Slicing machine

Abstract

The invention relates to a slicing machine. The slicing machine is characterized in that the slicing machine comprises a rack, a depolarized part, a feeding part, a tension roller part, a traction roller part, a longitudinal knife part, a longitudinal knife transverse moving part, a transverse knife part and a control cabinet. A picture medium is spread out of a material roll, makes feeding conveying movement under the effect of a traction roller assembly, is longitudinally sliced when passing through the longitudinal knife part, continues moving and is transversely sliced when passing through the transverse knife part, and therefore picture partition slicing is completed. The depolarized part achieves the condition that the picture medium cannot skew during slicing operation. The slicing machine has the advantages that automatic slicing operation for the picture medium is achieved, and the slicing machine can also be applicable to slicing for picture media of large thicknesses. The problems of picture medium conveying skewing and tension control are solved, so that picture slicing is more orderly, and slicing quality is improved.

Description

technical field [0001] The invention relates to a cutting machine, in particular to automatic cutting of picture media in the advertising printing industry. Background technique [0002] When the paper screen in the advertising printing industry is spray-painted or photographed, there are often multiple identical or different screens on a roll of paper media at the same time, and each screen needs to be cut and separated by cutting. At present, the main cutting method is manual cutting, which is inefficient, and it is difficult to control the cutting accuracy and edge quality. Patent CN21310151062.3 proposes an automatic cutting device, which improves production efficiency. However, this cutting device does not take into account the problem of conveying offset and tension control of the screen medium, which may lead to quality problems such as uneven cutting of the screen and cutting deviation. Contents of the invention [0003] The technical problem to be solved by the ...

AI Technical Summary

Problems solved by technology

However, the cutting device does not consider the problem of conveying offset and tension control of the screen medium, which may lead to quality problems such as uneven cutting of the screen and cutting deviation.

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