Display screen locating and assembling device

Abstract

The invention relates to the field of display screens, and particularly discloses a display screen locating and assembling device. The display screen locating and assembling device comprises a hard fixed pipe, a feeding mechanism and a stirring mechanism. The feeding mechanism comprises a fixed ring and two feeding units. Each feeding unit comprises a feed pipe, a first one-way valve, a hard sliding pipe and a sliding block mounted in the sliding pipe in a sliding manner. Each sliding pipe is arranged vertically. Each feed pipe communicates with the corresponding sliding pipe, and each first one-way valve is fixedly mounted at the communication position of the corresponding feed pipe and sliding pipe. A discharge opening is formed in the lower end of each sliding pipe. A second one-way valve is horizontally and fixedly mounted at each discharge opening. Each sliding pipe and the inner wall of the corresponding fixed ring are in sliding connection. The stirring mechanism comprises an annular stirring box and a separation blade. The stirring box and the fixed pipe are arranged coaxially. Two feeding openings allowing the sliding pipes to penetrate are arranged on the upper surface ofthe stirring box. Multiple glue outlets are arranged on the lower surface of the stirring box. The separation blade is hinged to the glue outlets. Multiple balls are placed in the stirring box. By means of the scheme, the attachment assembly precision and strength of a display screen can be improved.

Description

technical field [0001] The invention belongs to the field of display screens, in particular to a display screen positioning and assembling device. Background technique [0002] The display screen is a comprehensive product integrating electronic technology, computer technology, information technology, and photoelectric technology, which can be fully used for multimedia information release. At present, display screens are more and more widely used in the market, especially the application of large-scale display screens, such as advertising display boards, variety show stage performances and other types of display screens and rental display screens, which are all large-scale display screens composed of multiple small display screen boxes. Display screens, usually large-scale display screens are composed of multiple small display screens combined with cabinets, so a single display screen must be installed in the cabinet to make the display screen light, easy to disassemble, con...

AI Technical Summary

Problems solved by technology

At present, most of the electronic potting glue and curing agent are mixed and prepared before potting to form a colloid. When the potting is completed, the curing agent in the colloid will quickly solidify the colloid, which will reduce the fluidity of the entire colloid and cause the display screen to be damaged. 2. The filling part of the main body and the shell is not completely filled; at the same time, the air in the glue filling port 3 is not easy to discharge during the glue filling, which makes it difficult to fill the glue filling port 3 with the gel with poor fluidity, and further As a result, the filling part of the main body of the display screen 2 and the shell is incompletely filled, which will reduce the installation accuracy of the display screen 2 and the strength of the bonding place

Images