JIG TABLE DEVICE OF MACHINE TOOL

摘要

PURPOSE:To simplify the constitution of the subject device and to make its operation easy by interlocking the engaging action of an engaging claw member which enages each jig table with a conveying member to the vertical movement of an elevator table. CONSTITUTION:A jig table 3 which holds a work to be machined is provided on a base 2 free to move laterally along a pair of lateral rail 4, said jig table 3 being engaged with a conveying member 5 which extends in lateral direction, said member 5 consisting of a pipe shaped proper 5b having a engaging claw member 5a engaged with the jig table 3 and being engaged with a guide damper 5c extending laterally and also being connected to a piston rod 5e of a hydraulic cylinder 5d provided its under side laterally. An elevator table 6 is provided to a machining station A free to make vertical movements by a hydraulic cylinder 7 beneath said table 6 and the jig table is lowered by its downward movement onto the reference pins 8 for the positioning.