Tehnološki modul sa paralelnim mehanizmom
Abstract
Predmet teze je obradni sistem sa mašinom alatkom, koja je sagrađena pomoću paralelnog mehanizma, potrebnih pogona, prenosnika i pripadajućeg uparvljanja. Takav obradni sistem ima,
po pravilu, šest osa i kinematički je redudantan u odnosu na većinu metoda obrade rezanjem, koji se ostvaruju tradicionalnim mašinama alatkama. Ugrađeni paralelni mehanizam ima paralelne ose, pa se za ovakve mašine alatke kaže da imaju virtuelne ose. Ta virtualnost je posledica principa rada parlelnog mehanizma. Prvi put se pojavljuje na ovakvim mašinama alatkama. Svojstvena joj je neuparenost osa mašine i potrebnih kretanja alata u odnosu na obradak u programiranju. Do sada je bilo uobičajeno jedinično preslikavanje sa potrebnih koordinatnih kretanja u Dekartovom koordinatnom sistemu obratka na raspoloživa kretanja na mašini, jer su u tradicionalnim mašinama alatkama bili ugrađeni serijski ortogonalni mehanizmi.
Na osnovu uvida u postojeća dostignuća u pogledu realizacije mašina alatki sa paralelnom
kine...matikom, i sopstvenih istraživanja, u radu se prava znanja planiraju ostvariti metodom nedovršene koncepcije, koji bi se mogao iskazati kao pristup po kome je bolje samostalno koncipirati i u gradnji odmaći dovoljno daleko na svojoj koncepciji, umesto da se kupi tuđi nedovršeni proizvod. Radi toga je i planirano konstruisanje odgovarajućeg tehnološkog
modula sa paralelnim mehanizmom. Ideja je da se iskoriste raspoloživi resursi tradicionalne tehnološke opreme na netradicionalan način, da bi se napravio sopstveni eksperimentalni i edukacioni sistem, bez upuštanja u razvoj i gradnju tipskih komponenata za komunikaciju, programiranje, pogon i upravljanje.
The subject of this thesisi is the machining system with machine tool, designed by the parallel
mechanism necessary motors, transmission and corresponding control. Such processing system has got, by the rule, six axes and it is kinematic redundant in relation to most methods of cutting
which is carried out by traditional machine tools. Incorporated parallel mechanism has got parallel
axes, so these machine tools are said to have virtual axes. This virtuality is the consequence of parallel mechanism working principle. This is the first time it appears on such machine tools. Its characteristic is difference betveen machine axes and necessary tool movements in relation to workpiece in programming.
Until present times the unit mapping from necessary movement coordinates in Decart coordinate system on available machine movements was possible, bacause in traditional machine tools serial ortogonal mechanisms were incorporated. On the basis of insight into already existing
accomplishment ...in realizing machine tools with parallel kinematics and my own researches this
paper plan to carry out real knowledge by the method of unfinished concept, which it is better to make self concepts and develop further this conception instead of buying somebody else's unfinshed product. That is why designing of certain manufacturing module with
parallel mechanism was planned. The idea is to use available resources of traditional manufacturing equipment in an untraditional an educational system
without getting into dvelopment and building of typical components for communication, programming motors, and control.
