Maintenance and debugging of used industrial robots
Update:2025-07-07

The robot body is the operating part of the used industrial robot system and the main part of the used industrial robot. Erbidi Robotics, a manufacturer of robot bodies, will introduce you to the maintenance and debugging of the robot body today. The robot body refers to the mechanical part of the used industrial robot, also known as the robot arm, which is the operating mechanism of the used industrial robot. This refers to the original form and main body of the used industrial robot, and the whole robot is composed of other supporting software and equipment.

1. Regular maintenance inspection standards for used industrial robot bodies

Cleaning used industrial robot body

Dust removal and cleaning of used industrial robots based on on-site work

2. Body and 6-axis tool end fixed inspection

We repair used industrial robots and check that the body and tools are securely attached.

3. Check the limiter for each axis

4. Cable condition inspection

Check the usage and wear of the robot's signal lines, power lines, user lines, and body lines.

5. Inspection of seal condition

Repairing used industrial robots, inspecting gearbox and wrist for oil leaks and seepage.

2. Functionality test of used industrial robot body

1. Temperature check

Use a specialized infrared thermometer to check whether the motor's operating temperature is normal, and compare the values of each axis motor with the standard value to ensure consistency.

2. Noise Inspection

A noise detector is used to check for abnormalities in the motor and reducer while operating manually, and this is used as the inspection standard for the condition of the parts.

3. Repeatability check

Use a dial gauge to check whether the robot's repeatability is normal.

4. Mechanical zero position measurement

Check whether the current zero position of the used industrial robot matches the standard calibration position.

5. Check the brake state maintenance motor

Detects the voltage value required to release the motor brake and tests the brake function of each axis motor.

3. Repair and replacement of parts for used industrial robots

1. Body oil change

You need to change the gearbox, balance cylinder, or connecting rod oil on a used industrial robot.

2. Inspection and battery replacement of used industrial robot SMB board

Check if the SMB board has a good fixed connection and replace the battery.