1) A4 paper can be placed in the pressure wheel and the flower wheel, the pressure is adjusted to 1.5KG, the flower wheel cylinder adjustment nut is unscrewed upwards, without limit, and then the upper and lower mold speed buttons are adjusted to the scale 2 position, and the output Adjust the power to the 4 position, press the pressure wheel switch, then step on the flower wheel pedal, and then step on the foot pedal. After the flower wheel has walked at least one turn, release it, and step on the flower wheel pedal to let the flower wheel rise, and press at the same time. Push down the switch of the pressing wheel, let the pressing wheel rise, take out the white paper, and check whether the embossing is balanced.

2) When the embossing is unbalanced, first loosen the eccentric wheel locking screw on the left cover of the mold base, and then

Rotate the eccentric wheel (clockwise, the flower wheel moves upward; otherwise, counterclockwise, lock the eccentric wheel, repeat the above actions until it is balanced.

3) After adjusting the level of the flower wheel with A4 paper, please rotate the flower wheel cylinder adjustment nut down to limit at the same time so that the flower wheel just touches the steel mold. (Prevent the flower wheel from sliding down and colliding with the steel mold)

4) Adjust the pressure of the flower wheel according to the thickness of the stitched or knurled material. For thicker materials, increase the pressure, and vice versa.

5) According to different materials to be fused, different thicknesses, and the complexity of the flower wheel pattern, Lijin comprehensively adjusts the following three aspects to achieve the ideal fusing effect: (1) flower wheel linear velocity; (2) flower wheel pressure; ( 3) Ultrasonic power size.

Notice:

ΔWhen the speed of the flower wheel is low, the processing material takes longer to receive ultrasonic energy, and the contact time between the flower wheel and the steel mold is also long, and it is easier to fuse.

ΔWhen the pressure of the flower wheel is high, the processed material will receive more ultrasonic energy and it will be easier to fuse. (At the same time, the wear of the flower wheel on the mold is also increased)

6) Flower wheel inspection:

The pattern of the flower wheel must be kept sharp, with a hardness of HRC60～61°. Worn and rusted flower wheels should not be used, so as not to affect the quality of the product, or increase the pressure of the flower wheel, which will cause the steel mold to wear faster.

7) Control of flower wheel pressure:

ΔThe pattern is complicated, and the pressure can be increased.

ΔThe pattern is not sharp, and the pressure can be increased.

Δ The sound wave amplitude of the steel mold is smaller, and the pressure can be increased.

For materials with higher chemical fiber content (such as NYLON), the pressure can be reduced, while for TC cloth, the pressure can be increased.

For thick materials, the pressure can be increased.

ΔUnder the premise of the same quality and the same processing speed, the smaller the flower wheel pressure, the better. (The pressure is small, the wear of the steel mold and the flower wheel is small, and the equipment life is long)