I-Welding ibandakanya ukudibanisa isinyithi ngokuyinyibilikisa kunye nokuzivumela ukuba zidibanise, ukudala ibhondi esisigxina. I-Welding isetyenziswe ngabavelisi kangangamawaka eminyaka ukwenza izinto ezahlukeneyo, kubandakanya izixhobo, oomatshini kunye nefenitshala. Ukuwelda kubalulekile kumabala amaninzi, njengakwimizi-mveliso yeemoto, ulwakhiwo, kunye ne-aerospace.
Imfuno yoomatshini bokuwelda inyuke kakhulu ngokukhula kweshishini. Ngokwe-Fortune Business Insights, imakethi yezixhobo ze-welding yehlabathi yaxatyiswa I-20.99 yeebhiliyoni zeedola zaseMelika ngo-2021 kwaye kulindeleke ukuba ikhule iye kwi-US $ 28.66 yeebhiliyoni ngo-2028, kunye ne-CAGR ye-4.6% ngexesha loqikelelo.
Kweli nqaku, siza kuhlolisisa iintlobo ezahlukeneyo zoomatshini bokudibanisa kunye nezinto ezinokuthi ziqwalaselwe xa ukhetha umatshini we-welding.
Isiqulatho
Iintlobo zoomatshini bokuwelda
Izinto ekufuneka ziqwalaselwe xa ukhetha umatshini wokuwelda
isiphelo
Iintlobo zoomatshini bokuwelda
Kukho iintlobo ezahlukeneyo zoomatshini bokuwelda, ngamnye unezicelo zabo ezithile. Umzekelo, abanye oomatshini balungele ukusetyenziswa ngaphakathi, ngelixa abanye bekulungele ukusebenza ngaphandle.
Oomatshini bokuwelda igesi yentsimbi
Umatshini we-welding we-metal inert (MIG) luhlobo lomatshini we-arc welding owenza i-weld usebenzisa i-gas yokukhusela kunye ne-electrode yocingo eqhubekayo. oomatshini bokuwelda be-MIG sebenzisa iingcingo ezingenanto kunye ne-flux cores. Ucingo olungenanto ludibanisa amaqhekeza amancinci esinyithi, kwaye lunokusetyenziswa ngaphandle ngaphandle kokunikezelwa kwegesi.
MIG oomatshini bokuwelda zisetyenziswa ikakhulu kushishino lweemoto kuba zidibanisa izinto ezibhityileyo ngokukhawuleza kwaye kulula. Ngapha koko, abaqalayo bahlala besebenzisa i-MIG welding njengoko kubiza kwaye kulula ukuyifunda.
eziluncedo
- Ngokukhawuleza nangokufanelekileyo
- Ingasetyenziselwa izinto ezahlukeneyo, kubandakanya intsimbi, ialuminiyam, kunye nentsimbi engatyiwayo
- Ivelisa i-weld ecocekileyo nechanekileyo
- Kulula ukufunda nokusebenzisa
nezingeloncedo
- Ifuna unikezelo oluqhubekayo lwegesi yokukhusela, okwenza ukuba iphatheke kancinci kunabanye oomatshini bokuwelda
- Ingasetyenziswa kwizinto ezicocekileyo nezingenamhlwa
- Ayifanelanga ukuwelda imathiriyeli engqindilili
Oomatshini bokuwelda irhasi yeTungsten
Oomatshini bokuwelda be-Tungsten inter gas (TIG) basebenzisa i-electrode ye-tungsten kunye negesi ekhuselayo ukwenza i-weld. Kwi-TIG welding, i i-welder ilawula i-amperage kunye nokuhamba kwegesi.
