Concentrated ink supply system used in satellite type flexo printing machine

A flexographic printing machine and ink supply technology, applied in printing machines, rotary printing machines, rotary printing machines, etc., can solve the problems of inconvenient cleaning and replacement of ink tanks, manual adjustment, and unstable pressure in the ink chamber, and achieve automation. Effect

Active Publication Date: 2015-12-09
XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a centralized ink supply system for a satellite flexographic printing machine, which solves the problems in the prior art that the ink barrels of the ink supply system are inconvenient to clean and replace and that manual adjustment is required when the pressure in the ink chamber is unstable

Method used

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  • Concentrated ink supply system used in satellite type flexo printing machine
  • Concentrated ink supply system used in satellite type flexo printing machine
  • Concentrated ink supply system used in satellite type flexo printing machine

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Embodiment Construction

[0016] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] A centralized ink supply system for a satellite flexographic printing machine of the present invention, such as figure 1 As shown, the ink barrel 1 is included, and the ink barrel 1 forms a circuit with the ink pump A5, the ink chamber 6, the ink tank 8, and the ink pump B7 through pipelines. The pipeline inside the ink tank 8 is a connecting pipe 9 with several through holes. , between the ink barrel 1 and the ink pump A5, a Y-type pneumatic three-way ball valve 2 and an L-type pneumatic three-way ball valve A3 are arranged in sequence, an L-type pneumatic four-way ball valve A4 is arranged between the ink pump A5 and the ink chamber 6, and the ink tank 8 and ink pump B7 are provided with L-shaped pneumatic three-way ball valve B10, between ink pump B7 and ink barrel 1 are provided with L-shaped pneumatic four-way ball valve B11, Y-sh...

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PUM

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Abstract

The invention discloses a concentrated ink supply system used in a satellite type flexo printing machine, comprising an ink barrel, wherein the ink barrel forms a loop with an ink pump A, an ink chamber, an ink trough and an ink pump B sequentially by a pipe; an ink viscosity controller and a stirrer are further arranged in the ink barrel, an upper liquid level detector and a lower liquid level detector are respectively arranged at the upper edge and the lower edge inside the ink barrel, an electric ball valve A is connected to the outside of the ink barrel, an electric ball valve B is connected to the outside of the ink trough, and the electric ball valve A and the electric ball valve B are both connected with a PLC. The system disclosed by the invention can be used for solving the problems of the prior art that washing and replacing of the ink barrel of an ink supply system are inconvenient and manual regulation is needed when the pressure of the ink chamber is unsteady.

Description

technical field [0001] The invention belongs to the technical field of printing machinery, and in particular relates to a centralized ink supply system for a satellite type flexographic printing machine. Background technique [0002] The development of flexographic printing machines has become more and more automated, and the ink supply system, which is an indispensable process for flexographic printing machines, is also constantly improving. The ink circuit cycle used by flexographic printing machines usually needs to realize ink supply, cleaning and drainage. Three functions, but still can not meet the market demand for high equipment automation, such as the ink barrel for ink supply needs to be removed when cleaning the pipeline, when the pressure of the ink chamber is unstable, the pressure of the ink chamber needs to be manually adjusted, the sewage is inconvenient, and the ink It is inconvenient to clean the barrel and replace the ink in the ink barrel. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F5/24B41F31/02B41F31/03
Inventor 李文杰韩健李瑜张林李龙史龙飞
Owner XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
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