Noma ubani owenze izimpawu zensimbi uyazi ukuthi izimpawu zensimbi ngokuvamile zidingeka ukuze zibe nomphumela we-concave kanye ne-convex. Lokhu kwenzelwa ukwenza uphawu lube nomuzwa othize wezinhlangothi ezintathu nesendlalelo, futhi okubaluleke kakhulu, ukugwema ukusula njalo okungase kubangele okuqukethwe okuyingcaca ukuthi kufiphale noma kufiphale. Lo mphumela we-concave-convex ngokuvamile ufinyelelwa ngezindlela zokuhlanganisa (ukufakwa kwamakhemikhali, ukufakwa kwe-electrolytic, ukufakwa kwe-laser, njll.). Phakathi kwezindlela ezihlukene zokuhlanganisa, i-chemical etching iyinhloko. Ngakho-ke kungakhathaliseki ukuthi ikulolu hlobo lwezincwadi noma Ngokusho kwesifinyezo sabangaphakathi, uma ingekho enye incazelo, lokho okubizwa ngokuthi "i-etching" kubhekisela ekufakweni kwamakhemikhali.
Inqubo yokukhiqiza izimpawu zensimbi iqukethe izixhumanisi ezintathu eziyinhloko, okuyilezi:
1. Ukwakhiwa kwezithombe nombhalo (okubizwa nangokuthi ukudluliswa kwesithombe nombhalo);
2. Ukuqoshwa kwezithombe nombhalo;
3. Umbala wesithombe nombhalo.
1. Ukwakhiwa kwezithombe nemibhalo
Ukuze unamathisele ihluzo nokuqukethwe kombhalo epuletini lensimbi elingenalutho, akungabazeki ukuthi ihluzo nokuqukethwe kombhalo kufanele kuqala kwakhiwe (noma kudluliselwe kupuleti lensimbi) ngento ethile nangendlela ethile. Ngokuvamile, ihluzo nokuqukethwe kombhalo kuvame ukwakhiwa ngale ndlela elandelayo: Izindlela ezilandelayo:
1. Umdwebo wekhompuyutha owokuqala ukuklama imidwebo edingekayo noma umbhalo kukhompuyutha, bese usebenzisa umshini wokuqopha wekhompyutha (isakhiwo sokusika) ukuze uqophe izithombe nombhalo esitikha, bese unamathisela isitikha esiqoshiwe endaweni engenalutho. ipuleti lensimbi, khipha isitika engxenyeni edinga ukuqoshwa ukuze iveze ukuthungwa kwensimbi, bese i-etch. Le ndlela isasetshenziswa kabanzi. Izinzuzo zayo ziyinqubo elula, izindleko eziphansi nokusebenza okulula. Nokho, ihlushwa ukulinganiselwa okuthile mayelana nokunemba. Ukulinganiselwa: Ngenxa yokuthi umbhalo omncane ongaqoshwa umshini ovamile wokuqopha ucishe ube ngu-1CM, noma yimuphi umbhalo omncane uzokhubazeka futhi ungabi nesimo, okuwenze ungasebenziseki. Ngakho-ke, le ndlela isetshenziswa ngokuyinhloko ukwenza izimpawu zensimbi ngemidwebo emikhulu nombhalo. Ngombhalo omncane kakhulu, izimpawu ze-Metal ezinezithombe eziningi kakhulu neziyinkimbinkimbi nombhalo azinamsebenzi.
2. Indlela ye-photosensitive (ihlukaniswe yaba indlela eqondile kanye nendlela engaqondile
①. Indlela eqondile: Okokuqala yenza okuqukethwe okuyisithombe kube ucezu lwefilimu elimnyama nelimhlophe (ifilimu ezosetshenziswa kamuva), bese usebenzisa ungqimba lukayinki wokumelana ne-photosensitive epuleti lensimbi elingenalutho, bese uyomisa. Ngemuva kokumisa, vala ifilimu epuleti lensimbi Emshinini, ivezwa emshinini wokuchayeka okhethekile (umshini wokunyathelisa), bese uthuthukiswa kumthuthukisi okhethekile. Ngemva kokuthuthukiswa, inki yokuphikisa ezindaweni ezingavuliwe iyachithwa futhi igezwe, iveze ubuso beqiniso bensimbi. Izindawo eziveziwe Ngenxa yokusabela kwe-photochemical, inki ye-photoresist yenza ifilimu enamathela ngokuqinile epuleti lensimbi, ivikele le ngxenye yendawo yensimbi ukuthi ingagxili.
