Curved screen film pasting device

Abstract

The invention discloses a curved screen film pasting device that comprises a machine body, wherein a control screen is fixedly installed on the right side of the machine body, an operation table is fixedly installed on the upper surface of the machine body, an arc-shaped frame is fixedly installed on the upper surface of the operation table, a motor is fixedly installed on the upper surface of theoperation table and located at the bottom of the arc-shaped frame, and an air pump is fixedly mounted on the upper surface of the arc-shaped frame. According to the curved screen film pasting device,the upper end of a pasting film is driven to rotate around the side edge of a curved screen through an upper-end fixing groove of an upper-end fixing plate and a first suction hole, and meanwhile, afirst air outlet and the upper-end fixing plate are kept at a certain angle all the time, so that the pasting film can be attached to the surface of the curved screen without dead corners through blown-out air flow; and meanwhile, a hydraulic cylinder pushes a lifting plate to slide up and down on the inner surface of a first sliding groove so as to change the distance from the first air outlet and the upper-end fixing plate to a rotating center, and therefore, the film pasting requirements of the curved screens of different sizes are met.

Description

technical field [0001] The invention relates to the field of film sticking devices, in particular to the field of a curved screen film sticking device. Background technique [0002] As we all know, at present, with the ever-changing design of the display terminal appearance in the smart consumer electronics industry, the design of the panel changes from flat to curved surface, which makes users feel a rather novel operating experience and attracts attention. In the curved touch display panel, the curved protective glass Or the curved surface carrier glass is an indispensable component. Generally speaking, the surface of the curved surface glass will be pasted with disturbing optical glass adhesive (OCA) / touch film or other optical films, compared with flat glass , the film sticking of curved glass is more difficult, and the yield rate is low. In the prior art, mobile phone film sticking is generally done manually. The film sticking effect is related to the proficiency of t...

AI Technical Summary

Problems solved by technology

[0004]The main purpose of the present invention is to provide a curved screen film sticking device, which can effectively solve the problems in the background technology: the existing method of rotating the object to be filmed, to Carry out the film, so that although the middle part of the object can be completely in contact with the film, but the two sides of the curved screen cannot be completely in contact with the film, and secondly, the weight of the film is relatively light. Being blown away by the airflow is also a problem to be solved. Finally, it cannot quickly change the distance between the air outlet and the curved screen, so that it cannot be quickly converted to a curved screen of different size for film application

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