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1. 发明专利

JP2010246839A Sewing machine 审中-公开
标题翻译：缝纫机
公开(公告)号：JP2010246839A
公开(公告)日：2010-11-04
申请号：JP2009102065
申请日：2009-04-20
申请人： Juki Corp , Juki株式会社
发明人： KUMON SATORU , OGATA TAKAHIRO , KAWAKUBO YU , KATO SHUHEI
IPC分类号： D05B27/22
摘要： PROBLEM TO BE SOLVED: To conduct feed adjustment accurately by placing a vertical feed shaft on the upstream side in the cloth feeding direction against a horizontal feed shaft.
SOLUTION: A sewing machine includes a feed adjustment mechanism 60 provided with a motion controlling link 61 one end of which is connected to another end of a motion transforming rod 50, a feed adjusting body 62 which is connected to the other end of the motion controlling link 61 and is supported in a rotatable manner inside a sewing machine frame 20, a rotation supporting shaft 63 which is installed fixedly to the feed adjustment body, and a fixed input arm 68 which is installed to the supporting shaft fixedly and rotates in an integrated manner. The vertical feed shaft 43 is placed on the upstream side in the cloth feeding direction against the horizontal feed shaft 46 and the fixed input arm 68 and the other end of a connecting rod 67 are connected with each other to adjust the angle of the feed adjusting body 62 by the forward and backward motion of the connecting rod.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过将布料供给方向上游侧的垂直进给轴放置在水平进给轴上，来准确地进行进给调节。解决方案：缝纫机包括供给调节机构60，该调节机构60具有运动控制连杆61，运动控制连杆61的一端连接到运动变换杆50的另一端，进给调节体62连接到运动变换杆50的另一端运动控制连杆61可旋转地支撑在缝纫机机架20内，固定地安装在进给调节体上的旋转支撑轴63和固定的输入臂68，固定的输入臂68固定地安装在支撑轴上并旋转以综合的方式。垂直进给轴43相对于水平供给轴46布置在布料供给方向的上游侧，并且固定输入臂68和连杆67的另一端彼此连接以调节进给调节角度主体62通过连杆的向前和向后运动。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2011040551A Elevating device for suction nozzle, and method of controlling weight to electronic component therein 有权
标题翻译：用于抽吸喷嘴的发光装置及其对电子部件的重量控制方法
公开(公告)号：JP2011040551A
公开(公告)日：2011-02-24
申请号：JP2009186194
申请日：2009-08-11
申请人： Juki Corp , Juki株式会社
发明人： KAWAKUBO YU , TAKENOUCHI HARUKI
IPC分类号： H05K13/04
摘要： PROBLEM TO BE SOLVED: To provide an elevating device for a suction nozzle that can mount an electronic component with an accurate weight, and to provide a method of controlling the weight to an electronic component in the elevating device. SOLUTION: The elevating device 10 including a first elevation driving source 21 configured to elevate a moving body 14, a second elevation driving source 31 configured to elevate the suction nozzle on the moving body, a spline structure portion enabling the suction nozzle to be elevated and rotated, and a weight detecting means 15 of detecting the weight via the suction nozzle by the elevating device 10, includes an operation control means 60 of performing preliminary weight setting control adapted to control the second elevation driving source 31 so that a first target weight is detected by the weight detecting means 15 in a state where a lowering stopper 43 provided to the moving body 14 is made to restrain the suction nozzle, weight maintenance control adapted to lower the moving body by the first elevation driving source 21 while bringing the second elevation driving source under feedback control so as to maintain the first target weight based upon the detected weight, and mounting control adapted to determine substrate arrival from change in detected weigh of the weight detecting means and to stop the weighting after a lapse of a predetermined weighting time from the substrate arrival. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以精确的重量安装电子部件的吸嘴的提升装置，并且提供一种控制升降装置中的电子部件的重量的方法。解决方案：包括构造成使移动体14升高的第一仰角驱动源21的升降装置10，被构造成使吸入口在移动体上升高的第二高度驱动源31，抬起并旋转，并且通过升降装置10经由吸嘴检测重量的重量检测单元15包括：操作控制单元60，进行适于控制第二仰角驱动源31的预备重设定控制，使第一在设置于移动体14的下降止动件43被制成吸引吸嘴的状态下，重量检测机构15检测出目标重量，适于使第一升高驱动源21降低移动体的重量维持控制，同时带动反馈控制下的第二升程驱动源，以便基于检测到的重量来维持第一目标重量并安装适于根据检测到的重量检测装置的重量的变化确定基板到达，并且在从基板到达之后的预定加权时间经过之后停止加权。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2014154791A Electronic component mounting head and electronic component mounting device 审中-公开
标题翻译：电子元件安装头和电子元件安装装置
公开(公告)号：JP2014154791A
公开(公告)日：2014-08-25
申请号：JP2013025067
申请日：2013-02-13
申请人： Juki Corp , Juki株式会社
发明人： KAWAKUBO YU
IPC分类号： H05K13/04
摘要： PROBLEM TO BE SOLVED: To provide an electronic component mounting head capable of accurately and stably change an array pitch of suction nozzles in a simple configuration.SOLUTION: In an electronic component mounting head 1, a sub frame 7 and a main frame 8 are provided in parallel with each other while supporting suction nozzles 20 in a vertically movable and rotatable manner. The sub frame 7 is a movable frame which is movable in a Y direction to change a distance between the two frames. In any one of or both the frames, a plurality of suction nozzles are mutually disposed at predetermined array pitches via a gap T. With movement of the sub frame, the suction nozzles supported by the opposing frame can be inserted into the gap T. By moving the sub frame, the suction nozzles can be changed between a parallel state where the suction nozzles supported by the sub frame and the suction nozzles supported by the main frame are disposed in parallel, and a serial state where the suction nozzles are disposed in series.
摘要翻译：要解决的问题：提供一种能够以简单的结构精确稳定地改变吸嘴的阵列间距的电子部件安装头。解决方案：在电子部件安装头1中，设置子框架7和主框架8 彼此并联，同时以可垂直和可旋转的方式支撑吸嘴20。子框架7是可沿Y方向移动以改变两个框架之间的距离的可移动框架。在任何一个或两个框架中，多个吸嘴通过间隙T相互设置在预定的阵列间距处。通过副框架的运动，由相对的框架支撑的吸嘴可插入间隙T.由移动副框架时，可以在平行状态和副框架所支撑的吸嘴与并排设置的主吸引吸嘴之间的平行状态和抽吸喷嘴串联配置的串联状态之间改变吸嘴。

