Rubber lining extrusion and rolling production line

Purpose: This unit is equipped with a ￠ 200 pin cold feed extruder and an XY-211300 rubber two roll calender, which are used in conjunction with different auxiliary machines. It can continuously produce two layers of hot composite inner lining, two or three layers of cold bonding inner lining, and a single layer of thin film for use in radial tire, diagonal tire forming machine, or multi blade longitudinal cutting machine. Features: 1. The screw adopts the latest high-efficiency pin screw to ensure high output of the extruder and no residue during rubber discharge; The screw is made of bimetallic material with chrome plating on the surface, which has high hardness and wear resistance. The temperature of the screw is controlled by a temperature control device. 2. The cylinder body adopts a wall drilling structure, which can be heated and cooled by water; The lining is made of bimetallic material, with high hardness and wear resistance; The pins are made of high-strength alloy steel material and have undergone special treatment, possessing high wear resistance; Use three temperature control devices to regulate the temperature of the machine barrel. 3. The base is a double-layer base with integral guide rails, made of welded steel and steel plates, simple and beautiful, stable, reliable and easy to adjust. The extruder and upper layer move together away from or near the rolling mill for easy cleaning when changing film specifications. 4. The gears of the reducer are made of alloy steel with ground teeth, which have high transmission accuracy and wear resistance .....