Title:
ASSEMBLY SEQUENCE GENERATION PROGRAM, ASSEMBLY SEQUENCE GENERATION METHOD, AND ASSEMBLY SEQUENCE GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/119056
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an assembly sequence generation program, an assembly sequence generation method, and an assembly sequence generation device such that the amount of time for deriving an assembly sequence can be reduced. An assembly sequence generation device of an embodiment has a preparation part (32), an extraction part (33), and a generation part (35). The preparation part (32) prepares, on the basis of design data including arrangement and connection relations between product components and fastening parts used for fastening the components, a fastening graph in which the components and the fastening parts are depicted as nodes, and the connection relations between the components and the fastening parts are depicted as edges. In addition, the extraction part (33) extracts units each of which can be separated from the fastening graph when a fastening part connecting predetermined components in the prepared fastening graph is removed. The generation part (35) generates an assembly sequence of each unit comprising the constituent components and fastening parts of the each extracted unit and an assembly sequence between the extracted units.
Inventors:
SHIMADA DAICHI (JP)
HASHIMA MASAYOSHI (JP)
HASHIMA MASAYOSHI (JP)
Application Number:
PCT/JP2016/050051
Publication Date:
July 13, 2017
Filing Date:
January 04, 2016
Export Citation:
Assignee:
FUJITSU LTD (JP)
International Classes:
G05B19/418; B23P21/00; G06F17/50
Domestic Patent References:
| WO2014199461A1 | 2014-12-18 |
Foreign References:
| JPH10240324A | 1998-09-11 | |||
| JP2008046924A | 2008-02-28 | |||
| JP2012155424A | 2012-08-16 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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