Painted backing plate processing tool

Abstract

The invention discloses a painted backing plate processing tool, and particular relates to the field of processing tools. The painted backing plate processing tool comprises a workbench, a sliding groove is formed in the middle of the outer wall of the top end of the workbench, and the inner wall of the sliding groove is slidably connected with at least three groups of tool assemblies. Each groupof the tool assemblies includes a sliding block, and the two ends of the tops of the sliding blocks are connected with locking bolts in a threaded mode. A mounting sleeve is welded to the middle of the top end of each sliding block, and a tooling plate is arranged at the top of each mounting sleeve. The painted backing plate processing tool is provided with station boards and the tool assemblies,and the station boards move synchronously with the mounting sleeves, so that the spacing between the different station boards can be adjusted, and the spacing between station tubes on the different station boards can be conveniently adjusted; and by starting air cylinders at both ends of the station boards, the spacing between two adjusting blocks on each station board can be changed, so that adjustment can be performed according to hole positions on a painted backing plate, processing is facilitated, and a wide application range is achieved.

Description

technical field [0001] The invention relates to the technical field of processing tooling, and more specifically, the invention relates to a processing tooling for baking varnish backboards. Background technique [0002] Television refers to the use of electronic technology and equipment to transmit moving images and audio signals, that is, television receivers, and is also an important broadcast and video communication tool. Television was first invented by British engineer John Logie Baird in 1925. The electrical method transmits moving visual images in real time. Similar to movies, TV uses the visual residual effect of the human eye to display a frame-by-frame gradient still image to form a visually moving image. Liquid crystal display is called LCD for short. Substances in the liquid state, organic compounds with regular molecular arrangement, transparent liquid state when heated, and turbid solid state with crystalline particles after cooling. Baked varnish backplane is...

AI Technical Summary

Problems solved by technology

[0003] When processing the existing paint backboard, it is necessary to place the backboard on the backboard bracket on the tooling, align it with the station hole, and then screw the screws. The structure design of the existing tooling is fixed and cannot be adjusted. Different paint backboards The positions of the screw holes on the board are different, resulting in a small scope of application and low practicability of the current tooling

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