Adsorbing type film sticking mechanism

Abstract

The invention discloses an adsorbing type film sticking mechanism. The adsorbing type film sticking mechanism comprises a horizontal rotating angle adjusting assembly, a fixing base plate and an adsorbing film pressing base plate, wherein the fixing base plate is horizontally arranged below the horizontal rotating angle adjusting assembly, and the horizontal rotating angle adjusting assembly is used for driving the fixing base plate to horizontally rotate; the adsorbing film pressing base plate is arranged below the fixing base plate through an inclination angle adjusting assembly; the lower surface of the adsorbing film pressing base plate is a protecting film adsorbing surface; an included angle between the adsorbing film pressing base plate and the level can be adjusted through the inclination angle adjusting assembly during film sticking. The adsorbing type film sticking mechanism is applicable to the sticking of one or a plurality of layers of protecting films; no bubble is generated between the protecting film and an element to be stuck, and the film sticking position accuracy is high, so that the film sticking effect and qualification rate can be improved; the adsorbing type film sticking mechanism has a good application prospect.

Description

technical field [0001] The invention relates to the technical field of automatic machinery, in particular to an adsorption film sticking mechanism. Background technique [0002] In the production process of the display screen of electronic products, a protective film is required on the surface of the screen to achieve the purpose of protection. In the film sticking process, the key to ensure the quality of the film is to quickly and accurately attach the protective film to the screen surface without generating air bubbles. At present, in the existing film sticking mechanism, some workers use pressure rollers to stick the film, which is time-consuming and laborious. Moreover, the film sticking effect is not good, and air bubbles are prone to appear; there is also a flat plate adsorption for film sticking. When the protective film to be pasted is absorbed, the adjustment of the plate The angle will cause inaccurate position of the film. Moreover, flat film is prone to air bub...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that the existing worker sticking film or flat plate absorbing film has poor effect, prone to bubbles, and is not suitable for attaching multi-layer protective film, and the pass rate is not high.

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