Product Description
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 | Output Torque | 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.
Our Team
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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| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Function: | Speed Reduction |
| Layout: | Corner |
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
|---|
Ensuring Precision of Gear Tooth Profiles in Angle Gearboxes
Manufacturers employ various techniques and processes to ensure the precision of gear tooth profiles in angle gearboxes:
- Advanced Manufacturing Technologies: Modern manufacturing technologies such as CNC machining and gear hobbing are used to precisely shape gear teeth. Computer-controlled processes enable accurate replication of gear tooth profiles.
- High-Quality Materials: High-quality materials are selected to create gears that can withstand the stresses and loads they will experience during operation. High-grade metals and alloys are commonly used.
- Quality Control and Inspection: Rigorous quality control measures involve inspecting gear tooth profiles using specialized equipment like coordinate measuring machines (CMMs) and gear analyzers. This ensures that the dimensions and profiles meet the required specifications.
- Tooth Profile Design Software: Engineering software is used to design gear tooth profiles with precision. Computer-aided design (CAD) software allows engineers to model gear teeth accurately before manufacturing.
- Heat Treatment: Gears are often subjected to heat treatment processes such as carburizing or nitriding to enhance their surface hardness, durability, and resistance to wear.
The combination of advanced manufacturing techniques, strict quality control, and the use of quality materials helps manufacturers achieve the necessary precision in gear tooth profiles. This precision is critical to ensure smooth and efficient power transmission, minimal noise, and extended gearbox lifespan.
Usage of Angle Gearboxes in Right-Angle and Bevel Gear Applications
Angle gearboxes are versatile components that can be effectively used for both right-angle and bevel gear applications. Here’s how they are utilized in each context:
Right-Angle Applications: Angle gearboxes are commonly used in right-angle applications where there is a need to transmit motion at a 90-degree angle. They efficiently change the direction of rotational motion without the need for additional components or complex mechanical arrangements. This makes them suitable for various industrial machinery, conveyors, and equipment where space constraints and changes in motion direction are important considerations.
Bevel Gear Applications: Angle gearboxes are also employed in bevel gear applications. Bevel gears are used to transmit motion between intersecting shafts, and angle gearboxes with bevel gears are designed to handle this type of motion transmission. They can efficiently transfer motion and torque between shafts that are not parallel, enabling smooth power transmission even when the input and output shafts are at an angle other than 90 degrees.
Whether it’s changing the direction of motion in right-angle applications or facilitating motion transmission between non-parallel shafts in bevel gear applications, angle gearboxes play a crucial role in ensuring efficient and reliable mechanical operations.
Benefits of Using Angle Gearboxes in Industrial and Automotive Systems
Angle gearboxes, also known as bevel gearboxes, offer several advantages when incorporated into industrial and automotive systems. These benefits contribute to enhanced functionality, efficiency, and reliability. Here are the key advantages:
- Directional Change: The primary advantage of angle gearboxes is their ability to change the direction of rotational motion. They allow power to be transmitted smoothly between intersecting shafts that are oriented at different angles, enabling the efficient transfer of motion and torque.
- Space Efficiency: Angle gearboxes are compact and space-saving solutions for transmitting power around corners or in tight spaces. They eliminate the need for complex mechanical linkages, optimizing the layout and design of equipment.
- Torque Transmission: Bevel gears within angle gearboxes are capable of transmitting high levels of torque, making them suitable for applications that require the transfer of significant rotational force.
- Customization: Angle gearboxes are available in various configurations, allowing them to be tailored to specific angle requirements and application needs. This customization enhances their versatility and adaptability.
- Smooth Operation: Well-designed angle gearboxes provide smooth and efficient motion transmission, minimizing vibrations and reducing wear and tear on components.
- High Efficiency: The meshing of bevel gears within angle gearboxes results in efficient power transmission with minimal energy losses.
- Diverse Applications: Angle gearboxes find applications in industries such as automotive, manufacturing, aerospace, robotics, agriculture, and more. They are used in steering systems, differentials, rotary tables, conveyor systems, and other critical mechanisms.
- Reliability: Properly designed and maintained angle gearboxes offer reliable operation over an extended lifespan. High-quality materials and precision manufacturing contribute to their durability.
Overall, angle gearboxes are versatile components that play a crucial role in redirecting rotational motion while providing numerous benefits to industrial and automotive systems. Their impact on efficiency, space utilization, and motion transmission makes them essential in various mechanical applications.
editor by CX 2024-04-30