Network optimization information:

Technical indicators of the motor: pressure 20 millipascals; Volume: 200ml/r; Rotating speed 625r/min; Mechanical efficiency: 95%

Torque: 562ngm; Noise: db (a); Work efficiency: 95%.

It is mainly composed of output shaft, front end cover, tapered roller bearing, long spline shaft, short spline shaft, stator, rotor, fixed plate, pressure plate, distribution plate, support plate, profiled single spring, rear cover, screw and seal ring. During operation, Pump truck hydraulic motor The pressure oil enters from the oil port on the rear cover, flows into the port plate, and then flows through the port plate to enter the rotor. The rotor adopts a cycloidal structure. The rotor fits with the roller on the stator, making the mechanical seal reliable and isolating the high and low pressure cavities from each other. The pressure oil acts on the surface of the rotor, pushing the rotor to rotate. The rotor is connected with the output shaft through a long spline shaft, making the output shaft rotate, Realize the conversion from hydraulic pressure to mechanical energy. Crimping machine hydraulic motor Compared with the axle type currently produced in China orbit motor Its mechanism has the following three characteristics: automatic compensation of end face cycloid hydraulic balance. The meshing part of the cycloid gear adopts a roller type structure. The output shaft is supported by two tapered bearings. Through the above three basic structures, the area of the same flow of the distribution part can be increased, and the distribution contact surface can be automatically compensated after wear, so as to improve the working performance of the cycloidal meshing pair, and improve the working efficiency and service life of the cycloidal motor. And separating the flow distribution part from the output part, thereby improving the bearing capacity of the output part.