There are new advances in small module gear lubrication technology

When the tooth surface roughness Ra=0.2μm, the lubrication film needs to be >1.2μm. New lubrication technologies are continuously emerging, providing reliable support to ensure the efficient and stable operation of small module gears.

Laser quenching technology extends gear lifespan

Laser quenching technology increases the surface hardness of small module gears by 30%, doubling the service life compared to traditional processes, greatly enhancing the durability of the gears.

Ultrasound-Assisted Electrolytic Plasma Polishing Technology

To address the shortcomings of traditional polishing techniques, ultrasonic-assisted electrolytic plasma polishing technology uses high-speed photography to capture the dynamic changes of the gas layer in real time during the polishing process, effectively improving the surface roughness and tooth surface hardness of small module gears.

Digital and intelligent production enhances the manufacturing level of small module gears

Industry leaders have introduced digital twin systems to digitally simulate the entire gear processing workflow (design - processing - inspection), resulting in a 30% increase in production efficiency and a defect rate reduced to below 0.5%.

Precision forging technology optimizes gear production

Precision forging technology increases gear material utilization from 60% to 90%, effectively reducing production costs and enhancing the company's economic benefits.

Material innovation drives the development of small module gears

The application proportion of carbon fiber composite gears in the fields of drones and robotics has increased from 5% to 15%. Their specific strength is three times that of steel gears. The use of new materials provides strong support for the lightweight and high-performance development of small module gears.

3D Printing Supports Small Module Gear Manufacturing

3D printing technology has emerged in the field of small module gear manufacturing, enabling integrated forming of complex tooth profiles. After a certain drone company adopted 3D printed gears, the transmission system's weight was reduced by 40%, effectively enhancing product performance.

Advanced processing technology improves gear precision

Through experiments on the cutting process of high-precision, thin, small-module gears, it was found that the process of precision turning the gear sleeve - heat treatment - hobbing - slicing - grinding can meet the stringent requirements of module 0.2mm, pressure angle 20°, number of teeth 80, tooth thickness 0.3mm, gear accuracy below GB/T 6 grade, and gear flatness of 0.005mm.

The backlash of small module gear transmission is crucial

The transmission clearance of small module gears (module Mn ≤ 1mm) is considered the "lifeline" of precision equipment. Excessive clearance can cause positioning errors and increased noise and vibration; too little clearance can directly lead to jamming and burnout. Equipment such as robot joints, precision rotary tables, and automated production line gearboxes are all deeply affected by clearance issues.