"Welding Cold" I-aluminiyamu: amazinga, izibuyekezo isicelo

Aluminium - metal engasindi, obusetshenziswa embonini amashumi eminyaka. Phakathi nale nkathi, kwatholakala ukuthi Welding abandayo aluminium futhi Alloys yayo - indlela kuphela ukuxhuma workpieces.

Uyini Welding abandayo?

Welding Cold - ngokujoyina indlela izingxenye zensimbi yezinga eliphakeme ikhiqizwa ngaphandle Ukushisa, ngingaphansi kokucindezeleka. Ubuhlobo obuseduze Kwenziwa ukusonteka plastic uyaca futhi Ukungena yayo ebusweni ashiselwe. Welding Cold itholakala kabanzi ngoba aluminium futhi ayidingi ukuqeqeshwa okukhethekile futhi imishini eyinkimbinkimbi. Inqubo wenziwa ngqo egumbini emazingeni okushisa okuvamile. Akudingi yimuphi imithombo ukushisa esetshenziswa arc Welding.

Ukwakheka kanye nezici

Welding Cold, eqinisweni, yilokho lokwakha ingcina ngoba metal futhi angase abe single-ingxenye noma okuqanjiwe ezimbili ingxenye, okubandakanya:

• Epoxy inhlaka ukuthi zakha isisekelo Welding futhi unesibopho ukufana kanye plasticity kwengoma.
• Ingxenye metal njengoba yamathebhu.
• ejenti engeziwe kanye izithasiselo ekuthuthukiseni adhesion, ukumelana nesimo nodlame, izinga lokushisa izici nokunye.

Ukuvikeleka incike ngezithako zawo, indlela efanele izinga nokulungiselela surface.

Ngaphansi kwezimo ezifanele, a okuhlangana is ngisho ngokuqinile eziboshiwe metal, kodwa, njengoba okuhlangenwe nakho kuye kwabonisa, omhlophe webhola ngemva ukusondelana ku-oda engaphansi onensika kuka Welding bendabuko. Ngoba Kunconywa ukulungiswa ezincane kuphela.

Namatsisela "Cold Welding aluminium" litholakala cishe kuyo yonke esitolo hardware - isibalo esikhulu sezithunjwa abakhiqizi angaphandle kanye ezifuywayo ukukhiqiza zithako sihluke nomunye kuphela ukuklanywa zangaphandle.

I-mastic ngokuvamile adayiswa ngesimo bar ezimbili ungqimba ukuthi sifana zobumba, noma ukuze kube lula afakwe esitsheni cylindrical.

Ngaphambi ukusebenza Welding ucezu cut (ngokuqinile perpendicular) ukuba lemali oyifunayo. izakhi Welding ngemva iminwe nomkhombe isicelo ngokushesha endaweni oyifunayo.

Umgomo we Welding ukusonteka

Ubuhlobo obuseduze evele eyenziwe aluminium ngenxa ukusonteka plastic.

izinto Connectable e Welding abandayo uvalwe kakhulu isibambo ndawonye, okwaholela ekubhujisweni ka olwelwesini, kukhona kunenze nisondelane aphakathi, ukwakha isibopho esiqinile.

Ukuze unikeze ukubukeka kangcono ngenxa mininingwane kusengaphambili, kuyinto efiselekayo degrease, ukususa uthuli.

Izindlela Welding abandayo

Ubuchwepheshe aluminium kwakwakhe inqubo abandayo zingahlukaniswa zibe izindlela 3:

• Butt;
• ubona;
• suture.

Butt Welding

Kule ndlela, workpiece aluminium ibekwe futhi uqale ukucindezela isiponji ekhethekile. Eceleni kwabo sidla ibutho lapho uqondiswa kanye eksisi. Ngenxa yalokho, izinto esiphezulu uvalwe bukhomba, futhi plastic ukusonteka kwenzeka.

Le ndlela has bokwenza eziningana:

• ukuxhuma eside ingxenye cishe kungenakwenzeka, ngenxa yobukhulu bawo ukhawulelwe umklamo zedivayisi clamping;
• ingxenye preforms ise emikhonweni-clamping, kuyinto sikhubazekile;
• kunzima kukhishwe kusukela ingxenye ngocingo.

indawo Welding

Le ndlela isetshenziselwa Welding aluminium workpieces lapped. Ukusebenzisa punches ekhethekile. Indawo libizwa Punch ngazo iphuzu Welding. amaphuzu Weld ahlelwe phezu umugqa ohlanganisa ngemva kweminyaka ethile.

