A high-generation flat panel display glass polishing machine and method for processing glass thereof

Abstract

The invention discloses an advanced-generation panel display glass polishing machine. The advanced-generation panel display glass polishing machine comprises a machine base, a lower fixed tray component, an upper fixed tray component, a polishing solution feed system and an automatic control system; the lower fixed tray component is arranged on the machine base; the lower fixed tray component comprises a lower fixed tray, a hold pad which is arranged on the upper surface of the lower fixed tray, and a first driving device; the upper fixed tray component comprises an upper fixed tray bracket and an upper fixed tray system; the upper fixed tray system comprises an upper fixed tray, a polishing pad which is arranged at the lower surface of the upper fixed tray, and a second driving device; the upper fixed tray system is fixedly arranged on the upper fixed tray bracket in a front-back and left-right sliding manner through a horizontal driving system; the upper fixed tray bracket is connected with the machine base through a rotating connection component; and a vertical driving system for achieving the effect that the upper fixed tray bracket rotates around the rotating connection component is arranged between the upper fixed tray bracket and the machine base. The invention further provides a glass machining method of the advanced-generation panel display glass polishing machine. Theadvanced-generation panel display glass polishing machine is simple in structure, and makes good structural preparation for automation operation of charging and discharging.

Description

technical field [0001] The invention belongs to the field of glass processing equipment, in particular to a polishing machine and a glass processing method thereof. Background technique [0002] With the utilization of large-size and high-generation panel glass to small and medium-sized panel products, the surface polishing equipment for glass substrates, which are the main components of LCDs and FPDs, currently on the market can only achieve G5 (product size: 1100×1300mm) polishing machines. The market needs to develop and design a higher-generation polishing machine. If the traditional machine structure is used to make a higher-generation polishing machine, the cost of the machine will increase exponentially, and the loading and unloading of products is inconvenient, and automation of loading and unloading cannot be realized. For example, the patent CN102303278A discloses a bottom patch type single-sided polishing machine. If the structure of the above-mentioned polishing ...

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Problems solved by technology

[0002] With the utilization of large-size and high-generation panel glass to small and medium-sized panel products, the surface polishing equipment for glass substrates, which are the main components of LCDs and FPDs, currently on the market can only achieve G5 (product size: 1100×1300mm) polishing machines. The market needs to develop and design a higher-generation polishing machine. If the traditional machine structure is used to make a higher-generation polishing machine, the cost of the machine will increase exponentially. It is inconvenient to load and unload products, and it is impossible to realize automation

For example, the patent CN102303278A discloses a bottom patch type single-sided polishing machine. If the structure of the above-mentioned polishing machine is continued to be improved to make a higher-generation polishing machine, the cost of the machine will be greatly increased, and the operating space for glass loading and unloading is small. , it is difficult to realize the automation of loading and unloading

In addition, as the size of the polishing machine increases, the machine base will become higher and the upper plate will also become larger, the power required for the upper plate to move will become larger, and the weight of the motor that drives the upper plate to move will increase greatly. The weight of the whole device will increase more

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