AUTO DRILLING CONTROL SYSTEM FOR SELVEDGE PATTERN OF FABRIC

摘要

The system controls to automatically punch selvage pattern designed by a computer aided design on film patterned sheet. The system comprises a computer (20) for controlling total system, making data file of selvage pattern and storing the data; control circuit (10) switching-controlled by signal state of file data in order to transfer data file signal from computer to a certain level signal; solenoid section (30) for operating pneumatic cylinder section (40) for driving punching section (50), controlled by the circuit (10).