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Title:
ARTICLE DISTRIBUTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/190238
Kind Code:
A1
Abstract:
Provided is an article distribution device provided with a distribution mechanism (23) for performing distribution operations such that inspected articles (W) are exported in a plurality of distribution directions (D1, D2, and D3) and a sorting device side control unit (24) for receiving a distribution control signal (RG) and controlling the operations of the distribution mechanism (23), wherein: the distribution mechanism (23) is constituted by including sorting arms (31, 32) the orientation of which changes between a discharge orientation in which the sorting arms are in contact with the article (W) and change the conveyance direction thereof to the discharge direction (D2 or D3) and a passage allowing orientation in which the sorting arms are not in contact with the article W and allow passage in the conveyance direction (D1), and air cylinders (33A, 33B) for operating the sorting arms so as to change the orientation thereof; and an acceleration sensor (61), a detection circuit (62), and a degradation determination circuit (46) are provided for detecting vibration of a movable part (23M) up to the sorting arms (31, 32), and the degradation state of the movable part (23M) is determined on the basis of the detection information.

Inventors:
TAMURA JUNICHI (JP)
KOIZUMI KOJI (JP)
Application Number:
PCT/JP2018/014561
Publication Date:
October 18, 2018
Filing Date:
April 05, 2018
Export Citation:
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Assignee:
ANRITSU INFIVIS CO LTD (JP)
International Classes:
B65G43/02; B07C5/36; B65G47/46; B65G47/82
Foreign References:
JP2004077334A2004-03-11
JP2010208850A2010-09-24
JP2008094543A2008-04-24
JP2007008645A2007-01-18
JP2016060616A2016-04-25
JP2014055070A2014-03-27
Attorney, Agent or Firm:
ARIGA, Gunichiro et al. (JP)
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