公开(公告)号：US20040118549A1

公开(公告)日：2004-06-24

申请号：US10722530

申请日：2003-11-28

申请人： CANNON S.P.A.

发明人： Marco Zanoletti

IPC分类号： B22D017/12

CPC分类号： B22D17/12 ,  B22D17/002 ,  B22D17/2015 ,  B22D19/0054

摘要： The apparatus for die-casting cage type electric rotors in vertical presses, comprises a first and a second rotary table supporting a plurality of bottom die members, and a corresponding plurality of injection units; the tables are partially superimposed and are made to rotate in synchronism to sequentially align each bottom die member and a corresponding injection unit with an upper die member in a metal injecting workstation. Each injection unit comprises a sleeve and a plunger which are engageable and disengageable respective control cylinders and gripping members in correspondence with the metal injecting station and a biscuit removal station the injection sleeves and the bottom die members are movably supported by the rotary tables, to be rised and urged against a stack of laminations of a rotor in the metal injection station of the press.

摘要翻译： 用于立式压力机中的压铸笼式电动转子的装置包括支撑多个底模构件的第一和第二旋转工作台和相应的多个注射单元; 这些表部分地叠加并且被制造成同步地旋转，以在金属注入工作站中顺序地对准每个底模构件和相应的注射单元与上模构件。 每个注射单元包括套筒和柱塞，它们是与金属注射台相对应的可接合和可脱开的相应的控制气缸和夹持构件，以及饼干移除站，注射套管和底模构件由旋转工作台可移动地支撑， 在冲压机的金属喷射台中升高并且抵抗一堆转子的叠片。