Forced floating mechanism and hydraulic machine for shaping powder metallurgy gear

The utility model discloses a forced floating mechanism which comprises a cushion table, a floating frame and an auxiliary driving cylinder. A transverse through transverse hole is formed in the middle of the cushion table; the floating frame comprises a lower plate, two stand columns and an upper p...

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Bibliographic Details
Main Author LUO XINGJIAN
Format Patent
LanguageChinese
English
Published 18.07.2023
Subjects
CASTING
COMBINED OPERATIONS
MACHINE TOOLS
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
POWDER METALLURGY
PRESSES
PRESSES IN GENERAL
TRANSPORTING
UNIVERSAL MACHINE TOOLS
WORKING METALLIC POWDER
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Summary:The utility model discloses a forced floating mechanism which comprises a cushion table, a floating frame and an auxiliary driving cylinder. A transverse through transverse hole is formed in the middle of the cushion table; the floating frame comprises a lower plate, two stand columns and an upper plate, and the lower plate is located in the transverse hole. Upper and lower ends of the stand column are fixedly connected with the upper plate and the lower plate respectively; the auxiliary driving cylinder is fixed on the cushion table, and the output end of the auxiliary driving cylinder is fixedly connected with the upper plate and can drive the floating frame to move up and down; a vertical hole downwards communicated with the transverse hole is formed in the middle of the upper surface of the cushion table; and a female die mounting hole is formed in the middle of the upper plate. When a powder metallurgy gear is subjected to die shaping processing on a hydraulic machine, the female die and the core rod can
Bibliography:Application Number: CN202320752921U