Ibicuruzwa
Ibikoresho byo gutunganya CNC
Imashini za CNC muri POM
Plastike ni ikindi gikoresho gikoreshwa cyane mu gutunganya CNC kuko kiboneka mu buryo butandukanye, kidahenze cyane, kandi kikagira igihe cyo gukora vuba. Plastike zikoreshwa cyane zirimo ABS, acrylic, polycarbonate na nylon.
Ibisobanuro bya POM (Polyoxymethylene)
POM, izwi kandi nka acetal cyangwa Delrin, ni ibikoresho bya thermoplastic bifite imiterere ya semi-crystalline. Ifatwa nk'ikintu gikomeye kubera imbaraga zayo zidasanzwe, gukomera kwayo no kudahuza kwayo neza. POM ikunze gukoreshwa mu bikorwa bisaba imiterere myiza n'ibice bito byo gushwanyagurika.
Porogaramu
POM, izwi kandi nka acetal cyangwa Delrin, ni ibikoresho bya thermoplastic bifite uburyo bwinshi bukoreshwa mu bintu bitandukanye. Imiterere yayo yihariye ituma iba nziza cyane mu gukora ibikoresho n'amabati muri sisitemu za mekanike. Ibikoresho by'imodoka, nk'ibice bya sisitemu ya lisansi n'imitako y'imbere, nabyo bigira akamaro ku kuramba no kudakomera kwa POM. Byongeye kandi, imiterere myiza ya POM yo gukingira amashanyarazi ituma ikoreshwa mu guhuza amashanyarazi. Amaherezo, imbaraga za POM no kuramba kwayo bituma iba amahitamo meza mu gukora ibicuruzwa nk'amazipu, ibikinisho n'ibikoresho byo mu gikoni.
Imbaraga
Ibikoresho bifite imbaraga zitangaje kandi bishobora kwihanganira imbaraga nyinshi za mekanike. Bitanga ingendo nziza kandi bigabanya cyane kandi ntibishobora kwangirika. Bigumana imiterere n'ingano yabyo mu bihe byose, bigatuma bigumana ubusugire. Byongeye kandi, birwanya ingaruka z'imiti kandi bishobora kwihanganira kwangirika kw'ibintu bitandukanye nta kwangirika.
Intege nke
Ibikoresho bifite ubushobozi buke bwo kurwanya imirasire ya UV bityo bikaba byakwangirika mu gihe kirekire bimara igihe kirekire bitwikiriwe n'izuba. Nanone, bishobora kwangirika mu bihe bimwe na bimwe.
Igiciro
$$$$$
Igihe cyo Kubona Igihe cy'Ubwishingizi
< Iminsi 2
Ubunini bw'urukuta
mm 0.8
Kwihanganirana
± 0.5% hamwe n'umupaka uri hasi wa ± 0.5 mm (± 0.020″)
Ingano ntarengwa y'ibice
50 x 50 x 50 cm
Uburebure bw'urwego
mikoroni 200 - 100
Amakuru azwi cyane ku bijyanye na POM
POM (Polyoxymethylene), izwi kandi nka acetal, ni pulasitiki ikora neza cyane. Ni thermoplastic ikoze muri semi-crystalline itanga imbaraga nziza za mekanike, gukomera, no kudahindagurika mu buryo bungana. POM ikoreshwa cyane mu bice by'ubuhanga, nk'ibikoresho bya gitekinisiye, ibyuma bitwara imizigo, n'ibice by'imodoka.
POM ifite ubushobozi buke bwo gukururana, bigatuma ikoreshwa mu buryo budasaba kwangirika no gukururana guke. Ifite ubushobozi bwo kurwanya imiti, ibinyabutabire n'ibicanwa, bigatuma ikoreshwa mu nganda z'imodoka n'ibinyabutabire. POM ifite ubushobozi bwo gukingira amashanyarazi kandi ishobora kwihanganira ubushyuhe bwinshi.
POM iboneka mu bwoko bubiri bw'ingenzi: homopolymer na copolymer. Homopolymer POM itanga imbaraga n'ubukana bwinshi mu by'ikoranabuhanga, mu gihe copolymer POM itanga ubudahangarwa bwiza mu kwangirika k'ubushyuhe no kwibasirwa n'ibiyobyabwenge.
