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公开(公告)号：US06178620B2
公开(公告)日：2001-01-30
申请号：US08893104
申请日：1997-07-15
申请人： Yoshihiro Yoshida , Kanji Hata , Naoyuki Kitamura
发明人： Yoshihiro Yoshida , Kanji Hata , Naoyuki Kitamura
IPC分类号： H05K330
CPC分类号： H05K13/0417 , H05K13/0452 , Y10T29/4913 , Y10T29/53178 , Y10T29/53183
摘要： A transmission mechanism includes a pressing stroke controller for changing the effective pressing stroke of each feed lever of a component feeder unit corresponding to a predetermined pitch of carrying electronic components in respective component feeder unit, whereby the vibration generated when the transmission mechanism is in operation is reduced. Adverse effects on a component feeder unit having small components thereon at a fine pitch which is susceptible to the vibration will be prevented, and the feeding speed can be increased to be more productive.
摘要翻译： 传动机构包括一个按压行程控制器，用于改变相应的分量给料器单元中相应于运送电子部件的预定间距的部件供给单元的每个进给杆的有效按压行程，从而当传动机构运行时产生的振动是 减少 可以防止对其上具有微小间距的具有小部件的部件供给单元的不利影响，其易受振动影响，并且可以提高进给速度以提高生产率。
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公开(公告)号：US5784778A
公开(公告)日：1998-07-28
申请号：US587462
申请日：1996-01-17
申请人： Yoshihiro Yoshida , Noriaki Yoshida , Takeshi Takeda , Kanji Hata
发明人： Yoshihiro Yoshida , Noriaki Yoshida , Takeshi Takeda , Kanji Hata
CPC分类号： H05K13/0408 , Y10T29/4913 , Y10T29/49133 , Y10T29/53178 , Y10T29/53191
摘要： A rotary body rotatable about a vertical axis thereof is set at a mounting head. A cam having a cam surface at a lower end thereof is arranged along the periphery of a lower part of the rotary body. Each of outer cylinders is rotatably set in the periphery of the rotary body, wherein each of nozzle shafts with each suction nozzle fitted at lower ends thereof penetrates each outer cylinder in a freely movable manner in an up and down direction. An engaging part for a rotary device is provided at an upper end of each outer cylinder, and an engaging device for the cam is placed at a lower part of each nozzle shaft projecting from a lower end of each outer cylinder.
摘要翻译： 可绕其垂直轴线旋转的旋转体设置在安装头上。 在其下端具有凸轮表面的凸轮沿着旋转体的下部的周边布置。 每个外筒可旋转地设置在旋转体的周边中，其中每个吸嘴在其下端装配的每个喷嘴轴以可自由移动的方式在上下方向上贯穿每个外筒。 在每个外筒的上端设置有用于旋转装置的接合部，并且用于凸轮的接合装置设置在从每个外筒的下端突出的每个喷嘴轴的下部。
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公开(公告)号：US06895662B2
公开(公告)日：2005-05-24
申请号：US09921982
申请日：2001-08-06
IPC分类号： H05K13/04
CPC分类号： H05K13/0409 , Y10S29/044 , Y10T29/4913 , Y10T29/49133 , Y10T29/53178 , Y10T29/53183 , Y10T29/53191
摘要： An electronic component mounting apparatus which employs a first air feed device connected to an air passage at one end part of a spline shaft, and a second air feed device connected to the air passage in the vicinity of the other end of the spline shaft. The first and second air feeds function to supply air to the air passage to return an interior thereof to atmospheric pressure. The time required to return the vacuum pressure in the air passage to atmospheric pressure can be shortened by the use of the two separate air feeds.
摘要翻译： 一种电子部件安装装置，其采用与花键轴的一端部的空气通路连接的第一空气供给装置和与所述花键轴的另一端附近的所述空气通路连接的第二供气装置。 第一和第二空气进料用于向空气通道供应空气以将其内部返回到大气压力。 通过使用两个单独的空气进料，可以缩短将空气通道中的真空压力恢复到大气压所需的时间。
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4.发明授权Jig for calibrating component recognition apparatus, component recognition calibrating method using the jig, and component mounting apparatus using the jig 失效用于校准组件识别装置的夹具，使用夹具的部件识别校准方法以及使用夹具的部件安装装置公开(公告)号：US06876761B1
公开(公告)日：2005-04-05
申请号：US09130018
申请日：1998-08-06
申请人： Osamu Okuda , Yoshihiro Yoshida , Atsushi Tanabe , Akira Kabeshita , Naoyuki Kitamura , Kazuo Mori
发明人： Osamu Okuda , Yoshihiro Yoshida , Atsushi Tanabe , Akira Kabeshita , Naoyuki Kitamura , Kazuo Mori
CPC分类号： G06T7/80 , G06T2207/30141 , H05K13/0812
摘要： A calibration jig for a component recognition device and a component recognition calibration method using the jig which can stabilize the mounting accuracy of a component to a to-be-mounted object and improve amount quality. An opening is formed at a to-be-picked up face of the calibration jig. A predetermined position of the calibration jig is recognized on the basis of the contrast between the picked-up face and the opening. The position of the calibration jig can be recognized with higher accuracy, so that a resolution of the component recognition device, etc. can be obtained with a higher degree of accuracy. Mount accuracy of the component to the object is thus stabilized and mount quality is improved.
