MOLDING APPARATUS AND MOLDING METHOD FOR WORKPIECE RECEIVING MEMBER

To provide a technique that is effective in reducing a time required to mold a workpiece receiving member that can change a shape corresponding to workpieces of different shapes.SOLUTION: A workpiece receiving member molding apparatus 1 comprises: a workpiece receiving member 10 composed of a foam t...

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Bibliographische Detailangaben
Hauptverfasser:	MORI TAKAHITO, KONDO TOSHINARI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	To provide a technique that is effective in reducing a time required to mold a workpiece receiving member that can change a shape corresponding to workpieces of different shapes.SOLUTION: A workpiece receiving member molding apparatus 1 comprises: a workpiece receiving member 10 composed of a foam that can be pressurized and deformed in a heated state and whose shape after pressurization and deformation is memorized by cooling; and a shape-retaining molding container 20 for housing the workpiece receiving member 10 so as to surround it except for a pressurized surface 10a thereof. The workpiece receiving member 10 has an air inlet channel 11 for introducing air for heating to an inside of the foam.SELECTED DRAWING: Figure 1 【課題】異なる形状のワークに対応して形状変更が可能なワーク受け部材の成形に要する時間を短縮するのに有効な技術を提供しようとするものである。【解決手段】ワーク受け部材の成形装置１は、加熱状態における加圧変形が可能であり加圧変形後の形状を冷却により記憶する発泡体によって構成されたワーク受け部材１０と、ワーク受け部材１０をその被加圧面１０ａを除いて取り囲むように収容する形状保持用の成形容器２０と、を備え、ワーク受け部材１０には、発泡体の内部まで加熱用の空気を導入するための空気導入路１１が設けられている。【選択図】図１