Magnetic roller scraping and printing device for circular screen printer

A technology of printing machines and rotary screens, applied to screen printing machines, printing machines, rotary printing machines, etc., can solve problems such as unevenness, blurred printing, uneven coloring, etc., to improve quality and efficiency, clear and uniform printing, well-designed effects

Inactive Publication Date: 2018-12-14
徐州美亚纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As an important part of the rotary screen printing machine, the scraping device plays a key role in the printing quality. However, in the existing scraping device, the color paste in the rotary screen cannot be printed evenly through the mesh. On the fabric, the combination between the squeegee and the rotary screen is insuffic

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] The present invention will be further described below in conjunction with the drawings.

[0020] by Figure 1-2 It can be seen that a magnetic roller squeegee device for a rotary screen printing machine includes a metal rotary screen 1, a squeegee tube 3, a squeegee 4 and a metal roller 5. The squeegee tube 3 is set in the metal rotary screen 1, and the squeegee tube A squeegee 4 is provided under the squeegee 4, and a metal roller 5 is provided under the squeegee 4, the diameter of the metal roller is 10mm-20mm, and the metal cylinder 1 has a fabric 6 connected to it. There is an electromagnet 8 underneath, and a printing guide belt 7 is arranged between the electromagnet 8 and the fabric 6. The metal cylinder 1 is also provided with a support grid 2 which is used to support the cylinder 1 to ensure Can withstand the pressure of printing paste and squeegee. The metal round net 1 is provided with mesh holes 9 which are distributed in a hexagonal honeycomb shape. The metal r

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PUM

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Abstract

The invention relates to a magnetic roller scraping and printing device for a circular screen printer. The magnetic roller scraping and printing device for the circular screen printer comprises a metal circular screen, a starched pipe, a starched knife and a metal roller, wherein the starched pipe is arranged in the metal circular screen, and the starched knife is arranged on the lower part of thestarched pipe; the metal roller is arranged on the lower part of the starched knife, wherein a fabric is connected to the outside of the metal circular screen, an electromagnet is arranged on the lower part of the fabric, and a printing guide belt is arranged between the electromagnet and the fabric; and the metal circular screen is further internally provided with a supporting screen frame, andthe supporting screen frame is used for supporting the circular screen to ensure that pressure of printing color pastes and the starched knife can be borne. According to the magnetic roller scraping and printing device for the circular screen printer, on the one hand, combination between the starched knife and the circular screen can be fully under the actions of the electromagnet and the metal roller, and uniform coloration of the color pastes to the fabric through the circular screen is ensured; and since electromagnetic force of the electromagnet can be adjusted in different grades at the same time, grouting of the magnetic roller can be evenly colored in the width direction of the fabric, clear and even printing on the fabric is ensured, and the printing quality and efficiency are improved.

Description

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Claims

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Application Information

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Owner 徐州美亚纺织有限公司
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