Automatic alignment laminating machine of double-station CCD

Abstract

The invention discloses an automatic alignment laminating machine of a double-station CCD. The automatic alignment laminating machine comprises a machine table, an overturning and vacuum laminating system, a UV glue slit coating system and an automatic CCD alignment system, wherein the overturning and vacuum laminating system, the UV glue slit coating system and the automatic CCD alignment system are mounted on the machine table. The UV glue slit coating system is arranged above the overturning and vacuum laminating system and can allow two laminating stations to be coated. The coating system comprises a glue coating three-shaft mechanical arm and a slit coating head connected with the glue coating three-shaft mechanical arm, and the slit coating head can evenly coat glue on touch screen glass at a time. The automatic CCD alignment system comprises a CCD camera which slides in the horizontal direction and a lens, and the CCD camera and the lens climb to the position of a product to enable an automatic XXY calibration table to move so that alignment can be achieved. According to the automatic alignment laminating machine, the slit coating head can be used for evenly coating glue on the touch screen glass at a time, and the automatic alignment laminating machine has the advantages of being high in glue coating efficiency, capable of avoiding glue overflowing and bubble generating through the linear glue coating and vacuum laminating modes, high in CCD alignment precision and the like.

Description

technical field [0001] The invention discloses a double-station CCD automatic alignment laminating machine, which belongs to the technical field of touch screen full lamination equipment manufacturing according to the International Patent Classification (IPC). Background technique [0002] The production of touch screens requires the precise bonding of two glass panels with glue, which requires the glue to overflow the entire glass surface without air bubbles, and the upper and lower glass panels must not deviate. When the current touch screen is manufactured in a large size (5-12 inches), it is easy to generate air bubbles, the alignment accuracy is poor, and the production efficiency is low. Chinese document CN201320035779.1 discloses a large-size FILM laminating machine with automatic alignment, including a fuselage, a UVW platform located on the bottom plate of the fuselage, a mobile platform assembly located on the UVW platform, and a mobile platform assembly located on...

AI Technical Summary

Problems solved by technology

When the current touch screen is manufactured in a large size (5-12 inches), it is easy to generate air bubbles, poor alignment accuracy, and low production efficiency

Chinese literature CN201320035779.1 discloses a large-size FILM laminating machine with automatic alignment, including a fuselage, a UVW platform located on the bottom plate of the fuselage, a mobile platform assembly located on the UVW platform, and a mobile platform assembly located on the mobile platform assembly. The rollers on the top, the bracket, touch screen, and four CCD components on the fuselage; the flip platform component on the bottom plate of the fuselage, the laminating machine has many positioning parts and the installation is more complicated

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