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[CN 202110564945.6] Multi-station Precision Forging Press


[CN 202110564945.6] Multi-station Precision Forging Press Title: Multi-station Precision Forging Press Application Number: CN 202110564945.6 Applicant: Rongcheng East China Forging Machine Tool Co., Ltd. Application Date: 2021-5-24 Patent Type: Invention Application The present invention relates to the field of high-end equipment manufacturing industry, in particular to multi-station precision forging presses, including frames, the frame is equipped with a crankshaft bearing bush precision temperature control device, a lever-type mechanical down-forging extrusion device, a clutch temperature control device, a slider guide rail temperature control device and a ball head temperature control device respectively connected with the control system. The precise temperature control device of crankshaft bearing bush can accurately control the temperature of the bearing bush, and at the same time carry out high-efficiency sealing thin oil lubrication to improve the lubrication effect; the pre-tightening anti-loosening nut is used to adjust the mold height to pre-tighten and prevent loosening of the threaded connection, and the down-forging extrusion force is adopted The automatic adjustment mechanism realizes automation and precise adjustment of the down-forging extrusion force; the clutch temperature control device is used to realize accurate and efficient temperature control; the slide rail temperature control device and the ball head temperature control device are used to control the temperature of the friction pair and reduce the instability caused by the friction temperature rise. It effectively improves the transmission accuracy, efficiency, reliability and product quality of the equipment, and realizes intelligent operation and maintenance and automatic connection.