The planetary reducer case is the basic component for installing each transmission shaft.Since the planetary reducer will generate a large reaction force when transmitting torque on each shaft during operation, and act on the box, it is required that the box has sufficient rigidity Read More

Treatment of bearing seat hole and bearing When dismantling and inspecting the active bevel gear, bearing and other parts at the input end, it was found that the inner hole of the bearing seat and the outer circle of the input shaft were strained, and the disc abrasive belt was used for polishing Read More

Treatment of bearing seat hole and bearingDuring the disassembly and inspection of the driving bevel gear, bearing and other parts at the input end, it was found that the inner hole of the bearing seat and the outer circle of the input shaft were strained, and the disc sand belt was used for polish Read More

We can do a good job in the following aspects for the daily maintenance of the planetary reducer.1. Temperature control Do a good job of monitoring the temperature of the planetary reducer, especially the temperature of the bearings, which should be checked regularly.If abnormal temperature is found, the cause should be found out in time to eliminate the fault.2. Monitoring of abnormal noise The sound of the planetary reducer is stable during the working process. When the bearing wear or gear wear is serious, there will be large abnormal noise. We must closely monitor the noise of the reducer during work. If abnormal noise is found The machine should be stopped immediately, and the reducer can only be restarted after the cause is found out and relevant measures are taken.3. Lubricating oil monitoring When performing daily maintenance on lubricating oil, the oil level and oil quality should be monitored.If it is found that the oil leakage site is insufficient, the cause of the oil leakage should be found out and dealt with in time; if the oil is found to be white and foaming, the water ingress of the lubricating oil should be explained, and the lubricating oil should be replaced in time; if the lubricating oil contains copper and iron If there are impurities such as shavings, it means that the inside of the reducer is Read More

The advantages and disadvantages of the five repair methods for the high-speed shaft of the servo planetary reducer are: 1. Advantages of the insert: low price.Disadvantages: small contact area, short service life, large equipment jump.2. Advantages of brush plating and spray coating: small thermal stress and relatively little damage to materials.Disadvantages: the size of the wear is limited, it cannot be repaired on site, it is easy to delaminate, and the cost is high.3. Advantages of plug copper skin: low price and fast maintenance.Disadvantages: small contact area, short service life and great hidden dangers.4. Advantages of machining after repair welding: low maintenance cost.Disadvantages: Cannot be repaired repeatedly; easy to break the shaft and cause major accidents; large hidden dangers and high overall cost.5. Advantages of Soleil carbon nanopolymer material technology: no thermal stress, unlimited wear, short maintenance cycle, low maintenance cost, simple operation, and can be repaired online or offline.Its scope of application includes: wear and repair of various bearing positions, bearing chambers (seats), keyways, threads, etc.; casting defects, cracks, pressure changes Read More

Introduction of the main equipment of the servo planetary reducer assembly line 1. The accumulating roller flexible conveyor is used to transport the workpiece by the roller supporting the pallet.The conveyor line is composed of driving device, tensioning device, accumulating roller with clutch, aluminum alloy track, transmission chain, stopper, sealing plate, air control system, electric control system, etc.2. The press-fitting machine is mainly composed of frame, hydraulic press-fitting device, jacking positioning support device, press-fitting tooling, pressure sensor, displacement sensor, aluminum alloy safety net, man-machine interface, hydraulic system, electric control system, etc.3. Seal leak test machine It mainly completes the air tightness test of the whole reducer; it uses a flow type seal leak tester for testing; it mainly consists of a frame, a hydraulic sealing mechanism, a seal leak tester, a jacking positioning support device, It is composed of plugging tooling, aluminum alloy safety net, man-machine interface, air control system, hydraulic system, electric control system, etc.4. Bolt automatic tightening machine mainly completes the reducer ring gear, Read More