Double-sided coating mechanism

According to the technical scheme, the double-face coating mechanism is characterized in that the double-face coating mechanism comprises an unwinding mechanism, a winding mechanism, a first coating device and a second coating device, and the first coating device and the second coating device are sequentially arranged between the unwinding mechanism and the winding mechanism; the first coating device is used for coating the first surface of the film output by the unwinding mechanism with solvent-free silicone oil; the second coating device is used for coating solvent silicone oil on the second face of the film output by the first coating device, the double-face coating mechanism can achieve solvent-free silicone oil coating operation and solvent type silicone oil coating operation on the two sides of the film, and the operation efficiency is improved. 本实用新型公开了一种双面涂布机构，其技术方案要点是包括有放卷机构、收卷机构、第一涂布装置、第二涂布装置，第一涂布装置和第二涂布装置依次设置于放卷机构、收卷机构之间；第一涂布装置用于对放卷机构输出的薄膜的第一面进行无溶剂硅油的涂布作用；第二涂布装置用于对第一涂布装置输出的薄膜的第二面进行溶剂硅油的涂布作业，该双面涂布机构