A display frame automatic film transfer system

Abstract

The invention relates to the technical field of display screen automation, in particular to an automatic film-sticking conveying system for a display frame. The invention relates to an automatic film-sticking conveying system for a display frame, comprising: a plurality of limit holes are symmetrically opened on the clamp assembly, and the clamp assembly is suitable for clamping and fixing workpieces; several positioning parts can be lifted and fixed on the workbench; It includes: lifting cylinder, rotating assembly and positioning assembly. The lifting cylinder is fixed vertically on the workbench, the rotating assembly is fixed horizontally on the movable end of the lifting cylinder, and the positioning assembly is rotatably fixed on the rotating end of the rotating assembly; the rotating assembly drives the positioning assembly to rotate The arc rotates so that the positioning component is inserted into the corresponding limit hole; the lower end surface of the clamp component is against the outer wall of the positioning component to separate the positioning component from the rotating component; after the positioning component stops rotating and remains vertical, the lifting cylinder drives the positioning component downward Move to separate the positioning assembly from the work clamp assembly.

Description

technical field [0001] The invention relates to the technical field of display screen automation, in particular to an automatic film-sticking conveying system for a display frame. Background technique [0002] Application number: CN202010898538.4, publication (announcement) number: CN112224508A, an automatic film sticking device for LCD display. The invention discloses an automatic film sticking device for LCD display. The conveyor belt is equipped with a clamp assembly, the clamp assembly includes a clamp base plate, a splint is provided on the clamp base plate, an LCD display is provided inside the clamp plate, and a film assembly is provided on one side of the conveying assembly, and the film assembly includes a film receiving shaft and a film output shaft , the conveyor belt is provided with an array of lamination rotating shafts, an array of first air cylinders is arranged under the lamination shaft, and a pressing assembly is provided on one side of the film sticking a...

AI Technical Summary

Problems solved by technology

[0003] After the clamp assembly is placed on the conveyor belt, the conveyor belt drives the clamp assembly to move towards the film assembly, thereby completing the effect of automatic film application, but the clamp assembly does not position the clamp assembly after it is placed on the upper end of the conveyor belt, so when the clamp assembly moves to When the film assembly is under the position, the fixture assembly will not move to the designated position, which will affect the film application work of the film assembly; at the same time, the powdery and granular ferromagnetic impurities adsorbed by the static elimination rod will always be adsorbed on the static elimination rod. Regular manual cleaning increases the labor intensity, and long-term accumulation will affect the static elimination effect of the static elimination bar

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