Mu rwego rwimashini zisobanutse hamwe nibikoresho bipima, mugihe igice kimwe cya granite cyananiwe guhaza ibikenewe binini - binini cyangwa binini, tekinoroji yo guteranya yabaye uburyo bwibanze bwo gukora ibice binini cyane. Ikibazo cyingenzi hano ni ukugera kumurongo udahuza mugihe wizeye neza muri rusange. Ntabwo ari ngombwa gukuraho gusa ingaruka ziterwa no gutondeka kumiterere yimiterere ahubwo no kugenzura ikosa ryatewe murwego rwa micron, kugirango huzuzwe ibisabwa bikomeye byibikoresho kugirango uburinganire n'ubwuzuzanye bwibanze.
1. Imashini itomoye yubuso butandukanye: Urufatiro rwihuza ridahwitse
Ihuza ridafite aho rihuriye nibice bya granite bitangirana no hejuru - gutunganya neza neza gutondeka hejuru. Ubwa mbere, ibice bitambitse bikorerwa urusyo. Inzinguzingo nyinshi zo gusya zikorwa hifashishijwe ibiziga bya diyama, bishobora kugenzura ububobere bwo hejuru muri Ra0.02μm hamwe nikosa ryo kutarenza kuri 3μm / m.
Kubice bine byurukiramende, lazeri interferometero ikoreshwa muguhindura perpendicularitike yimiterere yimitambiko, ikemeza ko ikosa ryinguni yibice byegeranye bitarenze arcseconds 5. Intambwe ikomeye cyane ni "guhuza gusya" guhuza uburyo bwo gutera hejuru: ibice bibiri bya granite bigomba guterwa bifatanye mu maso - kuri - mu maso, naho ingingo za convex hejuru zikurwaho binyuze mu guterana amagambo kugirango habeho urwego - rwuzuzanya kandi ruhoraho. Iyi "indorerwamo - nko guhuza" irashobora gutuma ahantu ho guhurira hejuru yubutaka bugera hejuru ya 95%, bigashyiraho urufatiro rumwe rwo guhuza ibizakurikiraho.
2. Gutoranya gufatira hamwe no gusaba inzira: Urufunguzo rwo guhuza imbaraga
Guhitamo ibifatika hamwe nuburyo bwo kubishyira mu bikorwa bigira ingaruka ku buryo butaziguye imbaraga zo guhuza hamwe nigihe kirekire - gihamye cyibice bya granite. Inganda - urwego epoxy resin yifatira ni amahitamo nyamukuru muruganda. Nyuma yo kuvanga numuti ukiza muburyo runaka, ishyirwa mubidukikije kugirango ikureho umwuka mwinshi. Iyi ntambwe ningirakamaro kuko utubuto duto muri colloid tuzakora ingingo yibitekerezo nyuma yo gukira, bishobora kwangiza imiterere.
Iyo ushyizeho ibifatika, "uburyo bwo kuvura umuganga" bwakoreshejwe kugirango bugenzure uburebure buri hagati ya 0.05mm na 0.1mm. Niba igicucu ari kinini cyane, bizaganisha ku gukira gukabije kugabanuka; niba ari ntoya cyane, ntishobora kuzuza micro - icyuho kiri hejuru. Kubirebire - gutondeka neza, ifu ya quartz hamwe na coefficente yo kwagura ubushyuhe hafi ya granite irashobora kongerwaho murwego rufatika. Ibi bigabanya neza imihangayiko yimbere iterwa nihinduka ryubushyuhe, ikemeza ko ibice bikomeza guhagarara neza mubikorwa bitandukanye.
Igikorwa cyo gukiza gifata intambwe - by - uburyo bwo gushyushya intambwe: ubanza, ibice bishyirwa mubidukikije bya 25 ℃ kumasaha 2, hanyuma ubushyuhe bwiyongera kuri 60 ℃ ku gipimo cya 5 ℃ kumasaha, kandi nyuma yamasaha 4 yo kubika ubushyuhe, bemerewe gukonja bisanzwe. Ubu buryo bwo gukira buhoro bufasha kugabanya kwirundanya kwimbere.
