Trimming system for copper-clad plate production and manufacturing and operation method thereof

Abstract

The invention relates to a trimming system for copper-clad plate production and manufacturing and an operation method thereof. The trimming system comprises a slideway bottom plate, two rail frames, an elastic frame, two rope saws and two locking limiting devices, wherein the two rail frames are arranged at the left end and the right end of the slideway bottom plate. According to the trimming system, the problems that in the prior art when redundant resin is removed, a person usually uses a scraper to manually scrape the resin on the side edge of a copper-clad plate, because the pressed resinstill has a certain residual heat and when the resin that is not completely solidified is removed through a scraper, the contact area between the scraper and the resin is large, more resin residues can adhere to the surface of the scraper, the redundant resin is not easy to remove from the scraper, when the scraper is used, a person takes the scraper by hand to scrape the side surface of the copper-clad plate, and resin slag may still remain on the side edge of part of the copper-clad plate after scraping are solved.

Description

technical field [0001] The invention relates to the field of copper clad laminate manufacturing, in particular to a system for manufacturing and trimming copper clad laminates and an operating method thereof. Background technique [0002] Copper-clad laminates are made by pressing resin-impregnated layers of filler material and copper foil together under heat and pressure. Hydraulic presses are usually used to do this. During the lamination of copper-clad laminates, the The copper clad laminates are pressed together. After lamination, there may be excess resin on the side of the copper clad laminates. The excess resin needs to be removed before the next process. However, the existing resin removal methods often have the following problems; [0003] 1. Personnel usually use a scraper to manually scrape off the resin on the side of the copper clad laminate. Since the resin after lamination still has a certain residual temperature, and the resin is not completely solidified, wh...

AI Technical Summary

Problems solved by technology

[0006] The present invention can solve the problem that when removing excess resin, personnel usually use a scraper to manually scrape off the resin on the side of the copper clad laminate. Since the pressed resin still has a certain residual temperature, and the resin is not completely solidified, when the scraper scrapes off, Due to the large contact area between the scraper and the resin, more resin residues may stick to the scraper surface, and the resin residues are not easy to remove from the scraper. After the removal, there may still be resin slag on the side of the copper clad laminate, which affects the processing of the next process and other problems

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