Release paper bonding device

Abstract

The invention discloses a release paper fit device. The release paper fit device is characterized in that a discharge roller (1) is positioned below a collecting roller (2); the discharge roller (1) and the collecting roller (2) are both positioned on a table board (9); a separation roller (3) is positioned below the table board (9); a separation guide roller group (4) for releasing the lower layer of the release paper (12) is arranged in front of the discharge roller (1); the release paper (12) passes through the separation guide roller group (4) and then passes through a first guide roller (5), a second guide roller (6), a third guide roller (7), a fourth guide roller (8) and a fifth guide roller (13) sequentially; the upper layer of the release paper (12) enters the collecting roller (2); the lower layer of the release paper (12) enters the separation roller (3). The release paper fit device has the effects of full automation, intelligentization, small size, compact structure, and convenience for operating small-size materials.

Description

technical field [0001] The invention relates to a release paper laminating device, in particular to a device for automatically laminating and peeling a release paper, and belongs to the technical field of SMT. Background technique [0002] Release paper is also called release paper, anti-sticking paper, silicone oil paper. It is a kind of anti-adhesive paper that prevents the prepreg from sticking and protects the prepreg from contamination. The release paper is made of paper coated with anti-adhesive substances. The release paper should meet the following requirements: it can stick to the prepreg, but it is easy to separate the two; it will not chemically react with the resin system or pollute the resin system; When the humidity changes, the length and width of the release paper should remain unchanged, so as not to cause the release paper to wrinkle and cause the prepreg to wrinkle; it should be dense enough to prevent moisture from entering the prepreg through it ; Afte...

AI Technical Summary

Problems solved by technology

During production, the manual lamination and peeling of the upper and lower layers of the release paper takes more than half of the entire production process, which greatly reduces production efficiency; and manual peeling also has large batch differences, unstable film quality, and low cost rates. The cost is increasing, especially in today's rapid development of the electronic information product manufacturing industry, manual lamination and peeling off the release paper are far behind the development of the times, so there is an urgent need for a fully automated, intelligent lamination and peeling off the paper paper device

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