iso 14649 passing more than simple paths and … presentation - iso...1 siemens a&d mc iso 14649...
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![Page 1: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/1.jpg)
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Siemens A&D MC
ISO 14649Passing more than simple paths and switching commands to the NC
Dipl.-Ing. P. Müller
Siemens AG A&D MCGermany
12 February 2003
Prototype Implementation based on Sinumerik 840d
![Page 2: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/2.jpg)
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Siemens A&D MC
Expectations and Principle
�Fast track process chain CAD to product
�Link between CAD/CAM and CNC
�Exchangeability of programs
�New principle
– use geometry from CAD
– description of what to manufacture: „hole“
– description how to manufacture the hole: „drill“
– no description of tool movement by: G01 X, Y,Z
![Page 3: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/3.jpg)
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Siemens A&D MC
Interface
�How does the interface look like?
– Object oriented description of features
features are: hole, plane, profile, pocket, toolpath, ...
– Operations
tell the control how to do that.
– Workingsteps
describe the sequence of the operations
![Page 4: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/4.jpg)
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Siemens A&D MC
Examples for Features
![Page 5: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/5.jpg)
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Siemens A&D MC
Interface Example
File:
Header
#9=Project(Workplan #10);
#10=Workplan(#20,#35,#71,.....);
.
#20=Machining_workingstep( , #21(Feature),#22(Machining));
#21=Round_hole(´Hole M6´,,,,,,,,,,,);
#22=Drilling(#..(Tool),,,#..(Technology),#..(Machine_functions));
.
.
#35=Machining_workingstep(......);
END-ISO-10303-21;
![Page 6: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/6.jpg)
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Siemens A&D MC
Program Listing
![Page 7: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/7.jpg)
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Siemens A&D MC
Operators Panel of the Prototype based on Sinumerik 840d
![Page 8: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/8.jpg)
© WZL RWTH Aachen
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Siemens A&D MC
Operators Panel of the Prototype based on Sinumerik 840d
![Page 9: ISO 14649 Passing more than simple paths and … Presentation - ISO...1 Siemens A&D MC ISO 14649 Passing more than simple paths and switching commands to the NC Dipl.-Ing. P. Müller](https://reader031.vdocument.in/reader031/viewer/2022030612/5adca51a7f8b9a4a268c60f5/html5/thumbnails/9.jpg)
© WZL RWTH Aachen
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Siemens A&D MC
Prototype Test
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Siemens A&D MC
Test Work Piece 1
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Siemens A&D MC
Test Work Piece 1 Detail