Tensioning positioning device
The utility model discloses a tensioning positioning device, which relates to the work fixture field, and comprises a work fixture bridge plate and a work piece, the top of the work fixture bridge plate is provided with a mounting seat, the top of the mounting seat is provided with a driving oil cyl...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a tensioning positioning device, which relates to the work fixture field, and comprises a work fixture bridge plate and a work piece, the top of the work fixture bridge plate is provided with a mounting seat, the top of the mounting seat is provided with a driving oil cylinder, one side of the driving oil cylinder is provided with a positioning column, one end of the driving oil cylinder is provided with a tensioning sleeve, and the other end of the driving oil cylinder is provided with a positioning column. And a Y-direction positioning seat is arranged at the top of the tool bridge plate and located at the bottom of the positioning column. The workpiece is pushed in the direction of the positioning column, the tensioning sleeve is located in the workpiece, after the workpiece reaches a fixed position, the driving oil cylinder is started, the tensioning sleeve is pulled backwards, the tensioning sleeve is opened, inner supporting and fixing are carried out in the workpiece, the Y- |
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