公开(公告)号：US5619784A

公开(公告)日：1997-04-15

申请号：US400319

申请日：1995-03-03

申请人： Syuji Nishimoto ,  Masahiro Osumi ,  Hisaaki Katsuki ,  Tetsuya Murakami ,  Masakatsu Ohsugi ,  Hiroaki Inoue ,  Masamiti Kogai ,  Nobuo Kihara

发明人： Syuji Nishimoto ,  Masahiro Osumi ,  Hisaaki Katsuki ,  Tetsuya Murakami ,  Masakatsu Ohsugi ,  Hiroaki Inoue ,  Masamiti Kogai ,  Nobuo Kihara

IPC分类号： B62D65/04 ,  B21D39/03

CPC分类号： B62D65/04 ,  Y10T29/49829 ,  Y10T29/49892 ,  Y10T29/49895 ,  Y10T29/49904 ,  Y10T29/4998

摘要： A vehicle assembling method includes the steps of assembling a lower body shell a including underbody portion having a front floor and front body portion, assembling an upper body shell, including a roof member and right and left body side panels, and assembling the upper body shell and the lower body shell, moving rearward the lower body shell relative to the upper body shell, and engaging transverse opposite side ends of the lower body shell with lower end portions of the upper body shell to join the lower body shell with the upper body shell. The under body portion can be readily joined with the upper body shell, improving the workability of the joining operation. The structure of joint portion thereof can be simplified with a desirable sealing.

摘要翻译： 车辆组装方法包括以下步骤：组装包括具有前地板和前身部分的底部部分的下主体壳体，组装包括屋顶构件和左右车身侧板的上身壳体，以及组装上身壳体 和下体壳体相对于上壳体向后移动下壳体壳体，并且使下体壳体的横向相对侧端部与上壳体的下端部接合以将下壳体与上壳体 。 底体部分可以容易地与上壳体接合，从而提高接合操作的可操作性。 其接合部分的结构可以通过期望的密封来简化。

公开(公告)号：US6145180A

公开(公告)日：2000-11-14

申请号：US261252

申请日：1994-06-14

申请人： Masamiti Kogai ,  Nobuo Kihara ,  Masahiro Osumi ,  Masakatsu Ohsugi ,  Yoshikazu Fujioka ,  Seikichi Yamamoto ,  Naoyuki Ikemizu

发明人： Masamiti Kogai ,  Nobuo Kihara ,  Masahiro Osumi ,  Masakatsu Ohsugi ,  Yoshikazu Fujioka ,  Seikichi Yamamoto ,  Naoyuki Ikemizu

IPC分类号： B62D65/02 ,  B62D65/04 ,  B21D39/00

CPC分类号： B62D65/02 ,  B62D65/04 ,  Y10T29/49828 ,  Y10T29/49829 ,  Y10T29/49831 ,  Y10T29/53539 ,  Y10T29/53543 ,  Y10T29/53548

摘要： A vehicle assembly line has a first line for a first mobile conveyor and a second line for a second mobile conveyor and the first line is connected to the second line with two hanger conveyor lines. Two working robots are disposed to the first mobile conveyor, one being positioned within a cabin of an upper body section and the other being positioned in front of the upper body section. The second mobile conveyor has a mechanism for altering a posture of the upper body section and a height position thereof. To the upper body section are mounted various small parts such as grommets with the first working robot during the course of running the first mobile conveyor in the first line. The second line has plural stations for mounting larger parts such as bumpers to the upper body section which is loaded on the second mobile conveyor and whose posture and position are aligned with the working robots disposed in the plural stations before entering the stations. The upper body section is conveyed again to the first line in which the upper vehicle body section is mounted with various parts and the various parts are fastened with bolts tightly, followed by mounting seats, etc. Then, lower parts such as an engine and suspension are mounted to the assembled vehicle body section.

摘要翻译： 车辆组装线具有用于第一移动输送机的第一线和用于第二移动式输送机的第二线，并且第一线路与第二线路连接，具有两个衣架输送线。 两个工作机器人设置在第一移动式输送机上，一个位于上部主体部分的舱室内，另一个位于上部主体部分的前方。 第二移动式输送机具有用于改变上身部分的姿势及其高度位置的机构。 在第一行中运行第一移动式输送机的过程中，向上身部分安装有与第一工作机器人的索环等各种小零件。 第二线具有多个站，用于将较大的部件如缓冲器安装到上部主体部分，该上部主体部分装载在第二移动式输送机上，并且其姿势和位置与进入站之前设置在多个站中的工作机器对准。 上身部分再次被传送到上部车身部分安装有各种部件的第一条线路，并且各个部件用螺栓紧紧地紧固，然后安装座椅等。然后，诸如发动机和悬架的下部 安装到组装的车身部分。

公开(公告)号：US5319840A

公开(公告)日：1994-06-14

申请号：US813742

申请日：1991-12-30

申请人： Seikichi Yamamoto ,  Nobuo Kihara ,  Shuji Nishimoto ,  Hiroaki Inoue

发明人： Seikichi Yamamoto ,  Nobuo Kihara ,  Shuji Nishimoto ,  Hiroaki Inoue

IPC分类号： B62D65/02 ,  B23P19/00

CPC分类号： B62D65/02 ,  Y10T29/49829 ,  Y10T29/49885 ,  Y10T29/49895 ,  Y10T29/49904

摘要： The method involved in the present invention is directed to the coating step where an assembled unit of the upper vehicle body and the under vehicle body is coated and the upper vehicle body section is separated from the under vehicle body after coating. In the vehicle body assembly step, the vehicle body is loaded on a jig unit disposed so as to be movable through stations located along the vehicle body assembly line. Upon loading the upper vehicle body on the jig unit, the vehicle body is aligned with the jig unit on the basis of an inner member of a member for structuring the vehicle body with the aid of an aligning unit mounted to the jig unit. After coating the assembled vehicle body unit, the unit is divided into the upper vehicle body and the under vehicle body, which are then processed in separate mounting steps. After mounting various parts to each of the upper vehicle body and the under vehicle body in their own mounting lines, the upper vehicle body is combined with the under vehicle body. The lower part unit is then mounted to the vehicle body assembly or mounted to the under vehicle body prior to the assembly of the under vehicle body with the upper vehicle body.

摘要翻译： 本发明涉及的方法涉及涂覆步骤，其中上部车身和下部车身的组装单元被涂覆，并且上部车身部分在涂覆之后与下部车身分离。 在车身组装步骤中，车身被装载在被设置成能够沿着车身装配线位置的台架移动的夹具单元上。 在将上部车体装载在夹具单元上时，借助于安装到夹具单元的对准单元，基于用于构造车体的构件的内部构件，车身与夹具单元对准。 在组装的车身单元涂覆之后，将该单元分成上部车身和下部车身，然后在单独的安装步骤中进行处理。 在各自的安装线上将各个部件安装在上部车体和下部车体中的每一个上时，上部车体与车身下部组合。 然后将下部单元安装到车身组件上，或者在与车辆下部车体组装之前安装到车身下部。