INJECTION MOLDING MACHINE

PROBLEM TO BE SOLVED: To provide an injection molding machine by which turning and return turning of an injection unit can be highly efficiently performed.SOLUTION: A control unit controls driving of a hydraulic clamp device 20, an elevator mechanism 40, and a turning mechanism 30 so that release of...

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Bibliographische Detailangaben
Hauptverfasser: SAKAKIBARA MASATO, IMAI YOSHINORI, UCHIUMI TAKUYA, TERADA TAKAAKI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an injection molding machine by which turning and return turning of an injection unit can be highly efficiently performed.SOLUTION: A control unit controls driving of a hydraulic clamp device 20, an elevator mechanism 40, and a turning mechanism 30 so that release of fixation of a unit base 3, rise of the unit base 3, and turning of the unit base 3 from an initially set position to an operation position are performed in the order mentioned above on the basis of a turning operation signal that is output from an operation section 10. In addition, the control unit controls driving of the turning mechanism 30, the elevator mechanism 40, and the hydraulic clamp device 20 so that return turning of the unit base 3 from the operation position to the initially set position, fall of the unit base 3, and fixation of the unit base 3 are performed in the order mentioned above on the basis of a return operation signal that is output from the operation section 10.SELECTED DRAWING: Figure 9 【課題】射出ユニットの旋回及び戻し旋回を高能率に行える射出成形機を提供する。【解決手段】制御ユニットは、操作部10から出力される旋回操作信号に基づいて、ユニットベース3の固定解除、ユニットベース3の上昇及びユニットベース3の初期設定位置から作業位置への旋回をこの順に行うように、油圧クランプ装置20、昇降機構40及び旋回機構30の駆動を制御する。また、制御ユニットは、操作部10から出力される戻り操作信号に基づいて、ユニットベース3の作業位置から初期設定位置への戻り旋回、ユニットベース3の下降及びユニットベース3の固定をこの順に行うように、旋回機構30、昇降機構40及び油圧クランプ装置20の駆動を制御する。【選択図】図9