| 摘要 |
A method for molding rotor of motor capable of simplifying manufacturing process and apparatus thereof are provided to minimize a bubble by enhancing a filling factor of high density when molding a rotor. An apparatus for molding rotor of motor capable of simplifying manufacturing process includes a top mold rotation plate(A) and a bottom mold rotation plate(B). A top endring mold(1) is mounted on the top mold rotation plate. A bottom endring mold(2) is mounted on the bottom mold rotation plate. A plurality of rotor external diameter holders(4) is installed in the bottom mold rotation plate, and holds an external diameter of an auxiliary rotor body frame(R). A connection piece is coupled in both sides of the rotor external diameter holder. In the connection piece, a first link lever and a second link lever are connected with a center fixing shaft. A support piece is connected to a terminal of the second link lever with a second rotation pin. A shaft(49) is coupled with the support piece. A centrifugal force sinker(41) is coupled with an outer terminal of the shaft. A tension coil spring(46) is inserted and coupled between the support piece and a stopper.
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