Liquid crystal glass sheet alignment laminating machine

Abstract

The invention relates to a liquid crystal glass sheet alignment laminating machine. The laminating machine comprises a work table, an alignment platform, a bracket, two groups of cameras, two groups of display screens, and a negative pressure generation device; the work table is horizontally arranged, the alignment platform is horizontally arranged on the work table, the alignment platform is hollow and multiple adsorptive holes for communicating the internal are uniformly arranged at an upper end; the negative pressure generation device is communicated with the internal of the alignment platform through a pipeline; the bracket is arranged on the worktable, and located at one side of the alignment platform; two groups of cameras and two groups of displays screens are in one-to-one corresponding arrangement, and respectively arranged on the bracket; the cameras are electrically connected with the corresponding display screen; one liquid crystal glass sheet is flattened on the alignmentplatform, and is adsorbed on the alignment platform after the negative pressure generation device is started; the other liquid crystal glass sheet is flattened on one of the liquid crystal glass sheet. The laminating machine disclosed by the invention has the advantages of being simple and reasonable in structure design, fast and convenient for alignment operation, high in production efficiency and low in use cost.

Description

technical field [0001] The invention relates to liquid crystal screen production technology, in particular to a liquid crystal glass sheet alignment bonding machine. Background technique [0002] In the process of liquid crystal display, it is necessary to align the upper and lower liquid crystal glass sheets at the initial stage of processing, that is, to align the hidden circular marks inside the two rectangular glass sheets of the same specification (upper and lower coincidence), and then carry out Subsequent processing, however, the traditional processing technology is to manually move two pieces of glass stacked up and down to perform alignment calibration, which takes a long time and has low processing efficiency; in addition, there are also fully automatic machines, but the machines are often designed Relatively precise and expensive to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a liquid crystal...

AI Technical Summary

Problems solved by technology

[0002] In the process of liquid crystal display, it is necessary to align the upper and lower liquid crystal glass sheets at the initial stage of processing, that is, to align the hidden circular marks inside the two rectangular glass sheets of the same specification (upper and lower coincidence), and then carry out Subsequent processing, however, the traditional processing technology is to manually move two pieces of glass stacked up and down to perform alignment calibration, which takes a long time and has low processing efficiency; in addition, there are also fully automatic machines, but the machines are often designed Relatively precise and expensive to use

Images