How to debug the ultrasonic welding mold
How to debug the ultrasonic welding mold after all,The following content is available for our reference:
1. Connect the operating air pressure of the ultrasonic welding machine,And admitted that the barometer of the equipment is operating normally.
2. Use a special mold wrench to remove the original welding mold on the ultrasonic welding machine,Install a new ultrasonic mold (note: clockwise is loose), and confess that the mold is now tightened.
3. Turn on the power of the ultrasonic welding machine, turn on the power switch, wait for 5 seconds and then close the power switch.
4. Press and hold the sound wave check button on the operation panel,Pay attention to the ultrasound emitted by the ultrasonic welding machine, it is better to be loud, without hoarse, and without unnecessary noise.If the sound is hoarse or screaming,Immediately release the sonic check button,Check whether the ultrasonic mold is loose or broken, and adopt countermeasures.
5. Loosen the fastening handles (one on top and one on the bottom) at the rear of the frame, swing the head lifting handle, and raise the welding head to a certain height (depending on the height of the product).
6. Close the air pressure (use the air pressure control valve to adjust the air pressure value to "0").
7. Place the bottom mold on the operating floor, and place the plastic product in the corresponding position of the bottom mold, confessing that the upper and lower plastic parts can be closed (up and down corresponding, no obvious misalignment).
8. Pull down the welding upper mold and approach the bottom mold, swing the lifting handle of the machine head to press and fit the upper mold to the plastic product, confessing that the product has no obvious dislocation.
9. Turn the function switch on the control panel to manual, adjust the air pressure control valve, increase the air pressure to 0.1mpa, press the green start button, the mold will drop and press the product.
10. Swing lifting handle, the distance between the limit screw and the vibrating cylinder is about 1mn (can be adjusted appropriately according to the welding product).
11. Tighten the rack fastening handle and fix the bottom mold.
12. Press the red emergency stop button to raise the nose. Turn the function selector switch to active, set the welding parameters of the ultrasonic welding machine and prepare for production.
