Composite method and device suitable for larger size substrate

Abstract

The present invention provides a composite method and apparatus for a larger size substrate, the method comprising providing a turntable having a take-up area capable of receiving two substrates, said two substrates comprising a first substrate and a A second substrate, the first substrate to the load-receiving area being fixed, and driving the turntable to the first substrate, and then placing the second substrate to the load-receiving area and releasing the first substrate so that the first substrate The first substrate is bonded to the second substrate, wherein the turntable has a central axis extending across the carrier region, the turntable turning the first substrate with the center axis as the center of the reversal. The present invention further provides a composite device suitable for implementing a larger size substrate as required by the method described above. In this way, it is necessary to improve the problem of requiring a large space for large-sized substrates when they are turned over.

Description

technical field [0001] The invention relates to the relative compounding technology of two large-size substrates, in particular to a composite method and a device suitable for larger-size substrates. Background technique [0002] At present, it is common to use solar panels as the curtain wall of general buildings. Due to the large area of ​​the curtain wall, the unit area of ​​the solar panel used as the curtain wall is relatively larger and larger. As far as we know, the market has demanded up to 3800x2500mm Area-sized solar panels designed for use in curtain walls. [0003] It is known that in the process of producing solar panels, two glass substrates must be relatively composited together to clamp solar cells and their conductive lines between the two substrates; because, when the area size of the glass substrate is larger, The transportation or process equipment that needs to carry the substrate is relatively larger; in particular, when the process equipment needs to ...

AI Technical Summary

Problems solved by technology

[0005] However, if this method is used to perform flipping and composite operations on the above-mentioned larger-sized substrates, the height and width of the factory building required to accommodate the flipping equipment for flipping operations in the required process plant will be larger; thus , has had a negative impact on the deployment cost of the automated production line for larger-sized substrates, and needs to be improved urgently

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