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    • 5. 发明申请
    • Electronic component mounting apparatus
    • 电子元件安装装置
    • US20070094868A1
    • 2007-05-03
    • US11589987
    • 2006-10-31
    • Kazuyoshi IeizumiAkira AokiMakio KamedaYoshiharu FukushimaHisayoshi Kashitani
    • Kazuyoshi IeizumiAkira AokiMakio KamedaYoshiharu FukushimaHisayoshi Kashitani
    • B23P19/00
    • H05K13/0413Y10T29/53178Y10T29/53187Y10T29/53191
    • The invention provides an electronic component mounting apparatus in which a mounting time per electronic component can be reduced by starting a vertical movement motor and so on as early as possible. When a CPU judges that an interlock canceling condition where the movement of a suction nozzle in X and Y directions is to be completed is satisfied and judges that an interlock canceling condition where an electronic component is to be fed on an electronic component feeding unit is satisfied, the CPU outputs a signal indicating the satisfaction of the canceling conditions to a second motor controller. A CPU of the second motor controller that receives the signal indicating the satisfaction of the interlock canceling conditions about the movement of the suction nozzle in the X and Y directions and the feeding of the electronic component on the electronic component feeding unit immediately outputs a start signal to a nozzle vertical movement motor.
    • 本发明提供了一种电子部件安装装置,其中通过尽可能早地启动垂直运动电动机等,可以减少每个电子部件的安装时间。 当CPU判断要在X和Y方向上的吸嘴的移动要完成的互锁取消条件被满足时,并且判断要在电子部件供给单元上馈送电子部件的联锁消除条件被满足 CPU向第二电动机控制器输出表示抵消条件满足的信号。 第二电动机控制器的CPU接收指示满足关于吸嘴在X和Y方向上的移动的联锁消除条件的信号以及电子部件在电子部件供给单元上的供给的信号,立即输出起始信号 到喷嘴垂直运动电机。
    • 6. 发明申请
    • Electronic component mounting apparatus
    • 电子元件安装装置
    • US20070074387A1
    • 2007-04-05
    • US11528695
    • 2006-09-28
    • Kazuyoshi IeizumiMakio KamedaYoshiharu FukushimaHisayoshi Kashitani
    • Kazuyoshi IeizumiMakio KamedaYoshiharu FukushimaHisayoshi Kashitani
    • B23P19/00
    • H05K13/08H05K13/041H05K13/0413Y10T29/53174Y10T29/53191
    • The invention is directed to minimization of mounting time of each of electronic components by starting simultaneous operations of the suction nozzle in vertical movement and horizontal movement based on start delay of a vertical movement mechanism or horizontal axes of the suction nozzle. When the suction nozzle is to lower, CPU determines a lowering start position of the suction nozzle during its movement based on start delay time of a nozzle vertical movement motor for vertically moving the suction nozzle, that is, time (NL axis start delay) from the time when the CPU outputs an operation signal for the nozzle vertical movement motor until the time when the nozzle vertical movement motor actually starts operating, that is stored in RAM, and time from the time when the suction nozzle starts lowering until the time when the suction nozzle reaches a distance at its lowering speed. This realizes the earlier timing to start the lowering of the suction nozzle during the movement of the mounting head, that is, during the movement of the suction nozzle.
    • 本发明旨在通过基于垂直运动机构的启动延迟或吸嘴的水平轴线的垂直运动和水平运动来启动吸嘴的同时操作来最小化每个电子部件的安装时间。 当吸嘴降低时,CPU根据用于使吸嘴垂直移动的喷嘴垂直运动电动机的起动延迟时间,即从时间(NL轴开始延迟)开始,确定吸嘴在其移动期间的下降开始位置 当CPU输出用于喷嘴垂直运动电动机的操作信号直到喷嘴垂直运动电动机实际开始运转的时间,存储在RAM中的时间以及从吸嘴开始下降直到时间为止的时间 吸嘴在其下降速度上达到一定距离。 这实现了在安装头移动期间,即在吸嘴移动期间开始降低吸嘴的时间。
    • 10. 发明申请
    • Electronic component mounting apparatus
    • 电子元件安装装置
    • US20070011869A1
    • 2007-01-18
    • US11478434
    • 2006-06-30
    • Akio WatanabeAkihiro KawaiTetsuji OnoMakio KamedaKazuyoshi Oyama
    • Akio WatanabeAkihiro KawaiTetsuji OnoMakio KamedaKazuyoshi Oyama
    • B23P19/00
    • H05K13/0215H05K13/0419H05K13/081Y10T29/4913Y10T29/49131Y10T29/49133Y10T29/49146Y10T29/53174Y10T29/53178
    • This invention is directed to prevention of reduction of a pickup rate of an electronic component when a component feeding unit is dismounted from a feeder base and mounted back thereon. A CPU sends a feeding command to a component feeding unit feeding an electronic component belonging to a first step number, and drives a servomotor and a drive motor of the feeding unit to perform a component feeding operation and so on. After then, when the CPU judges that the feeding unit is dismounted from the feeder base and mounted back thereon, the CPU drives a X axis drive motor and a Y axis drive motor to move a board recognition camera to the pickup position of the feeding unit, the camera takes an image of a storage portion of a storage tape, and a recognition processing device performs recognition processing to the image. A correction value based on this recognition result is stored in a RAM, the X axis drive motor and the Y axis drive motor are driven taking this correction value into account, a vertical axis drive motor is driven, and a suction nozzle lowers and picks up the electronic component.
    • 本发明涉及防止当将元件供给单元从供料器基座上拆下并安装在其上时降低电子元件的拾取速度。 CPU向馈送属于第一步骤的电子部件的部件供给部发送进给命令,驱动供给部的伺服马达和驱动马达进行部件供给动作等。 然后,当CPU判断进给单元从进料器基座上卸下并安装在其上时,CPU驱动X轴驱动电机和Y轴驱动电机将板识别摄像机移动到进给单元的拾取位置 相机拍摄存储带的存储部分的图像,并且识别处理装置对图像执行识别处理。 基于该识别结果的校正值存储在RAM中,考虑到该修正值来驱动X轴驱动电动机和Y轴驱动电动机,驱动垂直轴驱动电动机,吸嘴降低并取出 电子元件。