Punching equipment provided with protective structure and convenient to fix and used for spanner machining

The utility model relates to the technical field of punching equipment, in particular to punching equipment provided with a protection structure and convenient to fix and used for spanner machining. The device comprises a connecting base, a base is fixedly connected to the bottom end of the connecti...

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Bibliographic Details
Main Author SUN XIANGMIN
Format Patent
LanguageChinese
English
Published 22.07.2022
Subjects
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Summary:The utility model relates to the technical field of punching equipment, in particular to punching equipment provided with a protection structure and convenient to fix and used for spanner machining. The device comprises a connecting base, a base is fixedly connected to the bottom end of the connecting base, a hydraulic cylinder is fixedly connected to the interior of the connecting base, a punch is fixedly installed at the output end of the hydraulic cylinder, a protection device is arranged at the output end of the hydraulic cylinder, and the protection device comprises an arc-shaped rod; the surface of the arc-shaped rod is fixedly connected with the output end of a hydraulic cylinder, the bottom end of the arc-shaped rod is fixedly connected with a limiting rod, the surface of the hydraulic cylinder is sleeved with a circular ring, the surface of the circular ring is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with a protective cover, and the surface of t
Bibliography:Application Number: CN202220425063U