Grinding and polishing device capable of automatically replacing abrasive paper
The invention relates to the technical field of grinding and polishing, in particular to a grinding and polishing device capable of automatically replacing abrasive paper. The grinding and polishing device comprises a workbench, a grinding and polishing mechanism, a sand burning mechanism, a sand te...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of grinding and polishing, in particular to a grinding and polishing device capable of automatically replacing abrasive paper. The grinding and polishing device comprises a workbench, a grinding and polishing mechanism, a sand burning mechanism, a sand tearing mechanism, a grinding and polishing mechanism and a grinding and polishing frame, the grinding and polishing mechanism comprises a grinding and polishing disc and a sand disc driving part for driving the grinding and polishing disc, a rotating part rotationally connected with the grinding and polishing frame is arranged on the grinding and polishing frame, and the rotating part is connected with a driving assembly for driving the rotating part to rotate. One end of the adjusting assembly is installed on the rotating piece, the other end of the adjusting assembly is fixedly connected with the grinding and polishing mechanism, and the adjusting assembly can adjust the axial position of the grinding and polishin |
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