Roll paper die cutting machine

Abstract

The invention discloses a roll paper die cutting machine. Collecting equipment comprises telescopic mechanisms, two conveying assemblies, bridge frame turnover mechanisms, turnover arms, connecting blocks of the turnover arms, and a stacking mechanism, wherein each telescopic mechanism is arranged near a second end of a fixed bridge frame, a telescopic rod of each telescopic mechanism is connected with a driving roll, a first end of a movable bridge frame of each first conveying assembly corresponds to a first end of a movable bridge frame of the corresponding second conveying assembly, a first bracket swing arm of each bridge frame turnover mechanism is hinged to a connecting rod of an air cylinder, the other end of each first bracket swing arm is hinged to a first end of a bracket rotary shaft, a second bracket swing arm is hinged to a bracket swing shaft through a connecting block of the second bracket swing arm, and is connected with a positioning plate of each bridge frame, a first end of each turnover arm is hinged to a second end of the corresponding bracket rotary shaft, and is hinged to the corresponding bracket swinging shaft through the connecting block of the corresponding turnover arm, a second end of each turnover arm is connected with a limiting plate of the corresponding bridge frame, and an included angle is formed between the connecting block of each turnover arm and the connecting block of the corresponding bracket swing arm.

Description

technical field [0001] The invention relates to the technical field of die-cutting machinery, in particular to a roll paper die-cutting machine. Background technique [0002] Web die-cutting machine is a machine that feeds paper from a web for die-cutting and creasing. [0003] The web die-cutting machine mainly includes a paper feeding unit, a die-cutting unit, a quality inspection unit, a collection unit, and a palletizing unit. During production, the paper feeding unit conveys paper to the die-cutting unit. Indentation will be formed on the paper, and the paper with indentation will pass through the quality inspection unit during the transmission process. The quality inspection unit will separate the qualified paper from the unqualified paper. The collection device includes a qualified product collection unit and a non-conforming product collection unit. , the qualified paper will enter the qualified product collection unit through the transmission channel, and the unqua...

AI Technical Summary

Problems solved by technology

[0006] However, such transmission requires the quality inspection unit to stand by and wait, which will lead to inconsistency in the production of the web die-cutting machine, thereby reducing production efficiency

[0007] At the same time, since the bridge frame is fixedly arranged on the installation platform, the overall structure of the bridge frame needs to be disassembled during maintenance, which is inconvenient for maintenance and prolongs the time required for maintenance

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