| 摘要 |
PURPOSE:To accurately and efficiently work a substrate by setting a sensor mark on the working substrate positioning the working substrate on a matching table in accordance with the sensor mark and moving it by a prescribed stroke to be punched. CONSTITUTION:A circuit pattern part of which is a sensor mark or the circuit pattern and the working substrate having the sensor mark are mounted on the matching table 11 of a matching part 10 and sucked by it and matched in accordance with the sensor mark. Then, after matching is completed, the working substrate is sucked to a carrier table 41, transmitted to a punching part 20 and punched. Thereafter, a punched substrate is discharged and the next matched working base plate is transmitted into the punching part 20. |
