VACUUM ADHESION REMOVABLE DEVICE & METHOD FOR PRINTED CIRCUIT BOARD

摘要

A reciprocating unit (8) moves to and fro by being actuated by a pneumatic cylinder (4a), and a suction plate (16a) is fixed to a suction plate supporting frame (17). The supporting frame (17) is pivotally secured to a link part (10) which is secured to the upper tip of a second pneumatic cylinder (4b). A switch block (21) by which a micro switch (19) is activated is installed on the lower end of a piston rod (4c') of a third pneumatic cylinder (4c). A lifting block (24) in which a setting adjustment guide rod (27) is attached is installed on the lower end of a fourth pneumatic cylinder (4d). The apparatus catches and carrys even thin circuit boards.