Automatic film tearing and correction mounting mechanical hand and film tearing and correction mounting technology thereof

Abstract

The invention discloses an automatic film tearing and correction mounting mechanical hand and a film tearing and correction mounting technology of the automatic film tearing and correction mounting mechanical hand. The mechanical hand comprises a linear module, a lifting module and a mounting head, the linear module is arranged on a machine frame of an automatic film sticking machine, the liftingmodule is arranged on the linear module in a sliding mode and connected with the output end of the linear module, the mounting head is connected to the output end of the lifting module, and the mounting head comprises a mounting support plate, a correction motor, a mounting plate, a light source assembly and a side suction film pressing assembly. The mounting head integrates functions of film tearing assisting, film correction and mounting, film tearing is assisted through a mounting plate and side suction nozzle interval adsorption type structure, film position movement and film bending are reduced, light source assistance is provided through a sliding light source plate by means of the adsorption interval space to shoot the film position, the film correction function is integrated, filmsticking bubbles and fold conditions are effectively reduced through edge contact between films and glass sheets in the film sticking process, and the film sticking quality is improved.

Description

technical field [0001] The invention relates to the field of mechanical automation, in particular to an automatic film tearing, correcting and mounting manipulator and film tearing, correcting and mounting process. Background technique [0002] The display screen is an indispensable part of electronic products such as smartphones and tablet computers. The display screen can not only intuitively display information such as video patterns, but also allow users to input various commands through the display screen to complete different functions; the display screen is mostly composed of Glass is used as the substrate, and various films are attached to the glass sheet to protect the glass and produce different optical effects. Therefore, the film sticking process is an indispensable processing process in the display manufacturing process. With the continuous improvement of production capacity and cost control requirements, film sticking automation and the use of machines to compl...

AI Technical Summary

Problems solved by technology

Since the diaphragm is mostly a sheet-like structure with a certain area, when the diaphragm is attached to the glass sheet, air bubbles, creases, etc. are likely to occur between the diaphragm and the glass sheet, and the quality of the film is difficult to guarantee; specifically, in the film automation In the process of realization, there are the following key technical difficulties to be solved: 1. The problem of automatic tearing of the film on the surface of the diaphragm, the movement of the diaphragm position and the bending of the diaphragm during the film tearing process; 2. The integration of diaphragm correction and placement to reduce Equipment structure, reducing production costs; 3. Foil defects such as bubbles and creases in the process of film lamination

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