PUNCH ASSEMBLY FOR MANUFACTURING HOLLOW GLASS PRODUCT WITH MOLD

摘要

PROBLEM TO BE SOLVED: To provide a small and simply structured punch assembly that produces hollow glass products using a mold. SOLUTION: This punch assembly (1) for manufacturing a hollow glass product with a mold is arranged eccentrically against a linear axis (5) and has a punch mold member (3) that moves toward and away from the mold along the linear axis (5) by an electric-powered motor connected to the punch mold member (3) through a rotary/linear motion conversion assembly (20) and a removable angular joint assembly (24) set between the motor (16) and the motion conversion assembly (20).