The automatic sorting machine which has the automatic check device and the said survey instrument of step bolt

摘要

Topic The case where abnormality of the male screw section of step bolt is inspected reduction of human labor is assured, the automatic check device and the automatic sorting machine which can do accurate inspection are offered.SolutionsThe volt/bolt head with the attachment component 30 which common facilities is done and 31 containment horizontally in the inspection zone magnetic force adsorbing to the right place of the carriage rail for conveyance the rotary unit through 40 which it turns and rotary unit and the attachment component, the clamp unit is the lower part between 50 which with the checking and verifying jig 55 which is split and 56 it tries to be able to fasten the male screw section from both sides and the attachment component, can detect the checking and verifying state of the screw with the output signal of the encoder 71 which operates according to the rotary displacement tonnage of the volt/bolt frame constituting with from the rotary detection unit 70 where anti- facilities it does, the male screw section of volt/bolt two which it can checking and verifyingIt becomes. As and, the volt/bolt which is supplied is transported to the survey instrument from the feeder, after the inspecting with the conveyer which consecutively it tries to transmit and providing in the transmission side destal, the selective storage device which it stores according to the good or bad of the screw providing, it becomes. Choice figure Drawing 4