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EBQ250 Shoe Sole Blanks Making Machine

Categories Plastic Processing Machinery
Delivery Time: within 7 working days(depends on your quantity)
Model Number: EBQ250
Sample Price: Depending on the customs tariff
Place of Origin: china
Category: Plastic Cutting Machinery
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EBQ250 Shoe Sole Blanks Making Machine


The shoe making is composed of a ram extruder and a rubber blank cutter attached to the ram head. It is also equipped with hydraulic, vacuum, heating, pneumatic and electrical system. While in operation, the first step is to open the ram head and add the preheated prehensile rubber material into the machine from anterior part of the barrel. After that, the ram head is to be closed to adjust the extruding and cutting speed (volume control chart is provided with the machine). Eventually, after vacuumization and cutting, the rubber blank with precise weight will then be obtained. 1 .Extruding device: It is composed of hydraulic cylinder, batching barrel and ram head. 2 .Hydraulic device: This device is selected with high-pressure gear pump and YUKEN flow valve imported from Japan. Hydraulic oil in hydraulic cylinder is controlled by the flow valve and the pressure difference prior to and after throttling is controlled at a constant value so as to ensure the precise weight of the rubber blank extruded. This device is equipped with cooling system driven by 2 sets of hydraulic axletrees which can make reasonable and effective use of energy and control the temperature of the hydraulic oil. 3 .Pneumatic device: It is used to open and close the ram head as well as control the movements of other devices, for example, the cylinder. 4 .Vacuumizing system: Before extruding and cutting of rubber material, the vacuumization aims at eliminating the air remained inside the barrel and the ram head as well as the gas contained in the rubber material so as to improve the quality of sulfur products to be produced in the following process. 5 .Heating system: With the adoption of water circulation heating method, the temperature is controlled and displayed by the digital thermostat which can effectively maintain the constant temperature of the ram head and the barrel. 6 .Cutting device: It is composed of frame, a motor and a speed reducer .And under the bottom of the frame is a conveying device. Technical parameter: Machine Model :EBQ250 Barrel Inside Diameter (Mm):250 Total Power (Kw):18.4 Hydraulic Pump Motor (Kw):7.5 Compressed Air Pressure (MPa):0.55 Max. Compound Extrusion Pressure ( MPa):17 Maximum Barrel Temperature :95 Max. Die Length (Mm):300 Weight limit of Rubber Blank (G):0.3-2000 Weight Accuracy of Product (%):A?1.5 Maximum Barrel Capacity (Kg):75 Cutter Speedsingle (Time/min):23-300 infinite speed regulation External Dimensions L*W*H (M):5.0*1.1*1.8 Weight (T):4.5

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