Core technology of extruder- -symmetrical drive transmission box

Driveline is the heart component of the extruder, Our company NE, SE series double screw extruder using the current advanced transmission structure form, The force structure of the output shaft is the most reasonable "bilateral gear symmetrical drive form", That is, the weak shaft (output shaft 2) gear limited by the design space is symmetrically driven by the upper and lower gears, Fr 1 and Fr 2 are offset to zero, Keep the radial force bearing on the output shaft, Gear only receives torque force Ft 1 and Ft 2, For the pure torque output, Driving of the two sets of gears doubles the output torque, The bearing of the output shaft 2 is theoretically zero during use, Thus greatly improve the bearing capacity and durable life of the gearbox.