Glass toughening treatment equipment and process

Abstract

The invention discloses glass toughening treatment equipment in the technical field of glass toughening. The glass toughening treatment equipment comprises a motor and two groups of symmetrically fixed rectangular frames, the motor is fixedly mounted in the centers of the lower ends of the two groups of rectangular frames through a bracket, and a plurality of polishing rollers are vertically arranged on the inner walls of the two rectangular frames at equal intervals. The problems that when an existing grinding device grinds the periphery of glass, the glass is usually horizontally placed on a conveying roller, the glass needing to be ground passes through a rotating grinding wheel, then edges of the moving glass are ground, certain pressure is usually needed to be applied to opposite edges of the ground glass in the grinding mode, the ground edge can be better attached to the grinding wheel, and due to the fact that the sizes of glass are different, the applied pressure is too large or too small, the phenomenon that the grinding amount is too large or too small is caused, and the quality of tempered glass products is uneven is caused are solved.

Description

technical field [0001] The invention relates to the technical field of glass tempering, in particular to a glass tempering treatment equipment and process. Background technique [0002] Tempered glass is also called tempered glass. It uses physical or chemical methods to form a compressive stress layer on the glass surface. The glass itself has high compressive strength and will not cause damage. When the glass is subjected to external force, this pressure layer can part of the tensile stress. Offset to avoid glass breakage, although the inside of the tempered glass is in a state of relatively large tensile stress, but there are no defects inside the glass and will not cause damage, thereby achieving the purpose of increasing the strength of the glass. [0003] When the existing grinding equipment is grinding the surroundings of the glass, the glass is usually placed horizontally on the transfer roller, so that the glass needs to be polished through the rotating grinding wh...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a glass tempering treatment equipment and process to solve the problem that the existing grinding equipment proposed in the above background technology usually places the glass horizontally on the transmission roller when grinding the surroundings of the glass, so that the glass needs to be polished. After passing through the rotating grinding wheel, the edge of the moving glass is then ground. This grinding method usually requires a certain pressure on the opposite side of the edge of the glass to be ground, so that the edge to be ground can be better fitted to the grinding wheel. Since the size of each piece of glass is different, the pressure may be too large or too small, resulting in a large or small amount of grinding, resulting in uneven quality of glass products after tempering; secondly, the grinding wheel is always Grinding on one side may lead to abnormal wear of the grinding wheel and the need for frequent replacement, which leads to an increase in production costs

Images