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[CN 201720391075.6] A Lower Drive Servo Press


[CN 201720391075.6] Title of a lower transmission servo press: Application number of a lower transmission servo press: CN 201720391075.6 Applicant: Wode Precision Machinery (China) Co., Ltd. Application date: 2017-4-14 Patent type: Utility model The utility model relates to the technical field of presses, in particular to a lower transmission servo press, including a workbench and a transmission part, the transmission part is located below the workbench, the transmission part includes servo motor, planetary gearbox, crankshaft, connecting rod, pin shaft and slider. The planetary gearbox is connected with the servo motor, the connecting rod is rotatably connected with the crankshaft, the slider is connected with the connecting rod through the pin shaft, and the slider is under the guidance of the three circular guide posts. The servo motor drives the crankshaft to rotate through the planetary gearbox, and the crankshaft drives the connecting rod to swing, The connecting rod distribution shaft is converted into the up and down reciprocating motion of the slider. The utility model sets the entire transmission part as a lower structure, the center of gravity is low, the transmission is stable and reliable, there is no oil stain between the slider and the contacting workbench, and it is suitable for stamping processes that cannot have oil stain during processing, such as food manufacturing industry, Electronic components, health care machinery and press-fitting process, etc.