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1. 发明公开

EP0446016A2 Apparatus for adjusting a slide stroke of a press machine 失效
标题翻译： Vorrichtung zum Einstellen desStösselhubes一家食客。
公开(公告)号：EP0446016A2
公开(公告)日：1991-09-11
申请号：EP91301815.6
申请日：1991-03-05
申请人： Aida Engineering Ltd.
发明人： Shiga, Masakatsu , Yoshida, Takeshi , Tanaguchi, Naonori
IPC分类号： B30B1/26
CPC分类号： B23F23/1293 , B23F19/105 , B30B1/263
摘要： A press machine slide stroke adjusting apparatus comprising an eccentric sleeve connected to a slide and fitted over a circular eccentric portion of a crank shaft, first teeth provided on the eccentric sleeve and concentric to the circular eccentric portion. a main gear disposed on the crank shaft in coaxial relationship therewith, and second teeth meshing with the first teeth and provided on the main gear coaxially with the crank shaft. The crank shaft is disconnected and connected from and to the main gear by coupling. A hydraulic actuator disengages the crank shaft from the main gear. The rotation of the crank shaft disconnected from the main gear is prevented by engagement of a pin and an engaging hole in an engaging block. Under such condition, the eccentric sleeve is turned relative to the circular eccentric portion to adjust a vertical stroke of the slide.
摘要翻译：一种冲压机滑动行程调节装置，包括连接到滑动件并安装在曲轴的圆偏心部分上的偏心套筒，设置在偏心套筒上并与圆偏心部分同心的第一齿。主齿轮与曲轴同轴设置，与第一齿啮合并与主轴同轴地设置在主齿轮上的第二齿。曲轴通过联轴器与主齿轮断开连接并连接到主齿轮。液压执行器将曲柄轴与主齿轮脱开。通过销和接合块中的接合孔的接合来防止曲柄轴与主齿轮断开的旋转。在这种情况下，偏心套相对于圆偏心部分转动，以调节滑块的垂直行程。

2. 发明公开

EP0446016A3 Apparatus for adjusting a slide stroke of a press machine 失效
标题翻译：用于调节压力机的滑动装置的装置
公开(公告)号：EP0446016A3
公开(公告)日：1992-07-08
申请号：EP91301815.6
申请日：1991-03-05
申请人： Aida Engineering Ltd.
发明人： Shiga, Masakatsu , Yoshida, Takeshi , Tanaguchi, Naonori
IPC分类号： B30B1/26
CPC分类号： B23F23/1293 , B23F19/105 , B30B1/263
摘要： A press machine slide stroke adjusting apparatus comprising an eccentric sleeve connected to a slide and fitted over a circular eccentric portion of a crank shaft, first teeth provided on the eccentric sleeve and concentric to the circular eccentric portion. a main gear disposed on the crank shaft in coaxial relationship therewith, and second teeth meshing with the first teeth and provided on the main gear coaxially with the crank shaft. The crank shaft is disconnected and connected from and to the main gear by coupling. A hydraulic actuator disengages the crank shaft from the main gear. The rotation of the crank shaft disconnected from the main gear is prevented by engagement of a pin and an engaging hole in an engaging block. Under such condition, the eccentric sleeve is turned relative to the circular eccentric portion to adjust a vertical stroke of the slide.

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