MOVING METHOD FOR WORKING BODY HAVING ARTICLE HOLDING FUNCTION SUCH AS GRIPPING AND ATTRACTING AND ARTICLE MOVING DEVICE EQUIPPED WITH THIS WORKING BODY

摘要

PURPOSE:To make a wire between a servo motor and a power distribution panel short and constant so as to prevent breaking of wire and to correctly move an article to a designated position by hanging the midway parts of a transmitter on two servo motors, and rotating one or both of them to change the position of the working body at both ends of the transmitter. CONSTITUTION:Both ends of a transmitter 3 are fixed to a working body 1, and the midway parts of the transmitter 3 are hung on rotors m1, m2 of servo motors M1, M2. the midway parts of the transmitter 3 therebetween are hung on a pair of front and rear rotors 4, 5 positioned up and down. One sheet of a plate 6 is moved along a rail 7 horizontally through one transmitter 3, and the holding plate 1a can be moved up and down with a rail 8 to one sheet of a plate 6 by rotating the servo motors M1, M2 at the same rotating speed in the reverse directions or in the same direction, stopping one of the servo motors, or rotating the same at different rotating speeds. Accordingly, the working body 1 installed on the lower end of the holding plate 1a can take a horizontally, vertically or the composite operation thereof.