Why does the Panasonic robot welder burn the welding wire at the same point when welding?

The reasons why the same point of welded wire occurs in the Panasonic robot welding machine during welding may be due to the following aspects:

1.The welding parameters are unreasonable: the welding parameters include welding current, welding time, welding speed, etc. If these parameters are not set properly, it may cause the wire to be subjected to excessive current or the welding time is too long, which may cause the wire to burn out at the welding point.

2.Welding defects at the weld joint: If there is a welding defect at the weld joint, such as the weld at the weld is not strong enough or there are porosity at the weld point, it may cause the welding wire to burn out at the weld point.

3.Wire quality issues: The quality of the welding wire can also have an impact on the welding results. If the quality of the wire is not good, such as containing impurities or the presence of oxides on the surface of the wire, it may cause the wire to burn out easily during welding.

4.Robot operation problems: The operation of the robot during the welding process can also cause the welding wire to burn out at the same point. For example, the inaccurate movement trajectory of the robot and the inappropriate distance between the welding head and the welding point may cause the welding wire to burn out at the welding point.

In view of the above problems, the following measures can be taken to solve them:

1.Reasonable setting of welding parameters: according to the specific welding requirements and the characteristics of the welding materials, reasonable setting of welding parameters to ensure that the welding current, welding time, welding speed and other parameters are within the appropriate range.

2.Check the quality of the weld joint: Before welding, check the weld point to ensure that there are no welding defects at the weld point, such as the weld is firm and there are no porosity.

3.Use high-quality welding wire: Choose the best welding wire to ensure that the surface of the welding wire is smooth and free of impurities and oxides to improve the welding quality.

4.Optimize robot operation: Calibrate the robot to ensure that its trajectory is accurate and that the distance between the welding head and the welding point is appropriate to reduce the possibility of wire burnout.

In short, there may be many reasons for the same point of burnt welding wire in Panasonic robot welding machine, and it is necessary to comprehensively consider factors such as welding parameters, welding joint quality, welding wire quality and robot operation, and take corresponding measures to solve the problem.

The welding angle and weld factors may cause this situation, and it is estimated that it is the problem of the angle of the welding torch at that position.

Hello according to your problem description: If the Panasonic robot welds to the middle and suddenly stops, you need to stop the movement of the robot first to prevent potential safety problems. The method of stopping the robot can be done by pressing the emergency stop button on the control panel or by manually operating through the robot controller.

Once the robot is stopped, the next step is to bring the robot back to square one by following these steps:1Select the manual operation mode on the control panel to move the robot outside the work area.

2.Open the robot's teach pendant and select the homing operation from the current position to the origin on the screen of the teach pendant. 3.

Follow the on-screen prompts on the teach pendant and wait for the robot to automatically return to its original position. It should be noted that before the robot returns to the origin operation, it is necessary to check whether the surrounding area and movement trajectory of the robot are safe and smooth, so as to avoid the robot encountering obstacles or causing accidents during the movement. In addition, if there is a fault in the middle of the process, the fault should be dealt with in time to ensure that the operation of the robot returning to the origin is successfully completed.