Application of ultrasonic embossing machine

The scope of application of ultrasonic embossing machine is mainly used for synthetic fiber cloth or chemical fiber blended fabric, chemical film (containing chemical fiber more than 30%), and can be processed into the required products, such as nylon cloth, polyester cotton, artificial leather, cotton spraying and so on.

PE+ aluminum, thermoplastic depression, plastic sheet bending cloth and various self-adhesive. The utility model has high cutting efficiency and no need for fusion lamination. Applicable products are bedspread, car cover, travel belt, portable, windbreaker, snow clothing, gloves, tablecloth, hair accessories, lampshades and so on. Ultrasonic embossing machine method: put A4 paper into the pressure wheel and the pressure wheel, adjust the pressure value to 1.5kg, loosen the adjustment nut of the starting wheel cylinder infinitely, and then adjust the upper and lower die speed button to scale 2.

Set the output power to 4, press the pressure wheel switch, press the wheel pedal, then press the pedal until the wheel completes at least one turn, then release the pedal. Press the pedal to release the wheel, press the roller switch, lift the roller, remove the white paper, check whether the embossing is balanced. When the embossing is not balanced, loosen the locking screw of the eccentric wheel on the left cover plate of the die frame.

Turn the eccentric again (clockwise, the eccentric moves up). Ultrasonic embossing machine clockwise, reverse eccentric, lock eccentric, repeat the above operation until balance. After adjusting the wheels, align the wheels with the A4 wheels. Adjust wheel pressure value according to thickness of weld or knurled consumable. For thick consumables, the pressure value should be increased and vice versa.

According to the different materials and thickness to be melted and the complexity of the wheel shape, the ultrasonic embossing machine is adjusted from the following three aspects to achieve the ideal welding effect: linear speed of the wheel; Wheel pressure value; The size of ultrasonic power. Note: When the wheel speed is low, the processing consumables receive ultrasonic energy for a long time.

Wheel and steel die contact time is longer, easy to fuse. When the wheel pressure value of ultrasonic embosser is large, the processed consumables can obtain more ultrasonic energy and are easier to fuse. (At the same time, the wear of the pattern wheel mold also increased.) Wheel inspection: the pattern of the wheel must be sharp, hardness HRC 60-61°. Worn and rusted wheels are not allowed.

So as not to affect product quality or accelerate die wear due to the increase of wheel pressure. Wheel pressure value control: complicated design, pressure value can be increased. The pattern is not sharp and the pressure value can be increased. Small amplitude of sound waves can increase the pressure value of the mold. For consumables with high chemical fiber content, the pressure value can be reduced, but for TC cloth, the pressure value can be increased.

Ultrasonic embossing machine for the thickness of consumables, can increase the pressure value. Under the same machining speed and pressure, the machining quality is better. (Low pressure value, small wear of steel die and steel wheel, long service life of equipment).