3. Imyanya & Calibration Sisitemu: Ibyingenzi Byibanze Byuzuye
Kugirango umenye neza muri rusange ibice bya granite byaciwe, sisitemu yumwuga hamwe na kalibrasi ya sisitemu ni ngombwa. Mugihe cyo gukata, "uburyo butatu - bwerekana umwanya" bukoreshwa: bitatu birebire - byuzuye byerekana neza pin umwobo bishyirwa kumpera yubuso bwikubitiro, kandi piramike ya ceramic ikoreshwa muburyo bwambere, ishobora kugenzura ikosa ryumwanya muri 0.01mm.
Ibikurikira, laser tracker ikoreshwa mugukurikirana muri rusange uburinganire bwibice byacitse mugihe nyacyo - igihe. Jack ikoreshwa mugutunganya - guhuza uburebure bwibigize kugeza igihe ikosa rito riri munsi ya 0.005mm / m. Kuri ultra - ibice birebire (nkibiyobora hejuru ya metero 5), kalibrasi ya horizontal ikorwa mubice. Ikigereranyo cyo gupima gishyirwaho buri metero, kandi software ya mudasobwa ikoreshwa muguhuza umurongo ugororotse muri rusange, ukemeza ko gutandukana kwicyiciro cyose bitarenze 0.01mm.
Nyuma ya kalibibasi, ibice byongerera imbaraga nkibikoresho byiziritse byuma bidafite ingese cyangwa inguni zinguni bishyirwa kumutwe kugirango birusheho gukumira kwimuka ugereranije kwimiterere.
4. Guhangayikishwa no kuvura gusaza: Ingwate yo kumara igihe kirekire
Guhangayikishwa no kuvura gusaza ni amahuza yingenzi kugirango atezimbere igihe kirekire - ibice bya granite byatewe. Nyuma yo gutera, ibice bigomba kuvurwa gusaza bisanzwe. Bishyirwa mubushyuhe buhoraho nubushyuhe bwiminsi 30 kugirango impagarara zimbere zisohoke buhoro.
Kuri ssenariyo ifite ibisabwa bikomeye, tekinoroji yo gusaza irashobora gukoreshwa: igikoresho cyo kunyeganyega gikoreshwa mugukoresha imbaraga nke - yinyeganyeza ya 50 - 100Hz kubice, byihutisha kuruhuka. Igihe cyo kuvura giterwa nubwiza bwibigize, mubisanzwe amasaha 2 - 4. Nyuma yo kuvura gusaza, ibisobanuro rusange byibigize bigomba kongera kugeragezwa. Niba gutandukana birenze agaciro kemewe, gusya neza bikoreshwa mugukosora. Ibi byemeza ko igipimo cyerekana neza ibice bya granite byaciwe bitarenze 0.002mm / m kumwaka mugihe kirekire - ikoreshwa.
Kuki Hitamo ZHHIMG ya Granite Gutera Ibisubizo?
Hamwe nubu buryo bwa tekinoroji yo gutondeka, ibice bya granite ya ZHHIMG ntibishobora guca gusa ingano yubunini bwikintu kimwe gusa ahubwo binagumana urwego rusobanutse nkibice bitunganijwe neza. Byaba ari binini - igipimo cyibikoresho bisobanutse, biremereye - ibikoresho byimashini ikora, cyangwa murwego rwo hejuru rwo gupima neza, turashobora gutanga ibisubizo bihamye kandi byizewe byibanze.
Niba ushaka ibisobanuro bihanitse - byuzuye, binini - binini bya granite yimishinga yawe yinganda, hamagara ZHHIMG uyumunsi. Itsinda ryacu ryumwuga rizaguha ibisubizo byabigenewe byabigenewe hamwe nibisobanuro birambuye bya tekiniki, bigufasha kunoza imikorere no gutezimbere ibikoresho byawe.
Igihe cyo kohereza: Kanama-27-2025