②Indlela engaqondile: Indlela engaqondile ibizwa nangokuthi indlela yesikrini sikasilika. Iwukwenza kuqala okuqukethwe okuyingcaca kube ipuleti lokuphrinta lesikrini sikasilika, bese uphrinta uyinki wokuphikisa epuleti lensimbi. Ngale ndlela, ungqimba oluphikisayo olunezithombe nombhalo luyakhiwa epuletini lensimbi, bese lomiswa futhi liqoshwe... Indlela eqondile kanye nezimiso zokukhetha indlela engaqondile: Indlela eqondile inezithombe eziphezulu nokunemba kombhalo kanye nekhwalithi ephezulu.
Kuhle, kulula ukuyisebenzisa, kodwa ukusebenza kahle kuphansi uma usayizi weqoqo mkhulu, futhi izindleko ziphakeme kunendlela engaqondile. Indlela engaqondile ngokuqhathaniswa ayinembe kangako kumahluzo nasemibhalweni, kodwa inezindleko eziphansi nokusebenza kahle okuphezulu, futhi ifanele ukusetshenziswa kumaqoqo amakhulu.
2. Ukushumeka kwezithombe
Inhloso yokuqopha iwukuba ukuboleka indawo ngezithombe nombhalo epuleti lensimbi (noma ngokuphambene, ukwenza uphawu lubonakale luqondile futhi luqondile. Eyodwa eye-aesthetics, kanti enye iwukwenza umbala ugcwale ihluzo nombhalo ube ngaphansi ingaphezulu lophawu, ukuze ugweme ukusula kanye nokusula umbala Kunezindlela ezintathu eziyinhloko zokuqopha: ukucwiliswa kwe-electrolytic, ukucwiliswa kwamakhemikhali, kanye ne-laser etching.
3. Ukufaka imibala kwezithombe nemibhalo (umbala, ukudweba
Inhloso yokufaka umbala ukudala umehluko obukhali phakathi kwezithombe nombhalo wophawu nesakhiwo, ukuze kuthuthukiswe umuzwa ohehayo kanye nomuzwa wobuhle. Ngokuyinhloko kunezindlela ezilandelayo zokufaka imibala:
1. Ukufaka umbala okwenziwa ngesandla (okuvame ukwaziwa ngokuthi amachashazi, ukuxubha noma ukulandelela: kusetshenziswa izinaliti, amabhulashi, amabhulashi namanye amathuluzi ukuze ugcwalise izindawo eziboshiwe ngopende onemibala ngemva kokusijwa. Le ndlela yayisetshenziswa kumabheji nemisebenzi yezandla koqweqwe lwawo ngaphambili. Izici inqubo ingeyokuqala, ayisebenzi kahle, idinga umsebenzi omningi, futhi idinga ulwazi lomsebenzi onekhono Nokho, ngokombono wamanje, le ndlela isenayo indawo enqubweni yezimpawu, ikakhulukazi lezo ezinezimpawu zokuhweba, ezivame ukuba nemibala eminingi eduze. uphawu lokuhweba , futhi basondelene kakhulu.
2. Futha umdwebo: Sebenzisa i-self-adhesive njengophawu olunefilimu yokuzivikela. Ngemuva kokuthi uphawu luqoshwe, luyagezwa futhi lomiswe, bese ungafafaza upende ezithombeni ezihlehlisiwe kanye nombhalo. Impahla esetshenziselwa ukupenda isifutho umshini womoya kanye nesibhamu sokufutha, kodwa upende ozifuthayo nawo ungasetshenziswa. Ngemuva kokuthi upende usomile, ungakwazi ukukhipha ifilimu evikelayo yesitika, ukuze upende olweqile olufafazwe kusitika luzosuswa ngokwemvelo. Izimpawu ezisebenzisa i-photosensitive zimelana noyinki noma ukuphrinta kwesikrini zimelana nokubhala uyinki njengongqimba oluvikelayo kufanele kuqala zikhiphe uyinki ovikelayo ngaphambi kokupenda. Lokhu kungenxa yokuthi ungqimba oluyisivikelo lukayinki alukwazi ukususwa njengongqimba oluzinamathelayo oluyisivikelo, ngakho-ke uyinki kufanele ususwe kuqala. Indlela eqondile yile: ngemva kokuba uphawu luqoshwe, qala usebenzise i-potion ukuze ususe uyinki wokumelana → geza → wome, bese usebenzisa isibhamu sokufutha ukuze ufafaze ngokulinganayo izindawo ezidinga ukufakwa umbala (okungukuthi, izindawo ezinezithombe nombhalo. , futhi ngokuqinisekile izindawo ezingadingi ukufuthwa) Fafaza upende, odinga inqubo elandelayo: ukukhuhla nokugaya.
