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Printing mechanism

A technology of printing mechanism and supporting frame, applied in printing presses, rotary printing presses, printing and other directions, can solve the problems of low efficiency and cumbersome steps

Pending Publication Date: 2018-01-19
东莞市腾宇龙机械能源科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After printing a piece of printing work, the ink is brought from the original position to the end position. In order to print the next printing work piece, the printing knife and the ink knife are reset separately. The steps are cumbersome and the efficiency is low.

Method used

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Examples

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Embodiment Construction

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0028] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...

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PUM

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Abstract

The invention relates to a printing mechanism which comprises a supporting device, a screen plate mounting device mounted on the supporting device and a mimeographing device slidably arranged on the screen plate mounting device. The supporting device comprises a support, a positioning assembly mounted on the support, a driving assembly and a plate lifting air cylinder; the screen plate mounting device comprises a supporting frame hinged to a driving assembly and connected with the plate lifting air cylinder, a first bearing arm, a second bearing arm and a third bearing arm which is slidably arranged on the supporting frame, wherein the first bearing arm and the second bearing arm are installed on the supporting frame; the mimeographing device comprises a base which is slidably mounted on the supporting frame and connected with the driving assembly, a driving air cylinder mounted on the base, a printing knife and an ink-returning knife, wherein the printing knife and the ink-returning knife are movably mounted on the base; and when the driving air cylinder conducts driving, the printing knife and the ink-returning knife are driven to make opposite vertical movement simultaneously. According to the printing mechanism, a printed workpiece is positioned through the positioning assembly to ensure that moving cannot occur, the printing quality is high, the printing working procedureand the ink-returning working procedure can be quickly completed through the printing knife and the ink-returning knife, and the printing efficiency is high.

Description

technical field [0001] The invention relates to the technical field of printing processing, in particular to a printing mechanism. Background technique [0002] With the continuous development of society and continuous improvement of technology, flat screen printing has been applied in many production technology fields, such as the production of shoes and clothes. In the existing planar screen printing, the printing workpiece is placed on a support platform, and then the support platform is moved below the printing mechanism, and then the screen is placed on the printing mechanism, so that the screen is close to the printing workpiece and placed on the screen. The ink is finally moved and squeezed by the printing knife to allow the ink to penetrate through the screen to the printing workpiece to complete the printing. After printing a piece of printing work, the ink is taken from the original position to the end position. In order to print the next printing work piece, the ...

Claims

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Application Information

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IPC IPC(8): B41F15/36B41F15/44B41F15/42
Inventor 肖和童钊肖文杰
Owner 东莞市腾宇龙机械能源科技股份有限公司