Mubice byinshi, PEEK ikoreshwa kenshi kugirango igere kumitungo isa niyatanzwe nibyuma nibisabwa mubihe bibi.Kurugero, porogaramu nyinshi zisaba kwihanganira igihe kirekire cyo kwikuramo, kwambara birwanya imbaraga, imbaraga zingirakamaro hamwe no gukora cyane, hamwe no kurwanya ruswa.Mu nganda za peteroli na gaze, inyungu zishobora kuba ibikoresho bya PEEK zirashobora gukoreshwa.
Reka twige kubyerekeye gutunganya no gukoresha ibikoresho bya peek.
Imwe mumpamvu zikoreshwa cyane muri PEEK mubikorwa byubwubatsi ni ukuboneka uburyo bwinshi nuburyo bwo gutunganya, aribyo gutunganya, guhimba filament yahimbwe, gucapisha 3D, no gushushanya inshinge, kugirango uhimbe geometrike yifuzwa haba mubidukikije ndetse n’amazi.
Ibikoresho bya PEEK biraboneka muburyo bwinkoni, plaque yometseho plaque, form ya filament na pellet, bishobora gukoreshwa mugutunganya CNC, gucapa 3D no kubumba inshinge.
1. GUKORA PEEK CNC
Imashini ya CNC (kugenzura numero ya mudasobwa) igizwe nuburyo butandukanye bwo gusya-axis nyinshi, guhinduranya no gutunganya amashanyarazi (EDM) kugirango ubone geometrie yanyuma.Inyungu nyamukuru yizi mashini nubushobozi bwo kugenzura imashini binyuze mugucunga neza hifashishijwe kode yakozwe na mudasobwa kugirango ikore neza-neza neza gutunganya neza akazi wifuza.
Imashini ya CNC itanga ibisabwa kugirango habeho geometrike igoye mubikoresho bitandukanye, kuva plastiki kugeza ibyuma, mugihe byujuje imipaka isabwa yo kwihanganira geometrike.Ibikoresho bya PEEK birashobora gutunganywa muburyo bugoye bwa geometrike, kandi birashobora no gutunganywa mubyiciro byubuvuzi no mubice byinganda PEEK.Imashini ya CNC itanga ibisobanuro bihanitse kandi bisubirwamo kubice bya PEEK.
Bitewe no gushonga kwa PEEK, umuvuduko wibiryo byihuse n'umuvuduko birashobora gukoreshwa mugihe cyo gutunganya ugereranije nizindi polymers.Mbere yo gutangira inzira yo gutunganya, ibisabwa byihariye byo gutunganya ibikoresho bigomba kuba byujujwe kugirango wirinde guhangayika imbere hamwe nubushyuhe bujyanye nubushyuhe mugihe cyo gutunganya.Ibi bisabwa biratandukanye ukurikije igipimo cyibikoresho bya PEEK byakoreshejwe kandi ibisobanuro byuzuye kuri ibi bitangwa nuwakoze kiriya cyiciro runaka.
PEEK irakomeye kandi irakomeye kuruta polymers nyinshi, ariko yoroshye kuruta ibyuma byinshi.Ibi bisaba gukoresha ibikoresho mugihe cyo gutunganya kugirango tumenye neza.PEEK ni plastike yubushyuhe bukabije, kandi ubushyuhe butangwa mugihe cyo gutunganya ntibushobora gukwirakwira rwose.Ibi bisaba gukoresha ikoranabuhanga rikwiye kugirango wirinde urukurikirane rwibibazo bitewe no gukwirakwiza ubushyuhe buke bwibikoresho.
Izi ngamba zirimo gucukura umwobo wimbitse no gukoresha ibicurane bihagije mubikorwa byose byo gutunganya.Byombi bishobora gukoreshwa na peteroli hamwe n’amazi ashingiye ku mazi.
Ikindi kintu cyingenzi ugomba gusuzuma ni kwambara ibikoresho mugihe cyo gutunganya PEEK ugereranije nibindi bikoresho bya plastiki bihuye.Gukoresha fibre fibre ishimangirwa amanota ya PEEK ni bibi cyane kubikoresho.Iki kibazo gisaba ibikoresho bya karbide kumashini amanota rusange yibikoresho bya PEEK, nibikoresho bya diyama ya fibre karubone ishimangira amanota ya PEEK.Gukoresha coolant birashobora kandi guteza imbere ubuzima bwibikoresho.
