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[CN 201821521629.0] hydraulic press gland combined sealing device


[CN 201821521629.0] Title of a hydraulic press gland combination sealing device: Application number of a hydraulic press gland combination sealing device: CN 201821521629.0 Applicant: Tangshan Chuanghua Technology Co., Ltd. Application Date: 2018-9-18 Patent Type: Utility Model The utility model relates to the technical field of precision machining accessory devices, especially to a hydraulic press gland combination sealing device; Its operation is relatively simple, brings convenience to users, has low working efficiency and high practicability; in addition, the working accuracy is high and the use effect is strong, thereby improving its use reliability; it includes a fixed plate, a baffle and two sets of mounting plates, and the left and right sides of the two sets of mounting plates are respectively provided with four sets of mounting holes; It also includes a support plate, an adjusting frame, two sets of fixing frames, a first servo motor, a first sprocket, a second sprocket and a chain. The adjusting frame is installed on the fixed plate, the front end of the connecting frame is provided with an adjusting port, and the chain is sleeved on the first sprocket and the second sprocket; it also includes a threaded rod, a threaded tube, a second servo motor, a connecting plate, a shrinking frame, a driving sprocket, and a passive sprocket With the transmission belt, the bottom end of the shrinking frame is provided with a shrinking groove, and the output end of the first servo motor is provided with a driving shaft.