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A fast pneumatic disengagement device for ink fountain

An ink fountain and decoupling technology, which is applied to the general parts of printing machinery, printing, printing machines, etc., can solve time-consuming problems, and achieve the effects of simple and compact structure, shortened adjustment time, and high reliability

Active Publication Date: 2015-09-30
SHANGHAI XINMIN TAIYO KIKAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of manual adjustment of mechanical transmission is time-consuming

Method used

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  • A fast pneumatic disengagement device for ink fountain

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0017] Such as figure 1 The present invention is a fast pneumatic disengaging device for the ink fountain, used for disengaging the anilox roller 8 of the flexographic rotary printing machine and the rubber roller 9 of the ink fountain 1, including the ink fountain cover plate 2, the ink fountain support column 3, and the ink fountain Support seat 4, cylinder 5, ink fountain bracket 6 and rubber roller fixing block 7, ink fountain bracket 6 is provided with a pair and placed on the wallboard of the gear side (G side) and the operation side (O side) of the printing machine respectively, ink fountain 1 The flanges on both sides are erected on the ink fountain bracket 6 to form a center of rotation. The rubber roller 9 is installed in the ink fountain 1. The ink fountain cover 2 is set on the upper...

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PUM

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Abstract

The invention discloses a fast ink fountain pneumatic separation and combination device which is used for separating and combining an anilox roller of a flexible direct rotary machine and a rubber roller of an ink fountain. The fast ink fountain pneumatic separation and combination device comprises an ink fountain support pillar, an ink fountain supporting seat, an air cylinder, a pair of ink fountain brackets and a rubber roller fixed block, wherein the ink fountain brackets are respectively arranged on wallboards on the toothed gear side and the operating side of the flexible direct rotary machine; the ink fountain is arranged on the ink fountain brackets through flange brackets at two ends of the ink fountain and forms a center of rotation; the rubber roller is mounted in the ink fountain; the lower end of the rubber roller is fixed on the rubber roller fixed block; the lower end of the ink fountain is placed on the ink fountain support pillar; the ink fountain support pillar is connected with the air cylinder; the air cylinder is fixed on the ink fountain supporting seat; the ink fountain supporting seat is independently arranged below the ink fountain. The fast ink fountain pneumatic separation and combination device has the following benefits: the structure is simple and compact, the reliability is high, the separation and combination of the anilox roller and the rubber roller of the ink fountain are realized in a simpler manner, the setup time is substantially shortened, and the printing efficiency is improved.

Description

technical field [0001] The invention relates to the field of printing machinery, in particular to a quick pneumatic disengagement device for an ink fountain. Background technique [0002] In the flexographic rotary printing machine, the ink fountain disengagement device controls the disengagement of the ink fountain by way of guide rail screw. When parking, in order to avoid damage to the rubber roller, it is necessary to disengage the rubber roller from the anilox roller; when working, restore contact and maintain a certain contact pressure. Rotate the disengagement handwheel to control the disengagement and engagement pressure through screw drive. This manual adjustment of mechanical transmission is time-consuming. [0003] Chinese patent CN2709158 discloses an anilox roller electromagnetic clutch transmission mechanism for a carton printing slotting machine, in order to completely separate the transmission system of the anilox roller and rubber roller from the printing ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F31/02
Inventor 祁和亮
Owner SHANGHAI XINMIN TAIYO KIKAI
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