Clamping jaw device
The utility model discloses a clamping jaw device which comprises a driving mechanism, a supporting arm body, a clamping jaw assembly and a compression component. The clamping jaw assembly comprises a first clamping jaw and a second clamping jaw, the first clamping jaw and the second clamping jaw ca...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a clamping jaw device which comprises a driving mechanism, a supporting arm body, a clamping jaw assembly and a compression component. The clamping jaw assembly comprises a first clamping jaw and a second clamping jaw, the first clamping jaw and the second clamping jaw can be opened or closed relatively due to the fact that the compression component corresponds to the clamping jaw assembly in position, so that when a test tube is clamped, the first clamping jaw and the second clamping jaw can be opened relatively, and after the test tube enters the first clamping jaw and the second clamping jaw, the test tube is clamped. The first clamping jaw and the second clamping jaw can be closed relatively, so that the purpose of clamping the test tube is achieved, and the defects that the free ends of the clamping jaws and the sample test tube extrude and rub to force the first clamping jaw and the second clamping jaw to be opened, a label on the sample test tube is damaged, and the damaged |
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