China Custom Harmonic Gearing Arrangement Harmonic Drive High Accurate Transmission Strain Wave Gear Harmonic Drive supplier

Product Description

Product Description:

1. Flexspline is a hollow flanging standard cylinder structure.

2. The structure of the whole item is compact. The input shaft is directly matched with the inner hole of the wave generator. They are connected by a flat key slot.

3. The connecting way is circular spline fixed and flexible output, Or it can also be used that flexible fixed and circular spline output.

Advantages:

1. High precision, high torque

2. Dedicated technical personnel can be on-the-go to provide design solutions

3. Factory direct sales fine workmanship durable quality assurance

4. Product quality issues have a one-year warranty time, can be returned for replacement or repair

Company profile:

 

HangZhou CHINAMFG Technology Co., Ltd. established in 2014, is committed to the R & D plant of high-precision transmission components. At present, the annual production capacity can reach 45000 sets of harmonic reducers. We firmly believe in quality first. All links from raw materials to finished products are strictly supervised and controlled, which provides a CHINAMFG foundation for product quality. Our products are sold all over the country and abroad.

The harmonic reducer and other high-precision transmission components were independently developed by the company. Our company spends 20% of its sales every year on the research and development of new technologies in the industry. There are 5 people in R & D.

Our advantage is as below:

1.7 years of marketing experience

2. 5-person R & D team to provide you with technical support

3. It is sold at home and abroad and exported to Turkey and Ireland

4. The product quality is guaranteed with a one-year warranty

5. Products can be customized

Strength factory:

Our plant has an entire campus The number of workshops is around 300 Whether it’s from the production of raw materials and the procurement of raw materials to the inspection of finished products, we’re doing it ourselves. There is a complete production system

HCS-I Parameter:

Model Speed ratio Enter the rated torque at 2000r/min Allowed CHINAMFG torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
11 80 3.8 0.4 8.5 0.9 6.8 0.7 19.1 1.9 8000 3000 ≤30 10000
100 4.1 0.4 8.9 0.9 7.2 0.7 20 2
14 50 6.2 0.6 20.7 2.1 7.9 0.7 40.3 4.1 7000 3000 ≤30 15000
80 9 0.9 27 2.7 12.7 1.3 54.1 5.5
100 9 0.9 32 3.3 12.7 1.3 62.1 6.3
17 50 18.4 1.9 39 4 29.9 3 80.5 8.2 6500 3000 ≤30 15000
80 25.3 2.6 49.5 5 31 3.2 100.1 10.2
100 27.6 2.8 62 6.3 45 4.6 124.2 12.7
20 50 28.8 2.9 64.4 6.6 39 4 112.7 11.5 5600 3000 ≤30 15000
80 39.1 4 85 8.8 54 5.5 146.1 14.9
100 46 4.7 94.3 9.6 56 5.8 169.1 17.2
120 46 4.7 100 10.2 56 5.8 169.1 17.2
160 46 4.7 112 10.9 56 5.8 169.1 17.2
25 50 44.9 4.6 113 11.5 63 6.5 213.9 21.8 4800 3000 ≤30 15000
80 72.5 7.4 158 16.1 100 10.2 293.3 29.9
100 77.1 7.9 181 18.4 124 12.7 326.6 33.3
120 77.1 7.9 192 19.6 124 12.7 349.6 35.6
32 50 87.4 8.9 248 25.3 124 12.7 439 44.8 4000 3000 ≤30 15000
80 135.7 13.8 350 35.6 192 19.6 653 66.6
100 157.6 16.1 383 39.1 248 25.3 744 75.9
120 157.6 16.1 406 41.4 248 25.3 789 80.5

HCG Parameter:

Model Speed ratio Enter the rated torque at 2000r/min Allowed CHINAMFG torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
11 80 3.8 0.4 8.5 0.9 6.8 0.7 19.1 1.9 8000 3000 ≤20 10000
100 4.1 0.4 8.9 0.9 7.2 0.7 20 2
14 50 7 0.7 23 2.3 9 0.9 46 4.7 10000 6500 ≤20 15000
80 10 1 30 3.1 14 1.4 61 6.2
100 10 1 36 3.7 14 1.4 70 7.2
17 50 21 2.1 44 4.5 34 3.4 91 9 7500 5600 ≤20 20000
80 29 2.9 56 5.7 35 3.6 113 12
100 31 3.2 70 7.2 51 5.2 143 15
20 50 33 3.3 73 7.4 44 4.5 127 13 7000 4800 ≤20 2000
80 44 4.5 96 9.8 61 6.2 165 17
100 52 5.3 107 10.9 64 6.5 191 20
120 52 5.3 113 11.5 64 6.5 191 20
160 52 5.3 120 12.2 64 6.5 191 20
25 50 51 5.2 127 13 72 7.3 242 25 5600 4000 ≤20 2000
80 82 8.4 178 18 113 12 332 34
100 87 8.9 204 21 140 14 369 38
120 87 8.9 217 22 140 14 395 40
32 50 99 10 281 29 140 14 497 51 5600 3000 ≤20 2000
80 153 16 395 40 217 22 738 75
100 178 18 433 44 281 29 841 86
120 178 18 459 47 281 29 892 91