Keywords:
paralelni mehanizam (Stjuartova platforma) / mašina sa paralelnom kinematikom (MPK) / tehnološki modul sa paralelnim mehanizmom / holon / agilni tehnološki sistem / Parallel mechanism (Stewart platform) / Parallel kinematic Machine (PKM) / Manufacruring Module with Parallel Mechanism / Holon / Agile Manufacturing SystemSource:
Univerzitet u Beogradu, Mašinski fakultet, 2000Publisher:
- Univerzitet u Beogradu, Mašinski fakultet
Note:
- Članovi komisije: Prof. Dr Milisav Kalajdžić, Mašinski fakultet Beograd Prof. Dr Dragan Milutinović, Mašinski fakultet Beograd Prof. Dr Miloš Glavonjić, mentor, Mašinski fakultet Beograd
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Institution/Community
Mašinski fakultetTY - THES AU - Živanović, Saša PY - 2000 UR - https://machinery.mas.bg.ac.rs/handle/123456789/7677 AB - Predmet teze je obradni sistem sa mašinom alatkom, koja je sagrađena pomoću paralelnog mehanizma, potrebnih pogona, prenosnika i pripadajućeg uparvljanja. Takav obradni sistem ima, po pravilu, šest osa i kinematički je redudantan u odnosu na većinu metoda obrade rezanjem, koji se ostvaruju tradicionalnim mašinama alatkama. Ugrađeni paralelni mehanizam ima paralelne ose, pa se za ovakve mašine alatke kaže da imaju virtuelne ose. Ta virtualnost je posledica principa rada parlelnog mehanizma. Prvi put se pojavljuje na ovakvim mašinama alatkama. Svojstvena joj je neuparenost osa mašine i potrebnih kretanja alata u odnosu na obradak u programiranju. Do sada je bilo uobičajeno jedinično preslikavanje sa potrebnih koordinatnih kretanja u Dekartovom koordinatnom sistemu obratka na raspoloživa kretanja na mašini, jer su u tradicionalnim mašinama alatkama bili ugrađeni serijski ortogonalni mehanizmi. Na osnovu uvida u postojeća dostignuća u pogledu realizacije mašina alatki sa paralelnom kinematikom, i sopstvenih istraživanja, u radu se prava znanja planiraju ostvariti metodom nedovršene koncepcije, koji bi se mogao iskazati kao pristup po kome je bolje samostalno koncipirati i u gradnji odmaći dovoljno daleko na svojoj koncepciji, umesto da se kupi tuđi nedovršeni proizvod. Radi toga je i planirano konstruisanje odgovarajućeg tehnološkog modula sa paralelnim mehanizmom. Ideja je da se iskoriste raspoloživi resursi tradicionalne tehnološke opreme na netradicionalan način, da bi se napravio sopstveni eksperimentalni i edukacioni sistem, bez upuštanja u razvoj i gradnju tipskih komponenata za komunikaciju, programiranje, pogon i upravljanje. AB - The subject of this thesisi is the machining system with machine tool, designed by the parallel mechanism necessary motors, transmission and corresponding control. Such processing system has got, by the rule, six axes and it is kinematic redundant in relation to most methods of cutting which is carried out by traditional machine tools. Incorporated parallel mechanism has got parallel axes, so these machine tools are said to have virtual axes. This virtuality is the consequence of parallel mechanism working principle. This is the first time it appears on such machine tools. Its characteristic is difference betveen machine axes and necessary tool movements in relation to workpiece in programming. Until present times the unit mapping from necessary movement coordinates in Decart coordinate system on available machine movements was possible, bacause in traditional machine tools serial ortogonal mechanisms were incorporated. On the basis of insight into already existing accomplishment in realizing machine tools with parallel kinematics and my own researches this paper plan to carry out real knowledge by the method of unfinished concept, which it is better to make self concepts and develop further this conception instead of buying somebody else's unfinshed product. That is why designing of certain manufacturing module with parallel mechanism was planned. The idea is to use available resources of traditional manufacturing equipment in an untraditional an educational system without getting into dvelopment and building of typical components for communication, programming motors, and control. PB - Univerzitet u Beogradu, Mašinski fakultet T2 - Univerzitet u Beogradu, Mašinski fakultet T1 - Tehnološki modul sa paralelnim mehanizmom UR - https://hdl.handle.net/21.15107/rcub_machinery_7677 ER -
