Die-cutting automatic material removing structure and die-cutting machine with same

Abstract

The invention relates to a die-cutting automatic material removing structure and a die-cutting machine with the same. The die-cutting automatic material removing structure comprises a rack, an upper die-cutting roller and a lower cushion roller are rotatably arranged on the rack, and the upper die-cutting roller and the lower cushion roller are parallel to each other up and down; an annular die-cutting knife used for cutting holes in label paper is fixedly arranged on the shaft side surface of the upper die-cutting roller, and a material collecting groove used for containing excess materials cut off by the annular die-cutting knife is formed in the position, located in the annular interior of the annular die-cutting knife, of the shaft side surface of the upper die-cutting roller; a viscous part is fixedly arranged on the annular inner side surface of the annular die-cutting knife; and a material belt adhered with the label paper penetrates through the position between the upper die-cutting roller and the lower cushion roller, the label paper is die-cut by the annular die-cutting knife, and the surface of the side, away from the label paper, of the material belt abuts against the upper surface of the roller shaft side of the lower cushion roller. According to the material removing structure, excess materials cut from holes in labels can be automatically taken out, so that the use of manpower is reduced, and the efficiency of removing the excess materials in the label holes is improved.

Description

technical field [0001] The invention relates to the technical field of die-cutting machines, in particular to a die-cutting automatic material removal structure and a die-cutting machine with the structure. Background technique [0002] Die-cutting machine is also called beer machine, cutting machine, CNC punching machine, mainly used for die-cutting of corresponding non-metallic materials, self-adhesive, EVA, double-sided adhesive, electronics, mobile phone rubber pad, etc. broken), indentation and hot stamping operations, lamination, automatic waste discharge, die-cutting machine uses steel knife, metal mold, steel wire (or template carved from steel plate), exerts a certain pressure through the embossing plate, and prints or The cardboard is rolled and cut into certain shapes. [0003] There is a kind of die-cutting machine applied on the label, which needs to cut a hole on the label during die-cutting. The traditional way is to first use the die-cutting machine to cut o...

AI Technical Summary

Problems solved by technology

[0004] However, the way of manually tearing out the remaining material in the hole is relatively labor-intensive, and the efficiency is very low, so it needs to be improved

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