpected failures, and maximizes its operational lifespan.

worm gear

How do you ensure proper alignment when connecting a worm gear?

Ensuring proper alignment when connecting a worm gear is crucial for the smooth and efficient operation of the gear system. Here’s a detailed explanation of the steps involved in achieving proper alignment:

  1. Pre-alignment preparation: Before connecting the worm gear, it is essential to prepare the components for alignment. This includes cleaning the mating surfaces of the gear and shaft, removing any debris or contaminants, and inspecting for any signs of damage or wear that could affect the alignment process.
  2. Measurement and analysis: Accurate measurement and analysis of the gear and shaft alignment are essential for achieving proper alignment. This typically involves using precision alignment tools such as dial indicators, laser alignment systems, or optical alignment instruments. These tools help measure the relative positions and angles of the gear and shaft and identify any misalignment.
  3. Adjustment of mounting surfaces: Based on the measurement results, adjustments may be required to align the mounting surfaces of the gear and shaft. This can involve shimming or machining the mounting surfaces to achieve the desired alignment. Care should be taken to ensure that the adjustments are made evenly and symmetrically to maintain the integrity of the gear system.
  4. Alignment correction: Once the mounting surfaces are prepared, the gear and shaft can be connected. During this process, it is important to carefully align the gear and shaft to minimize misalignment. This can be done by observing the alignment readings and making incremental adjustments as necessary. The specific adjustment method may vary depending on the type of coupling used to connect the gear and shaft (e.g., keyway, spline, or flange coupling).
  5. Verification and final adjustment: After connecting the gear and shaft, it is crucial to verify the alignment once again. This involves re-measuring the alignment using the alignment tools to ensure that the desired alignment specifications have been achieved. If any deviations are detected, final adjustments can be made to fine-tune the alignment until the desired readings are obtained.
  6. Secure fastening: Once the proper alignment is achieved, the gear and shaft should be securely fastened using appropriate fasteners and tightening procedures. It is important to follow the manufacturer’s recommendations for torque values and tightening sequences to ensure proper clamping force and prevent any loosening or slippage.

It is worth noting that the alignment process may vary depending on the specific gear system, coupling type, and alignment tools available. Additionally, it is important to refer to the manufacturer’s guidelines and specifications for the particular gear and coupling being used, as they may provide specific instructions or requirements for alignment.

Proper alignment should not be considered a one-time task but an ongoing maintenance practice. Regular inspections and realignment checks should be performed periodically or whenever there are indications of misalignment, such as abnormal noise, vibration, or accelerated wear. By ensuring proper alignment during the initial connection and maintaining it throughout the gear’s operational life, the gear system can operate optimally, minimize wear, and extend its service life.

worm gear

What is the purpose of a self-locking feature in a worm gear?

A self-locking feature in a worm gear serves the purpose of preventing reverse motion or backdriving of the gear system. When a worm gear is self-locking, it means that the worm can rotate the worm wheel, but the reverse action is hindered or restricted, providing a mechanical holding or braking capability. This self-locking feature offers several advantages and is utilized in various applications. Here are the key purposes of the self-locking feature:

  • Mechanical Holding: The self-locking capability of a worm gear allows it to hold a specific position or prevent unintended movement when the worm is not actively driving the system. This is particularly useful in applications where it is necessary to maintain a fixed position or prevent the gear from rotating due to external forces or vibrations. Examples include elevators, lifts, and positioning systems.
  • Backdriving Prevention: The self-locking feature prevents the worm wheel from driving the worm in the reverse direction. This is advantageous in applications where it is crucial to prevent a load or external force from causing the gear to rotate backward. For instance, in a lifting mechanism, the self-locking feature ensures that the load remains suspended without requiring continuous power input.
  • Enhanced Safety: The self-locking property of a worm gear contributes to safety in certain applications. By preventing unintended or undesired motion, it helps maintain stability and reduces the risk of accidents or uncontrolled movement. This is particularly important in scenarios where human safety or the integrity of the system is at stake, such as in heavy machinery or critical infrastructure.

