Ii-welds ze-longitudinal kwi-stainless steel bars zisuswa ngombane ukuqinisekisa ukuba azitshisi ngokufanelekileyo. Umfanekiso ngoncedo lweWalter Surface Technologies
Khawucinge ukuba umenzi ungena kwisivumelwano sokwenza imveliso ebalulekileyo yentsimbi engagqwaliyo. Amacandelo esinyithi kunye neepayipi ayanqunyulwa, agotywe aze adityaniswe ngaphambi kokuba athunyelwe kwisitishi sokugqiba. Le nxalenye ineepleyiti ezidityaniswe ngokuthe nkqo kumbhobho. Ii-weld zibukeka zilungile, kodwa ayiloxabiso elifanelekileyo umthengi alifunayo. Ngenxa yoko, i-grinder ichitha ixesha isusa isinyithi esidityanisiweyo kunesiqhelo. Emva koko, hayi, kwavela umbala oluhlaza okwesibhakabhaka kumphezulu - uphawu olucacileyo lokufakwa kobushushu obuninzi. Kule meko, oku kuthetha ukuba le nxalenye ayizukuhlangabezana neemfuno zomthengi.
Ihlala isenziwa ngesandla, ukusanta nokugqiba kufuna ubuchule kunye nobugcisa. Iimpazamo ekugqibeni zinokubiza kakhulu xa ucinga ngexabiso elibekwe kwindawo yokusebenza. Ukongeza izinto ezibizayo ezithintela ubushushu ezifana nentsimbi engagqwaliyo, iindleko zokulungisa nokufakela izinto ezilahliweyo zinokuba phezulu. Xa zidityaniswe neengxaki ezifana nongcoliseko kunye nokungaphumeleli kokusebenzisa i-passivation, ukusebenza kwentsimbi engagqwaliyo okwakha kwaba nenzuzo kunokuba yinto engenamsebenzi okanye yonakalise udumo.
Abavelisi bakuthintela njani konke oku? Bangaqala ngokwandisa ulwazi lwabo lokusila nokugqiba, baqonde iindima abazidlalayo kunye nendlela ezichaphazela ngayo izinto zokusebenza zentsimbi engagqwaliyo.
Ezi azifani. Enyanisweni, wonke umntu uneenjongo ezahlukeneyo ngokusisiseko. Ukusila kususa izinto ezifana nee-burrs kunye ne-weld metal excess, ngelixa ukugqiba kunika ukugqitywa okuhle kumphezulu wesinyithi. Ukudideka kuyaqondakala, kuba abo basila ngamavili amakhulu okusila basusa isinyithi esininzi ngokukhawuleza, kwaye imikrwelo enzulu kakhulu inokushiywa kwinkqubo. Kodwa xa kusilwa, imikrwelo isiphumo nje, injongo kukususa izinto ngokukhawuleza, ingakumbi xa usebenza ngeesinyithi ezinobushushu ezifana nentsimbi engagqwaliyo.
Ukugqitywa kwenziwa ngamanqanaba njengoko umqhubi eqala ngegrit erhabaxa aze aqhubekele kumavili okugaya acolekileyo, ii-abrasives ezingalukwanga kwaye mhlawumbi nelaphu lefelt kunye ne-polish paste ukuze afezekise ukugqitywa kwesipili. Injongo kukufezekisa ukugqitywa okuthile kokugqibela (ipatheni yokukrwela). Inyathelo ngalinye (grit ecolekileyo) lisusa imikrwelo enzulu kwinyathelo langaphambili kwaye liyitshintshe ngemikrwelo emincinci.
Ekubeni ukugaya nokugqiba kuneenjongo ezahlukeneyo, zihlala zingahambelani kwaye zinokudlala ngokuchaseneyo ukuba kusetyenziswa icebo elingalunganga lezinto ezisetyenziswayo. Ukususa isinyithi esigqithisileyo, umqhubi wenza imikrwelo enzulu kakhulu ngevili lokusila, aze emva koko adlulisele loo nxalenye kwi-dresser, ekufuneka ngoku achithe ixesha elininzi esusa le mikrwelo inzulu. Olu landelelwano ukusuka ekusileni ukuya ekugqibeni lusenokuba yeyona ndlela isebenzayo yokuhlangabezana neemfuno zokugqiba zabathengi. Kodwa kwakhona, ezi azizo iinkqubo ezongezelelweyo.