摘要翻译： 一种用于组件识别装置的校准夹具和使用该夹具的部件识别校准方法，其可以将部件的安装精度稳定在待安装对象上并提高数量质量。 开口形成在校准夹具的被拾取面上。 基于拾取面与开口之间的对比度来识别校准夹具的预定位置。 校准夹具的位置能够以更高的精度被识别，从而可以以更高的精度获得元件识别装置等的分辨率。 从而使零件对物体的安装精度稳定，提高了安装质量。
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公开(公告)号：US06591493B1
公开(公告)日：2003-07-15
申请号：US09706900
申请日：2000-11-06
IPC分类号： H05K330
CPC分类号： H05K13/0409 , Y10T29/4913 , Y10T29/53091 , Y10T29/53178 , Y10T29/53191
摘要： A method of preventing a nozzle or nozzles from dropping in a component mounting apparatus include gripping the nozzle structures with pivotal levers that are biased to a closed position. The pivotal levers are released after activation of the nozzles to permit appropriate movement for picking up, inspecting, orientating and locating electronic components on a substrate with the nozzles. During the operation of the mounting head, the levers are maintained in a release position against a biasing force and at the end of the operation, the biasing force can then cause the levers to close and support the nozzles in a gripping manner.
摘要翻译： 防止喷嘴或喷嘴掉落在部件安装装置中的方法包括用偏置到关闭位置的枢转杆夹紧喷嘴结构。 在激活喷嘴之后释放枢转杆以允许用喷嘴拾取，检查，定向和定位基板上的电子部件的适当移动。 在安装头的操作期间，杠杆被保持在抵抗偏压力的释放位置，并且在操作结束时，偏压力可以使杠杆闭合并以夹持方式支撑喷嘴。
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6.发明授权Apparatus for holding component, apparatus for mounting component, and method for mounting component 失效用于保持部件的装置，用于安装部件的装置以及用于安装部件的方法公开(公告)号：US06298547B1
公开(公告)日：2001-10-09
申请号：US09158536
申请日：1998-09-22
IPC分类号： H05K1304
CPC分类号： H05K13/0409 , Y10T29/4913 , Y10T29/49133 , Y10T29/53178 , Y10T29/53191
摘要： An electronic component mounting method which employs a first air feed device connected to an air passage at one end part of a spline shaft, and a second air feed device connected to the air passage in the vicinity of the other end of the spline shaft. The first and second air feeds function to supply air to the air passage to return an interior thereof to atmospheric pressure. The time required to return the vacuum pressure in the air passage to atmospheric pressure can be shortened by the use of the two separate air feeds.
摘要翻译： 一种电子部件安装方法，其采用与花键轴的一端部的空气通路连接的第一供气装置，以及与所述花键轴的另一端附近的所述空气通路连接的第二供气装置。 第一和第二空气进料用于向空气通道供应空气以将其内部返回到大气压力。 通过使用两个单独的空气进料，可以缩短将空气通道中的真空压力恢复到大气压所需的时间。
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公开(公告)号：US07059036B2
公开(公告)日：2006-06-13
申请号：US11109739
申请日：2005-04-20
IPC分类号： H05K13/04
CPC分类号： H05K13/0409 , Y10S29/044 , Y10T29/4913 , Y10T29/49133 , Y10T29/53178 , Y10T29/53183 , Y10T29/53191
摘要： An electronic component mounting apparatus which employs a first air feed device connected to an air passage at one end part of a spline shaft, and a second air feed device connected to the air passage in the vicinity of the other end of the spline shaft. The first and second air feeds function to supply air to the air passage to return an interior thereof to atmospheric pressure. The time required to return the vacuum pressure in the air passage to atmospheric pressure can be shortened by the use of the two separate air feeds.
