Maintenance work on KUKA robots

The maintenance of KUKA robots is to ensure the normal operation of KUKA robots to the maximum extent, and the maintenance of KUKA robots generally needs to be carried out after 10,000 hours of operation, especially for KUKA robots that work at the load limit or operating limit for a long time under harsh conditions, and a comprehensive KUKA robot maintenance is required once a year. KUKA robot body maintenance project.

　　KUKA robot maintenance before start-up.

1. The equipment must be checked before starting, and the operation can only be started after confirming that the equipment is in good condition;

2. Inspect and clean the operation site to ensure that there are no combustible materials (such as rags, waste oil gloves, paint, coke, etc.) and no water and electricity leakage;

3. Ensure that the temperature of the operating room does not exceed 25;

4. Make sure that the welding robot is free of magnetic fields (such as magnets) and vibration sources within the working range.

Second, the KUKA manipulator maintenance process starts:

1. Open the main switch;

2. Turn on the power supply of the robot control cabinet, welding machine and water cooler.

3. There is no alarm after the KUKA robot is connected to the power supply, and it can be carried out after checking the voltage, air pressure and indicator light are normal.

Homework.

Thirdly, the KUKA robot teaches:

1. Try to avoid standing between the robot and the workpiece or between the robot and the fixed object when teaching, so as to avoid the abnormal action of the KUKA robot causing harm to the human body;

2. Attention must be paid to the teaching speed when teaching: when the robot is close to the workpiece with the welding gun and the welding gun, a lower teaching speed should be used. Avoid collisions between KUKA manipulator and welding gun, welding gun and workpiece;

3. In the teaching process and work process, one program bed is finished, and it is strictly forbidden to teach another program (except for the main program and its sub-programs);

4. After the KUKA robot is taught or modified, the correctness of the program must be carefully verified, and the verification can be switched to the normal working state (a lower speed should be used for verification);

Maintenance and main operation of the KUKA robot control cabinet:

1. Install the workpiece to be welded as required;

2. Press the green operation button (when the debugger adjusts the program);

3. Disassemble the workpiece after welding;

4. After each welding - check whether there are uncleaned spatter burrs in the nozzle and whether the welding wire is bent;

5. Manually clean the inside of the nozzle for every 4 workpieces welded (about 2 workpieces with large body size, and must be cleaned under abnormal circumstances, please follow the order of training guidance when cleaning).

6. Keep the fuel injection transmitter of the gun cleaning station free of blockage, and there is oil in the oil bottle;

KUKA robot maintenance is extremely important, although the KUKA robot can work continuously for 24 hours, but after the heavy load operation, the necessary maintenance work must be carried out in accordance with the KUKA robot maintenance manual, otherwise, the robot will stop suddenly, at this time, the parts are damaged, the repair cost is high, the production is stagnant, and the loss is heavy. Preventive maintenance work for the Kuka robot is very important, including three months of minor maintenance (self-inspection possible), annual preventive maintenance, and every three years of comprehensive maintenance.

Maintenance work on KUKA robots

Sections viewed

Contact

working hours