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Course title CNC Machine Tools
Course code MašZ3037
Credit points 3
ECTS creditpoints 4.50
Total Hours in Course 120
Number of hours for lectures 8
Number of hours for seminars and practical classes 32
Number of hours for laboratory classes 8
Independent study hours 72
Date of course confirmation 27/02/2018
Responsible Unit Motor Vehicle Institute
 
Course developers
Dr. sc. ing., doc. Jānis Lāceklis-Bertmanis

Prior knowledge
MašZ3036, Metal Processing Technology and Design I
MašZ4058, Metal Processing Technology and Design II
MatZ4012, Material Science (Construction Materials)
Course abstract
The course aims is to provide the theoretical knowledges and practical skills in the management of a set of numerical control machine tools, cutting mode selection of the coordinate reference systems and zero points, CNC control programs.
Learning outcomes and their assessment
• Knowledge - the management principles of CNC machine tools.
• Skills - to develop machining programs for CNC machine tools and make the parts processing. • Competence - to assess the developed CNC machine tool control program advantages and shortcomings.
Compulsory reading
1. Avotiņš J. Metālapstrāde. Jelgava: LLU, 2009. 400 lpp. 2. Programming Workbook. HAAS AUTOMATION, INC.2800 Sturgis Rd. Oxnard, CA 93030. June 2006. 400 p. [tiešsaiste] [skatīts 05.02.2018.] Pieejams: https://www.ise.ncsu.edu/processes/wp-content/uploads/sites/11/2013/08/LatheProgrammingWorkbook-xlwb.pdf 3. Smid P. CNC Programming Handbook: A Comprehensive Guide to Practical CNC Programming. Edition 3. Industrial Press, Inc., 2007. 600 p. 2003. gada izdevums: [tiešsaiste] [skatīts 05.02.2018.] Pieejams: https://books.google.lv/books?id=JNnQ8r5merMC&lpg=PA1&ots=P_NIKQ5OtQ&lr&pg=PR20#v=onepage&q&f=false
Further reading
1. Avotiņš J. Metālapstrāde: kursa darbs "Tehnoloģisko procesu izstrāde": metodiskie norādījumi. Jelgava: LLU, 2005. 90 lpp. 2. Сафин В.Н. Основы программирования фрезерных станков ЧПУ: учобное пособие к лабораторным работам. Челябинск: Издателский центр ЮУрГУ, 2012. 34 с. [tiešsaiste] [skatīts 05.02.2018.] Pieejams: http://docplayer.ru/44935780-Osnovy-programmirovaniya-frezernyh-stankov-s-chpu.html 3. CNC Programming Handbook. 3rd edition. New York, NY, USA: Industrial Press, Inc., 2007.
Periodicals and other sources
1. Journal of Process Mechanical Engineering Proceedings of the Institution of Mechanical Engineers. Part E: Journal of Process Mechanical Engineering. Published by Sage Publications. ISSN (printed): 0954-4089. ISSN (electronic): 2041-3009.