| 摘要 |
PURPOSE: An LED chip sorting apparatus is provided to reduce the expense and improve the productivity by separating and discharging the LED chips of various sizes in high speed. CONSTITUTION: A plurality of connection holes(111) is formed on the cylindrical body of a drum(110). A transportation pipeline(120) includes a vertical part, a bent part, and a horizontal part arranged on the internal center axis of the drum. A sensor is configured to be communicated to one of the connection holes of the drum. The lifting unit transfers the transportation pipeline upward or downward.
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