Actuating assembly for moving an operating member on a glassware molding machine

摘要

An actuating assembly (1) for moving an operating member (2) on a glassware molding machine has an actuating shaft (3); a fixed straight guide (5) extending parallel to the actuating shaft (3); a head (13) for supporting the operating member (2); and a supporting and actuating device (12)(19)(39) interposed between the actuating shaft (3) and the head (13); the device (12)(19)(39) having a supporting arm (12) connected in angularly fixed manner to the actuating shaft (3) and hinged to the head (13); and a belt transmission (39) in turn having a first transmission wheel (40) connected in an angularly fixed position to the guide (5), and a second transmission wheel (36) connected integrally to the head (13). <IMAGE>