4. 发明专利

JP2013236837A Button feeding device 有权
标题翻译：按钮送料装置
公开(公告)号：JP2013236837A
公开(公告)日：2013-11-28
申请号：JP2012112936
申请日：2012-05-17
申请人： Juki Corp , Juki株式会社
发明人： KAWAKUBO YU , SAITO MASARU
IPC分类号： D05B3/22
摘要： PROBLEM TO BE SOLVED: To provide a button feeding device that improves the cycle time of an operation for feeding a button.SOLUTION: A button feeding device comprises a button delivering mechanism 200, a conveying mechanism 300, an arm mechanism 700, a photographing mechanism 800 for a button B, a button rotating mechanism 400 and a controlling mechanism 900. The button rotating mechanism comprises a button holding unit holding the button, holding and driving sources 462 and 472 switching the holding and releasing by the button holding unit, a rotating and driving source 451 rotating the held button. The button holding unit is installed on a rotating table 320 and the holding and driving source and the rotating and driving source are installed on a base unit 310.
摘要翻译：要解决的问题：提供一种提高用于进给按钮的操作的循环时间的按钮进给装置。解决方案：按钮进给装置包括按钮输送机构200，输送机构300，手臂机构700，拍摄机构按钮旋转机构400和控制机构900.按钮旋转机构包括保持按钮的按钮保持单元，保持和驱动源462和472切换按钮保持单元的保持和释放，旋转以及驱动源451旋转保持的按钮。按钮保持单元安装在旋转台320上，保持驱动源和旋转驱动源安装在基座单元310上。