Iindawo zokusebenza ezenzelwe ukuba zisebenze kakuhle azidingi kugaywa okanye kugqitywe. Iindawo ezigaywayo zenza njalo kuba ukugaywa yeyona ndlela ikhawulezayo yokususa ii-welds okanye ezinye izinto, kwaye imikrwelo enzulu eshiywe livili lokugaywa yiyo kanye into umthengi ebeyifuna. Iindawo ezifuna ukugqitywa kuphela zenziwe ngendlela yokuba ukususwa kwezinto ezininzi akufuneki. Umzekelo oqhelekileyo yinxalenye yentsimbi engagqwaliyo ene-weld entle ekhuselwe yi-tungsten electrode efuna nje ukuxutywa kwaye ihambelane nephethini yokugqiba ye-substrate.
Oomatshini bokugrumba abaneediski zokususa izinto ezincinci banokubangela iingxaki ezinkulu xa besebenza ngentsimbi engagqwaliyo. Ngokufanayo, ukufudumala kakhulu kunokubangela ukuluhlaza okwesibhakabhaka kunye notshintsho kwiimpawu zezinto. Injongo kukugcina intsimbi engagqwaliyo ibanda kangangoko kunokwenzeka kulo lonke ixesha lenkqubo.
Ngenxa yesi sizathu, kuyanceda ukukhetha ivili lokusila elinesantya sokususa esikhawulezayo ngokwesicelo kunye nohlahlo-lwabiwo mali. Amavili eZirconium asila ngokukhawuleza kune-alumina, kodwa amavili eseramikhi asebenza kakuhle kwiimeko ezininzi.
Amasuntswana e-ceramic aqinileyo nabukhali kakhulu agugiswa ngendlela eyahlukileyo. Njengoko eqhekeka kancinci kancinci, awabi tyaba, kodwa agcina udini olubukhali. Oku kuthetha ukuba anokususa izinto ngokukhawuleza, ngokufuthi ngokukhawuleza kaninzi kunamanye amavili okusila. Ngokubanzi, oku kwenza amavili okusila e-ceramic axabiseke kakhulu. Alungele ukwenziwa kwentsimbi engagqwaliyo, njengoko esusa ngokukhawuleza iitships ezinkulu kwaye avelisa ubushushu obuncinci kunye nokuguquguquka.
Nokuba umenzi ukhetha liphi ivili lokusila, kufuneka kukhunjulwe ukuba ungcoliseko olunokwenzeka lunokukhunjulwa. Uninzi lwabavelisi bayazi ukuba abanakusebenzisa ivili lokusila elifanayo kwintsimbi yekhabhoni nakwintsimbi engatyiwayo. Abantu abaninzi bahlula ngokwasemzimbeni imisebenzi yokusila ikhabhoni kunye nentsimbi engatyiwayo. Kwaneentlantsi ezincinci zentsimbi yekhabhoni eziwela kwiindawo zentsimbi engatyiwayo zinokubangela iingxaki zongcoliseko. Amashishini amaninzi, afana namashishini amayeza kunye nenyukliya, afuna ukuba izinto ezisetyenziswayo zilinganiswe njengezingangcolisiyo. Oku kuthetha ukuba amavili okusila entsimbi engatyiwayo kufuneka angabi nanto (ngaphantsi kwe-0.1%) yesinyithi, isalfure kunye nekhlorine.
