Mold Structure, Installation and Maintenance of High Frequency Fuse

Date:2022-10-19 Reading:

High cycle fuse uses the electromagnetic field generated by the vibration of high-voltage rectifier self-excited electron tube to change the plastic molecules. Under the action of air pressure and mold, it can achieve the effects of welding, cutting, sealing, embedding, etc. Now let's learn about the mold structure, installation and maintenance methods of high cycle fuse machine?

1、 Mold structure of high cycle fuse:

Blanking die; According to the product requirements, the high-frequency blank holder die is made. The preferred material for making the die is brass, and the CNC processing equipment is used.

Pressure spring; The number of springs and the bearing pressure depend on the pressurized tonnage of the mold and equipment.

Stainless steel gasket; Select a stainless steel plate with a thickness of about 1-2mm. The stainless steel needs to be punched with a pressure spring mounting hole.

Aluminum plate base; The thickness of aluminum plate requires that a spring be placed in the settlement hole of more than 25 mm, and the depth of each deep hole should be consistent.

Laser cutting; The blank holder shall be bent to the corresponding shape according to the blank holder die shape, and holes shall be drilled at the laser knife side.

Aluminum frame; Fix the laser cutter on the inner side of the aluminum frame, which needs to be fixed on the base.

2、 Installation method. There are mainly two types:

Fix the mold of the high frequency fuse on the upper pressing plate of the high frequency fuse with screws. Another way is to place the mold directly on the automatic sliding table and fix it with a strip.


3、 Maintenance method of high cycle fuse:

If the high cycle fuse does not have a good spark protection system, the probability of striking and burning the mold of the high cycle fuse will increase significantly, mainly including the damage of the blank holder mold and the damage of the laser knife mold. There are two solutions:

The damaged blank holder die can be repaired by copper welding and then processed and polished. If the laser knife die is damaged, replace it with a new one directly.

So today's explanation is here first. I believe you have a certain understanding of the mold structure, installation and maintenance methods of the high cycle fuse. Thank you very much for your patience. If you want to know more about the high frequency fuse, you can call the service hotline at the top right corner to consult us.


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