Printing device for automatic printing and cutting paperboards with different sizes

A technology of automatic printing and printing devices, applied to general parts of printing machinery, printing, printing machines, etc., can solve the problems of low cutting efficiency, cutting needs, etc.

Inactive Publication Date: 2020-09-01
HAINING XIANFENG PRINTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a printing device for automatic printing and cutting of cardboards of different sizes. The problem of low finishing and cutting efficiency

Method used

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  • Printing device for automatic printing and cutting paperboards with different sizes
  • Printing device for automatic printing and cutting paperboards with different sizes
  • Printing device for automatic printing and cutting paperboards with different sizes

Examples

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-4 , a printing device for automatic printing and cutting of different sizes of cardboard, including a body 1, a small chute 2 is opened on both sides of the body 1, a small slider 3 is slidably connected to the inner wall of the small chute 2, and the front of the small slider 3 A round hole is opened, and the top of the small slider 3 is fixedly connected with an extrusion spring 4, the extrusion spring 4, compression spring 11 and return...

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PUM

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Abstract

The invention relates to the technical field of paperboard printing, and discloses a printing device for automatic printing and cutting paperboards with different sizes. The printing device comprisesa machine body, a large sliding groove is formed in the top of the rear wall in the machine body, a large sliding block and a cam sliding block are slidably connected to the inner wall of the slidinggroove, an ink cylinder is rotatably connected to the front side of the large sliding block, a printing drum is rotatably connected to the front side of the cam sliding block, a movable rod is slidably connected to the outer wall of the cam sliding block, a reset spring is connected to the outer wall of the movable rod in a sleeving mode, a baffle block is fixedly connected to the bottom of the reset spring, and a cutter is fixedly installed at the bottom of the movable rod. The movable rod is driven by the printing drum to move, the cutter is driven by the movable rod to move, through matching use of the cam sliding block and the movable rod, when the printing drum rotate for one circle, printing is just finished, the cutter extends out of a cutter groove, and thus the effect of cutting the paperboards is achieved.

Description

technical field [0001] The invention relates to the technical field of cardboard printing, in particular to a printing device for automatic printing and cutting of cardboards of different sizes. Background technique [0002] Cardboard printing machine is a commonly used equipment in paper packaging factories. It is generally used to print text, patterns, etc. on the surface of cardboard. To produce cardboard into cartons, it is necessary to cut the cardboard so that it can be made into outer packaging boxes or packing box products. [0003] Conventional cardboard needs to wait until the printing is completed before it can be cut into the required size, which wastes valuable working time. After printing, the cardboard needs to be transported to the cutting machine. The cutting efficiency of the existing cutting machine is low. Therefore, the inventor proposed A printing device for automatic printing and cutting of cardboards of different sizes. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F17/00B41F19/00B41F31/08
CPCB41F17/00B41F19/008B41F31/08
Inventor 宋奇加
Owner HAINING XIANFENG PRINTING
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