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[CN 201720539820.7] 6-station 7-grip anti-collision cold heading machine


[CN 201720539820.7] Title of six-station seven-clamp anti-scratch cold heading machine: application number of six-station seven-clamp anti-scratch cold heading machine: CN 201720539820.7 applicant: Zhejiang dongrui machinery industry co., ltd. application date: 2017-5-16 patent type: utility model the utility model discloses a six-station seven-clamp anti-scratch cold heading machine, with six cold heading stations arranged side by side, the first cold heading station is correspondingly provided with a first clamp and a first bottom die, the second cold heading station is correspondingly provided with a second clamp and a second bottom die, the third cold heading station is correspondingly provided with a third clamp and a third bottom die, the fourth cold heading station is correspondingly provided with a fourth clamp and a fourth bottom die, the fifth cold heading station is correspondingly provided with a fifth clamp and a fifth bottom die, the sixth cold heading station is correspondingly provided with a sixth clamp and a sixth bottom die, and the bottom die is fixedly arranged, the clamp seat for installing the clamp is pushed by the clamp transfer mechanism of the cold heading machine for left and right swing, which is characterized in that the clamp seat is also provided with a seventh clamp, and the workpiece of the sixth cold heading station is clamped and placed on the conveyor belt of the conveyor belt when the seventh clamp moves. The utility model adds a seventh clamp that clamps the finished cold heading workpiece away from the final cold heading station, prevents the product from being bruised and automatically sends out, and ensures the quality of the product.