HYDRAULIC CHUCK WITH REDUCTION SLEEVE
PROBLEM TO BE SOLVED: To provide a hydraulic chuck with a reduction sleeve.SOLUTION: A hydraulic expansion chuck for receiving a tool includes a chuck body, an expansion bushing which is received in the chuck body and defines a chuck opening, a pressure chamber which is interposed between the expans...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a hydraulic chuck with a reduction sleeve.SOLUTION: A hydraulic expansion chuck for receiving a tool includes a chuck body, an expansion bushing which is received in the chuck body and defines a chuck opening, a pressure chamber which is interposed between the expansion bushing and the chuck body, and a reduction sleeve. The reduction sleeve is received in the chuck opening of the expansion bushing and defines a tool holder receptacle for receiving the tool to be chucked. The reduction sleeve includes a connector element configured to releasably attach the reduction sleeve to the chuck body. The reduction sleeve also may include an adjustment element configured to adjust the axial position of the tool in the tool holder receptacle.
【課題】縮寸スリーブを有する油圧チャックを提供する。【解決手段】工具を受容するための油圧拡張チャックは、チャック本体と、チャック本体に受容されかつチャック開口部を画定する拡張ブッシュと、拡張ブッシュとチャック本体との間に間挿される圧力チャンバと、縮寸スリーブとを含む。縮寸スリーブは、拡張ブッシュのチャック開口部に受容され、チャックされるべき工具を受容するための工具ホルダ受口を画定する。縮寸スリーブは、縮寸スリーブをチャック本体に解放可能に取り付けるように構成されたコネクタ要素を含む。縮寸スリーブはまた、工具ホルダ受口の工具の軸方向位置を調整するように構成された調整要素を含んでもよい。【選択図】図２ |
|---|