1,Composite rubber extruder is cold feeding extrusion, two colors through two extruder compound together, can produce two-color rubber products, used for cutting and welding joint ventilation, rubber winding pipe, rubber knitted pipe and other products, with aging resistance, ozone resistance, high pressure tube body, soft, lightweight, good bending performance, small deformation, smooth and beautiful appearance.
2. Advantages and characteristics
(1) The feeding device is composed of a feeding seat, a feeding roller, a bushing, a spline gear sleeve and a speed ratio gear. The material 38CrMoAIA for the bushing of the feeding section (rifle-wire structure) is nitrized, and the surface of the feeding roller is hardened. The feeding roller is driven by the shaft of the reducer through the gear, and the speed ratio gear has sufficient strength performance.
The reducer is a cylindrical gear with hard tooth surface. The gear material is low carbon alloy steel. The tooth surface is carburized and grinded, and the gear pair is transmission precision. Drive parallel shaft output, output shaft is hollow structure, screw through the spline transfer torque.
3. Equipment process
The whole production line has chiller, composite rubber extruder, lifting water tank and small traction machine with PLC cutting composition, equipment can produce small specifications of rubber pipe, rubber strip and other products, automatic touch screen control, its own feeding conveying device and cutting alarm function, as far as possible to achieve the time saving, labor saving, labor saving characteristics. Extruder equipment can also be customized according to different products and different specifications