公开(公告)号：US07356918B2

公开(公告)日：2008-04-15

申请号：US10537304

申请日：2003-12-02

申请人： Osamu Okuda ,  Kazuo Kido ,  Hideki Uchida ,  Haneo Iwamoto ,  Takashi Yazawa ,  Kazuyuki Yoshidomi

发明人： Osamu Okuda ,  Kazuo Kido ,  Hideki Uchida ,  Haneo Iwamoto ,  Takashi Yazawa ,  Kazuyuki Yoshidomi

IPC分类号： H05K3/30

CPC分类号： H05K13/0812 ,  H05K13/083 ,  H05K13/089 ,  Y10T29/4913 ,  Y10T29/49131 ,  Y10T29/53178

摘要： An X-Y robot having a structure that linearly deforms along an X-axis direction and a Y-axis direction, a camera reference mark, and a control unit are provided. The X-Y robot causes no displacement of warp or the like and linearly deforms along only the X-axis direction and the Y-axis direction even if heat takes effect due to continuous operation. Therefore, if the amount of expansion and contraction of the X-Y robot due to heat is obtained by picking-up an image of the camera reference mark by a board recognition camera and the component placing position is corrected on the basis of the amount of expansion and contraction, then an electronic component can be mounted in a prescribed position or almost in the prescribed position.

摘要翻译： 提供具有沿X轴方向和Y轴方向线性变形的结构的X-Y机器人，照相机基准标记和控制单元。 X-Y机器人不会发生翘曲等的位移，并且即使由于连续的动作而发生热量，也仅沿X轴方向和Y轴方向线性变形。 因此，如果通过用板识别摄像机拾取摄像机基准标记的图像而获得由于热量引起的XY机器人的伸缩量，并且基于扩展量校正元件放置位置， 收缩，则电子部件可以安装在规定位置或几乎在规定位置。

公开(公告)号：US20060048380A1

公开(公告)日：2006-03-09

申请号：US10537304

申请日：2003-12-02

申请人： Osamu Okuda ,  Kazuo Kido ,  Hideki Uchida ,  Haneo Iwamoto ,  Takashi Yazawa ,  Kazuyuki Yoshidomi

发明人： Osamu Okuda ,  Kazuo Kido ,  Hideki Uchida ,  Haneo Iwamoto ,  Takashi Yazawa ,  Kazuyuki Yoshidomi

IPC分类号： H05K3/30

CPC分类号： H05K13/0812 ,  H05K13/083 ,  H05K13/089 ,  Y10T29/4913 ,  Y10T29/49131 ,  Y10T29/53178

摘要： An X-Y robot having a structure that linearly deforms along an X-axis direction and a Y-axis direction, a camera reference mark, and a control unit are provided. The X-Y robot causes no displacement of warp or the like and linearly deforms along only the X-axis direction and the Y-axis direction even if heat takes effect due to continuous operation. Therefore, if the amount of expansion and contraction of the X-Y robot due to heat is obtained by picking-up an image of the camera reference mark by a board recognition camera and the component placing position is corrected on the basis of the amount of expansion and contraction, then the electronic component can be mounted in the prescribed position or almost in the prescribed position.

摘要翻译： 提供具有沿X轴方向和Y轴方向线性变形的结构的X-Y机器人，照相机基准标记和控制单元。 X-Y机器人不会发生翘曲等的位移，并且即使由于连续的动作而发生热量，也仅沿X轴方向和Y轴方向线性变形。 因此，如果通过用板识别摄像机拾取摄像机基准标记的图像而获得由于热量引起的XY机器人的伸缩量，并且基于扩展量校正元件放置位置， 收缩，则电子部件可以安装在规定位置或几乎在规定位置。

公开(公告)号：US20080250636A1

公开(公告)日：2008-10-16

申请号：US10571853

申请日：2005-06-02

申请人： Osamu Okuda ,  Takeyuki Kawase ,  Kazuyuki Yoshidomi

发明人： Osamu Okuda ,  Takeyuki Kawase ,  Kazuyuki Yoshidomi

IPC分类号： H05K3/30 ,  H05K13/04

CPC分类号： H05K13/041 ,  H05K13/0812 ,  H05K13/089 ,  Y10T29/49133 ,  Y10T29/53087 ,  Y10T29/53178 ,  Y10T29/53183 ,  Y10T29/53187

摘要： Reference marks arranged at specified intervals on a glass board are recognized, and from its recognition results, offset values for individual areas matching the board size are determined as numerical values for correction use, and further corresponding offset values for individual movement positions of a component placing head are reflected as numerical values for correction use in operation of placing position correction, mark recognition correction, or measurement of placing position offset values, respectively. Thus, high-accuracy placing is achieved. Moreover, correction of positional displacement of a component holding member due to an inclination of the component placing head is performed.

摘要翻译： 识别在玻璃板上以指定间隔排列的参考标记，并且从其识别结果，将与板尺寸匹配的各个区域的偏移值确定为用于校正用途的数值，以及用于组件放置的各个移动位置的进一步相应的偏移值 在作为放置位置校正，标记识别校正或放置位置偏移值的测量的操作中，头被反映为校正用的数值。 因此，实现高精度放置。 此外，执行由于部件放置头的倾斜导致的部件保持部件的位置偏移的校正。