in the process of normal use of plastic welding machine, due to different factors, various problems will occur, such as weak welding, less welding, and welding transition.

When we selected the appropriate ultrasonic plastic welding and determined the material, structure, size, and design of the welding line, we found that there were weak welding, lack of welding, less welding, and excessive welding during the test machine. once we have this phenomenon, we have to try and make mistakes one by one to see where the problem has occurred.

Don't be afraid of problems, how to solve them is the key

insufficient welding, lack of welding, and lack of welding in the ultrasonic plastic welding machine may be the cause of too little energy input to the plastic parts. it can be solved by increasing the number of amplitude segments, increasing the air pressure, replacing the high-magnification secondary rod, lengthening the welding time, and replacing the equipment with higher power. excessive welding may be a factor of too much energy input to the plastic parts. This problem can be solved by reducing the air pressure, reducing the number of amplitude segments, reducing the welding time, and replacing the low multiple secondary rod.

in fact, the problem is not terrible, it is mainly a solution. various industries will have similar problems, and the welding industry is no exception. do a test before usual welding, check the machine, and see the specific situation, so that the probability of failure can be greatly reduced.