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[CN 201721648099.1] clamping device of cold heading machine


[CN 201721648099.1] Title of a clamping device for a cold heading machine: Application number of a clamping device for a cold heading machine: CN 201721648099.1 Applicant: Chen Jiande Application Date: 2017-12-1 Patent Type: Utility Model The utility model relates to a clamping device for a cold heading machine, including an organic frame, a mounting plate on the frame, several groups of clamping clamp assemblies on the mounting plate, and each clamping clamp assembly includes a swing rod, a first clamping clamp clamp and a second clamp, one end of the first clamping clamp is the first clamping end, the other end is the first driving end, one end of the second clamping clamp is the second clamping end, and the other end is the second driving end. The first driving end and the second driving end respectively collide with the opposite two side walls of the swing rod, and the rotation of the swing rod drives the first driving end and the second driving end on both sides to swing in opposite directions respectively, the frame is further provided with a driving device for driving the swing rod to rotate and a first resetting device for resetting the first clamping jaw and the second clamping jaw. By adopting the above technical scheme, the utility model provides a clamping device of a cold heading machine, which can simultaneously control the first clamping clamp and the second clamping clamp to swing and loosen, the clamping is stable and the structure is simple.