Computer aided manufacturingLaajuus (3 cr)
Code: 8A00CL67
Objective
Students will learn the functions of numerically controlled (NC) machines in today's field of engineering. They will understand NC programming and the manufacturing of products with an NC machine.
Content
- Types of NC machines and their functions
- Computerized production environment
- Using an NC machine and safety
- Attachment systems
- Tool systems
-Machining parametres
- G and M codes
- Machining co-ordinates
- CAM software and NC programming with a 3D model of a product
Students will do assignments using the CAM software.
Qualifications
No previous studies are required.
Assessment criteria, satisfactory (1)
Students are familiar with CAM-program and the basic NC-machine operations
Assessment criteria, good (3)
As above. In addition, students will be able to use the CAM-program for programming NC-programs for easy machined workpieces
Assessment criteria, excellent (5)
As above. In addition, students will be able to use independently NC-machine workpieces manufacture and use CAM-software.
Materials
Pikkarainen E. 1999. NC-tekniikan perusteet. Helsinki Hakapaino Oy. pp. 170. ISBN 952-13-0452-9.
Smid, P. 2008. CNC Programming Handbook Third Edition. Industrial Press, NY.
Enrollment
17.04.2023 - 06.09.2023
Timing
28.08.2023 - 15.10.2023
Credits
3 op
Virtual proportion (cr)
2 op
Teaching languages
- English
Degree programmes
- Professional Studies in Technology
- Bachelor of Engineering, Automation Engineering
Teachers
- Kimmo Kitinoja
Student groups
-
IEPIP23International Professional Studies
-
AUTE21KA
Objective
Students will learn the functions of numerically controlled (NC) machines in today's field of engineering. They will understand NC programming and the manufacturing of products with an NC machine.
Content
- Types of NC machines and their functions
- Computerized production environment
- Using an NC machine and safety
- Attachment systems
- Tool systems
-Machining parametres
- G and M codes
- Machining co-ordinates
- CAM software and NC programming with a 3D model of a product
Students will do assignments using the CAM software.
Materials
Lecture material and information
NC-tekniikan perusteet, Eero Pikkarainen
Koneistustekniikat, Maaranen Keijo
CNC Programming Handbook, Peter Smid
CAD/CAM Principles and Applications McGraw-Hill. Iowa USA
Teaching methods
Lectures and laboratory
Group study
Self study
Company visit
Student workload
Lectures and laboratory 45%
Self-study and group work 45%
Company visit 10%
Content scheduling
NC-machines, struture and function
Programming basics
CAD/CAM system
Tooling and manufacturing methods
NC-machining
NC-sheet metal working
NC-measuring
Maintenance
Further information
Upon completion of the course, students will
- be knowledgeable basics of NC control
- understand the structure of NC machines
- understand machine tool programming
- understand NC manufacturing
Assessment criteria, satisfactory (1)
Students are familiar with CAM-program and the basic NC-machine operations
Assessment criteria, good (3)
As above. In addition, students will be able to use the CAM-program for programming NC-programs for easy machined workpieces
Assessment criteria, excellent (5)
As above. In addition, students will be able to use independently NC-machine workpieces manufacture and use CAM-software.
Qualifications
No previous studies are required.
Enrollment
16.04.2022 - 07.09.2022
Timing
29.08.2022 - 16.10.2022
Credits
3 op
Teaching languages
- English
Degree programmes
- Bachelor of Engineering, Automation Engineering
Teachers
- Juho Yli-Suomu
Student groups
-
IEPIP22International Professional Studies
-
AUTE20KA
Objective
Students will learn the functions of numerically controlled (NC) machines in today's field of engineering. They will understand NC programming and the manufacturing of products with an NC machine.
Content
- Types of NC machines and their functions
- Computerized production environment
- Using an NC machine and safety
- Attachment systems
- Tool systems
-Machining parametres
- G and M codes
- Machining co-ordinates
- CAM software and NC programming with a 3D model of a product
Students will do assignments using the CAM software.
Materials
Recommended or Required Reading
CNC Programming Handbook, Peter Smid. (3rd edition or newer). Industrial press. New York. ISBN 978-083113347-4
CAD/CAM Principles and Applications (3rd edition or newer). TheMcGraw-Hill. Iowa USA. ISBN 978-0-07-068193-4
Teaching methods
Mode of Delivery / Planned Learning Activities and Teaching Methods
Lectures and assignments
Student workload
Student's Workload
Lectures 24h
Self-study and preparing for examinations 30 h
Evaluation scale
1-5
Assessment criteria, satisfactory (1)
Students are familiar with CAM-program and the basic NC-machine operations
Assessment criteria, good (3)
As above. In addition, students will be able to use the CAM-program for programming NC-programs for easy machined workpieces
Assessment criteria, excellent (5)
As above. In addition, students will be able to use independently NC-machine workpieces manufacture and use CAM-software.
Assessment methods and criteria
Assessment Methods
- Active participation
- Examination
Assessment criteria, good (3)
The student is able to make an simple NC-program using the CAM program.
Assessment criteria, excellent (5)
The student is able to make an nc program using the CAM program. In addition, he or she is able to take into account the fastening technique and choose the suitable tools. Student can also calculate parameters for tools. Feed and Spindle speed.
Assessment criteria, approved/failed
The student is able to make an nc-program using the CAM program. In addition, he or she is able to take into account the fastening technique and choose the suitable tools. Student can also calculate parameters for tools. Feed and Spindle speed. Workpieces can be versatile and include 3D surfaces.
Qualifications
No previous studies are required.