Edge grinding device for liquid crystal module production

Abstract

The invention relates to the technical field of liquid crystal module processing accessory devices, in particular to an edge grinding device for liquid crystal module production. By the edge grindingdevice, manpower can be saved, working efficiency can be improved, and requirements of mass production can be met; effect of fixing a liquid crystal panel is improved, impact of vibration of the liquid crystal panel on edge grinding effect in the process of edge grinding is prevented, and practicability is improved; chippings generated in the process of edge grinding can be collected and treated,pollution of working environment is prevented, workers are avoided being scratched by glass chippings, potential safety hazards are reduced, and using reliability is improved. The edge grinding devicecomprises a workbench, a reciprocating motor, a screw, a sliding table, uprights, a top plate, pulling rods, springs, sliding rails, a front clamping plate, a limiting block, cylinders, extensible rods, a pressing plate, an edge grinding motor, a fixing plate, a positioning plate, a threaded rod, a threaded pipe, square pipes, a ball bearing, a grinding wheel, a dust suction hood, a centrifugal fan, a dust collection box, a partition, a filter net and an air outgoing pipe, and a rectangular placement groove and a sliding groove are arranged at the top end and the bottom end of the sliding table respectively.

Description

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AI Technical Summary

Benefits of technology

This technology allows for efficient and reliable cutting of lithium ion batteries (LIB). It involves inserting an Liquid Crystalline Display Panel into a special slot that holds it securely while also allowing its movement within this space. By pressing both ends together or moving them up/down, the display pane becomes taller when viewed horizontally compared to traditional methods like holding one side tight against another's edges. To fix the battery panels properly, they are moved vertically onto a guide board beforehand. A rotational driver moves the slides backwards towards each other causing compression force between these components. Grounding wheels roll over the screen to smoother out any roughnesses caused by the saw blade. Dust covers collect dirt particles entering the system where the clean air flows around. Filter removes some harmful substances such as water mist and grit.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the quality control (QC) performance during manufacturing processes involving liquid crystals displays such as Liquid Crystal Display TFTs or Plasma Displays. Current methods involve manually trimming the cut-edge portions from the screens before assembling them into liquid cryostats. However, current solutions require high labor intensity due to their complexity and lack of efficient operation compared to automated systems like those described earlier.

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