After the multi-spot welding of the medium frequency spot welding machine is debugged, the phenomenon of missing welds and weak welds generally does not occur. If it does, it should be caused by the failure to adjust the welding parameters, the electrodes not being ground for a long time, water circuits and other problems. How to solve it?
First of all, the three aspects of the medium frequency spot welding machine, water and electricity supply, machine equipment and operators need to be solved. Then before welding, some rust and oil stains need to be cleaned in the welding area.
The setting of the welding current should be determined according to the specific situation. When welding stainless steel, a welding time of 30 to 40 milliseconds is required, so that the traceless effect is better.
After the medium frequency spot welding machine is installed and debugged, it does not need to be moved again. If it must be moved, professional electrical engineers are required to do it. Generally, before wiring the equipment, test whether the values everywhere are normal. For the number of spot welds on the equipment, The adjustment should be adjusted to the normal value according to the thickness of the material. If it is used for too long, it will cause a mismatch between the accessories and the machine, resulting in unstable discharge.
When using the medium frequency spot welding machine, the operator cannot adjust the parameters at will. Employees must strictly control the quality during the spot welding process to form a standardization. The welding specification parameters should be kept as unchanged as possible to ensure the consistency of welding. Do this every month. After a cleaning and maintenance, the height of the electrode will deviate to a certain extent after working for a long time, and it should be repaired in time.
Suzhou Agera Automation Equipment Co., Ltd. is an enterprise engaged in the development of automated assembly, welding, testing equipment and production lines. It is mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industries, etc. According to customer needs, we can develop and customize various welding machines, automated welding equipment, assembly and welding production lines, assembly lines, etc., to provide appropriate automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation from traditional production methods to mid-to-high-end production methods. Transformation and upgrading services. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Post time: Jan-12-2024