Flat cutter cutting die which is composed of upper die and lower die and enables height of materials to be adjusted conveniently

Abstract

The invention discloses a flat cutter cutting die which is composed of an upper die and a lower die and enables the height of materials to be adjusted conveniently. The two sides of the upper surface of a lower die bottom plate are respectively provided with a material passing guide mechanism, the upper surface of the lower die bottom plate is provided with a paper material layer used for adjusting the height of the materials, a cover plate is arranged on the paper material layer, and the paper material layer and the cover plate are placed between the two material passing guide mechanisms. According to the flat cutter cutting die which is composed of the upper die and the lower die and enables the height of the materials to be adjusted conveniently, the height of thin sheet materials can be adjusted through the paper material layer, the structure is simple, and adjusting is convenient.

Description

technical field [0001] The invention relates to the improvement of the die structure, in particular to a flat die die which is composed of upper and lower dies and is convenient for adjusting the height of the material, and belongs to the technical field of the die die. [0002] Background technique [0003] Flat-knife dies are common molds for processing thin sheets, including aluminum foil, PET materials for computers, and dust-proof PC films for speakers of electronic products. The usual meaning of the flat knife die is the upper die, which is located above the material to be processed. The upper die is mainly composed of the upper die bottom plate and the blade. The blade is embedded in the slot on the upper die bottom plate and exposed to an appropriate height. It determines the blanking shape of the thin sheet. During processing, the thin sheet is sent to the press seat directly below the upper die through a special feeding mechanism, and then the upper die (knife ed...

AI Technical Summary

Problems solved by technology

If the positioning hole is directly processed on the press seat, the structure of the press seat is easy to be damaged, and because some upper dies do not need the positioning hole of the press seat, if the positioning hole is processed on the press seat, it will limit the application range of the press seat

At the same time, since the pressure seat is integrated with the processing equipment, it is inconvenient to disassemble, and it is also inconvenient to maintain when the pressure seat fails.

[0006] At the same time, there is a defect in the prior art when the upper die is used to process thin sheets, that is, when the upper die is reset upwards, the thin sheet is often easily pasted on the upper die, thereby being lifted

When this happens, staff members are required to clean up at any time, which is troublesome and increases the workload.

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