RETURNING APPARATUS FOR POLYESTER-FILM PACKAGING MACHINE

摘要

The apparatus includes a half-rotating mechanism (10) consisting of a plurality of rollers (12)(13)(14). A guide rail (17) leads to the mechanism (10), and a conveyor (40) moves along the guide rail (17), while a tray (T) is mounted on the conveyor (40). Power is transmitted from a motor (30) through reduction gears (31), a driving gear (32) and a driven gear (18) to the half-rotating mechanism (10). Sensors (S1)(S2) are installed on side plates (11)(11') to restrict the rotational angle of the mechanism (10). Another conveyor (41) is installed on the front of the mechanism (10) for recovering the products. The apparatus shortens the working hour.