Buhle le ndlela iba ukungabi khona isidingo kokungathembeki ngaphambi izingxenye futhi ongaphakeme ukusonteka zensimbi okuhlangana kuyo. Lona ezivamile Welding abandayo aluminium. It kungenziwa ngaphandle clamping noma izingxenye fixed.

umphetho Welding

Ukuze wakhe owakho okuqhubekayo umphetho Welding kule ndlela ingase isetshenziselwe ezinamasondo, phakathi okuyinto workpiece noma kokuzalela annular punches.

Zokushisela engenziwa noma omunye roller ligijima, okuyinto ngazo izingxenye aluminium ukusekelwa, noma ezinamasondo amabili ligijima okuyinto bamba uhlanganisa izingxenye ezithile.

Kuye imininingwane isigaba roller umphetho kungenziwa umshini wokugaya noma ideskithophu mathupha.

Nale ndlela, kwakwakhe etholwe ngaphandle flanging umthungo, kodwa ethile yayo - ehlambulula kwesigaba izingxenye umthungo, okuholela ugobile futhi inflection workpieces okwamanje.

Nciphisa kusimo esinjalo bungatholakala ngokwandisa ububanzi ebusweni tekusebenta ezinamasondo. Noma ukusetshenziswa le ndlela kufanele kugwenywe.

aluminium Welding inqubo

Zokushisela shift - indlela abandayo Welding aluminium. Kokucindezela indlela wenziwa nge tangential offset. Ngenxa yalokho yale nqubo, wonke amabhayisikobho oxide seziklebhukile livaliwe, amabhuloho obumba uxhumano. Le ndlela isebenza kusimo zezimboni yokuxhuma izintambo trolley izintambo, imishini umsakazo housings, ikhebula emigodleni, ezineka ezingodweni for zikagesi ezahlukene. Kuvele yi kakhulu eyatholakala lapho Welding aluminium kusukela Alloys yayo (kuncike ubumsulwa preforms evele). Endabeni kutholakale izinga ezinhle uxhumano cishe kungenakwenzeka ukungcoliswa kancane kakhulu.

Ukuze uthole uxhumano ezinhle, kufanele kube sedimentary bakucindezele ukuze metal kungaba ageleze ngokukhululeka nhlangothi zombili endaweni weld. Kuphela ekukhishweni isimo okunjalo ngeke kuholele ukufuduka lesifanele izingxenye maqondana nomunye.

I umphetho eshidini aluminium, unga:

• ngqo;
• isiyingi;
• okuqhubekayo (anoma yibuphi ubude).

Ukusetshenziswa kanye nezici

Ngaphambi ebusweni umsebenzi ukuba zihlanzwe esebenzisa ligijima emabhulashini steel. Zokushisela aluminiyamu kungaba kwenziwe zensimbi ezahlukene. Kaningi esetshenziswa Welding aluminium amashubhu. Ngaphansi kwezimo zelabhorathri, kuhlulekile umzamo ukuze afeze Welding aluminiyamu usebenzisa kufa steel futhi.

Ukuze Welding abandayo kukhona ikusasa okukhulu. Naphezu kweqiniso lokuthi manje ekuthuthukiseni izindlela ezintsha zokusebenzisa ephezulu ifrikhwensi, izitshalo ezifana uthola ngokwanele ezibizayo, nekghono yabo bonke futhi uhlala ezingeni sasivumela ongaphakeme.

Zokushisela futhi brazing engenziwa bedle imisinga eyenga. Lapho Welding aluminium DC uqhubeke ngendlela elandelayo: isixazululo alikhali ingaphansi izinduku ezimbili bese kudlule zamanje njalo. Ngenxa yalokho yokufudumala kwembulunga yonke okusheshayo kwenzeka lokususa induku. Manje kubalulekile ukususa izinduku futhi wenze okusalungiswa.

Le ndlela isetshenziswa laboratories. indawo Imboni eseseduze.

