Six-color transfer printing machine used for processing glass-ceramic products

Abstract

The invention provides a six-color transfer printing machine used for processing glass-ceramic products, which can work automatically and mechanically and can form six-color complex patterns on the surfaces of the glass-ceramic products. The technical scheme of the invention is that the six-color transfer printing machine comprises an automatically-operating machine platform, wherein the automatically-operating machine platform is provided with an intermittently-moving rotary frame; the intermittently-moving rotary frame is provided with stations for placing workpieces and a workpiece positioning device matched with the stations; the automatically-operating machine platform is successively provided with six transfer printing devices matched with the workpieces on the stations; each transfer printing device comprises a scraper which moves in a reciprocating manner in the transverse direction, a screen printing forme which is fixed in the automatically-operating machine platform and is used for loading printing ink, a transfer printing plate which moves in a reciprocating manner in the transverse direction, and a transfer printing head which moves in a reciprocating manner in the longitudinal direction; the scraper is propped against and matched with the screen printing forme; the transfer printing plate is respectively and alternately propped against and matched with the screen printing forme and the transfer printing head; and the transfer printing head is respectively and alternately propped against and matched with the workpieces on the stations and the transfer printing plate.

Description

technical field [0001] The invention relates to processing equipment for glass ceramic products, in particular to a multi-color transfer screen printing machine therein. Background technique [0002] Glass-ceramic, also known as glass-ceramics, is a kind of composite material combined with crystal phase and glass made through high-temperature melting, molding, and heat treatment. With high mechanical strength, adjustable thermal expansion, thermal shock resistance, chemical corrosion resistance, low dielectric loss and other superior properties, it is widely used in machinery manufacturing, optics, electronics and microelectronics, aerospace, chemistry, industry, biomedicine and construction and other fields. The traditional process of surface decoration of glass and ceramic products is decals. This process needs to first print the ink on the decal paper through flat screen printing, and then paste the decal paper on the glass ceramic product. This process has the followi...

AI Technical Summary

Problems solved by technology

This process has the following disadvantages in production: the need to use decals is not conducive to energy saving and emission reduction; manual operation is required and the work accuracy is low; it is difficult to realize the product decals that need to be decorated on the entire surface, or it can be realized but the cost is high

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