Hydraulic pressure actuator of sesame oil press

摘要

The present invention improves the construction of the crankshaft and gear pump for connecting and driving the hydraulic pressure in sesame oil presses. The hydraulic drive of the sesame oil presser enables to increase the durability of the device and reduce the cost. To provide a device.;That is, the hydraulic drive device 1 of the sesame oil press provided in the present invention is fixed to the crankshaft on the hydraulic drive unit 4 by axially fixing the chain sprocket 7 on the drive shaft 6 of the motor 3 ( The chain sprocket 9 and the chain 10 axially fixed on the 8) to be driven to drive, and one chain end of the crankshaft 8 to the other chain sprocket 11 is fixed to the gear pump 12 The chain drive sprocket 14 and the chain 15 is fixed to the drive shaft 13 of the drive to the drive, the present invention is a hydraulic drive unit (4) using a chain drive means (5) using a chain sprocket and chain By supplying the power of the motor 3 to the, it is possible to manufacture the device at a lower cost and to provide a number of effects, such as excellent durability and maximize the life of the device.