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1. 发明授权

US4729713A Apparatus for holding an electronic part 失效
标题翻译：用于保持电子部件的装置
公开(公告)号：US4729713A
公开(公告)日：1988-03-08
申请号：US867683
申请日：1986-05-28
申请人： Susumu Takaichi , Kouji Fujiwara , Masato Tanino , Tsutomu Inukai
发明人： Susumu Takaichi , Kouji Fujiwara , Masato Tanino , Tsutomu Inukai
IPC分类号： B25J15/06 , B25J15/08 , B65G47/90 , H05K3/30 , H05K13/04
CPC分类号： B65G47/90 , H05K13/0413 , Y10T29/53174
摘要： Disclosed is an apparatus for holding an electronic part including a rod coupled to a part-absorbing nozzle at one end thereof and coupled to a vacuum device at the other end portion thereof, the rod being axially movable. Also included is a sleeve member movable along the axis of the rod in response to the movement thereof. A pair of chucking jaws for chucking the electronic part are coupled through a transmission mechanism to the sleeve member. The transmission mechanism comprises a pair of curved levers each providing a connection between the chucking jaws and the sleeve member and a pair of guide members which are respectively engaged with the pair of chucking jaws and radially extend at right angles to the axis of the rod, and is arranged to allow the pair of chucking jaws to be moved at right angles to the axis of the rod member in opposite directions to each other in response to the movement of the sleeve member. The arrangement to move the chucking jaws at right angles with respect to the axis of the rod enables the electronic part to be accurately chucked by the chucking jaws irrespective of the variations of the size and configuration of the electronic part.
摘要翻译：公开了一种用于保持电子部件的装置，该电子部件包括在其一端处联接到部件吸收喷嘴的杆，并且在其另一端部处联接到真空装置，该杆可轴向移动。还包括可响应于其移动而沿杆的轴线移动的套筒构件。用于夹紧电子部件的一对夹持爪通过传动机构联接到套筒构件。传动机构包括一对弯曲杆，每个弯曲杆提供夹紧爪和套筒构件之间的连接，以及一对引导构件，其分别与该对夹钳夹接并且与杆的轴线成直角地延伸，并且被布置成响应于套筒构件的移动而允许一对夹紧爪相对于杆构件的轴线以相反方向彼此相反的方向移动。夹紧爪相对于杆的轴线成直角移动的装置使得电子部件能够被夹紧爪精确地夹紧，而与电子部件的尺寸和构造的变化无关。

2. 发明授权

US4763405A Chip-placement machine with test function 失效
标题翻译：贴片机具有测试功能
公开(公告)号：US4763405A
公开(公告)日：1988-08-16
申请号：US85819
申请日：1987-08-17
申请人： Koichi Morita , Susumu Takaichi , Muneyoshi Fujiwara , Makito Seno , Yoshihiko Misawa
发明人： Koichi Morita , Susumu Takaichi , Muneyoshi Fujiwara , Makito Seno , Yoshihiko Misawa
IPC分类号： H05K13/04 , H05K13/08 , B23P19/04
CPC分类号： H05K13/08 , H05K13/0413 , Y10T29/49004 , Y10T29/53178 , Y10T29/53261
摘要： In an electronic chip placement machine with test function, there is provided a suction nozzle for holding a chip, a chip-regulation device for regulating the attitude of the chip by clamping the chip at portions having no electrodes probes for testing electrical characteristics of the chip. The tip portion of the suction nozzle is made of an insulating material such as a ceramic or a synthetic resin in order to avoid a short-circuit between electrodes of the chip through the nozzle. Therefore, the electrical characteristics of the chip can be tested without the separation between the nozzle and the chip. Furthermore, since one cycle of the operational process according to the present invention is shorter than that of the conventional operational process, it is possible to provide chip-test and placement machines whose structure is simple. As a result, productivity and durability can also be increased.
摘要翻译：在具有测试功能的电子贴片机中，设置有用于保持芯片的吸嘴，用于通过在没有电极探针的部分处夹持芯片来调节芯片的姿态的芯片调节装置，用于测试芯片的电特性。吸嘴的前端部由绝缘材料如陶瓷或合成树脂制成，以避免芯片通过喷嘴的电极之间的短路。因此，可以在不分离喷嘴和芯片之间测试芯片的电气特性。此外，由于根据本发明的操作过程的一个循环比常规操作过程的循环更短，因此可以提供结构简单的芯片测试和贴装机。因此，也可以提高生产率和耐久性。

3. 发明授权

US06272743B1 Component mounting apparatus 失效
标题翻译：组件安装设备
公开(公告)号：US06272743B1
公开(公告)日：2001-08-14
申请号：US09125704
申请日：1998-08-24
申请人： Yuzo Nishimori , Susumu Takaichi
发明人： Yuzo Nishimori , Susumu Takaichi
IPC分类号： H05K330
CPC分类号： H05K13/0061 , Y10T29/4913 , Y10T29/49144 , Y10T29/53178
摘要： In a board transfer method, a board (1) prior to component placement thereon is transferred from a loader unit (15) into a component-placement position and, after the component placement is carried out, the board (1) is returned to the loader unit (15) and discharged therefrom. After the placement of components onto the board (1) in the component-placement position, the board (1) is moved from the component-placement position onto an unloader unit (9), while simultaneously transferring a succeeding board prior to component placement thereon from the loader unit (15) into the component placement position. Thereafter the unloader unit (9) is moved above the board that is in the component-placement position until the unloader unit (9) is coupled with the loader unit (15), and then the board that has been moved to the unloader unit (9), is delivered to the loader unit (15) and then discharged therefrom.
摘要翻译：在板转移方法中，将组件放置在其之前的板（1）从装载单元（15）传送到组件放置位置，并且在执行组件放置之后，板（1）返回到装载单元（15）并从中排出。在将部件放置在部件放置位置的板（1）上之后，将板（1）从部件放置位置移动到卸载器单元（9）上，同时在组件放置之前同时传送后续板从装载单元（15）进入组件放置位置。此后，卸载单元（9）在位于组件放置位置的板上方移动，直到卸载单元（9）与装载单元（15）耦合，然后移动到卸载单元（ 9）被输送到装载机单元（15），然后从其中排出。

