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[CN 201710439167.1] Material clamping device applied to cold heading machine


[CN 201710439167.1] Title of Material Clamping Device Applied to Cold Heading Machine: Application Number of Material Clamping Device Applied to Cold Heading Machine: CN 201710439167.1 Applicant: Wenzhou Zhanbang Machinery Co., Ltd. Application Date: 2017-6-12 Patent Type: Invention Application The present invention relates to a material clamping device applied to cold heading machine, including a mounting plate, and several groups of clamping mechanisms are sequentially arranged on the mounting plate along the material transmission direction, each clamp mechanism includes a swing rod, a driving clamp arm and a driven clamp arm. The swing rod rotates along the direction perpendicular to the material transmission direction and is arranged on the mounting plate. The driving clamp arm and the driven clamp arm are arranged in a cross shape. The two sides of the relative turning point of the driving clamp arm and the driven clamp arm are respectively clamping section and linkage section. The linkage section of the driving clamp arm is installed on the swing rod of the same clamp mechanism, A linkage is provided between the turning point of the active pliers arm and the turning point of the driven pliers arm. The linkage is rotatably matched with the driven pliers arm and can move relatively along the active pliers arm. The linkage section of the driven pliers arm rotates and sets the periphery of the swing rod of the adjacent clamp mechanism. By adopting the above solution, the present invention provides a material clamping device applied to a cold heading machine with compact structure and stable clamping.