Roll paper full die-cutting waste removal device

Abstract

The invention relates to a printing die-cutting machine, in particular to a roll paper full die-cutting waste removal device. A die-cutting unit, a die-cutting pulling unit, a waste edge pulling unitand a finished product picking unit are arranged in parallel. The die-cutting pulling unit is disposed at a side in the die-cutting unit. A movable platform in the die-cutting unit is connected with apulling support plate in the die-cutting pulling unit. The finished product picking unit is disposed above a conveyor belt in the die-cutting pullin unit. The waste edge pullin unit is disposed on the pullin support plate and is located on one side of the die-cutting pullin unit. Compared with the prior art, the printing die-cutting machine can quickly adjust a position according to the shape andsize of a die-cut finished product, and can conveniently complete the rapid separation of the die-cut finished product from the waste edge of the roll paper during the conveying process of the die-cut roll paper.

Description

technical field [0001] The invention relates to a printing die-cutting machine, in particular to a full die-cutting and stripping device for roll jammed paper. Background technique [0002] With the rapid development of the printing and packaging industry, it is becoming more and more important to improve production efficiency, reduce labor intensity and reduce production costs. At present, there are still many problems in the waste stripping work after the paper is fully die-cut. In the domestic market, the roll paper is cut into single sheets for printing and then die-cut and stripped. At present, there are generally three ways to remove the waste edge of the full die-cutting of the sheet-fed paper: one is to use an automatic die-cutting and stripping machine, and the waste is mostly used to make a stripping mold or use a stripping needle to punch down. The second is to adopt the method of manual waste removal, that is, after the paper die-cutting is completed, the waste ...

AI Technical Summary

Problems solved by technology

The above cleaning methods not only have high labor intensity, low safety, complicated operation and low efficiency, but also have the disadvantages of incomplete cleaning.

[0003] As the main equipment for post-press processing, the automatic flat die-cutting and stripping machine has been paid more and more attention to its work efficiency and processing accuracy. At present, there is no automatic die-cutting and stripping machine for paper jams on rolls in the market. Therefore, it is necessary to develop a Devices and die-cutting waste stripping machines that can realize full die-cutting and automatic waste stripping will be imperative

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