| 摘要 |
PURPOSE: An apparatus for molding noble metal accessories is provided to easily and stably manufacture the noble metal accessories by using an automatic control operation. CONSTITUTION: The apparatus for molding noble metal accessories comprises: a main body(110) which includes a crucible installation chamber(112) and a flask installation chamber(114); a heating unit(120), which applies heat to a crucible(90) mounted in the crucible installation chamber; a crucible opening unit(130), which opens a hole(92) formed in the bottom of the crucible, after melting noble metals contained in the crucible in the state of blocking the hole; a negative pressure generation unit(150), which applies a sucking force, so that noble metal solution supplied from the crucible into the flask flows to an empty space in a gypsum mold by applying the negative pressure in the flask installation chamber; a controller(160) for controlling the above units.
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