发明名称 PART SUCKING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a part sucking device capable of sucking at once parts such as a large number of ICs housed in a pocket of a tray and capable of surely sucking the parts even if there is an empty pocket. SOLUTION: This part sucking device is composed of a casing 4 forming a sucking negative pressure chamber 12 inside, a sucking adapter 7 installed in this casing 4 and having plural sucking pad parts 7f bored with sucking holes 11 and a porous body 9 interposed between the chamber 12 and the sucking adapter 7 and arranged so as to be brought into close contact with the sucking holes 11 of the respective sucking pad parts 7f. The parts are sucked to the sucking pad parts 7f, and even when there are the sucking pad parts 7f sucking no part, a reduced pressure state of the chamber 12 is kept by the action of ventilation resistance of the porous body 9, and the parts can be sucked by the other sucking pad parts 7f.
申请公布号 JP2002127068(A) 申请公布日期 2002.05.08
申请号 JP20000326675 申请日期 2000.10.26
申请人 YASUNAGA CORP 发明人 INADA MINORU;KAJIKAWA HIROSHI
分类号 B25J15/06;(IPC1-7):B25J15/06 主分类号 B25J15/06
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