Title:
PREDICTING APPARATUS, MOUNTING APPARATUS, MOUNTING SYSTEM, AND PREDICTING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/097301
Kind Code:
A1
Abstract:
A predicting apparatus of the present disclosure is used for a mounting apparatus comprising: an attachment unit for attaching a feeder including a drive unit and a gear connected to the drive unit to supply a component by feeding a holding member holding the component; a collecting unit for collecting the component from the feeder by means of a collecting member and disposing the component on a workpiece; and an imaging unit for imaging the component as collected by the collecting member. The predicting apparatus is provided with a control unit which: acquires a captured image capturing the component as collected by the collecting unit, each time the collecting unit collects a component; acquires, over time as time series position information, information pertaining to the position of the component including a position error of the component, on the basis of the captured image that has been acquired; extracts from the time series position information a periodic component associated with a period of the gear; and determines a problem of the gear on the basis of the extracted periodic component.
Inventors:
UCHIDA GO (JP)
KONDO DAIGO (JP)
ESAKI HIROTAKE (JP)
OIKE HIROSHI (JP)
SUGIYAMA KENJI (JP)
AMANO MASAFUMI (JP)
KONDO DAIGO (JP)
ESAKI HIROTAKE (JP)
OIKE HIROSHI (JP)
SUGIYAMA KENJI (JP)
AMANO MASAFUMI (JP)
Application Number:
PCT/JP2020/041745
Publication Date:
May 12, 2022
Filing Date:
November 09, 2020
Export Citation:
Assignee:
FUJI CORP (JP)
International Classes:
H05K13/08
Domestic Patent References:
| WO2016046932A1 | 2016-03-31 |
Foreign References:
| JP2010287776A | 2010-12-24 |
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
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