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Ink printing equipment and method for sapphire diaphragm

An ink printing, window film technology, applied in printing, printing presses, flatbed printing presses, etc., can solve the problems of high cost and complex ink printing process, and achieve low manufacturing cost, good processing consistency, and ink printing. simple craftsmanship

Pending Publication Date: 2022-05-27
JIANGXI ZHAO CHI SEMICON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, an embodiment of the present invention provides a sapphire window ink printing device and method, aiming to solve the problem of relatively complicated ink printing process and high cost in the prior art

Method used

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  • Ink printing equipment and method for sapphire diaphragm
  • Ink printing equipment and method for sapphire diaphragm
  • Ink printing equipment and method for sapphire diaphragm

Examples

Experimental program
Comparison scheme
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no. 1 example

[0033] see Figure 1 to Figure 3 , shown is the sapphire window ink printing equipment in the embodiment of the present invention, the equipment includes a processing table, the processing table includes a processing table 1, a side vertical plate 2 and a base 3, and the equipment also includes a positioning device arranged on the processing table 1 A mechanism, a carrier plate fitted with a positioning mechanism, and a printing mechanism, wherein:

[0034] The base 3 is a long rectangular plate, two side vertical plates 2 are symmetrically arranged on the bottom plate, and a processing table 1 is set up on the side vertical plates 2. In order to accommodate the lifting cylinder 4, handles 21 are installed on both sides of the side vertical plate 2 to facilitate the movement of the equipment. The air valve switch (not shown) on the wall of the side vertical plate 2 is convenient for operators to operate. The compressed air hose is connected to the air inlet hole of the air va...

no. 2 example

[0045] see Figure 4 , which shows the ink printing method for sapphire windows in the embodiment of the present invention, and the method includes steps S201 to S204:

[0046] In step S201, the sapphire window to be printed with ink is attached to the carrier plate.

[0047] Specifically, the upper surface of the carrier plate has pre-characterized left and right, upper and lower positioning lines. According to the positions marked by the positioning lines, the double-sided polished sapphire windows are attached to the four outer long sides of the upper, lower, left, and right by masking tape, so that The sapphire window and the carrier plate are attached together to fix the position of the window to ensure that no displacement occurs during the printing process. Among them, there are multiple carrier plates, which can be switched up and down repeatedly, which greatly improves the printing efficiency.

[0048] In step S202, the lifting cylinder is controlled to drive the pri...

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PUM

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Abstract

The invention provides sapphire diaphragm ink printing equipment and method.The sapphire diaphragm ink printing equipment comprises a machining table, the machining table comprises a machining table top, a side vertical plate and a base, and the sapphire diaphragm ink printing equipment is characterized by further comprising a positioning mechanism arranged on the machining table top, a bearing disc embedded with the positioning mechanism and a printing mechanism; the printing mechanism comprises an upper mounting frame, a lower mounting frame and a printing plate arranged between the upper mounting frame and the lower mounting frame, a supporting plate is arranged on the side, away from the positioning mechanism, of the machining table top, a supporting shaft extends out of the supporting plate in the direction of the lower mounting frame, the supporting shaft penetrates through the machining table top, and the printing plate is arranged on the lower mounting frame. The side, away from the machining table top, of the supporting plate is connected with a lifting air cylinder. The ink printing technology of the sapphire diaphragm is carried out through the equipment, and the problems that in the prior art, the ink printing technology is complex and high in cost can be solved.

Description

technical field [0001] The invention belongs to the processing field of sapphire windows, in particular to an ink printing device and method for sapphire windows. Background technique [0002] With the improvement of living standards, mobile phones, watches, cameras and other products are well known and closely related. Among them, the glass materials used in the above products are gradually being replaced by sapphire materials, because sapphire materials have good thermal properties, electrical properties and Dielectric characteristics, maintain high strength at high temperature, excellent transmittance, and can resist chemical corrosion, watch case and mobile phone camera made of sapphire material have high definition, good three-dimensional effect, and surface scratch resistance. [0003] Under normal circumstances, the production process of sapphire camera and watch case is as follows: first, diamond wire is used for multi-wire cutting process, sapphire is cut into slice...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F1/04B41F1/38B41F1/26B41M1/12
CPCB41F1/04B41F1/38B41F1/26B41M1/12B41P2217/50B41P2217/10Y02P40/57
Inventor 赵元亚吴琼琼崔思远
Owner JIANGXI ZHAO CHI SEMICON CO LTD