WPEA40-70,WPEA50-80,WPEA60-100,WPEA70-120,WPEA80-135 Cycloidal gear reducer is a common transmission device widely used in various mechanical equipment. However, during long-term operation, malfunctions are inevitable and require maintenance. This article will introduce the skills, processes, and precautions for repairing cycloidal gear reducers, in order to help readers better grasp the repair methods.
What is the maintenance method for cycloidal gear reducers
1、 Fault types of cycloidal pinwheel reducers
The common types of faults in cycloidal gear reducers mainly include bearing wear, aging seals, gear wear, sprocket breakage, poor sealing, and bearing jamming. Different maintenance methods need to be adopted for different fault situations.
2、 Skills for repairing cycloidal pinwheel reducers
1. Cleaning
Before carrying out maintenance, the gearbox should be cleaned first. The purpose of cleaning is to remove surface attachments and prepare for subsequent repairs. Corresponding cleaning agents should be used for cleaning, and attention should be paid to avoiding corrosion of the gearbox.
2. Check
After cleaning, it is necessary to inspect the gearbox. The key points of inspection include: wear of tooth surfaces, condition of bearings, condition of seals, etc. The purpose of the inspection is to confirm the condition of the malfunction in order to proceed with the next step of repair.
3. Replace
Replacement is one of the main methods for repairing cycloidal gear reducers. The replacement includes: gears, bearings, seals, etc. When replacing, it is important to choose suitable components and check their compatibility to avoid malfunctions caused by improper installation.
4. Adjustment
Adjustment is another method for repairing cycloidal gear reducers. The adjustment content includes gear clearance, axial clearance, etc. The purpose of adjustment is to make the gearbox operate more smoothly, avoid noise and excessive wear.
3、 The maintenance process of cycloidal gear reducer
1. Confirm the fault situation
Before starting maintenance work, it is necessary to first confirm the fault situation of the gearbox. The confirmation method can be carried out through inspection, testing, and experimentation.
2. Cleaning the gearbox
After confirming the fault, it is necessary to clean the gearbox to facilitate subsequent maintenance operations. The cleaning methods can include mechanical, chemical, and ultrasonic methods. Be careful not to corrode the gearbox during cleaning.
3. Disassembling the gearbox
After cleaning, the gearbox needs to be disassembled. The methods of disassembly can include separation, pulling, and pressing. When disassembling, attention should be paid to the appropriate use of tools to ensure that they do not cause damage to the gearbox.
4. Replace parts
After disassembly, it is necessary to replace the components of the cycloidal gear reducer. The replacement includes bearings, gears, sprockets, seals, etc. When replacing, it is necessary to choose appropriate components to avoid malfunctions caused by improper installation.
5. Adjusting the gearbox
After replacement, it is necessary to adjust the cycloidal pinwheel reducer. The adjustment includes gear clearance, axial clearance, etc. The purpose of adjustment is to make the gearbox operate more smoothly, avoid noise and excessive wear.