2. GUKORA inshinge za PEEK
Gutera inshinge bivuga gukora ibice bya thermoplastique utera ibikoresho byashongeshejwe mbere.Ikoreshwa mugukora ibice mubunini.Ibikoresho bishongeshwa mucyumba gishyushye, umugozi wa helicale ukoreshwa mu kuvanga, hanyuma ugaterwa mu cyuho kibumba aho ibintu bikonje kugira ngo bibe ishusho ikomeye.
Ibikoresho bya Granular PEEK bikoreshwa muburyo bwo gutera inshinge.Granular PEEK ituruka mubikorwa bitandukanye bisaba uburyo bwo gukama butandukanye, ariko mubisanzwe amasaha 3 kugeza kuri 4 kuri 150 ° C kugeza 160 ° C birahagije.
Imashini isanzwe yo gutera inshinge irashobora gukoreshwa mugushushanya inshinge za PEEK cyangwa kubumba PEEK, kuko izo mashini zishobora kugera ku bushyuhe bwa dogere 350 ° C kugeza 400 ° C, ibyo bikaba bihagije kumanota hafi ya PEEK.
Gukonjesha kubumba bisaba kwitabwaho bidasanzwe, kuko ibitagenda neza byose bizaganisha kumahinduka mumiterere yibikoresho bya PEEK.Gutandukana kwose kuva igice cya kirisiti iganisha ku mpinduka zitifuzwa mumiterere iranga PEEK.
Gusaba ibintu byibicuruzwa bya PEEK
1. Ibice byubuvuzi
Bitewe na biocompatibilité yibikoresho bya PEEK, ikoreshwa cyane mubikorwa byubuvuzi, harimo no kwinjiza ibice mumubiri wumuntu mugihe gitandukanye.Ibigize bikozwe mubikoresho bya PEEK nabyo bikoreshwa muburyo butandukanye bwo gutanga ibiyobyabwenge.
Ibindi bikorwa byubuvuzi birimo gukiza amenyo, gukaraba neza, ibikoresho byo gukosora ihahamuka, hamwe nibikoresho byo guhuza umugongo, nibindi.
2. Ibice byo mu kirere
Bitewe nuko PEEK ihujwe na ultra-high vacuum ikoreshwa, ubushyuhe bwumuriro hamwe n’imishwarara y’imishwarara, hamwe n’imiti irwanya imiti, ibice bikozwe mu bikoresho bya PEEK bikoreshwa cyane mu byogajuru kubera imbaraga zabyo nyinshi.
3. Ibice by'imodoka
Imyenda nubwoko butandukanye bwimpeta nayo ikozwe muri PEEK.Bitewe na PEEK nziza cyane yuburemere-bwimbaraga, ikoreshwa mugukora ibice bya moteri yo gusiganwa.
4. Gukoresha insinga na kabili / ibikoresho bya elegitoroniki
Intsinga ya insinga ikozwe muri PEEK, ishobora gukoreshwa mubisabwa nka sisitemu y'amashanyarazi y'indege mu mishinga yo gukora.
PEEK ifite imashini, ubushyuhe, imiti n'amashanyarazi bituma iba ibikoresho byo guhitamo mubikorwa byinshi byubuhanga.PEEK iraboneka muburyo butandukanye (inkoni, filaments, pellet) kandi irashobora gutunganywa no gutunganya CNC, kubumba inshinge.Imashini nziza ya Goodwill ifite uruhare runini mubijyanye no gutunganya neza imyaka 18.Ifite uburambe bwigihe kirekire muburyo butandukanye bwo gutunganya ibintu hamwe nuburambe budasanzwe bwo gutunganya ibikoresho.Niba ufite ibice bya PEEK bihuye bigomba gutunganywa, nyamuneka twandikire!Tuzaherekeza tubikuye ku mutima ubwiza bwibice byawe hamwe nubumenyi bwimyaka 18 yubumenyi nibikoresho byo gutunganya.
Igihe cyo kohereza: Ukuboza-25-2023