Die cutting machine of release paper double sided adhesive tape

Abstract

The invention discloses a die cutting machine of a release paper double sided adhesive tape. The die cutting machine comprises a rack, wherein two opposite ends of the rack are arranged to be an inlet end and an outlet end respectively; a die cutting component is arranged between the inlet end and the outlet end and comprises a first die cutting mechanism, a second die cutting mechanism, a third die cutting mechanism and a fourth die cutting mechanism which are arranged from the inlet end to the outlet end in sequence; all the die cutting mechanisms are of consistent structures and comprise brackets which are fixedly arranged on the rack; knife rolls and smooth rolls are arranged on the brackets; the smooth rolls are positioned on the lower sides of the knife rolls and roll toward one another; a release paper winding roller, a release paper double-sided adhesive tape unwinding roller and a first release film unwinding roller are arranged at the inlet end from top to bottom in sequence; a finished product winding roller is arranged at the outlet end. The first die cutting mechanism, the second die cutting mechanism, the third die cutting mechanism and the fourth die cutting mechanism are matched to finish die cutting together, so the working efficiency is high, the labor can be saved, and the cost can be reduced.

Description

technical field [0001] The invention relates to a die-cutting machine, in particular to a die-cutting machine with double-sided adhesive tape for release paper. Background technique [0002] Double-sided adhesive die-cut products are mainly used in notebook computers, mobile phones, servers, copiers, fax machines, automobiles, LCD peripherals, etc., and can easily complete the purpose of bonding, sealing, shock absorption, and sound absorption. Now our company produces double-sided Rubber die-cut product structure such as figure 1 As shown, it is mainly composed of release PET, double-sided adhesive tape and transparent release PET. Its shape depends on different needs. The current operation method is the assembly line method. , After the discussion, manually operate the punching machine to punch holes, and finally tear off the excess fertilizer manually. This mode of operation is inefficient and consumes a lot of manpower. Contents of the invention [0003] In order to...

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Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a die-cutting machine for release paper double-sided adhesive, which solves the problems of low working efficiency and high manpower consumption in the existing die-cutting mode

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