Safety protection device for punch press

一种冲床安全保护装置

  • Inventors: DUAN GUANGLU
  • Assignees: 段光录
  • Publication Date: October 05, 2011
  • Publication Number: CN-201997630-U

Abstract

本实用新型公开了一种冲床安全保护装置,上下冲模中间设置有一个金属块,金属块与伸缩装置连接,伸缩装置安装在冲床上,伸缩装置包括一个汽缸、金属块、电磁阀、进气阀、进气管及出气管。本实用新型上下冲模之间设置有金属块,可以防止冲床因失控、滑块意外下落或光电保护装置失灵等原因导致的冲床伤人事件,能够有效地避免冲床操作员受伤。金属块后部的汽缸伸缩装置,可以使金属块在冲床工作时收回,不工作时伸出,既保证了冲床正常工作,又保证了工作人员的安全。
The utility model discloses a safety protection device for a punch press, wherein a metal block is arranged between an upper die and a lower die, the metal block is connected with a telescopic device, and the telescopic device is arranged on the punch press; and the telescopic device comprises an air cylinder, a metal block, an electromagnetic valve, an air intake valve, an air inlet pipe and an air outlet pipe. As the metal block is arranged between the upper die and the lower die, wounding accidents caused by out of control of the punch press, a slider unexpected dropping of a sliding block or out of order of a photoelectricity protection device and the like can be prevented, so as to effectively prevent operators of the punch press from being hurt. With the adoption of an air cylinder telescopic device arranged at the rear part of the metal block, the metal block can be taken back when the punch press is in work, and the metal block stretches out when the punch press is not in work, thereby ensuring the normal operation of the punch press and the safety of the operators.

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    CN-103273526-ASeptember 04, 2013任福明Intermediate rib cutting machine
    CN-104646564-AMay 27, 2015柳州聚龙科技有限公司冲压模具安全保护装置