5. 发明专利

JP2012146762A Electronic component mounting apparatus 有权
标题翻译：电子元件安装设备
公开(公告)号：JP2012146762A
公开(公告)日：2012-08-02
申请号：JP2011002663
申请日：2011-01-11
申请人： Juki Corp , Juki株式会社
发明人： SAITO MASARU , KAWAKUBO YU
IPC分类号： H05K13/04
摘要： PROBLEM TO BE SOLVED: To prevent the damage of electronic components and substrates.SOLUTION: An electronic component mounting apparatus comprises: a body part 60 fixed to a head 106; a lifting body 14 moving up and down in the body part; a lifting mechanism 20 moving up and down the lifting body; a hollow nozzle shaft 30 holding a suction nozzle at a lower end part; a rotation mechanism 50 rotating the nozzle shaft through a spline nut 55; a load detection part 40 detecting an upward load that the suction nozzle receives; and an operation control part 70 performing load control based on the load detection. The lifting mechanism and the rotation mechanism are supported by the body part, and an upper end part of the nozzle shaft is protruded from an upper part of the body part. Further, the load detection part is supported by the lifting body or the body part.
摘要翻译：要解决的问题：防止电子部件和基板的损坏。电子部件安装装置包括：固定到头部106的主体部分60; 提升体14在身体部分上下移动; 提升机构20，其上下升降体; 在下端部保持吸嘴的中空喷嘴轴30; 使喷嘴轴通过花键螺母55旋转的旋转机构50; 负载检测部40，其检测吸嘴接收的向上的负荷; 以及基于负载检测进行负载控制的运转控制部70。提升机构和旋转机构由主体部支撑，喷嘴轴的上端部从主体部的上部突出。此外，负载检测部由提升体或身体部支撑。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2013251346A Electronic component mounting device 审中-公开
标题翻译：电子元件安装设备
公开(公告)号：JP2013251346A
公开(公告)日：2013-12-12
申请号：JP2012123711
申请日：2012-05-30
申请人： Juki Corp , Juki株式会社
发明人： SAITO MASARU , KAWAKUBO YU
IPC分类号： H05K13/04 , H05K13/08
摘要： PROBLEM TO BE SOLVED: To capture a high resolution image of a bottom face and a side face of an electronic component.SOLUTION: An electronic component mounting device includes a component feeding section for feeding an electronic component, a substrate transfer section for holding a substrate, a reflection mirror provided between the substrate transfer section and the component feeding section, a head including a nozzle for sucking the electronic component, and attaching the electronic component to a predetermined position of the substrate after passing above the reflection mirror, a camera provided in the head and having an optical path directing downward of the nozzle, a mirror for changing the optical path of the camera toward a side face of the electronic component sucked to the nozzle, an optical member drive section for moving the mirror forward and backward of the optical path, and a control section for making the camera capture the side face of the electronic component by advancing the mirror to the optical path, retracting the mirror therefrom when the head passes above the reflection mirror, and making the camera capture a bottom face of the electronic component reflected on the reflection mirror.
摘要翻译：要解决的问题：捕获电子部件的底面和侧面的高分辨率图像。解决方案：一种电子部件安装装置，包括用于馈送电子部件的部件供给部，用于保持基板的基板转印部设置在基板传送部分和部件供给部分之间的反射镜，包括用于吸收电子部件的喷嘴的头部，以及在通过反射镜之后将电子部件附接到基板的预定位置，设置在头部并且具有朝向喷嘴下方的光路;反射镜，用于将照相机的光路朝向吸入喷嘴的电子部件的侧面改变;光学部件驱动部分，用于使镜子向前和向后移动光路，以及用于使照相机通过优点捕获电子部件的侧面的控制部将镜子固定到光路上，当镜头通过反射镜上方时从镜子退回镜片，并使照相机捕获反射镜上反射的电子元件的底面。

