| Course Unit Code | 632-3016/01 |
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| Number of ECTS Credits Allocated | 5 ECTS credits |
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| Type of Course Unit * | Choice-compulsory type B |
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| Level of Course Unit * | Second Cycle |
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| Year of Study * | Second Year |
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| Semester when the Course Unit is delivered | Summer Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | Czech |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| WEI08 | Ing. Michal Weisz, Ph.D. |
| Summary |
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The aim of the course is to familiarize students, by using CAD / CAM programs, with specific knowledge in the fields of progressive CNC machining, which start already at the their design and finis hit with product of functional precision parts. Students in practice will engage their creative qualities to solve specific technical problems.
Students which have completed this course integrate their gathered knowledge and experience of subjects in the field of materials, technology, design and structural design of parts and wholes. In the course of Practicum of CAD / CAM system students are involved from the creation of 3D models, editing models for production needs, the creation of complex programs for machining, choice of technological parameters for multi-axis machining, up to the real machining on 5-axis machine tools Litz LU - 800 and Sahos FC 3000.
Great advantage of this course is that students understand the relationship of individual design - manufacturing operations and will be able to be at the birth of components, from design to production. This helps understand all the difficulties of this issue. Students improve design of 3D components, they will be able to consider the technological - production aspects, already in the design of components, expand your knowledge of the problems of use and suitability of the cutting tools and fixtures for machining. They will be know the difficulties arising from the multi-axis machining of complex workpieces, such as curves car models in scale, etc.
Students gain skills of design and optimization components, but also the design of a suitable manufacturing method, choice of tools, fixtures, cutting parameters and also better understand the design of technological components and improve their previous and gathered knowledge. |
| Learning Outcomes of the Course Unit |
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The aim of the course is to familiarize students, by using CAD / CAM programs, with specific knowledge in the fields of progressive CNC machining, which start already at the their design and finis hit with product of functional precision parts. Students in practice will engage their creative qualities to solve specific technical problems.
Students which have completed this course integrate their gathered knowledge and experience of subjects in the field of materials, technology, design and structural design of parts and wholes. In the course of Practicum of CAD / CAM system students are involved from the creation of 3D models, editing models for production needs, the creation of complex programs for machining, choice of technological parameters for multi-axis machining, up to the real machining on 5-axis machine tools Litz LU - 800 and Sahos FC 3000.
Great advantage of this course is that students understand the relationship of individual design - manufacturing operations and will be able to be at the birth of components, from design to production. This helps understand all the difficulties of this issue. Students improve design of 3D components, they will be able to consider the technological - production aspects, already in the design of components, expand your knowledge of the problems of use and suitability of the cutting tools and fixtures for machining. They will be know the difficulties arising from the multi-axis machining of complex workpieces, such as curves car models in scale, etc.
Students gain skills of design and optimization components, but also the design of a suitable manufacturing method, choice of tools, fixtures, cutting parameters and also better understand the design of technological components and improve their previous and gathered knowledge. |
| Course Contents |
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1.The formation of model suitable for machining on multi-axis machine tools.
2.Modification of the model suitable for machining on multi-axis machine tools
3.Design process methods of components production
4.Choice of cutting parameters and machining technology
5.Choice of tools and jigs for machining
6.Creation of a program for machining by using CAD / CAM software
7.Prototype production of parts by using own created programs
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| Recommended or Required Reading |
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| Required Reading: |
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[1]APRO, Karlo. Secrets of 5-axis machining. New York: Industrial Press, c2009, x, 172 s. ISBN 978-0-8311-3375-7
[2]VDW-Nachwuchsstiftung. Design with SOLIDWORKS Manufacture with SolidCAM [online]. 1. Bielefeld/Frankfurt [cit. 2022-03-22]. ISBN 978-3-942817-28-8. Dostupné z:
https://www.solidcam.com/en-us/support/documentation/solidcam-2019/
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[1]Bilík, O., Vrabec, M.: Technologie obrábění s využitím CAD/CAM systémů. VŠB-TU Ostrava 2002. ISBN 80-248-0034-9
[2]MAREK, J., UČEŇ, O. CNC obráběcí stroje. 1. vyd. Ostrava: VŠB - Technická univerzita Ostrava, 2010, 103 s. ISBN 978-80-248-2329-4.
[3]ADAMEC, J. Programování CNC systému SINUMERIK 810D/840D - frézování. 1. vyd. Ostrava: VŠB - Technická univerzita Ostrava, 2006, 147 s. ISBN 80-248-1136-7.
[4]APRO, Karlo. Secrets of 5-axis machining. New York: Industrial Press, c2009, x, 172 s. ISBN 978-0-8311-3375-7
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| Recommended Reading: |
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[1]APRO, Karlo. Secrets of 5-axis machining. New York: Industrial Press, c2009, x, 172 s. ISBN 978-0-8311-3375-7
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| [1]Vrabec, M.,Mádl, J.: NC programování v obrábění. Praha: ČVUT, 2004. 92 str. ISBN 80-01-03045-8 |
| Planned learning activities and teaching methods |
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| Tutorials |
| Assesment methods and criteria |
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| Task Title | Task Type | Maximum Number of Points
(Act. for Subtasks) | Minimum Number of Points for Task Passing |
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| Graded credit | Graded credit | 100 | 51 |