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Odsesovalna naprava na 5-osnem CNC obdelovalnem stroju : diplomsko delo - visokošolski strokovni študij = Dust exhausing device on 5-axis CNC machining center : graduation thesis - higher professional studiesPintarič, PeterV večini podjetij, kjer imajo 5-osne CNC obdelovalne stroje, je največji problem odsesavanje odrezkov, saj so vrtilne hitrosti orodja zelo visoke (do 24.000 min-1) ter premeri orodij dokaj veliki. ... Pri tem pa moramo upoštevati še rotacijo 4. in 5. osi agregata, ki nam preprečujeta fiksno pritrditev odsesovalnega sistema. Za merjenje smo uporabili merilni sistem z vakuumsko črpalko ter po metodi vzorčenja zraka ugotovili ustreznost odsesovalne naprave. Izvedli smo 10 meritev in jih analizirali. Ugotavljali smo, kako na količino prašnih delcev v zraku vplivata oblika in velikost obdelovanca ter premer in vrtilna hitrost orodja. Z večjim premerom orodja in večjo vrtilno hitrostjo se količina prašnih delcev v zraku povzpne čez mejne dovoljene vrednosti. Že pred postavitvijo celega sistema pa smo ugotovili, da se bo učinkovitost glede mejnih zmožnosti obdelave CNC stroja zelo poslabšala. Izmerili smo tudi kolikšen hrup povzroči odsesovalna naprava ter ugotovili, da izmerjene vrednosti v nekaterih opcijah tudi presegajo dovoljene meje.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [P. Pintarič], 2009Language - slovenianCOBISS.SI-ID - 1774473
Author
Pintarič, Peter
Other authors
Bučar, Bojan, 1961-2012 |
Medič, Marijan
Topics
odsesovanje |
5-osni CNC odsesovalni stroj |
velikost obdelovancev |
premer orodja |
hrup |
suction |
5-axis CNC-machining centre |
size of work-pieces |
diameter of tools |
noise |
noise
Library/institution |
City | Acronym | For loan | Other holdings |
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BF, Department of Wood Science and Technology, Lj. | Ljubljana | BFLES |
reading room 1 cop.
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Year | Impact factor | Edition | Category | Classification | ||||
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JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
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DRS, in which the journal is indexed
Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Pintarič, Peter | |
Bučar, Bojan, 1961-2012 | 01392 |
Medič, Marijan | 11925 |
Source: Personal bibliographies
and: SICRIS
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