一.Introduction
Grinding machine used in the bearing industry, the wider grinding control equipment. The grinder is the case, the use of PLC control unit with a high-precision grinding machines, manual machine tools to complete a total adjustment, dressing compensation, hand / automatic duty cycle, movement control and interlocking, etc. to provide high reliability, fault judgments and self-diagnostic function. The case through the use of 5.7-inch touch-screen machines will be the control switch from the external equipment to the touch screen, enabling the PLC's output interface to save, while reducing the hardware wiring of equipment, and the appearance and the use of the equipment is more beautiful and convenience.
二.Instructions
1) Manual adjustment: by modifying the PLC data registers to realize the value of grinding parameter settings and changes, including the origin of the machine set up, adjust and interlocking, work incentives and could not post up / down material.
2) Dressing: Machine Tool at the origin to carry out finishing operations, the amount of compensation for each dressing pre-register for the data set values, and can be reset to end the cycle of return to the origin.
3) Automatic / semi-automatic: Machine Tool adjustment is completed, the work set to automatic or semi-state, the machine will be set according to the amount of control mode grinding grinding work.
4) The machine moves interlock: Machine interlock circuit to set the necessary actions to ensure operational safety of personnel and equipment operation. Feeding End: excitation of electromagnetic chuck, the workpiece holder to enter the grinding zone. Cutting action: the need to feed out, electro-magnetic chuck magnetic break after.
5) has a faulty alarm and automatic pop-up control center equipment, self-diagnostic function
三.Conclusion
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