Adjustable rolling pressing structure for printing

An adjustable, rolling technology, used in printing, printing presses, rotary printing presses, etc., can solve the problems of low disassembly and assembly efficiency, troublesome cost, etc., and achieve the effect of reduced efficiency and difficulty, small contact area, and convenient cleaning.

Inactive Publication Date: 2020-06-05
广西叶道网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For printed printing, it is often necessary to use a printing roller. The traditional printing roller has its own main shaft, so it is not only troublesome but also expensive to disassemble in practice. Therefore, there are many split structures on the market, namely the main shaft and the printing roller. Two parts, the printing roller is fixed on the main shaft. When the printing pattern needs to be replaced, only the printing roller needs to be replaced. However, the current printing roller installation is mostly fixed by many screws, and the overall disassembly efficiency is low.

Method used

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  • Adjustable rolling pressing structure for printing
  • Adjustable rolling pressing structure for printing
  • Adjustable rolling pressing structure for printing

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Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] see Figure 1~2 , in an embodiment of the present invention, an adjustable rolling structure for printing, including a main shaft 1, a printing roller 3 and an isolation roller 11, the main shaft 1 is in a cylindrical structure, and the left and right end surfaces of the main shaft 1 are welded and fixed There are roller shafts 2, and the roller shafts 2 are symmetrically arranged left and right, and the roller shafts 2 and the...

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Abstract

The invention discloses an adjustable rolling pressing structure for printing. The adjustable rolling pressing structure comprises a main shaft, a printing roller and an isolation roller. The main shaft is of a cylindrical structure. Under the action of supporting abutting of the two ends of a tapered sleeve, the printing roller can be quickly coaxial with the main shaft, so that mounting and dismounting are convenient, the replacement of the printing roller can be quickly completed, the replacement efficiency is relatively greatly improved, and the replacement difficulty is relatively greatlyreduced. Moreover, due to the blocking function of the tapered sleeve, glue can be prevented from flowing into an isolation sleeve, and the sanitation of the surface of the main shaft can be guaranteed indirectly by the isolation sleeve. Meanwhile, because the contact area between the tapered sleeve and the printing roller is small, later cleaning is relatively more convenient even when glue flows into a lap joint position.

Description

technical field [0001] The invention relates to the field of printing, in particular to an adjustable rolling structure for printing. Background technique [0002] For printed printing, it is often necessary to use a printing roller. The traditional printing roller has its own main shaft, so it is not only troublesome but also expensive to disassemble in practice. Therefore, there are many split structures on the market, namely the main shaft and the printing roller. Two parts, the printing roller is fixedly sleeved on the main shaft. When the printing pattern needs to be replaced, only the printing roller needs to be replaced. However, the current printing roller installation is mostly fixed by many screws, and the overall disassembly efficiency is low. SUMMARY OF THE INVENTION [0003] In order to overcome the disadvantages of the above-mentioned situation, the present invention aims to provide a technical solution capable of solving the above-mentioned problems. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F13/10B41F13/34
CPCB41F13/10B41F13/34
Inventor 董乐洪董淑婷
Owner 广西叶道网络科技有限公司
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