Mechanism for compensating for angle errors in injection molding machine mold closing unit in which mold bearing plate and base plate form ball-and-socket joint comprises bolt passing through angled bore in bearing plate into base plate

摘要

Mechanism for compensating for angle errors in the mold closing unit of an injection molding machine in which the mold bearing plate (8) and base plate (7) form a ball-and-socket joint (9) comprises a bolt which passes through an angled bore (12) in the bearing plate into a bore (23) in the base plate. The bearing surface (25) which it contacts has the same curvature as that of the ball-and-socket joint.