Amavili okusila awazisili ngokwawo, adinga isixhobo samandla. Nabani na angabhengeza iingenelo zamavili okusila okanye izixhobo zamandla, kodwa inyani kukuba izixhobo zamandla kunye namavili azo okusila zisebenza njengenkqubo. Amavili okusila e-ceramic enzelwe ii-engile grinders ezinamandla athile kunye ne-torque. Nangona ezinye ii-pneumatic grinders zineenkcukacha ezifunekayo, kwiimeko ezininzi ukusila kwamavili e-ceramic kwenziwa ngezixhobo zamandla.
Iigrinder ezingenamandla aneleyo kunye ne-torque zinokubangela iingxaki ezinkulu nakwii-abrasives zanamhlanje. Ukungabikho kwamandla kunye ne-torque kunokubangela ukuba isixhobo sinciphise isantya kakhulu phantsi koxinzelelo, ngokuyintloko sithintele amasuntswana e-ceramic kwivili lokusila ekwenzeni oko ayenzelwe ukukwenza: ukususa ngokukhawuleza iziqwenga ezinkulu zesinyithi, ngaloo ndlela kunciphisa ubungakanani bezinto ezishushu ezingena kwivili lokusila.
Oku kuyawuqinisa ngakumbi lo mjikelo unzima: abatshisi besander bayabona ukuba akukho nto isuswayo, ngoko ke bacinezela ngamandla ngokwemvelo, nto leyo edala ubushushu obugqithisileyo kunye nokuluhlaza okwesibhakabhaka. Bagqibela ngokutyhala ngamandla kangangokuba bagquma amavili ngeglasi, nto leyo ebanyanzela ukuba basebenze nzima baze bavelise ubushushu obuninzi ngaphambi kokuba baqaphele ukuba kufuneka batshintshe amavili. Ukuba usebenza ngale ndlela ngeetyhubhu ezincinci okanye amashiti, bagqibela bedlula ngqo kwizinto.
Kakade ke, ukuba abaqhubi abaqeqeshwanga kakuhle, nokuba besebenzisa izixhobo ezilungileyo, lo mjikelo unzima unokwenzeka, ingakumbi xa kufikwa kuxinzelelo abalufaka kwindawo yokusebenza. Eyona ndlela ilungileyo kukusondela kangangoko kunokwenzeka kumbane olinganisiweyo wegrinder. Ukuba umqhubi usebenzisa igrinder ye-10 amp, kufuneka acinezele ngamandla kangangokuba igrinder itsala malunga ne-10 amp.
Ukusetyenziswa kwe-ammeter kunokunceda ukwenza imisebenzi yokusila ibe semgangathweni ukuba umenzi ucubungula inani elikhulu lentsimbi engagqwaliyo ebizayo. Kakade ke, zimbalwa izinto ezisebenzisa i-ammeter rhoqo, ngoko ke kungcono ukumamela ngononophelo. Ukuba umqhubi uyeva aze azive i-RPM ihla ngokukhawuleza, usenokuba utyhala ngamandla kakhulu.
Ukumamela izinto ezichukunyiswayo zilula kakhulu (oko kukuthi, uxinzelelo oluncinci kakhulu) kunokuba nzima, ngoko ke ingqalelo ekuhambeni kwentlantsi inokunceda kule meko. Ukugquma intsimbi engatyiwayo kuvelisa iintlantsi ezimnyama kunentsimbi yekhabhoni, kodwa kufuneka zibonakale kwaye ziphume ngokulinganayo kwindawo yokusebenza. Ukuba umqhubi ngequbuliso ubona iintlantsi ezimbalwa, kusenokwenzeka ukuba kungenxa yokungasebenzisi amandla aneleyo okanye ukungalikhanyisi ivili.
Abaqhubi kufuneka bagcine i-engile yokusebenza engaguqukiyo. Ukuba basondela kwi-workpiece phantse kwi-engile yasekunene (phantse ilingane ne-workpiece), banokubangela ubushushu obukhulu; ukuba basondela kwi-engile enkulu kakhulu (phantse i-vertical), basengozini yokubethelela umphetho wevili kwisinyithi. Ukuba basebenzisa ivili lohlobo lwe-27, kufuneka basondele emsebenzini kwi-engile ye-20 ukuya kwi-30 degrees. Ukuba banamavili ohlobo lwe-29, i-engile yabo yokusebenza kufuneka ibe malunga ne-10 degrees.