It’s important to note that not all worm gears are self-locking. The self-locking characteristic depends on the design parameters, specifically the helix angle of the worm’s thread. A higher helix angle increases the self-locking tendency, while a lower helix angle reduces or eliminates the self-locking effect. Therefore, when selecting a worm gear for an application that requires the self-locking feature, it is essential to consider the specific design parameters and ensure that the gear meets the necessary requirements.

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editor by CX 2023-10-30

What are the 3 forms of PTO?

The three principal varieties of Ability Get-Off (PTO) are commonly referred to as PTO styles 1, two, and three. These types differ in conditions of their mechanical configuration, torque potential, and compatibility with particular machines or vehicles. Here’s an overview of just about every type:

1. China pto adapter supplier Type one: This is the most widespread and commonly applied style of PTO. It capabilities a six-spline, 1-three/8 inch (35 mm) diameter shaft with a standardized rotational velocity of 540 revolutions per minute (RPM). PTO Style 1 is typically identified in agricultural tractors and is suited for powering a huge variety of agricultural implements and equipment.

2. PTO Type 2: PTO Form 2 is very similar to Type 1 but presents larger torque potential. It generally options an eight-spline, 1-three/4 inch (forty five mm) diameter shaft and has a standardized rotational velocity of 1,000 RPM. Type two PTOs are frequently utilised in bigger tractors and industrial equipment that require greater electricity output.

three. PTO Kind three: PTO Type three is particularly built for weighty-responsibility purposes necessitating even increased torque capacity. It characteristics a larger 21-spline, 1-three/eight inch (35 mm) diameter shaft. The rotational velocity can change depending on the precise software and machinery. Sort three PTOs are frequently utilised in industrial and professional motor vehicles, these as heavy-duty vans, wherever superior electric power demands are required.

It can be essential to notice that though these a few styles are usually referred to as PTO Sort one, Form two, China pto adapter exporter and Style 3, there can be variations in their technical specs and style depending on the producer and particular application. It really is important to talk to the equipment’s documentation or manufacturer’s specifications to make certain the correct variety and China pto adapter supplier compatibility of the PTO for a particular automobile or equipment.

how extended does it choose to exchange motor mounts?

The time it will take to switch motor mounts can range relying on several aspects, such as the particular vehicle design, the accessibility of the motor mounts, and the experience of the person carrying out the substitute. In normal, changing motor mounts can just take wherever from one to four several hours.

If the China motor manufacturer mounts are very easily obtainable and the substitution approach is straightforward, it can be done in a shorter time body. On the other hand, if the motor mounts are located in a challenging-to-reach region or if added elements have to have to be eliminated for access, it may well just take for a longer period.

It is vital to notice that motor mount substitute normally necessitates lifting and supporting the engine, eliminating and setting up new mounts, and reassembling any components that ended up eliminated. This can be a complicated system that demands proper resources and know-how.

If you’re contemplating replacing motor mounts, it is really advised to consult the vehicle’s support handbook or find help from a qualified mechanic to get a additional correct estimate of the time essential for your specific auto.

What is the equipment ratio of a cycloidal gearbox?

The gear ratio of a cycloidal gearbox, also recognised as a cycloidal push or cycloidal reducer, is established by the number of lobes or lobed cutouts on the cycloidal disc and the arrangement of the input and output elements. The gear ratio is calculated primarily based on the relationship concerning the input rotation and the ensuing output rotation.

In a typical China cycloidal gearbox distributor gearbox, the equipment ratio can variety from around ten:1 to 100:one or larger, relying on the distinct style and application prerequisites. The gear ratio represents the pace reduction or torque multiplication realized by the gearbox. For instance, China cycloidal gearbox distributor a equipment ratio of 20:1 signifies that the output speed is 1/20th of the enter speed, although the output torque is 20 periods bigger than the enter torque.