Oomatshini bokuwelda be-TIG yenye yezona ntlobo zisebenzayo zokuwelda kodwa kwakhona kunzima kakhulu njengoko ufuna izandla ezibini zokuwelda, enye ibambe intonga kwaye enye itotshi ye-TIG. TIG oomatshini bokuwelda ubukhulu becala zisetyenziselwa ukuwelda intsimbi engatyiwa, ialuminiyam, ubhedu, igolide, kunye nengxubevange yobhedu kuba ivelisa intsimbi ecocekileyo nechanekileyo.
eziluncedo
- Ivelisa iiwelds ezikumgangatho ophezulu, ezicocekileyo nezichanekileyo
- Ingasetyenziswa kwizinto ezahlukeneyo
- Ivumela i-welder ukulawula inkqubo ye-welding
- Ikhupha umsi nomsi omncinci
nezingeloncedo
- Inkqubo ecothayo, iyenza ingasebenzi kakuhle kunezinye iinkqubo
- Ifuna umgangatho ophezulu wobuchule kunye namava
- Ayifanelanga ukuwelda imathiriyeli engqindilili
- Oomatshini babiza kakhulu
Umatshini wokuwelda ngentonga
Ekwaziwa njenge-shielded metal arc welding (SWAM), oomatshini bokuwelda basebenzise i-electrode esetyenziswayo egqunywe kwi-flux ukwenza i-weld. Oomatshini bokuwelda ngentonga ziqhele ukusetyenziswa kumsebenzi wokwakha nowokulungisa kuba ziyakwazi ukuwelda izinto ezityebileyo.
Oomatshini bokuwelda bangoqoqosho njengoko besebenzisa umbane omncinci ukwenza iiwelds ezinamandla. Ngaphaya koko, oomatshini bahlala bexabiso eliphantsi, nto leyo ebenza babe lukhetho olunqwenelekayo kusetyenziso lobuchwephesha kunye nolobuqu.
eziluncedo
- Umatshini unexabiso eliphantsi kunabanye oomatshini
- Isebenzisa umbane omncinci.
- Ingasetyenziselwa izinto ezahlukeneyo, kubandakanya intsimbi, intsimbi, kunye nealuminium
- Ingasetyenziswa ngaphandle nakwiimeko ezinomoya
- Uyakwazi ukuwelda imathiriyeli engqindilili
nezingeloncedo
- Ivelisa umsi omninzi kunye nomsi
- Ifuna ukusetyenziswa kwe-electrode ene-flux-coated, enokuthi ibe yingozi
- Ivelisa i-weld echanekileyo encinci kunezinye iinkqubo ze-welding kunye noomatshini
Umatshini wePlasma arc welding
Oomatshini be-Plasma arc welding basebenzisa i-jet yesantya esiphezulu segesi ye-ionized ukwenza i-weld. Oomatshini bePlasma arc banokusetyenziselwa ukuwelda izinto ekunzima ukuzidibanisa kusetyenziswa ezinye iindlela ezifana ne-titanium kunye ne-alloys ephezulu.
Oomatshini be-Plasma arc welding zifana noomatshini be-TIG kodwa zine-anode ejikeleze i-electrode ye-tungsten, ithintela i-arc kwaye ivumela ukujoliswa kwe-laser-precision. Oomatshini be-arc welding ye-Plasma basetyenziswa ikakhulu kwishishini le-aerospace.
eziluncedo
- Ivelisa i-weld echanekileyo kunye nekhwalithi ephezulu
- Ingasetyenziselwa izinto ezahlukeneyo, kubandakanya i-titanium, i-aluminiyam, kunye nentsimbi engatyiwa
- Ingasetyenziselwa ukuwelda izinto ezibhityileyo
- Ivelisa ukugqwetheka okuncinci
nezingeloncedo
- Ixabiso.
