• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 16
  • Tagged with
  • 16
  • 11
  • 11
  • 9
  • 7
  • 6
  • 6
  • 5
  • 4
  • 4
  • 3
  • 3
  • 2
  • 2
  • 2
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Analýza možností NC programování uzavřených kapes / Analysis of NC programming options for enclosed pockets

Janda, Jiří January 2017 (has links)
The aim of this paper is to provide an overview of the available strategies for milling of closed pockets. In particular, it focuses on advanced programming using CAM programs. In the next parts, the work is focused on the analysis of the force load of tools in the machining of the pockets. Here it focuses on the course of forces in milling at the corner of the pocket using different methods of analyzing this load. There are also ways to reduce this burden.
2

Návrh a výroba vakuové formy pro sériové tváření plastů / A proposal and production of vacuum mold for serial production of plastic forming

Tišnovský, Jakub January 2019 (has links)
This diploma thesis deals with the proposal and production of a mold for series production of plastic parts by vacuum forming. The thesis is divided into 2 main chapters. The theoretical part includes analysis of chip machining technology. The experimental part focuses on solving the design of the mold in PowerShape software, a detailed analysis of making of the model for casting and about making of the mold themselves. In the last part the manual completion and verification of the mold is discussed. Thesis is terminated by technical-economic evaluation, in which is discussed about production costs.
3

Aplikace CAD/CAM softwaru PowerMILL při obrábění / Application CAD/CAM software PowerMILL for machining

Spáčil, Petr January 2010 (has links)
roject own model of workpiece. Choose competent machine tools for machining. Strategy analysis of machining in software PowerMILL. NC programs processing for given application. Experimental verification of NC programs with system Sinumerik 840D.
4

Aplikace CAD/CAM technologie pro vytvoření loga společnosti / Application of CAD/CAM technology for production of company logo

Kadlecová, Hana January 2013 (has links)
This thesis will address the design and production of the ATC Kolín comapny's logo. Thesis will be supported by the use of CAD/CAM programs. The choice of materials, components and tools will also be specified. Milling strategy will be designed with the PowerMill program. Two different methods of production will be compared. First one is the conventional machining on the FV 25 CNC vertical knee milling plant with the Heidenhain iTNC 530 controlling system. Where as the second one is the additive rapid prototypong technology with the usage of Fused Deposition Modeling method. The thesis is finished by the technical-economic evaluation with analysis and comparison of production alternatives.
5

Aplikace CAM softwaru PowerMILL při programování lopatkového kola / Application of CAM software PowerMILL for programming of blisk

Přibilík, Tomáš January 2014 (has links)
This master’s thesis is focused on modeling and creation of NC programs for machining of the impellers. Software used for modeling is CATIA V5R20 from Dassault Systémes company. For creation of NC programs software PowerMILL from Delcam company is used. Verification of functionality of created NC programs is done in Sinumerik 840d control system.
6

Aplikace CAD/CAM technologie pro návrh a výrobu prototypu těhlice předního kola / Application of CAD/CAM technology for design and manufacture of a prototype of pitman front wheel

Bardoň, Václav January 2014 (has links)
This master's thesis deals with design and manufacture of a prototype of pitman front right wheel of student's formula Dragon 4 of a team TU Brno Racing with use of advanced CAD/CAM technology. Opening part of the thesis deals with the theoretical analysis of milling technology. Furthermore, there is an analysis of aluminum alloys, which aims to integrate the material being machined CERTAL. In the practical part of the work the construction of pitman is done using CAD software SolidWorks 2012 and proposal of milling strategies is done using software PowerMILL CAM 10. The following is the realization of manufacture in CNC machining center MCV 754 QUICK at Bosch Diesel Ltd, in Jihlava. Techno-economic evaluation of the manufacture is done in conclusion.
7

Aplikace dílenského programování a moderní CAD/CAM technologie pro návrh a výrobu držáku a excentru diferenciálu vozu Formule Student / Designing and Producing a Differential Holder and Eccentric for a Formula Student Racing Car Using Workshop Oriented Programming and Modern CAD/CAM Technologies

Vejtasa, Vladimír January 2014 (has links)
The present master thesis deals with the application of workshop programming and advanced CAD / CAM technology to the design and production of differential holder and eccentric of Formula Student car. The first part characterizes and describes the technology of milling, drilling and boring. There is also a selection of material to be machined, including the characteristics of aluminium and its alloys. The following section describes the construction of differential holder and eccentric in the parametric program Autodesk Inventor and creation of CNC programs using the workshop programming and CAM of PowerMILL system. The conclusion section refers to the production of both components in the training centre BOSCH DIESEL s.r.o in Jihlava. The thesis is concluded with a technical-economic evaluation and analysis of both proposed production variants.
8

Možnosti CAM softwaru PowerMILL 2018 při programování obrábění tenkostěnných součástek / Possibilities of the CAM software PowerMILL 2018 for machining of thin-walled workpieces

Luňák, Václav January 2018 (has links)
This master's thesis is focused on the modeling and tracks of thin-walled components. Used softwares are CATIA V5R20 from Dassault Systemes for Experimental Component Modeling and PowerMILL 2018 from Autodesk for Draw and NC Programming. The production efficiency between the precision casting and the workpiece of the cube blank based on the material utilization factor and machining time is compared in this work.
9

Aplikace CAD/CAM softwaru PowerMILL 6.0 při 3D obrábění. / Application CAD/CAM software PowerMILL 6.0 for 3D machining.

Vinkler, Tomáš January 2009 (has links)
The diploma thesis contains detailed processing of a two-piece car form by means of possible accessible 3D strategies of CAM system PowerMILL, selecting of tools, economical evaluation and creation of NC program for CNC machining centre.
10

Využití CAD/CAM technologie pro výrobu formy čerpadlového kola / Utilization of CAD/CAM technology for the casting mould manufacturing of an impeller wheel

Kafka, Lukáš January 2010 (has links)
The master thesis deals with design for casting mould of an impeller wheel for investment casting lost wax and machining technology with utilization CAD software SolidWorks 2008 and CAM software PowerMill 9. Subsequent verification of machining on vertical machining center MCV 1210. At the end, techno-economic evaluation is done.

Page generated in 0.3306 seconds