公开(公告)号：EP3162552A2

公开(公告)日：2017-05-03

申请号：EP16183083

申请日：2016-08-05

申请人： AIDA ENG LTD

发明人： SHIBASAKI SHOUGO ,  YAHARA MASATAKA ,  TAJIMA FUMIO

IPC分类号： B30B1/26 ,  H02K21/24

CPC分类号： B30B1/266 ,  H02K1/14 ,  H02K1/2793 ,  H02K7/075 ,  H02K15/00 ,  H02K15/0006 ,  H02K21/24

摘要： Provided is a servo press machine having a configuration that allows miniaturization of the servo press machine, and a motor using the same. A servo press machine includes a servomotor, a crankshaft rotated by driving of the servomotor, a connecting rod connected to an eccentric portion of the crankshaft, and a slide connected to the connecting rod, wherein two connecting rods are connected to the crankshaft, the servomotor is an axial gap motor, a rotor of the axial gap motor is assembled with the crankshaft between the two connecting rods, and a stator of the axial gap motor is fixed to a crown in which the crankshaft is housed.

摘要翻译： 本发明提供一种具有能够实现伺服压力机的小型化的结构的伺服压力机以及使用该伺服压力机的电机。 一种伺服压力机包括伺服电机，通过驱动伺服电机而旋转的曲轴，连接到曲轴的偏心部分的连杆和连接到连杆的滑块，其中两个连杆连接到曲轴，伺服电机 是轴向间隙型电动机，轴向间隙型电动机的转子与曲轴在两根连杆之间组装，轴向间隙型电动机的定子固定在收容曲轴的顶部。