- Ifuna inqanaba lesakhono esiphakamileyo kunye namava okusetyenziswa
- Ifuna indawo engqongileyo ecocekileyo nengenathuli
Ukuxhathisa oomatshini bokuwelda
Ukuxhathisa oomatshini bokuwelda sebenzisa ubushushu obuveliswa kukuhamba kombane wangoku ngeentsimbi ukwenza i-weld. I-Resistance welding isetyenziswa ngokuqhelekileyo kumashishini eemoto kunye ne-electronics.
eziluncedo
- Ngokukhawuleza nangokufanelekileyo
- Ivelisa i-weld ecocekileyo nechanekileyo
- Ingasetyenziswa kwizinto ezahlukeneyo, kubandakanya intsimbi, i-aluminiyam kunye nobhedu
nezingeloncedo
- Ayifanelanga ukuwelda imathiriyeli engqindilili
- Ifuna indawo engqongileyo ecocekileyo nengenathuli
- Ayifanelekanga kwizinto ezigqunyiweyo nezipeyintiweyo
Izinto ekufuneka ziqwalaselwe xa ukhetha umatshini wokuwelda
Xa ukhetha umatshini wokuwelda, kukho izinto ezininzi ekufuneka ziqwalaselwe, kubandakanya:
izinto
Oomatshini bokudibanisa abahlukeneyo benzelwe ukusebenza ngezinto ezithile. Ke ngoko, izinto oza kuzifaka i-welding yeyona nto ibalulekileyo ekufuneka uyiqwalasele xa ukhetha umatshini wokuwelda. Oku akuquki kuphela uhlobo lwemathiriyeli oceba ukuyisebenzisa kodwa kwanokuba ipeyintiwe okanye irulile kwaye icoceke kangakanani na.
Umzekelo, i-MIG welding ifanelekile ukuwelda i-aluminiyam, ngelixa i-TIG iyona nto ingcono kwi-welding steel stainless.
Ukutyeba kwezinto
Ubunzima bezinto eziphathekayo bubalulekile xa umisela umatshini we-welding ochanekileyo. Umzekelo, umntu kufuneka asebenzise ukuwelda ngentonga kunye noomatshini bokuwelda bezinto ezityebileyo, kunye ne-TIG kunye ne-MIG kwizinto ezincinci.
ibhajethi
Oomatshini be-welding bayahluka kwixabiso, ngoko ke, kubalulekile ukuqwalasela uhlahlo lwabiwo-mali xa ukhetha umatshini we-welding. Nangona kunjalo, kufuneka uqwalasele ukuguga kunye nokukrazula komatshini ukuze ungangeni kwiindleko zokulungisa ezongezelelweyo ezantsi kwendlela. Abanye oomatshini abaphathwayo baya ngaphantsi njenge-US $32, ngelixa abanye beya phezulu kwi-US $4,000.
Izidingo zamandla
Oomatshini bokuwelda baneemfuno ezahlukeneyo zamandla. Qinisekisa ukuba uthenga umatshini ohambelana nombane wakho. Umzekelo, oomatshini bokuwelda basebenzise amandla amancinci.
Isikhundla se-Welding
Abanye oomatshini bokuwelda bayilelwe ukusebenza ngolungelelwaniso oluthile, njengakwindawo engaphezulu, emcaba, ethe tye, okanye ethe nkqo. Ke, qiniseka ukuba ukhetha umatshini ngokuxhomekeke kwiimfuno zakho.
isiphelo
Iintlobo ezininzi zoomatshini bokuwelda ziyafumaneka kwimarike, nganye ineengenelo zayo kunye nokungonakali. Ezinye zezona matshini zixhaphakileyo zi-MIG, TIG, stick, plasma arc, kunye ne-resistance welding machines.
Xa ukhetha umatshini we-welding, kubalulekile ukuqwalasela izinto ozifunayo ukuze udibanise, ubukhulu bezinto eziphathekayo kunye nohlahlo lwabiwo-mali lwakho. Ngaphezu koko, kuya kufuneka uqwalasele indawo ye-welding kunye neemfuno zamandla.
Uthathela ingqalelo ezi zinto, khetha umatshini olungele wena kumawaka eenketho Cooig.com.
