Efficient printing technology of large-size component face plate

Abstract

The invention relates to the technical field of face plate production, in particular to an efficient printing technology of a large-size component face plate. The efficient printing technology of thelarge-size component face plate is simple in process, prevents a bubble phenomenon and improves the fit degree of a pattern. The efficient printing technology comprises the following steps of S1, conducting pretreatment, wherein a glass face plate is prepared and machined according to product dimensions, and after machining is completed, the ends of the glass face plate are polished; S2, conducting cleaning, wherein degreasing cleaning is conducted on the surfaces and the ends of the glass face plate obtained in the step S1, and drying is conducted after cleaning is completed; S3, conducting toughening treatment, wherein the glass face plate obtained in the step S2 is placed in a toughening furnace for toughening treatment; S4, conducting printing, wherein printing is conducted on the glass face plate obtained in the steps S3; and S5, conducting static electricity removing treatment, wherein powder spraying treatment is conducted at the cut positions of the glass face plate.

Description

technical field [0001] The invention relates to the technical field of panel production, in particular to a high-efficiency printing process for large component panels. Background technique [0002] As we all know, tempered glass (Tempered glass / Reinforced glass) belongs to safety glass. Tempered glass is actually a kind of prestressed glass. In order to improve the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. Wind pressure, cold and heat, impact, etc. [0003] In home appliances such as refrigerators, washing machines or air conditioners, more and more home appliances use tempered glass as their front panels, and make certain patterns on the tempered glass to provide aesthetics. Bubbles and poor fit are prone to occur, especially for large parts such as refrigerator doors, washing machine front panels, and air conditioner front panels, resulting in increased production costs and serious waste of resource...

AI Technical Summary

Problems solved by technology

[0003] In home appliances such as refrigerators, washing machines or air conditioners, more and more home appliances use tempered glass as their front panels, and make certain patterns on the tempered glass to provide aesthetics. Bubbles and poor fit are prone to occur, especially for large parts such as refrigerator doors, washing machine front panels, and air conditioner front panels, resulting in increased production costs and serious waste of resources