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Screen printing machine and anti-static mechanism thereof

A screen printing machine, anti-static technology, used in screen printing machines, printing machines, rotary printing machines and other directions, can solve problems such as affecting normal inking and blocking failures

Active Publication Date: 2019-07-26
深圳市阳光晶玻科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The screen itself is charged, which will affect the normal inking and cause blockage; the substrate will be sucked by the screen at the moment of output

Method used

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  • Screen printing machine and anti-static mechanism thereof
  • Screen printing machine and anti-static mechanism thereof
  • Screen printing machine and anti-static mechanism thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Embodiment 1, antistatic mechanism, such as figure 1 As shown, the frame 1 is included, the upper surface of the frame 1 is flat, and the frame 1 has two crossbars 11, two vertical drive assemblies 82 are fixed on the crossbar 11, and the vertical drive assembly 82 is equipped with a drive bar 22 moves up and down, and left and right two bar bars 22 are fixed with conductive wire mesh plate 21; Conductive wire mesh plate 21 is made of stainless steel wire, and bar bar 22 is also made of stainless steel, both conduct electricity mutually.

[0049] The vertical drive assembly 82 is a vertical cylinder, and the piston rod of the vertical cylinder is fixed to the bar 22, so by synchronously controlling the two vertical cylinders, the bar 22 and the conductive wire mesh plate 21 can be stably controlled to move up and down.

[0050] When printing, the load is spread flat on the upper surface of the frame 1, and the conductive screen plate 21 above the load is driven by the v...

Embodiment 2

[0060] Embodiment 2, screen printing machine, such as Figure 4 As shown, the anti-static mechanism described in Embodiment 1 is included, and a conveyor belt 81 is installed on the frame 1, and the conveyor belt 81 is placed between the upper surface of the frame 1 and the conductive wire mesh plate 21, and the receiving object passes through the conveyor belt. Below the screen plate 21 , the conductive screen presses down on the object, and then on the frame 1 , the scraper 83 scrapes the upper surface of the conductive screen plate 21 .

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PUM

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Abstract

The invention discloses a screen printing machine and an anti-static mechanism thereof. The screen printing machine and the anti-static mechanism thereof solve the problems that due to the fact that asilk screen has electricity, normal inking can be influenced, a blocking fault is generated, and a printed object can be sucked by the silk screen at the moment of being output. The anti-static mechanism for the screen printing machine is technically characterized by comprising a machine frame and a conductive silk screen plate capable of being pressed above the machine frame, the edge of the conductive silk screen plate is provided with a conductive strip rod, the machine frame is provided with a grounding assembly, and the grounding assembly is provided with an elastic contact. After the conductive silk mesh plate is pressed downward, the strip rod and the elastic contact abut against each other, so that the condition that the silk screen has electricity is reduced.

Description

technical field [0001] The invention relates to the field of printing equipment, more specifically, it relates to a screen printing machine. Background technique [0002] Screen printing plague stencil printing. [0003] The screen during printing, because the rubber part of the squeegee is scraped under pressure to electrify the rubber part and the screen. The electrification of the screen itself will affect the normal inking and cause blockage; the substrate will be sucked by the screen at the moment of output. Contents of the invention [0004] The first object of the present invention is to provide an antistatic mechanism for a screen printing machine, which can reduce the occurrence of electrification of the screen itself. [0005] Above-mentioned technical purpose of the present invention is achieved through the following technical solutions: [0006] An antistatic mechanism for a screen printing machine, including a frame, and a conductive screen plate that can b...

Claims

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Application Information

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IPC IPC(8): B41F15/08B41F15/14B41F31/00B41F33/02
CPCB41F15/08B41F15/14B41F31/00B41F33/025
Inventor 周智英周曙光陶秋燕
Owner 深圳市阳光晶玻科技有限公司
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