Amavili okusila ohlobo lwama-28 (anciphileyo) adla ngokusetyenziselwa ukusila iindawo ezithe tyaba ukususa izinto kwiindlela zokusila ezibanzi. La mavili anciphileyo asebenza kakuhle nakwii-engile zokusila ezisezantsi (malunga nama-5 degrees) ngoko ke anceda ekunciphiseni ukudinwa komqhubi.
Oku kwazisa enye into ebalulekileyo: ukukhetha uhlobo olufanelekileyo lwevili lokusila. Ivili lohlobo lwe-27 linendawo yokudibanisa umphezulu wesinyithi, ivili lohlobo lwe-28 linomgca wokudibanisa ngenxa yesimo salo esijiyileyo, ivili lohlobo lwe-29 linomphezulu wokudibanisa.
Amavili aqhelekileyo namhlanje angama-27 anokwenza umsebenzi kwiindawo ezininzi, kodwa imo yawo yenza kube nzima ukusebenza ngezinto ezinzulu kunye namagophe, njengeendibano zetyhubhu yentsimbi engagqwaliyo edibeneyo. Imo yeprofayili yevili le-Type 29 yenza kube lula ukusebenza kwabaqhubi abafuna ukugawula iindawo ezidibeneyo ezigobileyo nezithe tyaba. Ivili le-Type 29 lenza oku ngokwandisa indawo yoqhagamshelwano lomphezulu, oko kuthetha ukuba umsebenzisi akufuneki achithe ixesha elininzi egawula kwindawo nganye - icebo elihle lokunciphisa ukwakheka kobushushu.
Enyanisweni, oku kusebenza kuyo nayiphi na ivili lokusila. Xa kugaywa, umqhubi akufuneki ahlale kwindawo enye ixesha elide. Masithi umqhubi ususa isinyithi kwi-fillet yeenyawo ezininzi ubude. Ingaqhuba ivili ngesantya esifutshane sokunyuka nokuhla, kodwa oku kunokubangela ukuba i-workpiece ishushu kakhulu njengoko igcina ivili kwindawo encinci ixesha elide. Ukunciphisa ukungenisa ubushushu, umqhubi angaqhuba yonke i-weld kwicala elinye kwimpumlo enye, aze aphakamise isixhobo (ukuvumela i-workpiece ukuba iphole) aze adlulise i-workpiece kwicala elifanayo kwimpumlo enye. Ezinye iindlela ziyasebenza, kodwa zonke zinento enye ezifanayo: ziyakuphepha ukutshisa ngokugcina ivili lokusila lihamba.
Oku kukwancediswa ziindlela ezisetyenziswa kakhulu "zokukama". Masithi umqhubi ugoba i-butt weld kwindawo ethe tyaba. Ukuze anciphise uxinzelelo lobushushu kunye nokugrumba kakhulu, wayekuphepha ukutyhala i-grinder ecaleni kwejoyinti. Endaweni yoko, uqala ekupheleni aze aqhube i-grinder ecaleni kwejoyinti. Oku kuthintela nevili ukuba lingaziki kakhulu kwizinto.
Kakade ke, naluphi na ubugcisa bunokutshisa kakhulu isinyithi ukuba umqhubi usebenza kancinci kakhulu. Sebenza kancinci kakhulu kwaye umqhubi uya kutshisa kakhulu i-workpiece; ukuba uhamba ngokukhawuleza kakhulu, ukusanta kungathatha ixesha elide. Ukufumana indawo emnandi yesantya sokutya kudla ngokufuna amava. Kodwa ukuba umqhubi akaqhelananga nomsebenzi, unokusila i-scratch ukuze "azive" izinga elifanelekileyo lokutya kwe-workpiece.