摘要翻译： 一种电子部件安装装置，其采用与花键轴的一端部的空气通路连接的第一空气供给装置和与所述花键轴的另一端附近的所述空气通路连接的第二供气装置。 第一和第二空气进料用于向空气通道供应空气以将其内部返回到大气压力。 通过使用两个单独的空气进料，可以缩短将空气通道中的真空压力恢复到大气压所需的时间。
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公开(公告)号：US20050183263A1
公开(公告)日：2005-08-25
申请号：US11109739
申请日：2005-04-20
CPC分类号： H05K13/0409 , Y10S29/044 , Y10T29/4913 , Y10T29/49133 , Y10T29/53178 , Y10T29/53183 , Y10T29/53191
摘要： An electronic component mounting apparatus which employs a first air feed device connected to an air passage at one end part of a spline shaft, and a second air feed device connected to the air passage in the vicinity of the other end of the spline shaft. The first and second air feeds function to supply air to the air passage to return an interior thereof to atmospheric pressure. The time required to return the vacuum pressure in the air passage to atmospheric pressure can be shortened by the use of the two separate air feeds.
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公开(公告)号：US06240628B1
公开(公告)日：2001-06-05
申请号：US09161334
申请日：1998-09-25
IPC分类号： B23P1900
CPC分类号： H05K13/0409 , Y10T29/4913 , Y10T29/53091 , Y10T29/53178 , Y10T29/53191
摘要： A mounting head is provided with a pair of first levers which are pivotally connected so that the first levers can swing in an open and close direction and forced in the close direction by a compression spring so as to grip a shaft, a release pin for opening the first levers by engaging release grooves at an open/close end of the first levers, a second lever for driving the release pin toward the open/close end of the first levers by a driving means, and a spring for forcing the second lever in a direction opposite to the driving direction of the release pin. During an operation of the mounting head, the first levers are opened by driving the release pin with the second lever, only after the shaft is activated, and at the end of the operation releasing the drive of the release pin by the second lever, allowing the first levers to close and support the shaft in a gripping manner.
摘要翻译： 安装头设置有一对第一杠杆，它们被枢转地连接，使得第一杠杆能够沿开启和关闭的方向摆动并且通过压缩弹簧在紧密方向上被迫使其夹紧轴，用于打开的释放销 所述第一杠杆通过在所述第一杠杆的打开/关闭端处接合释放槽，通过驱动装置将所述释放销朝向所述第一杠杆的打开/关闭端驱动的第二杆，以及用于迫使所述第二杆的弹簧 与释放销的驱动方向相反的方向。 在安装头的操作期间，只有在轴被启动之后，通过用第二杆驱动释放销来打开第一杠杆，并且在操作结束时通过第二杠杆释放释放销的驱动，允许 第一个杠杆以夹紧的方式关闭和支撑轴。
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公开(公告)号：US06374484B1
公开(公告)日：2002-04-23
申请号：US09486661
申请日：2000-02-28
申请人： Noriaki Yoshida , Makoto Sueki , Koji Odera , Yoshihiro Yoshida , Osamu Okuda , Naoyuki Kitamura , Akira Kabeshita
发明人： Noriaki Yoshida , Makoto Sueki , Koji Odera , Yoshihiro Yoshida , Osamu Okuda , Naoyuki Kitamura , Akira Kabeshita
IPC分类号： H01R4300
CPC分类号： H05K13/0452 , H05K13/08 , Y10T29/49131 , Y10T29/5313 , Y10T29/53174 , Y10T29/53178 , Y10T29/53183 , Y10T29/53191 , Y10T29/53261
摘要： According to the present invention, a control device and a circuit board moving device controlled in operation by the control device for holding a circuit board are provided, whereby the circuit board moving device is moved to bring a component mount position on the circuit board closest to a recognition device after the circuit board moving device is moved to bring the component mount position closest to a component feed position. In the state, a circuit board mark formed on the circuit board is detected, thereby recognizing a position of the circuit board. A transfer distance for the component by a component hold device from the recognition device to the component mount position is thus shortened, enabling high-speed mounting with higher accuracy.
摘要翻译： 根据本发明，提供一种由控制装置控制的控制装置和电路板移动装置，用于保持电路板，由此移动电路板移动装置以使电路板上的部件安装位置最接近 移动电路板移动装置之后的识别装置使部件安装位置最接近部件进给位置。 在该状态下，检测形成在电路板上的电路板标记，从而识别电路板的位置。 因此，通过部件保持装置从识别装置到部件安装位置的部件的传送距离因此缩短，能够以更高的精度实现高速安装。
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