公开(公告)号：US5274908A

公开(公告)日：1994-01-04

申请号：US950682

申请日：1992-09-25

申请人： Hisao Suzuki ,  Kouichi Yumita ,  Kazuhiro Tokitu ,  Tadashi Munakata ,  Yoshinobu Ishikawa ,  Etuo Minamihama ,  Koji Taira ,  Yasuharu Ujiie

发明人： Hisao Suzuki ,  Kouichi Yumita ,  Kazuhiro Tokitu ,  Tadashi Munakata ,  Yoshinobu Ishikawa ,  Etuo Minamihama ,  Koji Taira ,  Yasuharu Ujiie

IPC分类号： H05K13/04 ,  B23P19/00

CPC分类号： H05K13/0408 ,  H05K13/0452 ,  Y10T29/53178 ,  Y10T29/53183 ,  Y10T29/53191

摘要： A work or component mounting apparatus according to the present invention comprises a rotating drum arranged above a workbench and divided into upper and lower drums, a head unit detachably mounted to the lower drum of the rotating drum, a circular work head (or, in other words, a component head) attached to the head unit, a suction nozzle protruding from the outer peripheral surface of the work head toward the workbench, and a controller housed in the upper drum of the rotating drum for controlling the turning motion of the work head and the supply of suction pressure to the suction nozzle. While the lower drum is rotating, the suction nozzle of the work head repeats cycloid motion along the workbench with its posture kept fixed with respect to the workbench. While repeating the cycloid motion, the nozzle receives a work from a work feeder of the workbench by suction, and mounts the work on a printed board on the workbench.

摘要翻译： 根据本发明的工件或部件安装装置包括：设置在工作台上方并分成上鼓和下鼓的旋转鼓，可拆卸地安装到旋转鼓的下滚筒的头单元，圆形工作头（或另一个） 单词，组件头）附接到头单元，从工作头的外周表面朝向工作台突出的吸嘴，以及容纳在旋转鼓的上鼓中的控制器，用于控制工作头的转动 并向吸嘴提供吸入压力。 当下滚筒旋转时，工作头的吸嘴沿着工作台重复摆线运动，其姿势相对于工作台保持固定。 当重复摆线运动时，喷嘴通过抽吸从工作台的工作进给器接收工件，并将工件安装在工作台上的印刷板上。

公开(公告)号：US5331731A

公开(公告)日：1994-07-26

申请号：US950883

申请日：1992-09-25

申请人： Hisao Suzuki ,  Kazuhiro Tokitu ,  Tadashi Munakata ,  Yoshinobu Ishikawa ,  Takatomo Izume ,  Masamichi Kato ,  Etuo Minamihama

发明人： Hisao Suzuki ,  Kazuhiro Tokitu ,  Tadashi Munakata ,  Yoshinobu Ishikawa ,  Takatomo Izume ,  Masamichi Kato ,  Etuo Minamihama

IPC分类号： H05K13/04 ,  H05K13/08 ,  B23P19/04 ,  B65H5/18

CPC分类号： H05K13/0452 ,  H05K13/08 ,  Y10S29/044 ,  Y10T29/53178 ,  Y10T29/53191 ,  Y10T29/53261

摘要： A work mounting apparatus according to the present invention comprises a rotating drum divided into upper and lower drums, a head unit arranged on the outer periphery of the rotating drum or the lower drum, a circular work head attached to the head unit, and a suction nozzle protruding from the outer peripheral surface of the work head toward a workbench. While the lower drum is rotating, the suction nozzle of the work head repeats cycloid motion along the workbench with its posture or orientation kept fixed with respect to the workbench. While repeating the cycloid motion, the nozzle receives a work from a work feeder of the workbench by suction, and mounts the work on a printed board on the workbench. The work mounting apparatus further includes a balance weight for the work head, and a friction brake for applying a frictional force to the turning shaft of the work head, to thereby stabilize the turning motion of the work head.

摘要翻译： 根据本发明的工件安装装置包括分为上鼓轮和下鼓轮的旋转滚筒，设置在旋转滚筒或下滚筒的外周上的头单元，附接到头单元的圆形工作头和吸头 喷嘴从工作头的外周面朝向工作台突出。 当下滚筒旋转时，工作头的吸嘴重复沿着工作台的摆线运动，其姿态或取向相对于工作台保持固定。 当重复摆线运动时，喷嘴通过抽吸从工作台的工作进给器接收工件，并将工件安装在工作台上的印刷板上。 工件安装装置还包括用于工作头的平衡重和用于向工作头的转动轴施加摩擦力的摩擦制动器，从而稳定工作头的转动运动。

公开(公告)号：US5285888A

公开(公告)日：1994-02-15

申请号：US949899

申请日：1992-09-23

申请人： Takatomo Izume ,  Shuji Sato ,  Shingo Sekiguchi ,  Katasuga Sano ,  Hisao Suzuki ,  Kazuhiro Tokitu

发明人： Takatomo Izume ,  Shuji Sato ,  Shingo Sekiguchi ,  Katasuga Sano ,  Hisao Suzuki ,  Kazuhiro Tokitu

IPC分类号： H05K13/04 ,  B65G17/46

CPC分类号： H05K13/0413 ,  Y10T29/53087 ,  Y10T29/53174 ,  Y10T29/53191

摘要： In a parts mounting apparatus, a suction nozzle is caused to perform a cycloid movement. A part such as an electronic part is sucked into the nozzle at one of bottom dead points of the cycloid movement and mounted onto another component such as a circuit substrate at the other or another bottom dead point. In compensation of the position of the nozzle at the bottom dead point, the nozzle is also caused to perform the cycloid movement. The position of the nozzle at the bottom dead point is monitored by a monitoring camera so that an amount of deviation of the position of the nozzle from the bottom dead point is obtained. The phase of the cycloid movement is compensated so that the amount of deviation of the nozzle is rendered zero. Alternatively, the part sucked in the nozzle positioned at the bottom dead point is monitored by the monitoring camera.

摘要翻译： 在零件安装装置中，使吸嘴进行摆线运动。 诸如电子部件的部分在摆线运动的一个下死点被吸入喷嘴中，并且安装在另一个或另一个下死点上的诸如电路基板的另一部件上。 为了补偿喷嘴在下死点处的位置，喷嘴也被执行摆线运动。 在下死点处的喷嘴的位置由监视摄像机监视，从而获得喷嘴位置与下死点的偏差量。 补偿摆线运动的相位，使得喷嘴的偏移量为零。 或者，通过监视摄像机监视吸入位于下死点的喷嘴的部分。