It is important to observe that the equipment ratio of a cycloidal gearbox is not preset but can be adjusted by altering the style parameters, these kinds of as the quantity of lobes on the cycloidal disc or the arrangement of the enter and output components. This adjustability enables for overall flexibility in matching the gearbox’s efficiency to the certain software specifications, such as the sought after speed reduction and torque multiplication.

Are helical gears far better than spur gears?

Irrespective of whether helical gears are superior than spur gears or not depends on the particular application and China helical gear the necessities of the gear technique. Each equipment sort has its personal benefits and drawbacks, and the suitability of one in excess of the other is dependent on a variety of variables. Here’s a comparison concerning helical gears and spur gears:

Advantages of Helical Gears above Spur Gears:

1. Clean and Tranquil Procedure: Helical gears provide smoother and quieter procedure due to the gradual engagement of the angled teeth. This can make them preferable in apps wherever noise reduction is crucial.

2. Increased Load-Carrying Capability: The angled tooth of helical gears allow for for bigger speak to spots, ensuing in improved load distribution and increased load-carrying capability in comparison to spur gears. Helical gears are ideal for programs that entail heavy loads or significant torque.

3. Enhanced Performance at Increased Speeds: Helical gears can reach larger pace ratios when compared to spur gears of identical size. They are much more successful at higher speeds due to lessened impression forces and enhanced tooth engagement.

four. Versatility in Gearbox Style: Helical gears can transmit motion amongst non-parallel and parallel shafts, providing flexibility in gearbox structure. They can accommodate adjustments in course, allow for compact gearbox configurations, and offer versatility in different purposes.

Positive aspects of Spur Gears in excess of Helical Gears:

one. Simplicity and Price: Spur gears have a more simple layout and manufacturing approach compared to helical gears. They are simpler and fewer high priced to generate, earning them extra value-effective for particular purposes.

two. Efficiency in Lower-Pace Programs: In low-pace purposes, helical gear factory spur gears can be additional productive than helical gears. The lack of axial thrust and sliding movement in spur gears benefits in lower frictional losses, especially at small speeds.

3. Compactness: Spur gears have to have considerably less axial house in comparison to helical gears because they have enamel that are parallel to the gear axis. This can be useful in applications with house constraints.

four. Simplicity in Alignment: Spur gears are much less sensitive to misalignment as opposed to China helical gear gears. Their straight teeth make alignment less difficult, lowering the have to have for exact alignment in specified purposes.

It’s essential to be aware that the preference involving helical gears and spur gears is dependent on aspects such as the distinct software necessities, wanted general performance characteristics, load requires, running circumstances, and price tag concerns. Equally equipment styles have their personal strengths and weaknesses, and choosing the suitable gear type involves cautious evaluation of these components to assure optimum efficiency and reliability.

How distinctive gears work?

Different gears work based on their layout and arrangement, which permits them to reach particular movement attributes and energy transmission properties. Listed here are some popular sorts of gears and how they perform:

one. Spur Gears: Spur gears are the most essential and normally used style of equipment. They have straight teeth that are parallel to the gear’s axis of rotation. Spur gears transfer motion in between parallel shafts and rotate in the identical aircraft. They present a regular speed ratio and are efficient for transmitting electrical power but can produce sound and vibration owing to their engagement attributes.

two. Helical Gears: Helical gears have angled enamel that are slash in a helix shape about the gear’s circumference. This angled tooth design permits for a smoother and quieter operation in contrast to spur gears. Helical gears transfer movement among parallel shafts but can also deal with some axial forces. They offer you bigger load-carrying potential but might introduce axial thrust.

3. Bevel Gears: Bevel gears have enamel that are lower on conical surfaces. They are applied to transmit movement amongst intersecting shafts at unique angles. Bevel gears are typically utilised in purposes these kinds of as electric power instruments, cars, and differentials. They can be straight-reduce (straight bevel gears) or have curved enamel (spiral bevel gears).

