When the hollow columnar prototype is extruded to a certain length, the molds on both sides start to close, and the top of the prototype is cut by a blade to the appropriate length for a single piece. Air is injected into the prototype through an inflatable rod, causing the prototype to adhere to the inner wall of the mold and cool and solidify, forming the desired shape.

When the hollow columnar prototype is extruded to a certain length, the molds on both sides start to close, and the top of the prototype is cut by a blade to the appropriate length for a single piece. Air is injected into the prototype through an inflatable rod, causing the prototype to adhere to the inner wall of the mold and cool and solidify, forming the desired shape.

sohoadmin2023-04-02T02:38:26+00:00