@mastersthesis{ author = "Živanović, Saša", year = "2000", abstract = "Predmet teze je obradni sistem sa mašinom alatkom, koja je sagrađena pomoću paralelnog mehanizma, potrebnih pogona, prenosnika i pripadajućeg uparvljanja. Takav obradni sistem ima, po pravilu, šest osa i kinematički je redudantan u odnosu na većinu metoda obrade rezanjem, koji se ostvaruju tradicionalnim mašinama alatkama. Ugrađeni paralelni mehanizam ima paralelne ose, pa se za ovakve mašine alatke kaže da imaju virtuelne ose. Ta virtualnost je posledica principa rada parlelnog mehanizma. Prvi put se pojavljuje na ovakvim mašinama alatkama. Svojstvena joj je neuparenost osa mašine i potrebnih kretanja alata u odnosu na obradak u programiranju. Do sada je bilo uobičajeno jedinično preslikavanje sa potrebnih koordinatnih kretanja u Dekartovom koordinatnom sistemu obratka na raspoloživa kretanja na mašini, jer su u tradicionalnim mašinama alatkama bili ugrađeni serijski ortogonalni mehanizmi. Na osnovu uvida u postojeća dostignuća u pogledu realizacije mašina alatki sa paralelnom kinematikom, i sopstvenih istraživanja, u radu se prava znanja planiraju ostvariti metodom nedovršene koncepcije, koji bi se mogao iskazati kao pristup po kome je bolje samostalno koncipirati i u gradnji odmaći dovoljno daleko na svojoj koncepciji, umesto da se kupi tuđi nedovršeni proizvod. Radi toga je i planirano konstruisanje odgovarajućeg tehnološkog modula sa paralelnim mehanizmom. Ideja je da se iskoriste raspoloživi resursi tradicionalne tehnološke opreme na netradicionalan način, da bi se napravio sopstveni eksperimentalni i edukacioni sistem, bez upuštanja u razvoj i gradnju tipskih komponenata za komunikaciju, programiranje, pogon i upravljanje., The subject of this thesisi is the machining system with machine tool, designed by the parallel mechanism necessary motors, transmission and corresponding control. Such processing system has got, by the rule, six axes and it is kinematic redundant in relation to most methods of cutting which is carried out by traditional machine tools. Incorporated parallel mechanism has got parallel axes, so these machine tools are said to have virtual axes. This virtuality is the consequence of parallel mechanism working principle. This is the first time it appears on such machine tools. Its characteristic is difference betveen machine axes and necessary tool movements in relation to workpiece in programming. Until present times the unit mapping from necessary movement coordinates in Decart coordinate system on available machine movements was possible, bacause in traditional machine tools serial ortogonal mechanisms were incorporated. On the basis of insight into already existing accomplishment in realizing machine tools with parallel kinematics and my own researches this paper plan to carry out real knowledge by the method of unfinished concept, which it is better to make self concepts and develop further this conception instead of buying somebody else's unfinshed product. That is why designing of certain manufacturing module with parallel mechanism was planned. The idea is to use available resources of traditional manufacturing equipment in an untraditional an educational system without getting into dvelopment and building of typical components for communication, programming motors, and control.", publisher = "Univerzitet u Beogradu, Mašinski fakultet", journal = "Univerzitet u Beogradu, Mašinski fakultet", title = "Tehnološki modul sa paralelnim mehanizmom", url = "https://hdl.handle.net/21.15107/rcub_machinery_7677" }
Živanović, S.. (2000). Tehnološki modul sa paralelnim mehanizmom. in Univerzitet u Beogradu, Mašinski fakultet Univerzitet u Beogradu, Mašinski fakultet.. https://hdl.handle.net/21.15107/rcub_machinery_7677
Živanović S. Tehnološki modul sa paralelnim mehanizmom. in Univerzitet u Beogradu, Mašinski fakultet. 2000;. https://hdl.handle.net/21.15107/rcub_machinery_7677 .
Živanović, Saša, "Tehnološki modul sa paralelnim mehanizmom" in Univerzitet u Beogradu, Mašinski fakultet (2000), https://hdl.handle.net/21.15107/rcub_machinery_7677 .