Circular economy principles in modelling and production of the “Cylinder” part machining
Saranov, Nikita (2022)
Diplomityö
Saranov, Nikita
2022
School of Engineering Science, Kemiantekniikka
Kaikki oikeudet pidätetään.
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi-fe2022121371161
https://urn.fi/URN:NBN:fi-fe2022121371161
Tiivistelmä
Machining a part by milling on modern CNC machines is one of the best ways to get surfaces with accurate dimensions and the part with high surface accuracy. This thesis examines the process of machining of a "Cylinder" part in the CAM-environment Autodesk FeatureCAM 2019.
The target of this research was the optimization of the machining process using the CAM-system Autodesk FeatureCAM 2019, which has the ability to control and edit the machining process in many axis CNC machines.
The purpose of the thesis is to determine and obtain optimal trajectories of milling and drilling in a multifunctional unit with CNC for optimization in production. Were considered possibilities of utilization production waste and parts after the end of its life cycle. Search for alternative types of materials for the manufacturing of the "Cylinder" part and determination the features of remelting titanium alloys were performed. Activities to protect the environment, air and water at the enterprise from pollution were studied.
Research methodology used in this study was computer simulation of cutting, milling and drilling operations in the environment of the CAM program, namely Autodesk FeatureCAM 2019.
The result is the finding of the optimal trajectory of machining parts. This means obtaining the parameters for the most optimal and fastest machining of the "Cylinder" part. Also, obsolete cutting tools were replaced with modern, progressive and effective in modern production.
The scientific novelty of the qualification work is the rational method of manufacturing the "Cylinder" part in the automated mode under the conditions of using CAD \ CAM systems on multi-purpose CNC machines.
The practical value lies in the development of guidelines for the rational technology of machining parts, the choice of advanced cutting tools, equipment and hardware with software control.
The target of this research was the optimization of the machining process using the CAM-system Autodesk FeatureCAM 2019, which has the ability to control and edit the machining process in many axis CNC machines.
The purpose of the thesis is to determine and obtain optimal trajectories of milling and drilling in a multifunctional unit with CNC for optimization in production. Were considered possibilities of utilization production waste and parts after the end of its life cycle. Search for alternative types of materials for the manufacturing of the "Cylinder" part and determination the features of remelting titanium alloys were performed. Activities to protect the environment, air and water at the enterprise from pollution were studied.
Research methodology used in this study was computer simulation of cutting, milling and drilling operations in the environment of the CAM program, namely Autodesk FeatureCAM 2019.
The result is the finding of the optimal trajectory of machining parts. This means obtaining the parameters for the most optimal and fastest machining of the "Cylinder" part. Also, obsolete cutting tools were replaced with modern, progressive and effective in modern production.
The scientific novelty of the qualification work is the rational method of manufacturing the "Cylinder" part in the automated mode under the conditions of using CAD \ CAM systems on multi-purpose CNC machines.
The practical value lies in the development of guidelines for the rational technology of machining parts, the choice of advanced cutting tools, equipment and hardware with software control.