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1. (WO2018101276) ELECTRONIC COMPONENT CONVEYING APPARATUS AND ELECTRONIC COMPONENT INSPECTION APPARATUS

Pub. No.:    WO/2018/101276    International Application No.:    PCT/JP2017/042673
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Wed Nov 29 00:59:59 CET 2017
IPC: G01R 31/26
Applicants: SEIKO EPSON CORPORATION
セイコーエプソン株式会社
Inventors: ISHIDA Daisuke
石田 大輔
WAKABAYASHI Shuichi
若林 修一
MIZOGUCHI Yasushi
溝口 安志
ISHIDA Hirokazu
石田 浩和
TAKAHASHI Tatsunori
▲高▼橋 辰典
OGASAWARA Kensuke
小笠原 賢亮
SANEKATA Takahito
實方 崇仁
Title: ELECTRONIC COMPONENT CONVEYING APPARATUS AND ELECTRONIC COMPONENT INSPECTION APPARATUS
Abstract:
Provided are an electronic component conveying apparatus and an electronic component inspection apparatus with which it is possible to accurately determine whether an electronic component remains on an electronic component mounting unit. The electronic component conveying apparatus is provided with: a first grip unit (17A) capable of gripping an electronic component and also capable of moving in a first direction (Z direction) and a second direction (Y direction) different from the first direction; a second grip unit (17B) capable of gripping an electronic component and also capable of moving in the first direction and the second direction independently from the first grip unit; optical irradiation units (4 and 5) disposed so as to be capable of radiating light onto an electronic component mounting unit (16), on which an electronic component is mounted, between the first grip unit and the second grip unit; and an imaging unit (31) capable of imaging the electronic component mounting unit, which is irradiated with light, from the first direction. A determination is made as to whether an electronic component is disposed on the electronic component mounting unit on the basis of an imaging result imaged by the imaging unit.