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1. 发明授权

US4843708A Assembly method for component parts and system 失效
标题翻译：组件和系统的装配方法
公开(公告)号：US4843708A
公开(公告)日：1989-07-04
申请号：US183982
申请日：1988-04-20
申请人： Yoshihiko Yokoi , Kazuo Kawai , Youkichi Onda , Masaki Mochizuki
发明人： Yoshihiko Yokoi , Kazuo Kawai , Youkichi Onda , Masaki Mochizuki
IPC分类号： B23P19/00 , B23P19/04 , B23Q17/24
CPC分类号： B23P19/10 , B23P19/042 , B23Q17/24 , Y10T29/49231 , Y10T29/49769 , Y10T29/49904 , Y10T29/53013 , Y10T29/53087
摘要： An assembly method for an automotive engine and a transmission to provide a power unit. The assembly method is carried out as follows: The engine and the transmission are supported respectively on respective lifter tables which are controllably movable to change the location of the engine and the transmission in accordance with a location correction command fed thereto. The engine and transmission are provided at their joining faces with joining standards, respectively. Then, a pair of CCD cameras are inserted into between the joining faces of the engine and transmission to pick up the images of the respective joining standards. The thus picked-up images of the joining standards are processed by a processor to detect the positions of the joining standards and provide the location correction command to at least one of the lifter tables, so that at least one of the locations of the engine and the transmission is changed to cause the joining standards to coincide with each other. Thereafter, the joining faces of the engine and the transmission are joined each other to assemble the power unit, thus facilitating automatic assembly operation of the power unit with a high precision.
摘要翻译：一种用于汽车发动机和用于提供动力单元的变速器的组装方法。组装方法如下执行：发动机和变速器分别支撑在可控制地移动的各个升降台上，以根据送入其的位置校正命令改变发动机和变速器的位置。发动机和变速器分别在其连接面上设置有接合标准。然后，将一对CCD摄像机插入到发动机和变速器的接合面之间，以拾取各个接合标准的图像。接合标准的如此拾取的图像由处理器处理以检测接合标准的位置，并向至少一个升降器台提供位置校正命令，使得发动机的至少一个位置和改变传输以使接合标准彼此一致。此后，发动机和变速器的接合面彼此接合以组装动力单元，从而便于高精度地动力单元的自动组装操作。

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