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CZECH TECHNICAL UNIVERSITY IN PRAGUE
STUDY PLANS
2022/2023

Technology II.

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Code Completion Credits Range
2341014 Z,ZK 5 2P+0C+2L
Lecturer:
Lubomír Štajnochr
Tutor:
Pavel Novák, Libor Beránek, Lucie Hlavůňková, Šimon Petrášek, Jan Podaný, Michal Slaný, Jiří Sommer, Lubomír Štajnochr, Jan Tomíček, Jan Urban
Supervisor:
Department of Machining, Process Planning and Metrology
Synopsis:

mechanics of chip formation, cutting processes, finishing operations, non-traditional machining processes. Production rates calculation, machining economics. Automation of processes, programming of manufacture. Engineering metrology. Assembly techniques. Introduction to process planing.

Requirements:

Basics of cutting technology.

Syllabus of lectures:

1) Fundamentals of machining technology

2) Machine tools, automation of movements, tool changes, workpiece exchanges, other automation options

3) NC control - principles of manual programming and workshop programming

4) Machine programming, choice of strategy and expert systems

5) Advanced turning technologies, type technology, machines, tools for progressive turning

6) Multi-axis turning, multi-spindle turning, workpiece clamping in serial and mass production

7) Advanced milling technologies, machines, four and five-axis milling, progressive tools, pallet systems

8) Production of gears, production methods, possibilities of numerical machines, finishing of gears, advanced methods of production of other complex profiles - grooving, threads

9) Surface finishing, grinding and other technologies to achieve the highest quality and precision of surfaces

10) The role of metrology in society, quality control of production processes

11) Additive and hybrid production technologies

12) Assembly technology, applied ergonomics

13) Technological design of production processes and economics

Syllabus of tutorials:

1) Metrology - metering longitude, calibre, run-out.

2) Metrology - metering thread and tooth systém.

3) Theory cutting - metering force and temperature measuring.

4) Theory cutting - metering tool wear.

5) Automatization production workpiece - types machine and their technological possibilities.

6) Hand programming - assemblage NC programme for CNC lathe and for CNC milling machine.

7) Machining process planning - procedures and documents.

8) Mechanical programming - CAM systems, make-up of partprograms.

9) Cutting tools - material, cutting geometry, sharpening.

10) Economics of the cutting process - calculation boundary dues and opt. cutting conditions.

11) Consultation of semestral work.

12) Spec. technology - shaving, finishing cut method, production thread and tooth system.

13) Unconventional technology - segmentation and their technological possibilities. Assembly - fundamentals of segmentation construction according to assembly, assembly organization.

Study Objective:

To give students knowledge with methods of technology of machining.

Study materials:

http://www.americanmachinist.com/

Note:
Further information:
http://u12134.fsid.cvut.cz/?udaj=predmet&id=C41014
Time-table for winter semester 2022/2023:
06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue
roomT4:D1-266
Štajnochr L.
09:00–10:30
(lecture parallel1)
Dejvice
Posluchárna 266
roomT4:F3-5
Sommer J.
16:00–17:30
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Slaný M.
17:45–19:15
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Slaný M.
14:15–15:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Novák P.
16:00–17:30
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Sommer J.
17:45–19:15
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Sommer J.
14:15–15:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
Wed
roomT4:F3-5
Urban J.
12:30–14:00
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Sommer J.
17:45–19:15
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Hlavůňková L.
12:30–14:00
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Slaný M.
17:45–19:15
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Novák P.
16:00–17:30
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Hlavůňková L.
16:00–17:30
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
Thu
roomT4:F3-5
Novák P.
12:30–14:00
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Novák P.
14:15–15:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Petrášek Š.
12:30–14:00
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Petrášek Š.
14:15–15:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
Fri
roomT4:F3-5
Tomíček J.
07:15–08:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Novák P.
14:15–15:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Hlavůňková L.
07:15–08:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Podaný J.
14:15–15:45
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Beránek L.
12:30–14:00
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
roomT4:F3-5
Novák P.
12:30–14:00
(lecture parallel1)
Dejvice
Laboratoř TE2 12134
Time-table for summer semester 2022/2023:
Time-table is not available yet
The course is a part of the following study plans:
Data valid to 2023-02-07
Aktualizace výše uvedených informací naleznete na adrese https://bilakniha.cvut.cz/en/predmet10457302.html