Lapho Welding ezibandayo eyenziwe aluminium, akukho zangaphandle Ukushisa izingxenye. It ikuvumela ukuxhuma kwi-kagesi wire ukwahlukanisa, ukuze akwazi ukufeza umsebenzi endaweni oluvuthayo, ukuze sivale izimbobo kule esitsheni, okungakwazi sishiswa ngakho. Ngaphezu kwalokho, lesi sithako aluminium may steel. Lapho usebenzisa i-Welding nemakhata metal aluminium kunganciphisa udoti izikhathi 10. Ngokusebenzisa imishini kwabashiselayo aluminiyamu, akuhlanganisileyo yethusi titanium, nezinye izinsimbi kanye Alloys kokuba plasticity. Ukuze aluminium Welding akuyona njalo fluxes kunesidingo.

Spot Welding kungenziwa exhunywe kwi-ukujiya uthayela elingu of 15 mm.

Butt-bajoyine izinduku esigabeni cross-30 mm kanye wire we ubukhulu efanayo. Welding Cold ukuze ujoyine aluminium strip uyakwazi ephezulu lokushisa zethusi kwesigaba 100 x 10 mm kukhona umphetho okuhlala kakhulu.

Umphetho Welding ku izingxenye impahla ishidi etholwe uphawu ngokuphelele hermetic anoma yibuphi ubude

aluminium abandayo Welding indlela eyenzelwe izimo umile. Imishini kungase kudingeke igiya lemvula, wokubacindezela, igiya clamping izingxenye.

Isakhiwo Welding abandayo ukusetshenziswa yasendlini zihlanganisa fillers, epoxy inhlaka, nesibabule okufakiwe. Ngo ukwakheka polymer unalo impahla kunenze nisondelane elivela ukushisa low. It ingatholakala nomkhombe ucezu izinto ezandleni zakhe imizuzu embalwa. Khona-ke mass singasebenza izingxenye okuhlangana kuyo.

Okunjalo uhlobo Welding isetshenziswa uma lenza ukulungiswa zikagesi ezincane yasendlini, ware enelanga, risers, radiators, amafasitela, qeda, nophethiloli amathangi, nokunye. D.

Isisindo ngemva sokwelapha uyakwazi eyamukelayo, uma kusetshenzwe, noma iyiphi ukuma. ukuqina Okugcwele kwenzeka ngaphakathi 1-8 h. Yekuchumana lingatholakala ngesineke.

Welding Cold aluminiyamu kobufakazi zabantu ukuyisebenzisa wathola ngokuphindaphindiwe omuhle kakhulu. Ngemuva kwekuwahlolisisa singaphetha ngokuthi wahlala isikhathi eside kanye nekhwalithi uxhumano, njengoba umthetho, kukhona incike ngokuphelele ingcina akhethiwe kanye nokusentshenziswa efanele ubuchwepheshe.

Welding Cold aluminiyamu Petersburg Kwenziwa emagalaji ezikhethekile futhi ngokuzimela ekhaya. impahla Packing kuyinto ruble 38-40.

Oluncamelayo Welding abandayo aluminiyamu

It is eziklanyelwe ngokuqondile ukulungisa nemikhulu futhi izingxenye imoto eyenziwe aluminium, silumin futhi duralumin.

Ukuzila ukudla Welding abandayo "Polirem-Aluminium", okuyinto ifomula ngokukhethekile zenzelwe adhesion kangcono aluminium futhi Alloys yayo, kwenza kube nokwenzeka ukuba ukuqhuba eliphezulu futhi ukulungisa onokwethenjelwa aluminium izingxenye ngaphandle kokusebenzisa umshini Welding.

Ukusebenzisa le Welding abandayo, kungaba ngempumelelo futhi ngokushesha ukulungisa:

• aluminium fenders;
• imoto radiators;
• amapayipi eyenziwe aluminium noma Alloys;
• ikhanda isilinda izimoto;
• umzimba panel kanye nezinye izingxenye imoto.

Welding Cold-aluminiyamu, intengo zazo kuncike iphakethe futhi ruble 40., Ngokucacile iqukethe yamathebhu, esinikela sithuthukiswe adhesion Ukwakheka ungaphakathi aluminium futhi Alloys yayo.

Manje udinge Ungazihluphi ne UWelder - umane ukuthatha Welding abandayo aluminium, uhlanganise Ukwakheka izandla futhi aqale ukulungisa.