Rock slice positioning device
The utility model discloses a rock slice positioning device, and relates to the technical field of rock slice manufacturing. The positioning device comprises a base, a first limiting piece, a second limiting piece and a third limiting piece, the base is transparent glass, the first limiting piece an...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a rock slice positioning device, and relates to the technical field of rock slice manufacturing. The positioning device comprises a base, a first limiting piece, a second limiting piece and a third limiting piece, the base is transparent glass, the first limiting piece and the third limiting piece are oppositely arranged on the base, the two second limiting pieces are oppositely arranged on the base, one end of the second limiting piece is connected with the first limiting piece, and the other end of the second limiting piece is connected with the third limiting piece. A rock slice positioning groove is defined by the first limiting piece, the second limiting piece and the third limiting piece. The rock slice positioning grooves enable stress on rocks to be balanced in the grinding and polishing process, the rocks can be controlled to be thinned uniformly, the phenomenon that rocks around the slices are prone to being abraded off due to uneven force application is reduced, and high |
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