Causes of Gear Wear and Solutions
2022-03-24
Cause Analysis:
① Lack of oil;
② Metal shavings mixed in the lubricating oil due to wear will also cause tooth surface wear;
③ Gear material does not meet requirements, resulting in abnormal wear;
④ Gears have defects such as sand holes, air holes, looseness, and insufficient spheroidization;
Heat treatment hardness is insufficient or has not been heat treated;
⑥ Gear meshing accuracy and motion accuracy do not meet requirements;
⑦ The sensitivity of the circular arc gear to the error of the center distance is very high, especially the positive error of the center distance, which not only reduces the bending strength of the gear teeth but also increases sliding wear.
Causes, prevention, and elimination methods of abnormal noise in gear reducers
2022-03-24
1. Gearbox overload operation;
2. Unbalanced load on the working machine;
3. Deterioration of lubricating oil;
4. Wear on gear tooth surfaces or poor manufacturing quality;
5. Bearing clearance too large or too small; there are adherent substances on the tooth surface;
6. Foreign objects inside the casing;
22m Diameter Reduction Motor Smart Home Electric Curtain Application
2022-03-24
Smart Curtain Application
The Silent Micro DC Gear Motor can be used in the shading industry and smart home automation, such as window openers, electric curtains, electric doors, electric door locks, etc., optimizing the drive system and bringing intelligence to life.
It is designed with a low noise structure, has a long lifespan, and good product consistency, achieving a smart low noise effect, making smart homes the quietest.
Surgical robot low backlash micro gear box
2022-03-24
Customized surgical robot micro gearboxes, with a diameter of 22mm, low backlash, and a no-load virtual displacement of 0.3°. They replace imports and are used in surgical robot arms to achieve precise multi-operation end rotation for minimally invasive surgery, providing advantages such as high torque output.
When assembling the deceleration motor, regular checks should be performed.
2022-03-23
A geared motor refers to the integration of a reducer and a motor (motor). This integration is often referred to as a gear reduction motor or gear reduction electric motor. During the assembly process of the geared motor, the following aspects need to be checked.