A kind of tempered glass production and manufacturing edge grinding machine and grinding method

Abstract

The invention relates to an edge grinding machine for the production and manufacture of tempered glass, which comprises a worktable, a clamping device and a grinding device. The device, the lower end of the grinding device and the upper end surface of the worktable are in a sliding fit. The present invention provides an edge grinding machine and a grinding method for the production of tempered glass. The clamping device of the structure clamps the tempered glass, which expands the size range of tempered glass that the equipment can adapt to, and improves the overall utilization rate of the equipment. Grinding effect on the perimeter of the glass.

Description

technical field [0001] The invention relates to the technical field of tempered glass production and manufacturing, in particular to a tempered glass production and manufacturing edge grinding machine and grinding method. Background technique [0002] Tempered glass is also called tempered glass. It is a kind of safety glass. It is made by heating ordinary glass to a certain degree of softening and then cooling it rapidly and uniformly. Its mechanical strength is 4-6 times that of ordinary glass. It is not easy to hurt people and is often used as automobile door and window glass. Toughened glass is a kind of glass opposite to ordinary glass. It is heated and cooled by physical and chemical methods in the process of glass production, and then forms compressive stress on the surface of the glass. , when the glass is invaded by external pressure, the stress on its surface is offset by the external pressure, which improves the bending and impact strength of the glass and enhance...

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Problems solved by technology

[0003] (1) When the tempered glass is placed manually, the center of the tempered glass is easy to deviate from the center of the clamping structure, and multiple adjustments are required, which is easy to increase the working time. The degree of stability is low, and it is easy to shift, which makes the grinding effect poor;

[0004] (2) Usually, the surrounding side of the tempered glass is dry-polished directly, and a high temperature will be generated during the grinding process. This method is easy to cause a certain loss to both the grinding tool and the tempered glass. Fully ground, with high roughness around the tempered glass

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