Grinding head mechanism of full-automatic grinding machine

Abstract

The invention discloses a grinding head mechanism of a full-automatic grinding machine and solves the problem that in the prior art, after grinding of a glass substrate, dirt cannot be thoroughly cleared away. The grinding head mechanism of the full-automatic grinding machine comprises a rotating shaft connection flange plate (16), an inverted-L-shaped right section upper clamping block (13), an I-shaped left section upper clamping block (14), a linkage shaft (12) and an inverted groove-shaped base (8); the inverted-L-shaped right section upper clamping block (13) and the I-shaped left section upper clamping block (14) mainly play a role of clamping the linkage shaft; an elastic cushion block (3) is arranged on the bottom end face of a grinding head inserting block (4); a grinding piece (2) is arranged on the lower bottom face of the elastic cushion block; a pin shaft (9) is inserted and connected between two side plates of the inverted groove-shaped base (8) and an inserting block base (7) with a dovetail groove; and a front side pressure adjusting spring and a rear side pressure adjusting spring are arranged between the top face of the portion, on the front side of the pin shaft (9), of the inserting block base with the dovetail groove and the inner side face of a top end plate of the inverted groove-shaped base (8). The grinding head mechanism of the full-automatic grinding machine is especially suitable for clearing away smirch, high in adhesive force, on the glass substrate.

Description

Technical field [0001] The invention relates to a grinding head of a rotary grinding machine, in particular to a grinding mechanism of a full-automatic grinding machine used in the grinding process of removing dirt on the glass substrate of an LCD (Liquid Crystal Display) liquid crystal module before filming. Background technique [0002] The electronic information industry is the most dynamic and rapidly developing industry today, and LCD manufacturing technology is a key technology in the information industry chain. In the LCD manufacturing process, the glass substrate is polished to remove stains on it. The prior art is accomplished by manual grinding or mechanical grinding with a grinding belt. Grinding with a grinding belt uses a reciprocating horizontal movement of a grinding belt to grind a horizontally moving glass substrate to achieve decontamination. Manual grinding is expensive and low in efficiency; the grinding efficiency is improved by mechanically manipulating the...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a grinding head mechanism of a fully automatic grinding machine, which solves the technical problem in the prior art that the grinding and cleaning of dirt on the glass substrate is not clean and thorough

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