Micro 90 Degree Worm Gear Box Power Transmission Helical Spur Bevel Speed Reducer For Industryapplication

The key components and characteristics of a worm right-angle reducer include:

• Worm Gear: The primary element of a worm right-angle reducer is the worm gear. The worm gear is a type of gear in the form of a screw with helical teeth. It meshes with a mating gear called the worm wheel or worm gear wheel.
• Worm Wheel: The worm wheel is the mating gear to the worm gear. It has gear teeth that are designed to mesh with the helical teeth of the worm gear. The worm wheel is typically mounted perpendicular to the input shaft, resulting in the right-angle power transmission.
• Change in Direction: The worm gear and worm wheel arrangement provides a change in direction of power transmission, redirecting the rotational motion by 90 degrees. The input shaft is typically parallel to the worm gear's axis, while the output shaft is perpendicular to the worm wheel's axis.
• High Reduction Ratios: Worm right-angle reducers can achieve high gear reduction ratios due to the helical nature of the worm gear. This allows for significant speed reduction and increased torque output.
• Self-Locking Characteristics: Worm gear systems exhibit self-locking characteristics, meaning the gear ratio prevents the output shaft from driving the input shaft. This self-locking feature provides inherent braking and holding capabilities, making worm right-angle reducers suitable for applications that require load holding or backdriving prevention.
• Efficiency and Lubrication: Worm gear systems typically have lower efficiency compared to other gear types due to sliding friction between the worm gear and worm wheel. Proper lubrication is essential to minimize friction and maximize efficiency.

Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Changsha Senjie Gear Co., Ltd (abbreviated as "CSG") in 2016. CSG is a production R&D base specializing in professional design, reserch, manufacture and sales of high-quality small module spiral bevel gears and high reduction hypoid gears and cylindrical gears. In 2023, Hunan Dinghan New Material Technology Co., Ltd. was established as a specialized international export business department. CSG has strong scientific research and development capabilities and is also equipped a full set of advanced equipment including seven-axis five-linkage CNC spiral bevel gear grinding machines and gear milling machines. By making the best use of the scientific and technological achievements and equipment of the Gear Research Institute of Central South University, machanical processing, heat treatment and testing. We have developed high-quality products featuring high reduction, high speed, heavy load, low noise and less teeth for users.

With the quality policy of "scientific and technological innovation, quality first, being first-class firm and customer‘s satisfaction", we have won the trust of well-known domestic and abroad enterprises with stable and excellent quality. It is committed to be a pioneer of the industry of China's small-module spiral bevel gears, and is dedicated to providing service for any related industry requiring industrial robots, CNC turning and milling compound power tool turrets, industrial sewing machines, reducers, bicycles, power tools and aeromodelling. We sincerely look forward to your cooperation!