Method and apparatus for monitoring machining point number of human powered press

摘要

Problem to be solved: to provide a processing point monitoring apparatus and method of a human powered press machine for accurately counting the number of machining points in a machining operation using a human powered press machine.The machining point number monitoring device of the human powered press machine is press pressed by the machining head 6 based on the sensed impact force and position detected by the impact sensor 21a for detecting the impact force acting on the machining head 6 of the foot press machine, the position sensor 22b for detecting the position of the machining head 6, and the detected impact force and position This processor is provided with an arithmetic processing unit for judging whether or not processing has been performed.Based on both the position of the machining head and the impact force acting on the machining head in the human powered press machine, it is determined whether the press working has been performed by the machining head.It is mistaken that the press working is performed due to the positioning of the machining head peculiar to the human powered press machine and the restarting of the press working, and the problem that the number of machining points can be erroneously counted is eliminated.Diagram