Anti-strip stamping die

• Main Authors: CHEN HEYUN, SHEN JIAMIN, WU SHENJIAN, ZHOU XUFEI, ZHUANG CUIFEN, TANG JIANJUN, CHEN XIAOCHUN
• Format: Patent
• Language: Chinese; English
• Published: 01.01.2021
• 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

The utility model discloses an anti-strip stamping die which comprises a stamping shell, a stamping rod fixedly connected to the first end of the stamping shell, and a front cover arranged on the periphery of the stamping rod in a sleeving mode and used for reciprocating in the length direction of the stamping rod so as to unload a product connected to the stamping rod. According to the punching die capable of preventing strip materials, the front cover arranged on the periphery of the punching rod in the sleeving mode reciprocates in the length direction of the punching rod, when the front cover moves to the tail end of the punching rod, a product together with the tail end of the punching rod is pushed by the end cover to be unloaded, and therefore machining of the next product, breakingof the punching rod and damage to a die are prevented; and safe and efficient machining of the stamping die product is achieved. 本实用新型公开了一种防带料冲模，包括冲壳、固接于所述冲壳的第一端的冲棒，以及套设于所述冲棒周部且用以沿所述冲棒的长度方向往复运动、以卸载连带于所述冲棒的产品的前盖。本实用新型所提供的防带料冲