VŠTE:PPV Počítačem podporovaná výroba - Course Information
PPV Počítačem podporovaná výroba
Institute of Technology and Business in České Budějovicewinter 2014
- Extent and Intensity
- 0/4. 3 credit(s). Type of Completion: z (credit).
- Teacher(s)
- Mgr. Andrej Kubala, PhD. (seminar tutor)
- Guaranteed by
- doc. Ing. Soňa Rusnáková, Ph.D.
The Department of Mechanical Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice
Supplier department: The Department of Mechanical Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice - Timetable of Seminar Groups
- PPV/S01: each odd Monday 8:00–9:30 D315, each odd Monday 9:40–11:10 D315, each odd Monday 11:25–12:55 D315, each odd Monday 13:05–14:35 D315, A. Kubala
- Prerequisites
- FORMA ( P )
Knowledge of machining and unconventional production methods - Course Enrolment Limitations
- The course is offered to students of any study field.
The capacity limit for the course is 25 student(s).
Current registration and enrolment status: enrolled: 0/25, only registered: 0/25 - Course objectives supported by learning outcomes
- The aim of the course is to acquaint students with modern practices NC programming using CAD / CAM system. The courses will gain basic knowledge of programming NC milling machines, lathes, wire cutters and lasers.At the end of the course students should be able to:program CNC machines.
- Syllabus
- 1. Introduction to the development of CAD-CAM systems: machines controlled by cams, the first numerically controlled machines - management using paper tape; laborious effort to facilitate the programming of numerically controlled machines - the first CAD / CAM systems, linking design with technology - the use of data for programming NC machines; 2D drawing and the use of 2D data, drawing in 3D - 3D data processing; evaluate the advantages of CAD / CAM systems for NC programming and direct programming of NC machine; economic evaluation of the support program from the perspective of several years of development, overview of application areas machining - turning milling, wire EDM - shaft, wire cutting, laser cutting, plasma cutting, flame, water jet cutting, welding – 2 axis, multi-axis cutting. 2. Milling 2D, 2.5D Milling: machine cycles; advantages of 2D programming - using radius compensation, the use of 3D models - feature recognition model for acceleration and production programming. 3. 3D milling - roughing strategy: roughing, rest roughing, strategies for HSC and HSM - adoptive roughing. 4. 3D milling - a strategy for finishing: Finishing strategies for steep and flat areas, combined machining, machining residual. 5. Multi-axis indexed milling, five-axis milling smoothly. 6. Turning - rotating parts machining, machining with driven tools, multi-axis machines. 7. Repetition: machining. 8. Wire: the notion of programmatic and auxiliary plane; 2-axis machining, with constant and variable askance; production of cutting tools - planes position, production dies, punch, unattended cutting. 9. Wire: four axis cutting, synchronization connections for four-axis cutting, production of cutting tools with variable shear plane in the Z plane, production lathe tools, waste-free cut. 10. Trenching, excavating track, production of electrodes. 11. Laser cutting, water jet cutting, plasma: manual deployment work-pieces in sheet metal, auto machining; treatment pathways and technologies; semiautomatic and automatic deployment of the work-piece on the board plate. 12. Multi-axis laser cutting, water jet. 13. Repetition: unconventional machining methods.
- Literature
- ŘASA, J., ŠVERCL, J. Strojnické tabulky1 pro školu a praxi. 1. Praha : Scientia, 2004. 756 s. ISBN 80-7183-312-6.
- ŘASA, J., ŠVERCL, J. Strojnické tabulky2 pro školu a praxi. 1. Praha : Scientia, 2007. 588 s. ISBN 978-80-86960-20-3
- Forms of Teaching
- Exercise
Consultation - Teaching Methods
- Frontal Teaching
Critical Thinking
Individual Work– Individual or Individualized Activity
Teaching Supported by Multimedia Technologies
- Student Workload
Activities Number of Hours of Study Workload Daily Study Combined Study Preparation for Seminars, Exercises, Tutorial 52 zpracování CNC programu (in Czech) 26 Total: 78 0 - Assessment Methods and Assesment Rate
- vytvoření CNC programu (in Czech) 100 %
- Exam conditions
- To receive a credit is a CNC program and its verification.
- Language of instruction
- Czech
- Enrolment Statistics (winter 2014, recent)
- Permalink: https://is.vstecb.cz/course/vste/winter2014/PPV