公开(公告)号：USRE38622E1

公开(公告)日：2004-10-12

申请号：US10232179

申请日：2002-08-30

申请人： Hiroaki Fujimori

发明人： Hiroaki Fujimori

IPC分类号： B65G4791

CPC分类号： H05K13/08 ,  G01R31/01 ,  Y10T74/20354

摘要： A new parts handling apparatus is provided which can shorten the index time and increase working ability without increasing the number of components and can restrict the rise of manufacturing cost. X driving member 12 to be moved rightward and leftward in correlation to the rotation of a ball screw 2 by a servomotor 1 is provided with a pair of right and left movable members 7 mounted movably in the Z direction. Two contact hands 5 are attached to each movable member 7 through aligning mechanisms 8 respectively. Each movable member 7 is provided with a Z driving member 6 mounted slidably in the X direction. The Z driving member 6 is engaged with a ball screw 4, and the ball screw 4 is connected to a servomotor 3. When the ball screw 4 is rotated by the servomotor 3, the Z driving member 6 moves vertically in the figure, thereby also moving the movable member 7 vertically.

公开(公告)号：US06579057B2

公开(公告)日：2003-06-17

申请号：US09874599

申请日：2001-06-05

申请人： Tsutomu Mimata ,  Hiroshi Watanabe ,  Yasushi Sato

发明人： Tsutomu Mimata ,  Hiroshi Watanabe ,  Yasushi Sato

IPC分类号： B65G4791

CPC分类号： H01L21/67144 ,  Y10T29/49128 ,  Y10T29/53183 ,  Y10T156/1744

摘要： A conveyor apparatus for conveying, for instance, dies, comprising: an X-axis moving block movable in an X-axis direction that is a lead frame conveying direction, a Y-axis moving block installed on the X-axis moving block and moved in a Y-axis direction that is perpendicular to the X-axis direction, a nozzle holder installed on the Y-axis moving block so as to be movable upward and downward, a Z-axis guide rail installed on the X-axis moving block and has an inclined part that rises from a die pick-up position side toward a die bonding position side, a Z-axis moving plate moved upward and downward along the Z-axis guide rail and is connected to the nozzle holder, and a suction chucking nozzle that holds the dies by vacuum suction and is installed so as to be moved upward and downward on the nozzle holder and together with the nozzle holder.

摘要翻译： 一种用于输送例如模具的输送装置，包括：X轴移动块，其沿作为引线框输送方向的X轴方向移动，Y轴移动块安装在X轴移动块上并移动 在与X轴方向垂直的Y轴方向上，安装在Y轴移动块上以能够上下移动的喷嘴保持架，安装在X轴移动块上的Z轴导轨 并且具有从模具拾取位置侧朝向模具接合位置侧上升的倾斜部，Z轴移动板沿着Z轴导轨上下移动并与喷嘴保持架连接， 夹紧喷嘴，其通过真空吸附保持模具，并且安装成在喷嘴保持器上与喷嘴保持器一起向上和向下移动。

公开(公告)号：US06287071B1

公开(公告)日：2001-09-11

申请号：US09587429

申请日：2000-06-05

申请人： Lai-Fue Hsieh ,  Yi-Chang Hsieh ,  Ching-Jung Huang ,  Mu-Sheng Liao

发明人： Lai-Fue Hsieh ,  Yi-Chang Hsieh ,  Ching-Jung Huang ,  Mu-Sheng Liao

IPC分类号： B65G4791

CPC分类号： B65G47/917 ,  H05K13/0409

摘要： An apparatus is adapted for picking-up an integrated circuit component and is adapted to be connected to an air pump. The apparatus includes a retaining block formed with a first pipe hole and a washer receiving recess for receiving a washer. An air pipe is formed with a radially and outwardly extending rim flange at a junction of upper and lower pipe sections thereof. The lower pipe section extends sealingly through a second pipe hole in the washer and further through the first pipe hole such that the rim flange rests on top of the washer in the washer receiving recess, such that a distal lower end of the lower pipe section projects downwardly relative to the retaining block, and such that a distal upper end of the upper pipe section extends outwardly of the washer receiving recess and projects upwardly relative to the retaining block. A coupling base is mounted on top of the retaining block, and includes a horizontal base wall formed with a third pipe hole extending through top and bottom sides thereof and a spring receiving recess formed in the bottom side. A compression spring is sleeved around a guide tube that extends downwardly from the base wall and into the washer receiving recess. The compression spring has an upper spring portion disposed in the spring receiving recess, and a lower spring portion disposed in the washer receiving recess.

摘要翻译： 一种装置适用于拾取集成电路部件并适于连接到空气泵。 该装置包括形成有第一管孔的保持块和用于容纳垫圈的垫圈容纳凹部。 空气管在其上管段和下管段的接合处形成有径向和向外延伸的轮缘凸缘。 下管部分密封地延伸穿过垫圈中的第二管孔并且进一步穿过第一管孔，使得边缘凸缘搁置在垫圈容纳凹部中的垫圈的顶部上，使得下管段的远端下端突出 向下相对于保持块，并且使得上管部分的远端上端从垫圈容纳凹部向外延伸并相对于保持块向上突出。 联接基座安装在保持块的顶部，并且包括形成有延伸穿过其顶侧和底侧的第三管孔的水平底壁和形成在底侧的弹簧容纳凹部。 压缩弹簧围绕导向管套管，该引导管从底壁向下延伸并进入垫圈容纳凹部。 压缩弹簧具有设置在弹簧容纳凹部中的上弹簧部分和设置在垫圈容纳凹部中的下弹簧部分。