Course detail

Application of CAM in Machining Technology

FSI-HC2-AAcad. year: 2024/2025

The course deals with technological problems of production preparation, entry prerequisites and with the rules of algorithmization of work in technology. It focuses on the application of computer technology to individual activities of a technologist: selection of a semiproduct, setting working conditions, dimensions in process operation, automatic programming of NC machine tools. Also discussed are the problems of the equipment of CAD computer systems for the area of technology.

Language of instruction

English

Number of ECTS credits

4

Mode of study

Not applicable.

Guarantor

doc. Ing. Jan Zouhar, Ph.D.

Department

Institute of Manufacturing Technology (ÚST)

Offered to foreign students

The home faculty only

Entry knowledge

CAD systems, basics of technological processes - machining.

Rules for evaluation and completion of the course

Attendance in the exercises is compulsory and checked. It is allowed a maximum of two absences per semester. The course-unit credit is awarded according to attendance and submission of individual assignments in the exercises. Attendance in lectures is recommended.
The exam tests student's knowledge of computer technology and its application to the construction modelling used in machining technology. The practical part of the exam reflects student's ability to create a model in CAM systems.
Individual assignments and result checking.

Aims

The objective of the course is to familiarise students with CAM system and its use in technology processing for a workpiece created in CAD system for NC machine tools.
Students will learn how to use CAM system to create cutting tools of technological paths of NC machine tools using data files of objects created in CAD system.

Study aids

E learning - Moodle

Prerequisites and corequisites

Not applicable.

Basic literature

McMahon Ch., Browne J. CAD CAM Principles, Practice and Manufacturing
PowerMILL - user manual

Recommended reading

Bejcek,V. at all:: CIM - pocitacova podpora vyrobniho procesu, VUT Brno, 1992

Classification of course in study plans

  • Programme N-ENG-Z Master's 1 year of study, summer semester, recommended course

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

doc. Ing. Josef Chladil, CSc.

Syllabus

CAM system description
System preparation for basic operations, configuration
Technology of machining at 2D CAM
Technology of machining at 3D CAM

Technology of machining at 5 axis CAM
Postprocesing of CAM technology - documentation
Simulation of designed projects

Tool management systems

Computer-assisted exercise

26 hod., compulsory

Teacher / Lecturer

Ing. Štěpán Kolomý

Syllabus

Essential description of CAM system, configuration

Object import from CAD systems, analysis for CAM application

CAM technology creation for basic milling processing

CAM technology machining of holes

CAM technology for outer/inner contour machining at 2D

Simulation and editing of projects of 2D systems

CAM technology for machining at 3 axes system

CAM technology for machining at NC lathes

Robotic machining.

Documentation - tool list, setting list

Material and cutting tool libraries at CAM systems