| 摘要 |
A tray transfer for burn-in test sorting handler is provided to remove rapidly residual devices by rotating a tray in a transferring process. A base frame(110) is installed movably on an upper surface of a main body. A rotary shaft member(120) is installed movably on an upper surface of the base. A holder unit is installed at the rotary shaft member in order to fix a tray or to release the tray. A rotatory unit is installed at the base frame in order to rotate the rotary shaft member at a predetermined angle. The holder unit includes a fixing block fixed to the rotary shaft member, a pair of holder members(132) installed to be moved at both sides of the fixing block to fix both sides of the tray, and a driving member installed at the fixing block to move the holder member as much as a predetermined distance.
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