Liaoning Unify High Frequency Equipment Co., Ltd.

The Working Principle of High Frequency Plastic Welding Machine

1. High frequency control switch of high frequency plastic welding machine. The high frequency plastic welding machine is used to control the high-frequency output. The switch must be turned off when calibrating the mold and turned on again when working.


2. Time control of high frequency plastic welding machine. The high frequency plastic welding machine is used to adjust the length of time for pressing the work piece under the upper mold of the machine. Adjust to an appropriate time to keep the upper die in contact with the workpiece smoothly to prevent the mold from releasing high-frequency waves due to contact with the workpiece, thereby affecting the welding effect.


3. Welding time control of high frequency plastic welding machine. The high frequency plastic welding machine can be adjusted and set according to the welding time required by the size of the workpiece. After a period of work, the welding time can be appropriately reduced.


4. Setting time control of high frequency plastic welding machine. After the welding is completed, the setting time of the mold staying on the work piece is generally adjusted between 0.5-1.0 seconds.


5. Screen flow meter of high frequency plastic welding machine. The high frequency plastic welding machine displays the climbing current at high-cycle output. If the climbing index exceeds the limit of the meter, the high-cycle switch must be turned off and the high-cycle is reduced to ensure normal operation.


6. Rise time control of high frequency plastic welding machine. Adjusting the rising time can change the height of the mold rising.


7. Automatic control switch of high frequency plastic welding machine. Disconnect this key when calibrating the high frequency plastic welding machine, press the up button and down button to move up or down, adjust the mould and turn on this key to work.


8. High frequency plastic welding machine counter. The high frequency plastic welding machine will automatically count once every time it works, and it can accumulate or clear the re-count.


9.Up button of high frequency plastic welding machine. Continuously or intermittently press this key of the high frequency plastic welding machine to control the heating plate (mold) to rise.


10. Down button of high frequency plastic welding machine. Continuously or intermittently press this button of the high frequency plastic welding machine to control the lowering of the heating plate (mold).


11. Voltmeter for high frequency plastic welding machine. The high frequency plastic welding machine displays the current working voltage.


12. Working power switch of high frequency plastic welding machine. The high frequency plastic welding machine starts or stops the work of the main machine, and then works again ten minutes after starting.

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