Automatic protection device of stamping machine

TLDR: In this article, an automatic protection device of a stamping machine is presented, which is characterized by a luminous column of a light curtain sensor and a receiving column arranged on the two sides at the front end of a workbench.

Abstract: The utility model discloses an automatic protection device of a stamping machine, which is characterized in that a luminous column (2) of a light curtain sensor and a receiving column (3) are arranged on the two sides at the front end of a workbench (1), an upper inductive sensor (6) and a lower inductive sensor (7) are arranged on one side of a sliding block (4) through a support (5), and a circuit board (8) is arranged in the workbench. The automatic protection device of the stamping machine can solve the deficiency of frequent accidents of the existing stamping machine and eliminate offcuts without shutdown, has double protection of the inductive sensors and the light curtain sensor, significant safety effect and a simple structure, is convenient to reform from the existing stamping machine and further has the advantages of low production cost, broad market prospects and the like.