Blow molding apparatus and blow molding method
AssigneeNissei Asb Machine Co., Ltd.
InventorsHiroshi HORIGOME, Toshio NAKAJIMA
Life of this patent
Estimating the term…
Abstract
A blow molding apparatus includes a machine bed, an upper base disposed at intervals in a vertical direction from the machine bed, a transport plate configured to rotate at a height position of the upper base to convey the preform between an injection molding part and a blow molding part, and an elevation mechanism configured to move the transport plate or the upper base up and down in the vertical direction with respect to a mold disposed on the machine bed. A support pillar includes a height adjusting part configured to adjust a stroke of the transport plate or the upper base in the vertical direction with respect to the machine bed.
Claims10
A blow molding apparatus, comprising:
- an injection molding part configured to injection-mold a resin preform having a bottomed shape;
- a blow molding part configured to blow-mold the preform to manufacture a resin container;
- a machine bed;
- an upper base disposed at intervals in a vertical direction from the machine bed;
- a transport plate configured to rotate at a height position of the upper base to convey the preform between the injection molding part and the blow molding part;
- an elevation mechanism configured to move the transport plate or the upper base up and down in the vertical direction with respect to a mold disposed on the machine bed;
- and
- a height adjusting part configured to adjust a stroke of the transport plate or the upper base in the vertical direction with respect to the machine bed.
Dependencies are inferred from the claim text.