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    • 5. 发明授权
    • Electronic component feeder
    • 电子元件馈线
    • US6026885A
    • 2000-02-22
    • US981773
    • 1998-01-08
    • Seiichi MogiWataru HiraiKunio SakuraiMinoru YamamotoYouichi MakinoAkiko Ida
    • Seiichi MogiWataru HiraiKunio SakuraiMinoru YamamotoYouichi MakinoAkiko Ida
    • H05K13/02H05K13/04B65H5/28
    • H05K13/0417H05K13/021Y10S156/941Y10T156/11Y10T156/19Y10T156/1983
    • An electronic component feeder is provided for feeding electronic components in their stable position into an electronic component mounting apparatus and allowing the taking up of a top tape with high stability thus increasing the speed of component mounting action. As the top tape (4) is being taken up on a reel (42), a shutter (34) moves backward together with a slit (51) provided integral on the shutter (34). The turning in the tape take-up direction of the reel (42) is driven by the restoring force of a return spring (39). When the reel (42) has completed its take-up motion, the electronic component (1) can be picked up at a component pick-up location with the shutter (34) staying backward. A stationary roller (31) is provided between the slit (51) and the reel (42) and a movable roller (32) is provided for keeping the length of the top tape (4) between the slit (51) and the stationary roller (31) substantially constant.
    • PCT No.PCT / JP97 / 01600 Sec。 371日期1998年1月8日 102(e)日期1998年1月8日PCT提交1997年5月13日PCT公布。 公开号WO97 / 43890 PCT 日期1997年11月20日提供电子元件供给器,用于将其稳定位置的电子元件供给到电子元件安装设备中,并允许高稳定性地拾取顶部带子,从而增加元件安装动作的速度。 当顶部带(4)被卷绕在卷轴(42)上时,挡板(34)与设置在快门(34)上的狭缝(51)一起向后移动。 卷轴(42)的卷取方向的转动由复位弹簧(39)的恢复力驱动。 当卷轴(42)已经完成其卷绕运动时,电子部件(1)可以在快门(34)保持向后的部件拾取位置拾取。 在狭缝(51)和卷轴(42)之间设置有固定辊(31),并且设置可动辊(32),用于将顶部带(4)的长度保持在狭缝(51)和固定辊 (31)基本上恒定。
    • 8. 发明授权
    • Mounting apparatus of electronic component
    • 电子元件安装装置
    • US5457874A
    • 1995-10-17
    • US174359
    • 1993-12-28
    • Takahiro YonezawaWataru HiraiMuneyoshi FujiwaraKunio SakuraiNaohiko ChimuraHiroshi Ohta
    • Takahiro YonezawaWataru HiraiMuneyoshi FujiwaraKunio SakuraiNaohiko ChimuraHiroshi Ohta
    • B23P21/00H05K13/00H05K13/04B23P19/04H05K3/32
    • H05K13/0408Y10S29/044Y10T29/53178Y10T29/53183Y10T29/53191
    • A mounting apparatus for mounting electronic components, includes a component feeding section wherein plural component feeding units accommodating plural components and sequentially supplying components to a predetermined component take-out position are arranged on a moving table along a moving direction, a positioning mechanism of a mounting member to which one component is to be mounted, and a mounting device for holding one component at a predetermined position in the feeding section and mounting the component onto the mounting member. The mounting device includes a movable member which is vertically movable and has a gas groove which is formed at an inside part of the movable member, and a rotary member which is rotatable around a vertical axis of the movable member and has at its inside part a gas groove which is formed at an inside part of the rotary member and is communicated with the groove of the movable member so as to transmit gas between the grooves during operation. The mounting device also includes a pressure gas transmitting member having positive and negative pressure holes of gas passages formed at its inside, and a gas switching member having a gas groove communicating with a suction passage of a suction member for sucking the component. The switching member is movable to selectively switch between states where the suction passage is communicated with the positive pressure hole and the negative pressure hole, respectively.
    • 一种用于安装电子部件的安装装置,包括:部件供给部,其中容纳多个部件的多个部件供给单元和向预定部件取出位置顺序供给部件沿着移动方向配置在移动台上,安装部 要安装一个部件的部件和用于将一个部件保持在进给部分中的预定位置并将部件安装到安装部件上的安装装置。 安装装置包括可移动部件,其可垂直移动并且具有形成在可动部件的内侧部分的气体槽,以及能够围绕可动部件的垂直轴线旋转的旋转部件,其内侧部分 气槽,其形成在旋转构件的内部,并与可动构件的槽连通,以便在操作期间在槽之间传递气体。 安装装置还包括具有在其内部形成的气体通道的正和负压孔的压力气体传递构件,以及气体切换构件,其具有与抽吸构件的吸入通道连通的气体槽。 切换构件可移动以选择性地在吸入通道与正压孔和负压孔连通的状态之间切换。
    • 10. 发明申请
    • Method and equipment for mounting part
    • 安装零件的方法和设备
    • US20060053624A1
    • 2006-03-16
    • US10523262
    • 2003-08-06
    • Takashi MaedaOsamu OkudaHiroshi UchiyamaTakashi YazawaHiroaki ImagawaYosuke NagasawaWataru HiraiMakoto NakashimaNaoto Kouketsu
    • Takashi MaedaOsamu OkudaHiroshi UchiyamaTakashi YazawaHiroaki ImagawaYosuke NagasawaWataru HiraiMakoto NakashimaNaoto Kouketsu
    • H05K3/30B23P19/00
    • H05K13/0409H05K13/082Y10T29/49004Y10T29/4913Y10T29/49131Y10T29/53174Y10T29/53191
    • The present invention is to provide a method and an apparatus for mounting components having a feature of detecting with high accuracy component pick up failure by the nozzle at component pick up stage, and/or component carrying back by the nozzle at component mounting stage. Achieved vacuum pressure is initialized to zero after completion of component pick up by the nozzle 25, and vacuum pressure decrease of the nozzle 25 is detected from the initialized zero point. If the detected value is bigger than the predetermined threshold, it may be judged that at least one of the nozzles failed to pick up a component. The failed nozzle may be identified by using a component recognition device 37. Blowing air blow volume flowing through the nozzle 25 is measured upon completion of component mounting. If the blowing air flow is smaller that the predetermined threshold, it is judged that the nozzle 25 carries back a component 30. Two thresholds may be used, and it may be judged that the component has been properly mounted if the measurement value is bigger than both thresholds, filter 22 is clogged if the measurement value is in between the two thresholds, and the nozzle 25 carries back the component if the measurement value is smaller than both thresholds.
    • 本发明提供一种用于安装部件的方法和装置,其具有在部件拾取阶段由喷嘴以高精度的部件拾取故障检测的特征,和/或在部件安装阶段由喷嘴承载的部件。 在由喷嘴25完成部件拾取之后,实现真空压力初始化为零,并且从初始化的零点检测喷嘴25的真空压力降低。 如果检测值大于预定阈值,则可以判断出至少一个喷嘴未能拾取部件。 可以通过使用部件识别装置37来识别故障喷嘴。 在部件安装完成时测量流经喷嘴25的吹气量。 如果吹送空气流量小于预定阈值,则判断喷嘴25承载组件30。 如果测量值大于两个阈值,则可以使用两个阈值,并且如果测量值大于两个阈值,则可以判断该部件已正确安装,如果测量值在两个阈值之间,则过滤器22被堵塞,并且喷嘴25承载 如果测量值小于两个阈值,则分量。