Exhibitions:
Application case:

FQA:
Q: What should I provide when I choose a gearbox/speed reducer?
A: The best way is to provide the motor drawing with parameters. Our engineer will check and recommend the most suitable gearbox model for your reference.
Or you can also provide the below specification as well:
1) Type, model, and torque.
2) Ratio or output speed
3) Working condition and connection method
4) Quality and installed machine name
5) Input mode and input speed
6) Motor brand model or flange and motor shaft size

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Car
Hardness: Hardened Tooth Surface
Installation: 90 Degree
Layout: Coaxial
Gear Shape: Cylindrical Gear
Step: Single-Step
Customization:
Available

|

Customized Request

gear drive

How do gear drives handle heavy loads and high torque?

Gear drives are designed to handle heavy loads and high torque in various applications. Here’s a detailed explanation:

1. Gear Geometry:

– Gear drives utilize specific gear geometries to handle heavy loads and high torque.

– The shape and size of gear teeth, such as involute profiles, are optimized to distribute the load evenly across the gear face.

– Gear teeth are designed with appropriate strength and thickness to withstand the forces and torque applied during operation.

2. Material Selection:

– Gear drives are typically made from high-strength materials, such as hardened steel or alloy steels, to withstand heavy loads and high torque.

– These materials offer excellent mechanical properties, including high tensile strength, hardness, and fatigue resistance.

– The selection of appropriate materials ensures the gear drives can handle the required load and torque without deformation or failure.

3. Gear Size and Ratio:

– Gear drives can handle heavy loads and high torque by optimizing the gear size and gear ratio.

– Increasing the size of the gears, including the diameter and width of the gear teeth, enhances their load-carrying capacity.

– Choosing the appropriate gear ratio allows for torque multiplication, enabling the gear drive to handle higher torque requirements.

4. Lubrication and Cooling:

– Effective lubrication is crucial for gear drives to handle heavy loads and high torque.

– Lubricants reduce friction between gear teeth, minimizing wear and heat generation.

– Proper lubrication also helps dissipate heat, preventing excessive temperature rise that can affect gear performance and integrity.

5. Gear Tooth Profile and Tooth Contact:

– Gear drives employ specific tooth profiles, such as involute or helical gears, to optimize load distribution and tooth contact.

– These profiles ensure that the load is distributed across multiple teeth, reducing stress concentration on individual teeth.

– Additionally, gear drives may incorporate modifications, such as crowning or tip relief, to improve tooth contact and minimize edge loading.

6. Structural Reinforcements:

– In applications with exceptionally heavy loads and high torque, gear drives may incorporate structural reinforcements.

– Reinforcements, such as additional support bearings, rigid housings, or bracing, enhance the overall strength and rigidity of the gear drive system.

– These reinforcements help distribute the load and torque more effectively and prevent excessive deflection or misalignment.

By employing appropriate gear geometry, selecting high-strength materials, optimizing gear size and ratio, ensuring effective lubrication, and incorporating tooth profile enhancements and structural reinforcements, gear drives can handle heavy loads and high torque. These design considerations enable gear drives to reliably transmit power and withstand the demanding operating conditions in various industrial, automotive, and machinery applications.

gear drive

What is the role of gear drives in automotive transmissions?

Gear drives play a crucial role in automotive transmissions. Here’s a detailed explanation:

1. Speed and Torque Conversion:

– Automotive transmissions use gear drives to convert the engine’s rotational speed and torque into the appropriate output for the wheels.

– By selecting different gear ratios, gear drives enable the transmission to adjust the speed and torque delivered to the wheels based on driving conditions and desired performance.

2. Gear Shifting:

– Gear drives facilitate gear shifting, allowing the driver to select different gear ratios to match the vehicle’s speed and load requirements.

