Flexible OLED display screen terminal area automatic ejector-pin film-tearing device

Abstract

The invention relates to a flexible OLED display screen terminal area automatic ejector-pin film-tearing device. An X-Y-Z axis movement module is mounted on a vertical plate, an ejector-pin film-tearing unit is mounted on the X-Y-Z axis movement module and comprises a first connecting part, an ejector-pin, an air cylinder and a pneumatic clamping claw, a linear movement unit is mounted on the first connecting part, a second connecting part is fixed to the linear movement unit, the ejector-pin is mounted on the second connecting part, the ejector-pin can downwards press along with movement of the X-Y-Z axis movement module, and the ejector-pin pokes up a film on the surface of a display screen to form an inverted-T shape; an electric linear transmission device is fixed to the first connecting part, a third connecting part is arranged on a Y axial sliding rail, and the electric linear transmission device is in driving connection with the third connecting part and drives the third connecting part to move in the Y axial direction in a front-rear linear mode; and the air cylinder is vertically mounted on the third connecting part, the pneumatic clamping claw is mounted on the air cylinder, and the pneumatic clamping claw clamps the protruding film and tears off the remaining film on the display screen. Through full-automatic film-tearing operation with downward-pressing of the ejector-pin and pneumatic film clamping, the efficiency is high.

Description

technical field [0001] The invention relates to an automatic thimble film tearing device in the terminal area of ​​a flexible OLED display screen. Background technique [0002] At present, most flexible OLED display film tearing methods on the market use manual or semi-automatic film tearing methods, which are less efficient. [0003] In addition, the film tearing method of the existing flexible OLED display screen will damage the display screen, or even destroy the display screen, resulting in waste of resources and increasing production costs. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an automatic thimble film tearing device in the terminal area of ​​a flexible OLED display. [0005] The purpose of the present invention is achieved through the following technical solutions: [0006] The automatic thimble film tearing device in the terminal area of ​​the flexible OLED display is c...

AI Technical Summary

Problems solved by technology

[0002] At present, most flexible OLED display film tearing methods on the market use manual tearing or semi-automatic film tearing, which is less efficient.

[0003] In addition, the tearing method of the existing flexible OLED display screen will damage the display screen, or even destroy the display screen, resulting in waste of resources and increasing production costs

Images