Reducător de viteze cilindrice cu două etape Furnizori

How does Shanghai SGR Heavy Industry Machinery Co., Ltd. ensure low vibration and low noise performance in the production process of Double-Stage Cylindrical Worm Gear Reducer?

1. Precision gear design and optimization
The company has a research and development team composed of doctors and senior engineers, and has long been committed to the innovation of gear transmission technology. In the design of Double-Stage Cylindrical Worm Gear Reducer, precision gear design is the key to reducing vibration and noise. Worm gear and worm are the main transmission components, and their tooth surface contact, meshing mode, and tooth profile design directly affect the operating noise and vibration of the reducer.

The company adopted advanced tooth profile optimization technology in the design process, including tooth profile correction of worm gear and worm, so that it is more in line with the requirements of precision transmission. Through reasonable gear parameters (such as number of teeth, pressure angle, tooth profile correction, etc.), the meshing process is optimized, the uneven tooth surface contact phenomenon is reduced, and smooth transmission is ensured. This can not only reduce the vibration of the gear, but also greatly reduce the operating noise.

2. Precision machining and high-precision measurement
In order to ensure the low vibration and low noise of Double-Stage Cylindrical Worm Gear Reducer, Shanghai SGR Heavy Industry Machinery Co., Ltd. pays attention to the precision of each link in the production process. The company is equipped with advanced equipment such as CNC machine tools and three-coordinate measuring machines. Through high-precision machining, the geometric shape and size of the gears meet the design requirements and avoid vibration and noise caused by manufacturing errors.

The company has also independently developed a toroidal worm and hob measuring instrument, which can accurately measure the meshing surface of the worm to ensure that the contact surface between the worm wheel and the worm is flat and uniform during operation, thereby minimizing vibration and noise. Through these precision machining and measuring equipment, the company can achieve strict control of each pair of worm gears during the production process to ensure its transmission accuracy and low noise characteristics.

3. Optimized gear meshing and load distribution
The operating stability of Double-Stage Cylindrical Worm Gear Reducer not only depends on the precision machining of the gears, but is also closely related to the meshing mode of the gears. The company has adopted an optimized gear meshing method. By reasonably selecting the meshing angle, pitch and other parameters of the worm wheel and worm, it ensures that the force transmission during the meshing process is more uniform and reduces the vibration caused by uneven load distribution.

In the worm gear reducer, since the meshing method of the worm wheel and the worm is non-concentric contact, it is easy to produce greater friction and impact. In order to solve this problem, Shanghai SGR Heavy Industry Machinery Co., Ltd. adopted an involute worm tooth shape, which can maintain a smoother contact during meshing, reduce the impact force between gears, and reduce noise and vibration during operation.

4. Design of efficient lubrication system
A good lubrication system is essential to reduce friction and noise in gear transmission. In the design of the two-stage cylindrical worm gear reducer, the company adopted an efficient lubrication system to ensure that the contact surface of the worm wheel and the worm is always properly lubricated during operation, reducing noise and vibration caused by friction.

The selection of lubricating oil is also an important factor in ensuring low noise. The company has selected a special lubricant suitable for worm gear transmission, which can maintain a stable lubrication effect under high load and high speed operation, reduce friction between gears, and reduce the noise generated by friction.

5. Shock absorption design and vibration isolation technology
The generation of vibration is not only related to gear transmission, but also closely related to the structural design of the reducer. Shanghai SGR Heavy Industry Machinery Co., Ltd. adopts shock absorption design in the housing and support structure design of the double-stage cylindrical worm gear reducer. By reasonably selecting shock absorption materials and support structures, it effectively absorbs the vibration generated during the gear transmission process.

The company also applies vibration isolation technology, and optimizes the installation method of the reducer to better isolate it from the foundation of the machine equipment to avoid transmitting vibration to the entire system. This design not only ensures low vibration, but also helps to reduce the operating noise of the equipment.

6. Strict quality control and performance testing
The company implements a strict quality control system in the production of Double-Stage Cylindrical Worm Gear Reducer. The company uses the gearbox power efficiency test system to perform performance testing on each reducer to ensure its stability and low noise performance under different loads and speeds. In addition, all products are noise tested, the operating noise of the reducer is accurately measured, and the design is optimized through data analysis to ensure that the product meets international noise standards.

7. Modular design and standardized production
In order to improve product consistency and reduce errors in the production process, the company adopts modular design in the design of the two-stage cylindrical worm reducer, that is, the main components of the reducer are divided into standardized modules for mass production. The modular design not only improves production efficiency, but also ensures high-precision processing of each module, making the performance of the entire reducer more stable and further reducing vibration and noise.