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A screen printing method of automobile glass heating wire and its printing screen

A technology of automotive glass and screen printing, which is applied to screen printing machines, printing machines, printing machines, etc. It can solve the problems of adjusting the printing thickness of metal heating wires and welding heads, so as to save capital costs, save usage, and avoid automobiles. The effect of cracked glass

Active Publication Date: 2018-04-06
XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a printing method of metal heating wire for automobile glass and its printing screen for the problem that the printing thickness of metal heating wire and welding head cannot be adjusted during the screen printing process of automobile glass heating wire

Method used

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  • A screen printing method of automobile glass heating wire and its printing screen
  • A screen printing method of automobile glass heating wire and its printing screen
  • A screen printing method of automobile glass heating wire and its printing screen

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Embodiment Construction

[0030] In order to illustrate the technical solution of the present invention more clearly, the technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the following descriptions are only some embodiments of the present invention. In other words, other embodiments can also be obtained according to these embodiments without paying creative efforts.

[0031] refer to figure 1 , figure 2 , the present invention is mainly aimed at the problem that the welding head 102 and the wire 20 that appear in batches because the metal printing layer of the welding head 102 is too thin during the production of automotive glass products with heating wires are poorly welded or even cannot be welded, and that they cannot be welded in one printing process. The problem of printing metal heating wires 101 with different thicknesses, so it is necessary to increase the printing thickness of the w...

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Abstract

The invention disclose a silk screen printing method for automobile glass heating wires and a printing screen of the automobile glass heating wires. The silk screen printing method and the printing screen are used for forming metal heating wires and / or welding heads different in thickness on the inner surface of automobile glass through printing. The method includes the following steps that firstly, the metal heating wires and / or the welding heads needing to be printed are made into the silk screen; secondly, clamping is conducted, the automobile glass needing to be subjected to printing is fixed to a printing table board, and a main printing part is made to be maintained in a basic horizontal state; and thirdly, printing is conducted, a scraping and printing scraper and a scraping and pressing screen are used for printing the metal heating wires and / or the welding heads needing to be printed on the inner surface of the automobile glass needing to be subjected to printing, and before printing, a plurality of mesh pasting pieces are arranged in the positions, where the metal heating wires and / or the welding heads need to be printed on one face of the automobile glass needing to be subjected to printing, of a screen face. The problem that the printing thickness of the metal heating wires and the welding heads cannot be adjusted in the screen printing processing process of the heating wires of the automobile glass is solved.

Description

technical field [0001] The invention relates to a screen printing method, in particular to a screen printing method applied to printing heating wires on the inner surface of automobile glass and a printing screen used in the method. Background technique [0002] The range of screen printing applications is very wide. In addition to water and air (including other liquids and gases), any object can be used as a substrate. According to different printing materials, it can be divided into: fabric printing, plastic printing, metal printing, ceramic printing, glass printing, electronic product printing, lottery silk screen printing, stainless steel product silk screen printing, light reflector silk screen printing and so on. [0003] Screen printing consists of five major elements, namely screen printing plate, squeegee, ink, printing table and substrate. The basic principle of screen printing is: use the basic principle of the screen printing plate's graphic part of the mesh to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41C1/14B41F15/36B41M1/12
Inventor 李圣根
Owner XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD
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