Common sense of daily maintenance of ultrasonic welding machine
Now, no matter what kind of equipment in the machinery industry, it needs to be well maintained, because the cost of replacing the equipment is too large, so we need to maintain and maintain our own equipment. This is particularly important for ultrasonic welding machines, becauseUltrasonic welding machineIt is a relatively sophisticated instrument and equipment.
1. After turning on the power (start), the ultrasonic welding machine cannot be put into use immediately. Wait 2 minutes before the test ultrasound is normal, and then put it into use.
2. The ultrasonic welding head (upper die) cannot pass the test appraisal during the test, please do not continue to use it! Otherwise, burn the amplifier sensor and other valuable parts!
3. Ensure that the compressed gas provided is dry and clean, and regularly check whether the filter on the back of the ultrasonic welder is clean (if there is oil, please clean it).
4. Ensure that the compressed gas provided is dry and clean, and regularly check whether the filter on the back of the ultrasonic welder is clean (if there is oil, please clean it).
5. Ultrasonic welding head (upper die) passed the ultrasonic inspection, but there is heat during use. No matter how busy you are, you should stop using it and continue using it after it cools down in its natural state; if there is heating within half an hour to two hours, you need to replace it.
6. For plastic parts with non-special structure (material), please adjust the "delay time" to the moment before the ultrasonic welding head (upper mold) touches the plastic part. [If only the reverse power triggers the ultrasonic system, please turn the switch to the minimum power trigger point.
7. The power supply range should be within 5% of the 220VAC variation range. At the same time, the grounding wire (usually double grounding) of the metal part of the shell of the ultrasonic welder should use a regulated power supply as far as possible.
8. When welding plastic parts, if you hear abnormal noise, please stop working and check whether the ultrasonic welding head (upper mold) amplifier transducer is cracked or in good contact. If there is a crack, please replace it; if it is loose, please tighten it relatively .
9. When testing the frequency of ultrasonic molds, it is not advisable to hold down the testing button for a long time; when adjusting the frequency, do not hold down the testing ultrasonic button while adjusting the frequency knob.
10. The frequency of each ultrasonic welding head (upper die) should be adjusted before use. When replacing the molds produced by Suzhou Sucheng Huazhi, it is no longer necessary to adjust the frequency one by one, only the frequency of the first mold needs to be adjusted. After the frequency adjustment of the ultrasonic upper mold is determined, adjustment is prohibited during continuous use.
While the ultrasonic welding machine is serving us, we must take good care of it. Daily maintenance must be done consistently, so as to extend the service life of the ultrasonic welding machine.