Waterproof plate and drainage plate forming device and forming method thereof

Abstract

The invention relates to a waterproof plate and drainage plate forming device. The waterproof plate and drainage plate forming device comprises a controller, a plasticizing and toughening device, a metering and feeding device with an outlet communicating with an inlet hole of the plasticizing and toughening device, a machine base arranged on the rear side of the plasticizing and toughening device,a forming device provided with a forming roller, two conveying devices, a leveling device provided with a thickness detection device, a drainage plate hole trimming device, a cooling device and a winding device, wherein the forming device and the two conveying devices are sequentially installed on the machine base from front to back, the leveling device and the drainage plate hole trimming deviceare sequentially installed between the two conveying devices from front to back, and the cooling device and the winding device are sequentially arranged on the rear side of the machine base from front to back; the forming roller is a waterproof plate electric forming smooth roller, or the forming roller is a drainage plate electric forming roller of which the outer side is provided with a drainage hole forming protruding column group in a surrounding mode; the controller is installed on the machine base; and the forming roller is electrically connected with the controller. The waterproof plate and drainage plate forming device is high in production efficiency, and the thicknesses of a waterproof plate and a drainage plate are uniform.

Description

technical field [0001] The invention relates to the technical field of tunnel drainage, in particular to a waterproof board, a drainage board forming device and a forming method. Background technique [0002] With the increase of high-speed railway tunnels in recent years, due to the needs of safety risk control, structural durability considerations, environmental protection and operational safety requirements, people's requirements for anti-leakage and drainage of tunnel linings are increasing. There is an increasing demand for anti-seepage waterproof boards for inner linings, and drainage boards that can change the tunnel water body from line drainage to surface drainage and effectively reduce the water pressure behind the lining; traditional waterproof boards and drainage boards are produced by multiple independent Scattered production of equipment has the disadvantages of low production efficiency and uneven thickness of waterproof boards and drainage boards. Therefore, ...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of low production efficiency and uneven thickness of waterproof boards and drainage boards in the current production of waterproof boards and drainage boards, and provide a waterproof board with high production efficiency and relatively uniform thickness of waterproof boards and drainage boards. Board, drainage board molding device and molding method

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