Raw glass sheet edge grinding machine for producing touch screen panel

Abstract

The invention relates to the technical field of environmental protection equipment, and discloses a raw glass sheet edge grinding machine for producing a touch screen panel. The raw glass sheet edge grinding machine comprises a clamping piece, a fixed suction cup is arranged on the clamping piece, a moving column capable of linearly moving is arranged above the clamping piece, and symmetrical clamping arms are arranged on the two sides of the moving column. During each time of grinding, firstly, the actually needed grinding amount is measured through a measuring piece, then the actual grinding amount is controlled through a control piece according to the grinding pressure, targeted grinding according to the actual situation and the clamping situation of each piece of glass is achieved, the glass grinding precision is improved, the grinding consistency is high, and the production yield is increased; and secondly, the glass is pointedly ground, and meanwhile, the grinding condition of the glass is detected in real time through a detection arm and a detection piece, so that each piece of available glass is ensured to be ground to an available state, glass wastes are reduced, and the production cost and the subsequent detection cost are reduced.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a glass edger for producing touch screen panels. Background technique [0002] During the production of the touch screen, it is necessary to precisely trim the glass base material of the touch screen after preliminary blanking according to the design size of the touch screen. The existing touch screen trimming device has irregular burrs or curved surfaces and slag after trimming, which need to be polished. [0003] When grinding the edge of the glass, the glass needs to be fixed by the suction cup first, and then the grinding disc and the glass are relatively moved for grinding. At this time, the grinding accuracy depends on the movement accuracy of the machine tool, and the glass is polished entirely by the parameters input in advance in the machine tool. , In the actual processing process, the conditions and clamping conditions of each glass cannot b...

AI Technical Summary

Problems solved by technology

[0003] When grinding the edge of the glass, the glass needs to be fixed by the suction cup first, and then the grinding disc and the glass are relatively moved for grinding. At this time, the grinding accuracy depends on the movement accuracy of the machine tool, and the glass is polished entirely by the parameters input in advance in the machine tool. , in the actual processing process, the conditions and clamping conditions of each glass cannot be guaranteed to be completely consistent. Therefore, when the real parameters differ too much, the production accuracy of individual glasses will not meet the requirements, and the yield rate of production will be reduced.

[0004] Secondly, after grinding, it is still necessary to test the grinding effect to determine whether the final produced glass meets the requirements, and screen out the glass that does not meet the requirements. In actual production, some unqualified glass can be trimmed again. If it reaches the use standard, direct discarding will increase the cost of materials, and rework will increase the adjustment cost of the production line, and there is room for improvement

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