PLASTICIZING UNIT ATTACHING AND DETACHING GUIDE MECHANISM FOR VERTICAL INJECTION MOLDING MACHINE

摘要

PROBLEM TO BE SOLVED: To enable even on worker to easily and safely perform the attaching/ detaching operation and feed-in/feed-out work of a plasticizing unit and a drive unit. SOLUTION: At least a receiving stand 30 attached to a base 22 at the time of attaching/detaching work to come into contact with the nozzle portion 12b of a poasticizing unit 12, an expansible damper 26 of which one end part 26a is connected to the lower end portion of a drive unit 14 in a freely revolvable manner and the other end part 26b is connected to the upper end portion 12a of the plasticizing unit 12 in a freely detachable manner, are provided.