Liquid crystal glass auxiliary cutting device

Abstract

The invention discloses a liquid crystal glass auxiliary cutting device. According to the technical scheme, the device comprises a bottom plate, a bearing frame, a side supporting plate and a supporting frame, a cutting assembly is arranged on the supporting frame and comprises a supporting rod and a cutting blade, a transmission mechanism is arranged in the supporting rod, the transmission mechanism is connected with the cutting blade, a cleaning device is arranged on the supporting rod, an air blowing device is fixedly arranged at the lower end of the supporting rod and composed of a controlbox, an air nozzle and an air pipe, the control box can control the air nozzle to rotate in the cutting direction of the cutting blade, the air nozzle is connected with an air pump through the air pipe, a control module is fixedly arranged on the cutting assembly, and the control module is electrically connected with the control box and the cutting assembly. The device solves the problems that: when existing devices are used for cutting liquid crystal glass, glass fragments adhering to the surface of a cutting knife wheel cannot be cleaned generally, and meanwhile, the surface cleanliness ofthe glass to be machined cannot be guaranteed.

Description

technical field [0001] The invention relates to the technical field of cutting devices, in particular to an auxiliary cutting device for liquid crystal glass. Background technique [0002] In the process of liquid crystal glass manufacturing, glass products need to be cut. Due to the certain amount of change in the state of liquid crystal glass production, the liquid crystal glass will be broken, dropped, and cracked around the cutting line due to the change of glass state during the production and cutting process. These phenomena lead to poor cutting environment of liquid crystal glass, resulting in lower product yield, lower quality, and increased production costs of the company. [0003] In order to solve the above problems, the Chinese invention patent with the publication number CN110789006A discloses a mobile phone liquid crystal display cutting device, which includes a bottom plate, a support bracket and a cutting device. A cutting device is provided, and the cutting...

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Problems solved by technology

[0007] Aiming at the problems mentioned in the background technology, the object of the present invention is to provide an auxiliary cutting device for liquid crystal glass to solve the problem that the existing equipment mentioned in the background technology cannot normally cut the cutting wheel when cutting the liquid crystal glass. At the same time, due to the presence of glass slag on the surface of the glass to be processed, the glass slag is prone to chipping during the cutting process, which affects the orderliness of the cut and the subsequent use of the LCD screen The problem

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