Panasonic Intellectual Property Management Co., Ltd.

Shirou Yamashita

Tadashi Endo

Koji Kishita

Yasuichi Okada

Hiroshi Matsumura

Yuki Minamide

Makoto Nakashima

Hironori Kitashima

Mie Morishima

A bottom reception pin modulewhich is allowed to stand upright on a bottom reception base parthaving a magnetic memberprovided on an upper surface to support the substrate includes a base parthaving a magnet memberbuilt therein so as to be freely lifted and lowered and fixed to the bottom reception base partby a magnetization force under a state that the magnet memberis lowered and a hollow shaft memberextended upward from the base partand having an upper end of a top memberabutting on the lower surface of the substrate to support the substrate. By a vacuum suction from a suction hole, the magnet memberis lowered and lifted to fix and unfix the base partrelative to the bottom reception base part

Bottom reception pin module for electronic component mounting device, substrate bottom reception device, and substrate bottom reception method

A pre-array temporary placement area Aand a post-return temporary placement area Aare set along with a lower receiving area A. Temporary placement positions TP for lower receiving pinsin the pre-array temporary placement area Aand the post-return temporary placement area Aare previously assigned in consideration of requirements for preventing occurrence of interference between the lower receiving pins, which would otherwise occur during transfer of the lower receiving pins, and in accordance with array positions AP of the lower receiving pinsin the lower receiving area A. Further, a transfer sequence is set in accordance with array positions AP.

Lower receiving pin arrangement method and lower receiving pin return method

A bottom reception pin modulewhich is allowed to stand upright on a bottom reception base parthaving a magnetic memberprovided on an upper surface to support a board includes a base parthaving a magnet memberbuilt therein so as to be freely lifted and lowered and fixed to the bottom reception base partby a magnetization force under a state that the magnet memberis lowered and a hollow shaft memberextended upward from the base partand having an upper end of a top memberabutting on the lower surface of the board to support the board. By a vacuum suction from a suction hole, the magnet memberis lowered and lifted to fix and unfix the base partrelative to the bottom reception base part

Electronic component mounting device and electronic component mounting method

A lower supporting pin moduleis given a shape having a contact surface. On the occasion of position recognition for determining a position of a pin on the lower supporting pin module, an image of the lower supporting pin moduleis captured, and the image is subjected to recognition processing, to thus detect an outer shape of an upper shaftB. Even when an extraneous matter on a downside surface of a substrate adheres to the contact surface, the position of the lower supporting pin modulecan be stably recognized with superior recognition precision.

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Yamanashi, Japan

Shirou Yamashita