Hot round steel end upsetting device
The invention relates to a hot round steel end upsetting device which comprises a base plate, a left upsetting module, a right upsetting module, a left base, a right base, a compression oil cylinder and an upsetting oil cylinder; the left upsetting module and the right upsetting module are symmetric...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention relates to a hot round steel end upsetting device which comprises a base plate, a left upsetting module, a right upsetting module, a left base, a right base, a compression oil cylinder and an upsetting oil cylinder; the left upsetting module and the right upsetting module are symmetrically installed on the left base and the right base through screws correspondingly, the left base is installed on a dovetail guide rail arranged on the left side of the base plate, the right base is directly installed on the base plate, and the compression oil cylinder is installed on the side face of the left base; the left base and the left upsetting module are pushed by the compression oil cylinder to slide along the dovetail guide rail to achieve opening and closing with the right upsetting module; and upsetting cavities with chamfers are formed in the corresponding side faces of the left upsetting module and the right upsetting module, the upsetting oil cylinder is located on the axial outer side of the end of |
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