7. 发明专利

JP2012174822A Compression control head of mounter device 审中-公开
标题翻译：安装装置的压缩控制头
公开(公告)号：JP2012174822A
公开(公告)日：2012-09-10
申请号：JP2011034172
申请日：2011-02-21
申请人： Juki Corp , Juki株式会社
发明人： KATAIGI TSUTOMU , SAITO MASARU , TSUNEKAWA YUKI , KAWAKUBO YU , NISHI DOMON
IPC分类号： H05K13/04
摘要： PROBLEM TO BE SOLVED: To shorten the compression time by switching the compression speed appropriately in a mounter device.SOLUTION: The mounter device comprises a servo motor 23 which positions the height of a nozzle 131 sucking a component, and a compression control head 13 which can control the load for pressing the component sucked by the nozzle 131 against a substrate. The mounter device is further provided with a shock absorbing spring 132 built into the tip of the nozzle 131, and a sensor which detects the pressure of the nozzle 131 for pressing the sucked component against the substrate surface. The component sucked by the nozzle 131 is lowered to the substrate surface at a constant velocity by driving the servo motor 23. Lowering speed of the nozzle 131 is decelerated after detecting the repulsive force due to compression of the shock absorbing spring 132 by means of the pressure sensor before completing compression of the shock absorbing spring 132.
摘要翻译：要解决的问题：通过在安装器装置中适当地切换压缩速度来缩短压缩时间。解决方案：贴片机装置包括：伺服马达23，定位吸引部件的喷嘴131的高度;以及压缩控制头13，该压缩控制头13可以控制用于将由喷嘴131吸取的部件压靠在基板上的负载。安装器装置还设置有内置在喷嘴131的尖端中的减震弹簧132和传感器，该传感器检测喷嘴131的压力以将吸附的部件压靠在基板表面上。通过驱动伺服马达23，由喷嘴131吸引的部件以恒定的速度下降到基板表面。在检测到由于冲击吸收弹簧132的压缩引起的排斥力之后，喷嘴131的下降速度被减速压缩传感器在完成减震弹簧132的压缩之前。版权所有：（C）2012，JPO＆INPIT

8. 发明专利

JP2012174751A Compression control head of mounter device 有权
标题翻译：安装装置的压缩控制头
公开(公告)号：JP2012174751A
公开(公告)日：2012-09-10
申请号：JP2011032810
申请日：2011-02-18
申请人： Juki Corp , Juki株式会社
发明人： KATAIGI TSUTOMU , SAITO MASARU , TSUNEKAWA YUKI , KAWAKUBO YU , NISHI DOMON
IPC分类号： H05K13/04
摘要： PROBLEM TO BE SOLVED: To provide a compression control head having simple structure at a low cost in a mounter device.SOLUTION: The mounter device comprises a servo motor 23 which positions the height of a nozzle 131 sucking a component, and a compression control head 13 which can control the load for pressing the component sucked by the nozzle 131 against a substrate. The servo motor 23 is also utilized as a compression source of the nozzle 131 for compressing a component against a substrate. The compression pressure is made variable by the output torque generated from the servo motor 23 due to the difference between the command level logic coordinate of the servo motor 23 and the actual coordinate.
摘要翻译：要解决的问题：在安装器装置中以低成本提供具有简单结构的压缩控制头。解决方案：贴片机装置包括：伺服马达23，定位吸引部件的喷嘴131的高度;以及压缩控制头13，该压缩控制头13可以控制用于将由喷嘴131吸取的部件压靠在基板上的负载。伺服马达23还用作喷嘴131的压缩源，用于将部件压靠基板。由于伺服马达23的指令级逻辑坐标与实际坐标之间的差异，由伺服马达23产生的输出转矩可使压缩压力变化。版权所有（C）2012，JPO＆INPIT

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