4. 发明授权

US6141885A Printed circuit board positioning device 失效
标题翻译：印刷电路板定位装置
公开(公告)号：US6141885A
公开(公告)日：2000-11-07
申请号：US952159
申请日：1998-03-18
申请人： Yasuyuki Ishitani , Susumu Takaichi , Makito Seno , Kiyoshi Tomita
发明人： Yasuyuki Ishitani , Susumu Takaichi , Makito Seno , Kiyoshi Tomita
IPC分类号： B23P21/00 , H05K13/00 , H05K13/04 , H01L21/68
CPC分类号： H05K13/0015
摘要： A positioning system for a circuit board having a reference positioning hole. The positioning system has a table on which the circuit board is placed and a positioning pin unit. The positioning pin unit has a plurality of nested positioning pins, each having a different pin diameter, and a plurality of springs each supporting at least one of the plurality of nested positioning pins. The circuit board, which is placed on the table, is positioned by inserting into the reference positioning hole that positioning pin having a diameter substantially matching the diameter of the reference positioning hole.
摘要翻译： PCT No.PCT / JP97 / 00785 Sec。 371日期1998年3月18日 102（e）1998年3月18日PCT PCT 1997年3月12日PCT公布。第WO97 / 34463号公报日期1997年9月18日具有基准定位孔的电路板的定位系统。定位系统具有放置电路板的台和定位销单元。定位销单元具有多个嵌套定位销，每个嵌套定位销具有不同的销直径，以及多个弹簧，每个弹簧支撑多个嵌套定位销中的至少一个。放置在工作台上的电路板通过将基准定位孔的直径基本上与基准定位孔的直径基本一致的定位销插入基准定位孔来定位。

5. 发明授权

US5224262A Parts mounting machine 失效
标题翻译：零件安装机
公开(公告)号：US5224262A
公开(公告)日：1993-07-06
申请号：US857871
申请日：1992-03-26
申请人： Susumu Takaichi , Takashi Shimizu , Kanji Hata
发明人： Susumu Takaichi , Takashi Shimizu , Kanji Hata
IPC分类号： B23P21/00 , H05K13/04 , H05K13/08
CPC分类号： H05K13/0408 , H05K13/0452 , Y10T29/49131 , Y10T29/53091 , Y10T29/53178 , Y10T29/53183
摘要： An electronic parts mounting apparatus, has a part mounting head on which nozzles for holding different sized electronic parts can be exchangeably mounted; the suction nozzles each having a reflection member thereon for receiving light from below a suction end of the nozzle and reflecting it past the suction end of the nozzle; a recognizing device below the part mounting head for receiving light from the direction of the part mounting head; a first illuminating device adjacent the recognizing device for directing illuminating light to a reflection member on a nozzle on the part mounting head for causing the reflecting member to reflect the illuminating light past a part held on the suction nozzle to direct a transmitted light image of the part to the recognizing device; a shutter movable toward and away from the part mounting head adjacent a position of a nozzle thereon for, when the shutter moves toward a nozzle, engaging the nozzle and blocking light from the first illuminating device from reaching a reflecting member, the shutter absorbing light directed against a surface thereof facing the recognizing means device said shutter is in engagement with a nozzle; and a second illuminating device around the periphery of the recognizing means for directing illuminating light against a part held on a nozzle on the part mounting head for causing the part to reflect a reflected light image of the part to the recognizing device.
摘要翻译：一种电子零件安装装置，具有一个部件安装头，用于保持不同尺寸的电子部件的喷嘴可以安装在其上; 所述吸嘴各自具有反射构件，用于从所述喷嘴的吸入端的下方接收光并将其反射通过所述喷嘴的吸入端; 在部件安装头下面的识别装置，用于从部件安装头的方向接收光; 与所述识别装置相邻的第一照明装置，用于将照明光引导到所述部件安装头上的喷嘴上的反射部件，用于使所述反射部件反射所述照明光通过保持在所述吸嘴上的部分，以引导所述透镜识别装置的一部分; 一个挡板可以朝着和远离该零件安装头的位置靠近其上的喷嘴位置，当挡板向喷嘴移动时，与喷嘴接合并阻挡来自第一照明装置的光到达反射部件，该挡板吸收指向的光相对于面向识别装置装置的表面，所述挡板与喷嘴接合; 以及围绕所述识别装置的周边的第二照明装置，用于将照明光引导到保持在所述部件安装头上的喷嘴上的部分，以使所述部分将所述部件的反射光图像反射到所述识别装置。

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