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Paper cutting device for printing machine

A technology for paper cutting devices and printing machines, applied in transportation and packaging, metal processing, winding strips, etc., can solve the problems of low work efficiency and small application range, and achieve high work efficiency, wide application range, and improved The effect of paper cutting efficiency

Inactive Publication Date: 2018-02-23
HUZHOU JIANING PRINTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the current paper cutting device has the problems of small application range and low work efficiency

Method used

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  • Paper cutting device for printing machine
  • Paper cutting device for printing machine
  • Paper cutting device for printing machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0013] Example. A paper cutting device for a printing machine, constituted as Figures 1 to 3 As shown, it includes a polished rod 1, a plurality of collars 2 are sleeved on the outside of the polished rod 1, and a groove 3 is provided on the inner side of each collar 2; The grooves 3 cooperate with each other; the collar 7 is connected with a support rod 5, and the top of the support rod 5 is hinged with a connecting rod 6; the connecting rod 6 is connected with a cutter head 7, and the middle part of the cutter head 7 is connected with a motor 8, which is connected to The rod 6 is fixedly connected; the polished rod 1 is provided with a paper guide roller 9 on one side, a paper roll 10 on the other side, and a pressure roller 11 above the paper roll 10 .

[0014] A funnel-shaped waste paper coll...

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Abstract

The invention discloses a paper cutting device for a printing machine, which comprises a polished rod (1). A plurality of collars (2) are sleeved on the outer side of the polished rod (1), and a groove (2) is provided on the inner side of each collar (2). 3); the outer wall of the polished rod (1) is provided with a convex strip (4), and the convex strip (4) cooperates with the groove (3); the support rod (5) is connected to the collar (7) to support The top of the rod (5) is hinged with a connecting rod (6); the connecting rod (6) is connected with a cutterhead (7), and the middle part of the cutterhead (7) is connected with a motor (8), and the motor (8) and the connecting rod (6) Fixedly connected; one side of the polished rod (1) is provided with a paper guide roller (9), the other side is provided with a winding roller (10), and a pressure roller (11) is arranged above the winding roller (10). The invention not only has a wide application range, but also has the advantages of high work efficiency, little environmental pollution, low production cost and high safety.

Description

technical field [0001] The invention relates to a paper cutting device, in particular to a paper cutting device for a printing machine. Background technique [0002] At present, some common paper cutting devices can only cut paper with fixed specifications, and the scope of application is small; at the same time, some paper cutting devices first cut the printed paper first, and then sort the cut paper and Stacking, and then further cutting the stacked paper, the work efficiency is low. Therefore, the current paper cutting device has the problems of small application range and low work efficiency. Contents of the invention [0003] An object of the present invention is to provide a paper cutting device for a printing machine. The invention not only has a wide application range, but also has the advantages of high work efficiency. [0004] The technical solution of the present invention: a paper cutting device for a printing machine, comprising a polished rod, a plurality...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/15B26D7/18B26D7/22B65H18/10B65H23/34
CPCB26D1/151B26D7/1863B26D7/22B65H18/10B65H23/34
Inventor 虞建强虞东杰
Owner HUZHOU JIANING PRINTING
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