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1. 发明授权

US5873685A Press processing method and press processing device 失效
标题翻译：冲压加工方法和冲压加工装置
公开(公告)号：US5873685A
公开(公告)日：1999-02-23
申请号：US803879
申请日：1997-02-21
申请人： Eiichi Yagi , Katsumi Nakashima , Yasuo Nakano , Satoru Sakanaka , Toshiaki Nishiyama , Hirozo Hishida
发明人： Eiichi Yagi , Katsumi Nakashima , Yasuo Nakano , Satoru Sakanaka , Toshiaki Nishiyama , Hirozo Hishida
IPC分类号： B24B9/00 , B23Q11/00 , B24B27/00 , B23C1/30
CPC分类号： B23Q11/0021 , Y10T29/5107 , Y10T409/303808 , Y10T409/307224 , Y10T409/307672 , Y10T409/309688
摘要： The disclosed press processing method and device can chamfer work, for instance by pressing a chamfering tool against the work at a predetermined contact pressure, without detecting the pressing force of the chamfering tool against the work or without feedbacking the detected pressing force to a robot controller. The press processing device used being mounted on automatic mechanical processing means such a multi-joint robot, comprises: a processing section (e.g., grinder) (11) held by a support body (12) in such a way that pressure caused by a dead load of the processing section is not applied to a processing portion (e.g. blade) (11d) of the processing section (11); a constant torque applying section (e.g., servomotor) (16) for pivoting the processing section in a predetermined direction at a constant torque; and a mounting member (20) for mounting the constant torque applying section to a robot arm (R). The work (W) is processed by the processing section (11) in such a state that the processing portion (11d) of the processing section (11) is pressed against the work under a constant pressing force.
摘要翻译：所公开的压制加工方法和装置可以倒角工作，例如通过以预定的接触压力将倒角工具压在工件上，而不检测倒角工具抵抗工件的压力或不将检测到的按压力反馈到机器人控制器。所使用的压制加工装置安装在这种多关节机器人的自动机械处理装置上，包括：由支撑体（12）保持的处理部分（例如，研磨机）（11），使得由死亡处理部的负载不施加到处理部（11）的处理部（例如，叶片）（11d）上; 用于以恒定转矩在预定方向上枢转处理部分的恒转矩施加部分（例如伺服电动机）（16）; 以及用于将恒转矩施加部安装到机器人臂（R）的安装构件（20）。在处理部（11）的处理部（11d）以一定的按压力按压工件的状态下，处理部（11）处理作业（W）。

2. 发明授权

US4283978A Notching machine 失效
标题翻译：开槽机
公开(公告)号：US4283978A
公开(公告)日：1981-08-18
申请号：US38006
申请日：1979-05-10
申请人： Shigeo Kasai , Toshiaki Nishiyama , Kiju Kawada
发明人： Shigeo Kasai , Toshiaki Nishiyama , Kiju Kawada
IPC分类号： B21D28/14 , B21D28/34 , B23D15/00 , B23D15/06 , B23D27/00 , B23D31/00 , B23D33/10 , B26D3/14 , B26D7/26
CPC分类号： B23D31/00 , B23D15/002 , B23D27/00 , Y10S83/917 , Y10T83/8831 , Y10T83/9444
摘要： The present invention relates to a notching machine which comprises a frame, a table mounted on the frame, a device for holding shearing tools on the table, a ram member vertically movably mounted on the frame, an upper shearing tool provided with the ram member, and a lower shearing tool cooperating with the upper shearing tool. The lower shearing tool is divided into a plurality of pieces. The notching machine also comprises a screw arrangement for adjustably holding the lower shearing tool in the device for holding the shearing tools. The adjustable holding of the lower shearing tool is done in such a manner that the horizontal clearance between the upper and lower shearing tools may be changed in lateral, forward and backward directions independently.
摘要翻译：开槽机技术领域本发明涉及一种开槽机，包括框架，安装在框架上的工作台，用于将剪切工具保持在工作台上的装置，可垂直移动地安装在框架上的柱塞构件，设置有压头构件的上剪切工具，以及与上剪切工具配合的下剪切工具。下剪切工具被分成多个部件。开槽机还包括用于可调节地将下剪切工具保持在用于保持剪切工具的装置中的螺钉装置。下剪切工具的可调节保持以这样的方式完成，使得上下剪切工具之间的水平间隙可以独立地在侧向，前向和后向方向上改变。

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