产品描述
RV series Characteristics
- RV – Sizes:–150
- Input Options: with input shaft, With Square flange,With Input Flange
- Input Power 0.06 to 11 kW
- RV-Size from 030 to 105 in die-cast aluminium alloy budy and over 110 in cast iron
- Ratios between 5 and 100
- Max torque 1550 N.m and admissible output radial loads max 8771 N
- Aluminium units are supplied complete with synthetic oil and allow for universal mounting positions, with no need to modify lubricant quantity
- Worm wheel: Copper (KK Cu).
- Loading capacity in accordance with: ISO 9001:2015/GB/T 19001-2016
- Size 030 and over are painted with RAL 5571 blue
- Worm gear reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, JWB+NMRV
- NMRV, NRV+VS,NMRV+AS,NMRV+VS,NMRV+F
- Options: torque arm, output flange, viton oil seals, low/high temperature oil, filling/drain/breather/level plug,Small gap
Basic models can be applied to a wide range of power reduction ratios from 5 to 1000.
Warranty: One year from date of delivery.
| WORM GEARBOX | |||||
| SNW SERIES | Output Speed Range: | ||||
| Type | Old Type | 输出扭矩 | Output Shaft Dia. | 14rpm-280rpm | |
| SNW030 | RV030 | 21N.m | φ14 | Applicable Motor Power: | |
| SNW040 | RV040 | 45N.m | φ19 | 0.06kW-11kW | |
| SNW050 | RV050 | 84N.m | φ25 | Input Options1: | |
| SNW063 | RV063 | 160N.m | φ25 | With Inline AC Motor | |
| SNW075 | RV075 | 230N.m | φ28 | Input Options2: | |
| SNW090 | RV090 | 410N.m | φ35 | With Square flange | |
| SNW105 | RV105 | 630N.m | φ42 | Input Options3: | |
| SNW110 | RV110 | 725N.m | φ42 | With Input Shaft | |
| SNW130 | RV130 | 1050N.m | φ45 | Input Options4: | |
| SNW150 | RV150 | 1550N.m | φ50 | With Input Flange |
Starshine Drive
ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
CHINAMFG have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.
我们的团队
Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective measures
to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the product
is a product inspection to determine the qualified products.
Packing
Delivery
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| 应用： | Motor, Machinery, Industry |
|---|---|
| 功能： | 分配功率、改变驱动扭矩、改变转速、降低转速 |
| 布局： | Corner |
| 硬度： | 硬化的牙面 |
| 安装： | Torque |
| 步： | 单步 |
| 定制化： | 可用的 | 定制请求 |
|---|
蜗轮减速机的自锁特性
是的，蜗轮蜗杆减速器具有自锁特性，这在某些应用中非常有利。自锁是指当系统静止时，机构能够防止运动从输出轴传递回输入轴的能力。由于蜗轮和蜗杆的独特设计，蜗轮蜗杆减速器本身就具有自锁特性。
自锁特性源于蜗杆轴上的螺旋角。在设计合理的蜗轮蜗杆传动装置中，蜗杆的螺旋角能够产生机械优势，从而抵抗反向运动。当传动装置未被主动驱动时，蜗杆螺纹与蜗轮齿之间的摩擦力会产生锁定效应。
This self-locking feature makes worm gearboxes particularly useful in applications where holding a load in position without external power is necessary. For instance, they are commonly used in situations where there’s a need to prevent a mechanism from backdriving, such as in conveyor systems, hoists, and jacks.
However, it’s important to note that while self-locking properties can be beneficial, they also introduce some challenges. The high friction between the worm gear and worm wheel during self-locking can lead to higher wear and heat generation. Additionally, the self-locking effect can reduce the efficiency of the gearbox when it’s actively transmitting motion.
When considering the use of a worm gearbox for a specific application, it’s crucial to carefully analyze the balance between self-locking capabilities and other performance factors to ensure optimal operation.
蜗轮减速器在机器人和自动化领域的应用
蜗轮减速器因其独特的特性和优势，在各种机器人和自动化应用中发挥着至关重要的作用。以下是一些蜗轮减速器的常见应用：
- 机械臂运动： Worm gearboxes are employed in robotic arms to provide precise and controlled movement. The self-locking property of worm gearboxes helps maintain the arm’s position without requiring additional brakes.
- 输送系统： 在自动化生产线中，蜗轮减速器用于驱动传送带，并精确地沿着装配线移动物料或产品。
- 精确定位： 蜗轮蜗杆减速器用于精密定位系统，例如取放机器人和数控机床中的定位系统。它们能确保运动的精确性和可重复性。
- 云台机构： 蜗轮蜗杆减速器广泛应用于监控摄像机、机器人摄像机和传感器的云台机构中。其自锁功能有助于稳定并保持所需的角度。
- 自动门： 蜗轮蜗杆减速器用于自动门系统中，以平稳安全地控制其开启和关闭运动。
- 物料搬运： 仓库和配送中心的机器人使用蜗轮蜗杆箱来操作和提升物体，从而提高物料搬运效率。
- 医疗机器人： 蜗轮减速器被应用于医疗机器人的外科手术、诊断设备和康复设备中，以确保精确可控的运动。
- 工业机器人： 工业机器人依靠蜗轮减速器来完成各种任务，包括焊接、喷漆、装配和包装，在这些任务中，精确的运动至关重要。
- 自动化测试设备： 在测试和检验应用中，蜗轮蜗杆箱可提供必要的运动和定位，以实现精确的测试和测量。
- 食品饮料行业： 蜗轮减速器用于自动化食品加工和包装系统，确保产品卫生、精确地移动。
蜗轮蜗杆减速器因其结构紧凑、扭矩输出高、具有自锁功能以及能够提供直角驱动等优点，在这些应用中备受青睐。然而，选择合适的减速器需要考虑负载、速度、效率和环境条件等因素。
蜗轮蜗杆减速器能提供高扭矩输出吗？
是的，蜗轮蜗杆减速器凭借其独特的设计和工作原理，能够提供高扭矩输出。蜗轮蜗杆以其强大的扭矩倍增能力而闻名，使其适用于需要大扭矩传递的应用。
蜗轮蜗杆减速器的扭矩输出受以下几个因素影响：
- 前掠角： 蜗杆的导程角会影响齿轮系统的机械优势。较大的导程角可以产生更高的扭矩输出。
- 蠕虫直径： 直径较大的蜗杆可以提供更大的扭矩输出，因为它与齿轮的接触面积更大。
- 齿轮比： 蜗轮蜗杆与齿轮之间的传动比决定了扭矩放大倍数。传动比越高，扭矩输出越大。
- 润滑： 适当的润滑对于减少摩擦和确保有效的扭矩传递至关重要。
- 材质和质量： High-quality materials and precision manufacturing contribute to the gearbox’s ability to handle high torque loads.
由于蜗轮减速器能够在紧凑的外形尺寸内提供高扭矩输出，因此常用于各种工业应用中，包括重型机械、建筑设备、输送系统等。
editor by CX 2024-04-23