Imikhiqizo
Izinto zokwakha ze-CNC
CNC Machining in POM
Amapulastiki angenye impahla evamile esetshenziswa ekuguquleni kwe-CNC ngoba atholakala ngezinketho eziningi ezihlukene, awabizi kakhulu, futhi anezikhathi zomshini ezisheshayo.Amapulasitiki asetshenziswa kakhulu afaka i-ABS, i-acrylic, i-polycarbonate nenayiloni.
I-POM (Polyoxymethylene) Incazelo
I-POM, eyaziwa nangokuthi i-acetal noma i-Delrin, iyimpahla ye-thermoplastic enezici ze-semi-crystalline.Ihlonishwa kakhulu ngenxa yamandla ayo angavamile, ukuqina kanye nezakhiwo eziphansi zokungqubuzana.I-POM ivame ukusetshenziswa ezinhlelweni ezidinga ukunemba kanye nezingxenye zokungqubuzana okuphansi.
Isicelo
I-POM, eyaziwa nangokuthi i-acetal noma i-Delrin, iyinto eguquguqukayo ye-thermoplastic esetshenziswa kwizicelo ezahlukahlukene.Izakhiwo zayo ezihlukile ziyenza ilungele ukukhiqiza amagiya nama-bearings ezinhlelweni zemishini.Izingxenye zezimoto, njengezingxenye zesistimu kaphethiloli nokunqunywa kwangaphakathi, nazo ziyazuza ekuqineni nasekuqineni kwe-POM.Ngaphezu kwalokho, izakhiwo ezinhle kakhulu zokuvikela ugesi ze-POM ziyenza ifanelekele ukusetshenziswa kuzixhumi zikagesi.Okokugcina, amandla e-POM nokuphila isikhathi eside kuyenza ibe yinketho ekhethwayo yokukhiqiza izimpahla ezithengwayo ezifana neziphu, amathoyizi nezitsha zasekhishini.
Amandla
Impahla inamandla amangalisayo futhi ingamelana namandla amakhulu emishini.Ihlinzeka ngokunyakaza okubushelelezi okunokungqubuzana okuncane futhi imelana nokugqoka.Igcina isimo sayo nobukhulu kuzo zonke izimo, iqinisekisa ukuzinza.Ngaphezu kwalokho, imelana nemiphumela yamakhemikhali futhi ingakwazi ukumelana nokuchayeka ezintweni ezihlukahlukene ngaphandle kokuwohloka.
Ubuthakathaka
Impahla inokumelana okulinganiselwe emisebeni ye-UV ngakho-ke isengozini yokulimala ngesikhathi sokuchayeka elangeni isikhathi eside.Futhi, ithambekele ekucindezelekeni imifantu ngaphansi kwezimo ezithile.
Inani
$$$$$
Isikhathi esiholayo
< 2 izinsuku
Ukuqina Kwezindonga
0.8 mm
Ukubekezelelana
±0.5% onomkhawulo ophansi ongu-±0.5 mm (±0.020″)
Ubukhulu bengxenye yosayizi
50 x 50 x 50 cm
Ukuphakama kwesendlalelo
200 - 100 microns
Ulwazi lwesayensi oludumile mayelana ne-POM
I-POM (i-Polyoxymethylene), eyaziwa nangokuthi i-acetal, ipulasitiki yobunjiniyela esebenza kahle kakhulu.I-semi-crystalline thermoplastic enikeza amandla amahle kakhulu okusebenza, ukuqina, kanye nokuzinza kwe-dimensional.I-POM ivame ukusetshenziswa ezingxenyeni ezinembayo, njengamagiya, amabheringi, nezingxenye zezimoto.
I-POM ine-coefficient ephansi yokungqubuzana, okuyenza ifaneleke izinhlelo zokusebenza ezidinga ukuguga okuphansi nokungqubuzana.Inokumelana kahle namakhemikhali, izincibilikisi, kanye namafutha, okuyenza ifaneleke ukusetshenziswa ezimbonini zezimoto namakhemikhali.I-POM iphinde ibe nezindawo ezinhle zokuvala ugesi futhi ikwazi ukumelana namazinga okushisa aphezulu.
I-POM itholakala ngezinhlobo ezimbili eziyinhloko: i-homopolymer ne-copolymer.I-Homopolymer POM inikeza amandla aphezulu emishini nokuqina, kuyilapho i-copolymer i-POM inikeza ukumelana okungcono nokuwohloka kokushisa nokuhlasela kwamakhemikhali.
