Title:
PARTS-PLACING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/128945
Kind Code:
A1
Abstract:
A parts-placing apparatus is provided with a rotary head, the rotary head having multiple adsorption nozzles attached thereto. On the basis of a post-adsorption image (S130) and a pre-placing image (S180), the adsorption deviation (position change) of parts from after the adsorption of the parts to before the placing of the parts is determined (S190). The post-adsorption image is obtained by capturing an image of the side of the adsorption nozzle immediately after the adsorption of the parts and the pre-placing image is obtained by capturing an image of the side of the adsorption nozzle immediately before the placing of the parts. Therefore, it is possible to appropriately detect the generation of the adsorption deviation in the parts that are being adsorbed using the adsorption nozzles on the basis of the movement or the like of the adsorption nozzles caused by the rotation of the rotary head.
Inventors:
KAWAI HIDETOSHI (JP)
Application Number:
PCT/JP2014/054558
Publication Date:
September 03, 2015
Filing Date:
February 25, 2014
Export Citation:
Assignee:
FUJI MACHINE MFG (JP)
International Classes:
H05K13/04; H05K13/08
Domestic Patent References:
| WO2009066592A1 | 2009-05-28 |
Foreign References:
| JP2002204096A | 2002-07-19 | |||
| JPH06152198A | 1994-05-31 |
Other References:
See also references of EP 3113594A4
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Itec international patent firm (JP)
Patent business corporation Itec international patent firm (JP)
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