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Paper storing device changing directions frequently

A paper storage and frequent technology, applied in the direction of transportation and packaging, coiling strips, thin material handling, etc., can solve the problem of closing the paper feeding mechanism

Inactive Publication Date: 2013-05-08
NANJING UNIV OF INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a paper storage device with frequent reversing, which can solve the above-mentioned problem that the paper feeding mechanism needs to be closed when replacing the paper cylinder

Method used

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  • Paper storing device changing directions frequently
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Embodiment Construction

[0015] Below in conjunction with accompanying drawing, the invention is described in further detail:

[0016] like figure 1 , figure 2 Shown: a frequently reversing paper storage device, including a cylinder 1, a buffer mechanism 2, and a paper storage mechanism 3;

[0017] The cylinder 1 is arranged below the buffer mechanism 2 , and the paper storage mechanism 3 is arranged above the buffer mechanism 2 .

[0018] The buffer mechanism 2 includes a guide rod 21 , a first guide post 22 , a fixed rod 23 and a movable rod 24 .

[0019] One end of cylinder 1 piston rod is connected with guide rod 21, fixed rod 23 is arranged on the top of guide rod 21, and guide rod 21 is perpendicular to fixed rod 23, movable rod 24 is sleeved on guide rod 21 and is parallel to fixed rod 23, and fixed rod 23 and the first guide post 22 are vertically arranged at the two ends of the movable bar 24 , a spring is arranged on the first guide post 22 , and an extension spring is also arranged betw...

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Abstract

The invention relates to a paper storing device in a printing production line, in particular relating to a paper storing device changing directions frequently. The paper storing device comprises a cylinder, a buffering mechanism and a paper storing mechanism, wherein the cylinder is placed below the buffering mechanism; and the paper storing mechanism is placed above the buffering mechanism. Most of paper storing devices cannot or are not suitable for storing paper and placing paper, but the paper storing device designed by adopting the technique can achieve frequent paper storing and paper placing functions, and the paper properties are fully taken into consideration during the paper storing process, so that the paper storing device is especially suitable for batch-type printing.

Description

technical field [0001] The invention relates to a paper storage device in a printing assembly line, in particular to a paper storage device with frequent reversing. Background technique [0002] In the web offset printing machine, since the printing line is not allowed to stop, but for a paper roll, the length of the paper is always limited, so in the web offset printing machine, it is necessary to have an automatic line to change the paper roll Mechanism, when replacing the paper tube, in order to make the assembly line still work normally, a paper storage mechanism is needed. Therefore, the function of the paper storage mechanism is a device that enables the printing machine to still work normally when the paper cylinder is replaced. In the web printing machine, since the printing line is required to be in a normal printing state all the time, but the paper tube is inevitably replaced due to its size limitation, so it is required to set up a buffer mechanism on the printi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H19/14
Inventor 袁安富曹永娟
Owner NANJING UNIV OF INFORMATION SCI & TECH
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