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Lecturer(s)
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Hnátík Jan, Ing. Ph.D.
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Sýkora Jindřich, Ing.
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Course content
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The PNCSA course focuses on teaching NC machine programming. The course is taught in the SolidWorks and SolidCAM software environment. During the course, students will learn the basics of using these systems, design a technology suitable for machining a given part on the teaching machines. 1. Description of the SINUMERIK 810T/M control system. 2. Description and demonstration of program creation on the EMCO PC MILL 100 teaching milling machine. 3. SolidWorks, example of model creation, transfer of graphic format from another CAD system, basics of report creation 4. CAM system SolidCAM - basics of operation, creation of NC data for 2.5D and 3D technologies, simulation, post-processing and generation of NC data. 5. Independent work on solving semester tasks
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Learning activities and teaching methods
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Lecture, Practicum
- Contact hours
- 26 hours per semester
- Practical training (number of hours)
- 39 hours per semester
- Preparation for an examination (30-60)
- 40 hours per semester
- Graduate study programme term essay (40-50)
- 40 hours per semester
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| prerequisite |
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| Knowledge |
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| to explain the concepts of engineering technology, especially machining technology |
| to explain terms from analytical geometry |
| to explain the basic principles of manual NC programming |
| To understand the systems for programming NC machine tools, know how to use CAM systems to create NC programs, to become acquainted with the possibilities of using cycles, subroutines and parametric programming. |
| Skills |
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| to apply the knowledge of mathematics, especially in the field of analytical geometry |
| to compile a simple NC program in ISO code |
| to set up the manufacturing process |
| Competences |
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| N/A |
| to use practically knowledge from the field of analytical geometry to create NC programs for simple parts |
| learning outcomes |
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| Knowledge |
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| to clarify the possibilities of building the NC program manually, with the help of workshop programming systems and / or automatically |
| to explain basic machining strategies of NC machining |
| to explain the meaning of cycles and parametric programming |
| Skills |
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| to compile the NC program manually, with the help of workshop programming or automatically with PC support |
| to compile a NC program using cycles and parameterization |
| to use NC machining strategies in CAM systems |
| Competences |
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| N/A |
| N/A |
| use modern CAD / CAM systems create NC programs for complex parts |
| teaching methods |
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| Knowledge |
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| Lecture |
| Practicum |
| General description of technology creation for NC machines |
| Multimedia supported teaching |
| Task-based study method |
| Project-based instruction |
| Skills |
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| Individual study |
| One-to-One tutorial |
| Practicing the creation of NC programs on specified components |
| Task-based study method |
| Multimedia supported teaching |
| Project-based instruction |
| Competences |
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| Practicum |
| Lecture |
| Elaboration of individual projects - technology design |
| Project-based instruction |
| Task-based study method |
| Multimedia supported teaching |
| assessment methods |
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| Knowledge |
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| Seminar work |
| Practical exam |
| create a machining strategy explain the selected machining strategy |
| Skills |
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| Seminar work |
| Practical exam |
| program the proposed strategy in the CAM system generate NC programs and setup sheet |
| Competences |
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| Seminar work |
| Practical exam |
| to suggest machining technology in general for complex parts |
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Recommended literature
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AlphaCAM ? Reference Manual.
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ASM Handbook, Vol. 16: Machining. Ohio, 1999. ISBN 0871700077.
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CATIA ? Reference Manual.
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JANDEČKA, K. Error Size of the Helix (screw) Groove by Grinding. Springdale Lane, Millersville, U.S.A., 2012. ISBN 978-3-03785-297-2.
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Lynch, M. Computer Numerical Control, Advanced Techniques. McGraw-Hill, Inc.New York St. Luis, 1992. ISBN 0-07-039224-2.
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Náprstková, Nataša; Jandečka, Karel. Programování výrobních strojů. 1. vyd. Ústí nad Labem : Univerzita J.E. Purkyně v Ústí nad Labem, 2010. ISBN 978-80-7414-216-1.
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