DEVICE FOR SUPPLYING PALLET OF TEST PIECE IN TEST PIECE MANUFACTURING MACHINE

摘要

PURPOSE: A palette feeder of a tensile testing piece machining device is provided to install palette according to testing piece machining sizes in a holder and to load the desired palette on a tensile testing piece machining device by changing a position of the holder. CONSTITUTION: A palette feeder of a tensile testing piece machining device comprises a frame(12), a rotary shaft(14), a driving unit, and a plurality of holders(16). The frame is arranged at a palette charging position of a tensile testing piece machining device. The rotary shaft is installed in the frame to be rotated. The driving unit rotates the rotary shaft. The holder is arranged along the rotary shaft at a predetermined angle and extended in a radical direction. The palette where the specimen materials are clamped is loaded on the holder to be slid.