The blade line of the scraper blade of the automatic laminating machine should be flat and elastic. When the appearance of detours, teeth, curling, etc. should be modified and replaced in time, use 0.15~0.20 mm manganese steel skin or the blade of the offset printing machine. Exchange it according to the original standard. Lubricant should be added to the transmission parts and sliding surfaces of the machine on time to ensure that the machine is in excellent lubrication conditions. Especially the large bearings of the pressure rollers are subject to high pressure and high temperature, and the lubricant is evaporated and thrown away at will. High temperature lubricating oil, so that it can operate normally under high temperature and high pressure. The floor formwork support of the automatic laminating machine uses the steel pipe bracket composed of the connection piece and the steel pipe, and gradually opens up perfectly as a fastener type steel pipe bracket.