When the intelligent technology is integrated into the welding equipment, a high-tech welding robot is presented. Due to its high degree of intelligence, the whole welding process can be completed almost automatically, which not only greatly improves the efficiency, but also improves the welding accuracy. Even so, the failure rate cannot be completely zero. When the welding robot fails, the first thing to do is to stop the machine for inspection and eliminate the failure in time.
However, considering the complexity of the welding robot system, we still need to pay attention to some details during maintenance, otherwise the original fault may not be repaired and new problems may appear. The precautions for welding robot maintenance are as follows:
1、 Inspection before operation
在開始維修焊接機器人之前，先要對整個設備進行細致全 面的檢查，從而確定故障的位置和原因。主要檢查電器控制箱內是否有水、油進入;電器是否受潮;供電電壓是否符合要求;前后安 全門開關是否正常;電動機的轉方向是否一致等等。
Before starting to repair the welding robot, the whole equipment must be carefully and comprehensively inspected to determine the location and cause of the fault. Mainly check whether there is water and oil in the electrical control box; Whether the electrical appliances are damp; Whether the power supply voltage meets the requirements; Whether the front and rear safety door switches are normal; Whether the rotation direction of the motor is consistent, etc.
2、 Removal during maintenance
To repair the machine, its parts must be removed first. When removing, remember to turn off the power first and turn off the air pressure source of the robot at the same time. Then loosen the fixing screw of the drawing cylinder fixing plate and move the arm close to it; Move the buffer seat close to the arm; Tighten the fixing plate of the drawing cylinder so that the arm cannot move; Lock the rotating safety screw so that the manipulator cannot rotate, etc. These are the details that should be paid attention to
3、 Assembly after completion
After troubleshooting in the welding robot, it is also necessary to install the parts just removed. Similarly, pay attention to the installation sequence and position to maintain the integrity of the equipment.
Therefore, with the continuous improvement of the performance of welding robot, its application is more and more widely. In the process of use, it is bound to encounter various problems, which we must take seriously.