Film mounter and film mounting method thereof

Abstract

The invention discloses a film mounter and a film mounting method thereof. The film mounter comprises a film tearing device, a film mounting device and a plate feeding device. When the film mounter is used, plastic adhesive tape is wound on the film tearing device and moves at intervals, the sides, provided with protecting membranes, of films are attached to the plastic adhesive tape at intervals through a film feeding mechanism, vacuum is formed in a vacuum suction nozzle, and negative pressure is formed at the bottom of a film mounting bottom plate so as to adsorb the film on a film tearing plate onto the position under the film mounting bottom plate; under the cooperation of two correction assemblies, the position of the film is adjusted, people only need to place an LCD plate on a sliding block of the feeding device to achieve limiting, a wiping part is used for wiping the surface of the LCD plate, under the control of a fourth air cylinder, the sliding block automatically moves to the position under the film mounting bottom plate, high pressure is formed in the vacuum suction nozzle, and the LCD plate is covered with the film on the film mounting bottom plate; and in the resetting process of the fourth air cylinder, a first rubber sleeve on a rolling rod rolls the film, and the semi-automatic film mounting process of the LCD plate is achieved.

Description

technical field [0001] The invention relates to a placement machine and a placement method thereof, in particular to a placement machine and a placement method for mobile phone LCD panels. Background technique [0002] In the production line assembly of mobile phone LCD panels, it is necessary to stick a film on the surface of the LCD panel to protect the workpiece from being scratched. The traditional method is to use artificial film, but the quality of artificial film is poor, the paste is not comprehensive, and it is easy to produce air bubbles or creases, which is not conducive to the processing of workpieces in subsequent production; and the production efficiency of artificial film is low, in order to ensure production The normal operation of the machine requires a large number of operators, which greatly wastes manpower and material resources. Contents of the invention [0003] The first technical problem to be solved by the present invention is to provide a chip mo...

AI Technical Summary

Problems solved by technology

The traditional method is to use artificial film, but the quality of artificial film is poor, the paste is not comprehensive, and it is easy to produce air bubbles or creases, which is not conducive to the processing of workpieces in subsequent production; and the production efficiency of artificial film is low, in order to ensure production The normal operation of the machine requires a large number of operators, which greatly wastes manpower and material resources.

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