Icebo lokugqiba lixhomekeke kwimeko yomphezulu wezinto njengoko zingena kwaye ziphuma kwicandelo lokugqiba. Misela indawo yokuqala (imeko yomphezulu efunyenweyo) kunye nendawo yokugqibela (ukugqitywa kuyafuneka), uze wenze isicwangciso sokufumana eyona ndlela ilungileyo phakathi kwezo ndawo zimbini.
Amaxesha amaninzi indlela engcono ayiqali nge-abrasive enamandla kakhulu. Oku kunokubonakala kungqubana nengqiqo. Kaloku, kutheni ungaqali ngesanti erhabaxa ukuze ufumane umphezulu orhabaxa uze uqhubekele kwisanti ecolekileyo? Ngaba bekungayi kuba luncedo ukuqala ngesanti ecolekileyo?
Akunyanzelekanga ukuba oku kuphinde kudibane nohlobo lothelekiso. Njengoko igrit encinci ifezekiswa kwinqanaba ngalinye, i-conditioner ithatha indawo yemikrwelo enzulu ngemikrwelo ecolekileyo necolekileyo. Ukuba baqala nge-sandpaper yegrit engama-40 okanye i-flip pan, baya kushiya imikrwelo enzulu kwisinyithi. Kungangcono ukuba le mikrwelo ingasondeza umphezulu kufutshane nokugqitywa okufunekayo, yiyo loo nto kukho izixhobo zokugqiba igrit ezingama-40 ezikhoyo. Nangona kunjalo, ukuba umthengi ucela i-#4 finish (directional sanding), imikrwelo enzulu eshiywe yi-#40 grit ithatha ixesha elide ukuyisusa. Abenzi bezandla baya kwiisayizi ezahlukeneyo zegrit okanye bachithe ixesha elininzi besebenzisa i-fine grit abrasives ukususa loo mikrwelo mikhulu baze bayitshintshe ngemincinci. Konke oku akupheleli nje ekubeni kungasebenzi kakuhle, kodwa kukwatshisa kakhulu umsebenzi.
Kakade ke, ukusebenzisa izinto zokugquma ezicolekileyo kwiindawo ezirhabaxa kunokucotha kwaye, xa zidityaniswe neendlela ezingezizo, kubangela ubushushu obuninzi. Iidiski ezimbini-kwi-nye okanye ezihlanganisiweyo zinokunceda koku. Ezi diski ziquka amalaphu arhabaxa adityaniswe nezinto zokunyanga umphezulu. Zivumela igcisa ukuba lisebenzise izinto zokugquma ukususa izinto ngelixa lishiya ukugqitywa okuthambileyo.
Inyathelo elilandelayo ekugqibezeleni lingabandakanya ukusetyenziswa kwamalaphu angalukwanga, nto leyo ebonisa olunye uphawu lokugqiba olwahlukileyo: le nkqubo isebenza kakuhle ngezixhobo zamandla ezitshintshatshintshayo ngesantya. I-engile grinder esebenza kwi-10,000 rpm inokusingatha ezinye izinto ezirhabaxa, kodwa iya kunyibilikisa ngokupheleleyo ezinye izinto ezingalukwanga. Ngenxa yesi sizathu, abagqibezeli behlisa isantya ukuya kwi-3,000-6,000 rpm ngaphambi kokuba bagqibe izinto ezingalukwanga. Kakade ke, isantya esichanekileyo sixhomekeke ekusetyenzisweni kunye nezinto ezisetyenziswayo. Umzekelo, iidrama ezingalukwanga zihlala zijikeleza kwi-3,000 ukuya kwi-4,000 rpm, ngelixa iidiski zonyango lomphezulu zihlala zijikeleza kwi-4,000 ukuya kwi-6,000 rpm.
Ukuba nezixhobo ezifanelekileyo (ii-variable speed grinders, izixhobo ezahlukeneyo zokugqiba) kunye nokumisela inani elifanelekileyo lamanyathelo kubonelela ngemephu ebonisa indlela engcono phakathi kwezinto ezifikayo nezigqityiweyo. Indlela echanekileyo ixhomekeke kwisicelo, kodwa ii-trimmers ezinamava zilandela le ndlela zisebenzisa iindlela ezifanayo zokusika.