Ukukhuhla ngopende ukusebenzisa izindwani zensimbi, amapulasitiki aqinile nezinye izinto ezicijile endaweni yophawu ukuze kukhuhlwe upende oweqile endaweni yophawu. Ukusula upende ukusebenzisa i-sandpaper ukuze ususe upende owedlulele. Ngokuvamile, upende wokukhuhla nopende wokugaya kuvame ukusetshenziswa ndawonye.
Indlela yokudweba isifutho iphumelela kakhulu kunokudweba ngezandla, ngakho-ke isasetshenziswa kabanzi futhi iyindlela esetshenziswa kakhulu embonini yezimpawu. Kodwa-ke, njengoba upende ojwayelekile zisebenzisa izincibilikisi eziphilayo ukuze zixube,
Ukungcoliswa komoya okubangelwa ukupenda ngesifutho kubi, futhi izisebenzi zithinteka nakakhulu yikho. Okucasula nakakhulu ukuthi ukukhuhla nokugaya upende esikhathini sakamuva kuba nzima kakhulu. Uma unganakile, uzonwaya ifilimu kapende, bese kufanele uyilungise ngesandla, futhi Ngemva kokukhuhla upende, ingaphezulu lensimbi lisadinga ukupholishwa, ukuvanisha, nokubhakwa, okwenza abantu abasembonini bazizwe bephathwa yikhanda elibuhlungu. futhi abangenakuzisiza.
3. Umbala we-Electrophoresis: Isimiso sawo sokusebenza ukuthi izinhlayiya zikapende oshajiwe zibhukuda zibheke ku-electrode eshaje ngokuphambene ngaphansi kokusebenza kwamandla kagesi (njengokubhukuda, ngakho kubizwa ngokuthi i-electrophoresis. Ingxenye yokusebenza yensimbi icwiliswa oketshezini lukapende lwe-electrophoresis, futhi ngemva kwalokho Ukunikezwa amandla, Izinhlayiya zokugqoka ze-cationic zihamba zibheke ku-workpiece ye-cathode, futhi izinhlayiya zokugqoka i-anionic zihamba zibheke ku-anode, bese zifaka ku-workpiece, zakha ifilimu yokugqoka iyunifomu futhi eqhubekayo phezu kwendawo yokusebenza i-Electrophoretic coating Indlela yokwakheka kwefilimu esebenzisa upende we-Electrophoretic ayiyona ingozi futhi ayinabungozi. Isebenzisa amanzi njenge-diluent kuyazenzakalela futhi kulula kakhulu ukukufaka umbala Kuyashesha futhi kusebenza kahle, futhi kungalayisha iqoqo (kusuka kuzingcezu ezimbalwa kuye kweziningi zezingcezu) njalo emizuzwini engu-1 ukuya kwemi-3. Ngemva kokuhlanza nokubhaka, ifilimu kapende yezimpawu ezipendwe ngopende we-electrophoretic ilinganayo futhi iyacwebezela, futhi inamandla kakhulu futhi akulula ukuyiqeda. Izindleko zikapende Ishibhile futhi ibiza cishe i-yuan engu-0.07 ngo-100CM2. Okujabulisa nakakhulu ukuthi ixazulula kalula inkinga yokufaka imibala ngemva kokunamathisela izimpawu zensimbi ezibukwayo eziye zahlupha imboni yezimpawu amashumi eminyaka! Njengoba kushiwo ngaphambili, ukwenza izimpawu zensimbi ngokuvamile kudinga ukupendwa kwesifutho , bese ukhuhla futhi upholisha upende, kodwa izinto zensimbi zesibuko (njengesibuko samapuleti ensimbi engagqwali, amapuleti esibuko e-titanium, njll.) zikhanya njengezibuko futhi azikwazi ukuklwejwa noma ukupholishwa. lapho isifutho-pendiwe. Lokhu kumisa isithiyo esikhulu sokuthi abantu benze izimpawu zensimbi yesibuko! Lokhu Futhi kuyisizathu esiyinhloko sokuthi kungani izimpawu zensimbi zesibuko esiphezulu nesikhanyayo (ezinezithombe ezincane nombhalo) bezilokhu zingavamile.
Isikhathi sokuthumela: Jan-23-2024
