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    • 32. 发明专利
    • Automatic wiring device
    • 自动接线装置
    • JPS59102107A
    • 1984-06-13
    • JP21239582
    • 1982-12-03
    • Fujitsu Ltd
    • NAKAMURA TAKESHI
    • H05K13/06G01B21/02H05K3/32H05K7/06
    • H05K7/06
    • PURPOSE:To ensure automatic wiring even for a substrate having a poor flatness, by lowering a measuring bit, which is provided in a holder so that it can be moved up and down, by a motor, measuring the amount of descent to the substrate to be wired, thereby making the interval between a tool and the substrate constant. CONSTITUTION:A slider 8 is inserted into a guide 9, whic is moved up and down by a motor M. To the tip of the slider 8, a measuring bit (tool) 6, which is provided with a blade 6a that is used for a cutting and wire pushing, is attached. A spring 11 and a nut 12 are provided on the upper side of the slider 8. The bit can be moved up and down. At first, the guide 9 is lowered to the place where wiring is performed by driving the motor. After the bit 6 has been contacted with a pad 4, the slider 8 is moved upward with respect to the guide 9. The tip is detected by a photo sensor 16, and the amount of descent is detected. By the same way, the amount of descent of each point of wiring is detected, and the amount of descent of the tool 6 is controlled. Thus the automatic wiring is ensured even for the substrate having poor flatness.
    • 目的:为了确保即使对于具有差的平坦度的基板也能自动布线,通过降低通过马达将设置在保持器中以使其能够上下移动的测量头,通过将马达的下降量测量到 布线,从而使工具和基板之间的间隔恒定。 构成:将滑块8插入引导件9中,通过马达M上下移动。向滑块8的尖端设置有测量钻头(工具)6,该测量钻头(工具)6具有用于 附有切割和丝线推送。 弹簧11和螺母12设置在滑块8的上侧。钻头可以上下移动。 首先,通过驱动马达,引导件9下降到进行布线的位置。 在钻头6已经与垫4接触之后,滑块8相对于引导件9向上移动。尖端由光传感器16检测,并且检测下降量。 以相同的方式,检测每个接线点的下降量,并且控制工具6的下降量。 因此,即使对于平坦度差的基板,也能够确保自动布线。