4. Worm Gears: Worm gears consist of a helical gear (worm) and a worm wheel. The worm has a screw-like thread that meshes with the tooth on the worm wheel. Worm gears are utilised when a huge speed reduction and superior China gear distributor torque transmission are needed. They offer a compact style but can have reduce effectiveness owing to increased friction.

five. Planetary Gears: Planetary gears, also acknowledged as epicyclic gears, consist of a central solar China gear distributor, world gears, and a ring equipment that encloses the earth gears. The world gears rotate close to the solar equipment and mesh with the ring gear. Planetary gears give versatility in phrases of pace, torque, and direction control. They are commonly used in automotive transmissions and many other applications.

These are just a couple of examples of distinctive equipment sorts and their functionalities. The particular equipment arrangement and combination identify how the gears interact and transmit motion within just a given mechanical program. The choice of gear styles is dependent on the preferred motion characteristics, load requirements, performance, and other things precise to the software.

How are the areas extracted from an injection mould?

The extraction or ejection of sections from an China Injection molded parts distributor mildew is usually attained as a result of the use of ejector pins or other ejection mechanisms. This is an overview of the method:

1. Mildew Opening: At the time the injection molding procedure is total and the plastic content has solidified in the mould cavity, the mold is opened. The mildew is made up of two halves: the cavity aspect and Injection molded parts factory the main aspect. These halves different to develop an opening for portion removal.

2. Ejection Procedure: China Injection molded parts supplier Inside the mold, there is an ejection method developed to aid the elimination of the molded parts. The ejection procedure consists of ejector pins, which are commonly found on the main aspect of the mildew. These pins are positioned to contact the backside or non-cosmetic areas of the part.

three. Ejector Pins: When the mildew opens, the ejector pins prolong into the mold cavity, pushing versus the part’s bottom. The pins utilize adequate pressure to eject the portion from the mould. The range and placement of ejector pins rely on the part’s measurement, condition, and complexity.

4. Ejection Plate: The ejector pins are mounted on an ejection plate or ejector plate, which moves in the mould to press the components out. The ejection plate is pushed by hydraulic cylinders, mechanical mechanisms, or other actuation devices. It moves in synchronization with the mold opening to assure suitable component ejection.

5. Aspect Removing: As the ejector pins press towards the component, the molded part breaks cost-free from the mold’s surface area and is pushed out of the mold cavity. The ejected components are then generally collected in a bin, conveyor, or other specified region for more processing or packaging.

six. Runner Program: In addition to ejecting the areas, the ejection program also aids in eliminating the leftover content known as the runner system. The runner method is made up of channels or passages that produce molten plastic to the mildew cavity. The ejection method helps individual the runner technique from the molded elements, letting the runner to be recycled or discarded separately.

It’s essential to notice that the ejection system ought to be diligently created to keep away from injury to the areas or the mold. Correct consideration of elements like draft angles, section geometry, gate site, and China Injection molded parts distributor ejection pin placement will help make certain profitable and productive portion ejection.

Collaborating with expert mould designers and makers is sensible to enhance the ejection method design and style and ensure smooth aspect extraction from the injection mould.

Why is a equipment a wheel?

To make clear, a equipment is not accurately a wheel. Though gears and wheels can both equally have round styles, they provide distinctive features in mechanical devices.

A equipment is a toothed mechanical ingredient that is intended to mesh with other gears or racks. Gears are principally utilised for electric power transmission, shifting velocity, torque, or way of motion. The teeth on the equipment allow for it to engage with other gears, creating a mechanical advantage and transmitting rotational movement.

On the other hand, a wheel is a round ingredient that facilitates movement and China gear distributor reduces friction. It is usually utilized in conjunction with an axle to guidance and rotate objects, this sort of as in autos or equipment. Wheels are commonly sleek and do not have enamel for meshing with other components like gears do.

Though gears and wheels can each have circular shapes, their principal functions and mechanisms of procedure are unique. Gears are exclusively intended for electric power transmission and China gear supplier motion handle, while wheels are principally utilized for furnishing support and enabling clean rolling or rotational motion.