Iiroli ezingalukwanga zigqibezela umphezulu wentsimbi engatyiwayo. Ukuze ugqitywe kakuhle kwaye usetyenziswe ixesha elide, izixhobo ezahlukeneyo zokugqiba zisebenza ngesantya esahlukileyo sokujikeleza.
Okokuqala, bathatha ixesha. Ukuba babona ukuba iqhekeza elincinci lentsimbi engagqwaliyo liyafudumala, bayayeka ukugqiba kwenye indawo baze baqale kwenye. Okanye basenokuba basebenza kwizinto ezimbini ezahlukeneyo ngaxeshanye. Sebenza kancinci kwenye uze uye kwenye, unike elinye ixesha lokuphola.
Xa upolisha ukuya kugqiba isipili, ipolisha ingapolisha ngedrama yokupolisha okanye idiski yokupolisha kwicala elithe nkqo kwinyathelo elingaphambili. Ukupholisha ngesanti kudibanisa iindawo ekufuneka zihlangane nepateni yokukrwela yangaphambili, kodwa akwenzi umphezulu ube kumgangatho wesipili okwi-#8. Nje ukuba yonke imikrwelo isusiwe, kuya kufuneka ilaphu elithambileyo kunye nephedi yokuthambisa ukuze kugqitywe ukukhazimla okufunekayo.
Ukuze kufunyanwe ukugqitywa okufanelekileyo, abavelisi kufuneka banike abagqibi izixhobo ezifanelekileyo, kuquka izixhobo zokwenyani kunye nezixhobo, kunye nezixhobo zonxibelelwano, ezifana nokudala iisampuli ezisemgangathweni zokumisela indlela ukugqitywa okuthile okufanele kubonakale ngayo. Ezi sampuli (ziposwe ecaleni kwesebe lokugqiba, kumaphepha oqeqesho, nakwiincwadi zokuthengisa) zinceda ukugcina wonke umntu ekwiqondo elifanayo lobude bexesha.
Ngokuphathelele izixhobo zokwenyani (kuquka izixhobo zamandla kunye nezinto zokurhawuzelela), ijiyometri yezinye iindawo inokuba nzima nakwiqela elinamava okugqiba. Oku kuya kunceda izixhobo zobungcali.
Masithi umqhubi kufuneka adibanise umbhobho wentsimbi engagqwaliyo enodonga oluncinci. Ukusebenzisa ii-flap discs okanye iidrama kunokubangela iingxaki, ukutshisa kakhulu, kwaye ngamanye amaxesha nendawo ethe tyaba kwityhubhu ngokwayo. Kulapho ii-belt grinders ezenzelwe iipayipi zinokunceda khona. Ibhanti yokuhambisa igubungela uninzi lobubanzi bombhobho, isasaza iindawo zoqhagamshelwano, inyusa ukusebenza kakuhle kwaye inciphise ukungena kobushushu. Nangona kunjalo, njengayo yonke enye into, ingcibi isadinga ukuhambisa i-belt sander kwindawo eyahlukileyo ukunciphisa ukwakheka kobushushu obugqithisileyo kwaye iphephe ukuluhlaza okwesibhakabhaka.
Oku kuyasebenza nakwezinye izixhobo zokugqiba zobungcali. Cinga nge-sander yebhanti eyenzelwe iindawo ezinzima ukufikelela kuzo. Umgqibezeli angayisebenzisa ukwenza i-fillet weld phakathi kweebhodi ezimbini nge-engile ebukhali. Endaweni yokuhambisa i-finger belt sander ngokuthe nkqo (njengokuxukuxa amazinyo akho), ingcali iyishukumisa ngokuthe tye kumphetho ophezulu we-fillet weld ize ihambe ezantsi, iqinisekisa ukuba i-finger sander ayihlali kwindawo enye kakhulu. ixesha elide. ixesha elide.
