产品描述
产品描述
70mm 750W 25:1 low noise high torque pto gearbox for Cartesian robot for 5 axis machining center developed and manufactured by WEITENSTAN together with German and ZheJiang technicians for many years.
High precision miniature cycloidal gearbox has the characteristics of smaller, ultra-thin, lightweight and high rigidity, anti-overload and high torque. With good deceleration performance, smooth operation and accurate positioning can be achieved. Integrated design, can be directly connected with the motor, to achieve high precision, high rigidity, high durability and other advantages. It is designed for high speed ratio, high geometric accuracy, low motion loss, large torque capacity and high stiffness applications. The compact design (minimum OD ≈40mm, currently the world’s smallest precision cycloidal pin-wheel reducer) allows it to be installed in limited Spaces.
Reducer drawings
详细照片
Product Advantage
70mm 750W 25:1 low noise high torque pto gearbox for Cartesian robot advantages:
1, fine precision cycloidal structure
Ultra flat shape is achieved through differential reduction mechanism and thin cross roller bearing, contributing to the compact size of the equipment. The combination of small size and unmatched superior parameters achieves the best combination of performance, price and size (high cost performance).
2. Excellent accuracy (transmission loss ≤1 arcmin)
Through the complex meshing of precision cycloid gear and high precision roller pin, higher transmission accuracy is achieved while maintaining small size and high speed ratio.
3, high rigidity
Increase the mesh rate to disperse the load, so the rigidity is high.
4. High overload capacity
It maintains trouble-free operation under abnormally low noise and vibration conditions while ensuring excellent overturning and torsional stiffness parameters. Integrated axial radial cross roller bearings, high load capacity and overload capacity of the reducer, can ensure users to provide a variety of temperature range of applications.
5, the motor installation is simple
Electromechanical integration design, can be directly connected with the motor, any brand of motor can be installed directly, without adding any device.
6. Maintenance free
Seal grease to achieve maintenance free. No refueling, no mounting direction restrictions.
7, stable performance
The manufacturing process of high wear-resistant materials and high precision parts has been certified by ISO9000 quality system, which guarantees the reliable operation of the reducer.
Product Classification
WF Series
High Precision Miniature Reducer
WF series is a high precision micro cycloidal reducer with flange, which has a wide range of applications. This series of reducers includes precise reduction mechanisms and radial – axial roller bearings. The unique design allows load to act directly on the output flange or housing without additional bearings. WF series reducer is characterized by module design, can be installed through the flange motor and reducer, belongs to the motor directly connected reducer.
WFH Series
High Precision Miniature Reducer
WFH series is a hollow form of high precision miniature cycloidal reducer, wire, compressed air pipeline, drive shaft can be through the hollow shaft, non-motor direct connection type reducer. The WFH series is fully sealed, full of grease and includes precise deceleration mechanism and radial – axial roller bearings. The unique design allows load to be acted directly on the output flange or housing without additional bearings.
产品参数
| 尺寸 | reduction ratio | Rated output moment | Allowable torque of start and stop | Instantaneous allowable moment | 额定输入速度 | Maximum input speed | Tilt stiffness | Torsional stiffness | No-load starting torque | Transmission accuracy | Error accuracy | Moment of inertia | 重量 | |
| Axis rotation | Shell rotation | 牛米 | 牛米 | 牛米 | rpm | rpm | 牛米/弧分 | 牛米/弧分 | 牛米 | 弧分 | 弧分 | kg-m² | 公斤 | |
| WF07 | 21 | 20 | 15 | 30 | 45 | 3000 | 6000 | 6 | 1.1 | 0.12 | P1≤±1 P2≤±3 | P1≤±1 P2≤±3 | 0.52 | 0.42 |
| 41 | 40 | 0.11 | 0.47 | |||||||||||
| WF17 | 21 | 20 | 50 | 100 | 150 | 3000 | 6000 | 28 | 6 | 0.21 | P1≤±1 P2≤±3 | P1≤±1 P2≤±3 | 0.88 | 0.85 |
| 41 | 40 | 0.18 | 0.72 | |||||||||||
| 61 | 60 | 0.14 | 0.69 | |||||||||||
| WF25 | 21 | 20 | 110 | 220 | 330 | 3000 | 5500 | 131 | 24 | 0.47 | P1≤±1 P2≤±3 | P1≤±1 P2≤±3 | 6.12 | 2 |
| 31 | 30 | 0.41 | 5.67 | |||||||||||
| 41 | 40 | 0.38 | 4.9 | |||||||||||
| 51 | 50 | 0.35 | 4.56 | |||||||||||
| 81 | 80 | 0.31 | 4.25 | |||||||||||
| WF32 | 25 | 24 | 190 | 380 | 570 | 3000 | 4500 | 240 | 35 | 1.15 | P1≤±1 P2≤±3 | P1≤±1 P2≤±3 | 11 | 4.2 |
| 31 | 30 | 1.1 | 10.8 | |||||||||||
| 51 | 50 | 0.77 | 9.35 | |||||||||||
| 81 | 80 | 0.74 | 8.32 | |||||||||||
| 101 | 100 | 0.6 | 7.7 | |||||||||||
| WF40 | 25 | 24 | 320 | 640 | 960 | 3000 | 4000 | 377 | 50 | 1.35 | P1≤±1 P2≤±3 | P1≤±1 P2≤±3 | 13.2 | 6.6 |
| 31 | 30 | 1.32 | 12.96 | |||||||||||
| 51 | 50 | 0.92 | 11.22 | |||||||||||
| 81 | 80 | 0.81 | 9.84 | |||||||||||
| 121 | 120 | 0.72 | 8.4 | |||||||||||
Installation Instructions
公司简介
Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.
Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.
Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.
Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.
| 运费： 每件商品预计运费。 | To be negotiated |
|---|
| 应用： | Motor, Machinery, Agricultural Machinery, Humanoid Robot |
|---|---|
| 硬度： | 硬化的牙面 |
| 安装： | Vertical Type |
| 定制化： | 可用的 | 定制请求 |
|---|
Challenges in Using Miter Gearboxes
While miter gearboxes offer various advantages, they also come with certain challenges that need to be addressed:
润滑： Proper lubrication is crucial for miter gearboxes to minimize friction, heat, and wear between gear teeth. Ensuring consistent and sufficient lubrication in the gearbox can be challenging, especially in enclosed or hard-to-reach spaces.
Maintenance: Miter gearboxes require periodic maintenance to ensure their optimal performance and longevity. Maintenance tasks may include checking and replenishing lubrication, inspecting gear teeth for wear, and addressing any misalignment or mounting issues that may arise over time.
Backlash: Backlash, or the clearance between gear teeth, can impact the accuracy of motion transfer. Excessive backlash can lead to reduced precision and positioning errors in applications that require high accuracy.
Complex Design: Miter gearboxes have a more intricate design compared to some other gearbox types, which can make manufacturing, assembly, and maintenance more complex. This complexity may also result in higher manufacturing and maintenance costs.
Efficiency Loss: Miter gearboxes can experience efficiency losses due to factors such as friction and misalignment. These losses can reduce the overall efficiency of power transmission, leading to energy wastage.
Space Constraints: In some applications, space limitations can pose a challenge when integrating miter gearboxes, especially when larger gear ratios are required to achieve the desired motion direction change.
Shock Loads: Applications subject to sudden shock loads or high impact forces can pose challenges for miter gearboxes. Adequate measures, such as using shock-absorbing components or designing for higher durability, may be required to address these challenges.
Alignment and Mounting: Proper alignment and mounting of miter gearboxes are critical to ensure smooth operation and prevent premature wear. Achieving precise alignment can be challenging, especially in installations with limited access or complex geometries.
Cost Considerations: The design complexity and manufacturing requirements of miter gearboxes can contribute to higher costs compared to simpler gearbox types. Balancing the benefits of miter gearboxes with the associated costs is essential during the selection process.
Addressing these challenges often requires careful engineering, proper maintenance practices, and consideration of specific application requirements. Despite the challenges, miter gearboxes remain valuable components in various industries where their unique motion direction-changing capabilities are advantageous.
常见使用米特齿轮箱的行业及其应用
由于能够将旋转运动方向改变 90 度，斜切齿轮箱在各个行业都有应用。斜切齿轮箱的常见应用行业包括：
- 汽车行业： 米特变速箱在汽车应用中用于不同部件之间的动力传输，例如转向系统和传动轴。
- 印刷： 印刷机械使用变速齿轮箱来改变送纸机构的运动方向，从而确保纸张的精确对齐。
- 物料搬运和输送机： 斜切齿轮箱用于输送系统中，以方便以直角方式输送物料。
- 制造业： 各种制造过程都需要改变运动方向，例如装配线和自动化设备。
- 机器人技术： 米特齿轮箱在机器人运动控制中得到应用，使机器人能够高效、精确地向不同方向移动。
- 木工： 木工机械使用斜切齿轮箱来改变切削刀具的方向，从而提高精度和效率。
- 纺织品： 斜齿轮箱用于纺织机械中，以控制生产过程中织物和纱线的运动。
- 机床： 斜切齿轮箱在需要改变角度运动的机床中发挥着重要作用。
斜切齿轮箱的独特设计使其适用于需要精确 90 度运动变化的应用，从而在这些行业中实现更平稳、更高效的运行。
处理米特齿轮箱的高速和重载应用
齿轮箱是一种用途广泛的机械部件，可应对各种应用场景，包括高速和重载工况。齿轮箱是否适用于特定应用取决于多种因素，包括设计、材料、润滑以及整体工程考量。
在高速应用中，齿轮减速器可以根据各行业常见的转速进行设计和制造。设计合理的齿轮减速器会考虑齿轮齿形、润滑和材料选择等因素，以最大限度地减少摩擦、发热和磨损，从而实现高效可靠的高速运行。
同样，锥齿轮箱也可以设计用于处理重载应用。通过使用耐用材料、精密加工和坚固的轴承结构，锥齿轮箱能够在保持结构完整性的同时高效传递高扭矩。锥齿轮箱中的锥齿轮结构非常适合将重载均匀地分配到齿轮齿上，从而确保平稳一致的动力传输。
值得注意的是，变速齿轮箱的具体设计和功能会因制造商和预期应用而异。工程师和设计师致力于优化齿轮比、轴承布置和壳体材料，以确保变速齿轮箱能够满足特定应用的需求，无论是高速运转、重载，还是两者兼具。
最终，斜齿轮箱能够在各种运行条件下提供可靠的性能，使其成为各种行业和应用的通用选择。
editor by CX 2023-09-11