Die cutting method for adhesive product

Abstract

The invention relates to a die cutting method for an adhesive product and belongs to the technical field of material processing. An adhesive product is arranged, and a punching machine used for implementing die cutting on the adhesive product is arranged; the punching machine is further provided with a mold; the adhesive product consists of a bottom die, an adhesive layer and an upper die; the diecutting method comprises the following steps of: fixing the mold to the punching machine; subsequently placing the adhesive product on the mold; starting the punching machine; forming a plurality ofauxiliary positioning holes in the bottom die of the adhesive product by virtue of the punching machine and the mold; and then carrying out a plurality of times of die cutting on the adhesive productaccording to the auxiliary positioning holes. The die cutting method provided by the invention has the beneficial effects that the adhesive product is provided with a plurality of auxiliary positioning holes so that the adhesive product is subjected to a plurality of times of die cutting and punching, thus the material utilization rate of the adhesive product is increased, and the enterprise costis lowered.

Description

Technical field: [0001] The invention relates to a die-cutting method for adhesive products, belonging to the technical field of material processing. Background technique: [0002] Die-cutting products are widely used in automobile manufacturing and electronics industry. With the rapid development of technology, the die-cutting process has gradually expanded from the traditional die-cutting of printed matter to the production of auxiliary materials for electronic products. Electronic product bonding, insulation materials, dustproof, shockproof, insulation, shielding adhesive products and film products. [0003] When the existing die-cutting technology processes adhesive products, it mainly uses die-cutting technology to die-cut the entire adhesive product according to the actual required shape. In the actual use process, the die-cut structure of the adhesive product Various, many of which are special-shaped structures, the existing die-cutting method will leave a lot of bla...

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Problems solved by technology

[0003] When the existing die-cutting technology processes adhesive products, it mainly uses die-cutting technology to die-cut the entire adhesive product according to the actual required shape. In the actual use process, the die-cut structure of the adhesive product Various, many of which are special-shaped structures, the existing die-cutting method will leave a lot of blanks on the adhesive products due to technical problems, these blanks have brought a certain amount of waste to users, and also increased the cost of production cost, in view of the above problems, the industry needs a new die-cutting method for adhesive products to solve the problems faced by the industry

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