Ukuwelda, ukugaya kunye nokugqiba intsimbi engagqwali kuza nomnye umngeni: ukuqinisekisa ukuba ayitshixi ngokufanelekileyo. Emva kwazo zonke ezi ziphazamiso, ngaba kukho naluphi na ungcoliseko olusele kumphezulu wezinto ezinokuthi zithintele ukwakheka kwendalo komaleko we-chromium yentsimbi engagqwali phezu komphezulu wonke? Into yokugqibela umenzi ayidingayo ngumthengi onomsindo okhalaza ngezinto ezirhabaxa okanye ezingcolileyo. Kulapho ukucoca ngokufanelekileyo kunye nokulandeleka kungena khona.
Ukucoca nge-electrochemical kunokunceda ukususa izinto ezingcolisayo ukuqinisekisa ukuba ziphuma ngokufanelekileyo, kodwa kufuneka kwenziwe nini oku kucoca? Kuxhomekeke ekusetyenzisweni. Ukuba abavelisi bacoca intsimbi engagqwali ukuqinisekisa ukuba iphuma ngokufanelekileyo, badla ngokwenza oko kwangoko emva kokuwelda. Ukungaphumeleli ukwenza oko kuthetha ukuba indawo yokugqiba inokufunxa izinto ezingcolisayo ezingaphezulu kwindawo yokusebenza ize izisasaze kwezinye iindawo. Nangona kunjalo, kwezinye izicelo ezibalulekileyo, abavelisi banokongeza amanyathelo okucoca ongezelelweyo—mhlawumbi bade bavavanye ukuba ziphuma ngokufanelekileyo ngaphambi kokuba intsimbi engagqwali iphume kumgangatho wefektri.
Masithi umenzi uthungela icandelo elibalulekileyo lentsimbi engagqwaliyo kwishishini lenyukliya. Umenzi we-tungsten arc welder oyingcali wenza umthungo ogudileyo obonakala ugqibelele. Kodwa kwakhona, esi sisicelo esibalulekileyo. Ilungu lesebe lokugqiba lisebenzisa ibrashi eqhagamshelwe kwinkqubo yokucoca i-electrochemical ukucoca umphezulu we-weld. Emva koko wahlikihla i-weld nge-abrasive engalukwanga kunye nelaphu lokusula waza wagqiba yonke into yaba ngumphezulu ogudileyo. Emva koko kuza ibrashi yokugqibela enenkqubo yokucoca i-electrochemical. Emva kosuku okanye ezimbini zexesha lokungasebenzi, sebenzisa umvavanyi ophathwayo ukujonga ukuba inxalenye ayisebenzi kakuhle na. Iziphumo, ezirekhodwe kwaye zigcinwe kunye nomsebenzi, zibonise ukuba inxalenye yayingasebenzi ngokupheleleyo ngaphambi kokuba iphume kumzi-mveliso.
Kwiindawo ezininzi zokwenza izinto, ukugaya, ukugqiba, kunye nokucoca ukususwa kwentsimbi engagqwaliyo kudla ngokukwenzeka ngamanyathelo alandelayo. Enyanisweni, oku kwenziwa ngaphambi nje kokuba umsebenzi ungeniswe.
Izixhobo ezingasebenzi kakuhle zenza ezinye zezona zinto zibiza kakhulu kwaye ziphinde zilungiswe, ngoko ke kuyavakala ukuba abavelisi bajonge kwakhona amasebe abo okusantisa nokugqiba. Ukuphuculwa kokusila nokugqiba kunceda ekupheliseni iingxaki ezibalulekileyo, ukuphucula umgangatho, ukuphelisa iintloko ezibuhlungu, kwaye okona kubaluleke kakhulu, ukwandisa ulwaneliseko lwabathengi.
I-FABRICATOR yimagazini ephambili yokwenziwa nokwakhiwa kwentsimbi eMntla Melika. Le magazini ipapasha iindaba, amanqaku obuchwephesha kunye namabali empumelelo avumela abavelisi ukuba benze umsebenzi wabo ngokufanelekileyo. I-FABRICATOR ibikho kushishino ukusukela ngo-1970.
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