by changing the plc control program of the machine tool swarf conveyors, the automatic start of the machine tool chip conveyor is realized when the spindle of the machine tool turns. customers are prohibited to control the start and stop of the machine tool chip conveyor. the spindle is not allowed to rotate when the chip removing machine is being repaired. this improvement is designed to avoid:
in order to save power, some customers let the machine tool swarf conveyors chip conveyor intermittently work. when the chip is too much, especially when the processing of steel chips, chip discharge load is too large, will lead to long-term chip discharge stuck or damage.
no need to increase the contact switch for the power shaft of 2 chip drainer. it can detect the running state of the chain plate of the chip drainer. when the chain plate stops rotating, it can be reversed. the machine will stop automatically after the machine continues to process the current part, and the operator will clean up the iron scrap.