A high temperature sticking fixture

Abstract

A high-temperature pasting jig is used for pasting films and thin metal sheets, including a frame, a pasting assembly, a self-adjusting mold and a control device, and the frame includes a bracket and a pasting platform; the pasting The attaching assembly is arranged on the support, including a heating attaching device and a driving device; the self-adjusting mold is arranged on the attaching platform, including a template group and a set for installing and positioning the metal sheet and the film A self-adjusting component for self-adjusting the bonding surface of the metal sheet and the film; the control device is used to detect and control the bonding temperature and pressure of the metal sheet and the film, including a PLC controller, temperature sensor and pressure sensor. A high-temperature pasting jig disclosed in the present invention can automatically fine-tune the parallelism of the bonding surface of the metal sheet and the film by using the buffering effect of the self-adjusting mold, so that the metal sheet and the film can be completely bonded and the product quality is improved. Processing quality.

Description

technical field [0001] The invention relates to a film pasting device, in particular to a high-temperature pasting jig for pasting hot-melt film on metal products. Background technique [0002] The fuse fixing plate of the solar cell is generally made of aluminum sheet with a thickness of only 0.25mm. Dozens of fuses are set on the fuse fixing plate to correspond to multiple contacts in the solar cell. The high-temperature film can play an insulating role, and at the same time can enhance the strength of the fuse part, but the high-temperature film can only be pasted at high temperature. If the fuses are attached one by one separately, the paste efficiency will be low. At the same time If the heating time is too long, it is easy to cause the deformation of the fuse fixing plate; at the same time, the uneven force will also cause the deformation of the fuse fixing plate during the sticking process, which will bring safety hazards to the quality of the product. Contents of t...

AI Technical Summary

Problems solved by technology

[0002] The fuse fixing plate of the solar cell is generally made of aluminum sheet with a thickness of only 0.25mm. Dozens of fuses are set on the fuse fixing plate to correspond to multiple contacts in the solar cell. The high-temperature film can play an insulating role, and at the same time can enhance the strength of the fuse part, but the high-temperature film can only be pasted at high temperature. If the fuses are attached one by one separately, the paste efficiency will be low. At the same time If the heating time is too long, it is easy to cause the deformation of the fuse fixing plate; at the same time, the uneven force will also cause the deformation of the fuse fixing plate during the sticking process, which will bring safety hazards to the quality of the product

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