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1. 发明授权

US5425282A Manipulator 失效
标题翻译：机械手
公开(公告)号：US5425282A
公开(公告)日：1995-06-20
申请号：US964701
申请日：1992-10-21
申请人： Willi Luigs , Gunter Neumann
发明人： Willi Luigs , Gunter Neumann
IPC分类号： B23Q1/26 , B23Q1/58 , B23Q5/40 , B25J9/10 , F16H25/20
CPC分类号： B23Q5/40 , B23Q1/262 , B23Q1/58 , B25J9/10 , F16H25/2009 , Y10T74/18656 , Y10T74/18744
摘要： A manipulator includes a carriage, a base and a longitudinal guide for positioning the carriage. The longitudinal guide contains two guide parts attached to the base to provide a sliding mount for the carriage along an axis. A spindle is coupled to the carriage for moving it longitudinally and is provided with a rotating mount on the base. The manipulator also includes two wedge arrangements between the side parts of the base and the guide parts of the guide to center the carriage and prestress the guide parts in the direction of the axis. Each wedge arrangement comprises two cooperating slant faces one of which is an inner face of each side part of the base and the other of which belongs to a wedge which is moved with respect to the respective guide part for centering the same relative to the spindle. After completion of the centering operation the guide parts will be secured to the base, e.g. by screws.
摘要翻译：操纵器包括滑架，底座和用于定位滑架的纵向导轨。纵向引导件包括附接到基座的两个引导部件，以沿着轴线为滑架提供滑动安装件。主轴联接到滑架以使其纵向移动，并且在基座上设置有旋转底座。机械手还包括在基座的侧部和引导件的引导部分之间的两个楔形布置，以使托架居中并沿着轴线的方向预应力引导部分。每个楔形装置包括两个配合的倾斜面，其中一个是基座的每个侧部的内表面，另一个是相对于相应引导部分移动的楔块，用于相对于主轴定心。在定中心操作完成之后，引导部件将被固定到基座上，例如用螺丝

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