– Depending on the transmission type (manual or automatic), gear drives are responsible for engaging and disengaging the gears during gear shifting operations.

3. Power Transmission:

– Gear drives transmit power from the engine to the wheels, enabling the vehicle to move.

– They transfer torque from the engine’s crankshaft to the transmission output shaft, which is connected to the wheels through the drivetrain.

4. Forward and Reverse Operation:

– Gear drives in automotive transmissions allow the vehicle to move both forward and backward.

– By engaging different gear combinations, the transmission can reverse the direction of power flow, enabling the vehicle to go in reverse.

5. Gear Reduction and Overdrive:

– Gear drives in transmissions provide gear reduction or overdrive capabilities.

– Gear reduction allows the engine to operate at higher RPMs while reducing the output speed, providing more torque for climbing steep inclines or towing heavy loads.

– Overdrive gears, on the other hand, allow the engine to operate at lower RPMs, reducing fuel consumption and engine wear during highway cruising.

6. Synchronizing and Noise Reduction:

– In manual transmissions, gear drives incorporate synchronizer mechanisms to facilitate smooth gear engagements and minimize gear clash.

– These synchronizers match the speeds of the gears before engagement, reducing wear on the gear teeth and enhancing shifting comfort.

– Gear drives can also incorporate noise reduction measures, such as helical or hypoid gears, to minimize gear noise and vibration during operation.

Overall, gear drives in automotive transmissions are essential for speed and torque conversion, gear shifting, power transmission, and enabling the vehicle to move in both forward and reverse directions. They provide the necessary mechanical advantage and flexibility to optimize engine performance, fuel efficiency, and driving dynamics, making them a fundamental component in the operation of automobiles.

gear drive

How do you maintain and lubricate gear drives?

Maintaining and lubricating gear drives properly is essential for their smooth operation, longevity, and prevention of premature failure. Here’s a detailed explanation of the maintenance and lubrication practices for gear drives:

1. Inspection and Cleaning:

– Regularly inspect the gear drive for any signs of wear, damage, misalignment, or contamination.

– Clean the gear drive components, including gears, shafts, bearings, and housings, to remove debris, dirt, and old lubricant.

2. Lubrication:

– Select an appropriate lubricant based on the gear drive design, load capacity, operating speed, and ambient conditions.

– Follow the manufacturer’s recommendations for lubricant type, viscosity, and change intervals.

– Apply the lubricant evenly to the gear teeth, shafts, and bearings to ensure proper lubrication and minimize friction.

– Monitor the lubricant level and replenish or change it as needed to maintain optimal lubrication conditions.

3. Temperature Monitoring:

– Monitor the operating temperature of the gear drive using temperature sensors or thermal imaging devices.

– Excessive heat can indicate inadequate lubrication, overloading, misalignment, or other issues that need attention.

– Take corrective measures if the temperature exceeds the recommended range to prevent damage and ensure proper lubrication.

4. Alignment and Adjustment:

– Check and correct gear drive alignment regularly to ensure proper meshing and minimize wear.

– Adjust the gear drive components, such as bearings and shafts, as per the manufacturer’s specifications.

– Misalignment can lead to increased friction, premature wear, and reduced gear drive efficiency.

5. Vibration Analysis:

– Monitor the gear drive for abnormal vibrations using vibration analysis techniques.

– Excessive vibrations can indicate issues like gear tooth damage, bearing failure, or misalignment.

– Address any abnormal vibrations promptly to prevent further damage and maintain smooth operation.

6. Regular Maintenance Schedule:

– Establish a maintenance schedule and adhere to it to ensure consistent and timely gear drive maintenance.

– Include tasks such as lubricant checks and changes, inspections, alignments, and other maintenance activities.

– Keep records of maintenance activities, including lubricant changes, inspections, and repairs, for future reference.

By following these maintenance and lubrication practices, gear drives can operate efficiently, minimize wear and tear, and have a longer service life. It is important to refer to the manufacturer’s guidelines and consult with experts when performing maintenance on specific gear drive systems to ensure proper care and optimal performance.

China Custom Harmonic Gearing Arrangement Harmonic Drive High Accurate Transmission Strain Wave Gear Harmonic Drive supplier China Custom Harmonic Gearing Arrangement Harmonic Drive High Accurate Transmission Strain Wave Gear Harmonic Drive supplier
editor by Dream 2024-05-16

Tags:

Contact Us

servo gearhead

As one of leading rservo gearhead manufacturers, suppliers and exporters of mechanical products, We offer servo gearhead and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of servo gearhead

Recent Posts