Oomatshini bokuwelda indawo yokugcina amandla basetyenziswa kakhulu kumashishini ahlukeneyo ngokukwazi kwabo ukwenza iiwelds ezinamandla nezithembekileyo. Iiparamitha ezintathu ezibalulekileyo kwinkqubo ye-welding zi-pre-pressure, uxinzelelo, kunye nexesha lokubamba. Ukuqonda ukubaluleka kwezi parameters kunye nokulungelelaniswa kwazo okufanelekileyo kubalulekile ukuqinisekisa umgangatho we-weld ogqwesileyo. Eli nqaku linika inkcazo ebanzi yoxinzelelo lwangaphambili, uxinzelelo, kunye nokubamba ixesha kwindawo yokugcina amandla koomatshini be-welding, ukugqamisa iindima zabo kunye nezinto ezichaphazela ukulungiswa kwazo.
- Uxinzelelo lwangaphambili: Uxinzelelo lwangaphambili, olukwabizwa ngokuba lixesha lokucudisa, libhekisa kusetyenziso lokuqala lwamandla e-electrode kwizinto zokusebenza ngaphambi kokuba i-welding current isebenze. Injongo yoxinzelelo lwangaphambili kukuseka uqhagamshelwano oluzinzileyo kunye noluhambelanayo phakathi kwe-electrode kunye neendawo zokusebenza, ukuqinisekisa ukulungelelaniswa okufanelekileyo kunye nokunciphisa nayiphi na izithuba zomoya okanye ukungcola komhlaba. Uxinzelelo lwangaphambili lunceda ukudala uqhagamshelo oluthembekileyo lombane kunye ne-thermal phakathi kwe-electrode kunye nezinto zokusebenza, ezikhokelela kumgangatho ophuculweyo we-weld. Ubude bexesha loxinzelelo lwangaphambili luxhomekeke kwizinto ezifana nezixhobo zokusebenza, ubukhulu, kunye nokulungelelaniswa okuhlangeneyo.
- Uxinzelelo: Uxinzelelo, olukwabizwa ngokuba lixesha le-welding okanye ixesha langoku le-welding, lixesha apho i-welding yangoku ihamba ngee-workpieces, ivelisa ubushushu obufunekayo bokudibanisa. Uxinzelelo kufuneka lusetyenziswe ngamandla aneleyo ukuqinisekisa ukuguqulwa kwezinto ezifanelekileyo kunye nokufezekisa ibhondi eqinile phakathi kwezinto zokusebenza. Ubude bexesha loxinzelelo lumiselwa yimiba enje ngemathiriyeli ye-workpiece, ubukhulu, amandla afunekayo e-weld, kunye nesakhono somatshini wokuwelda. Kubalulekile ukulungelelanisa ubude bexesha loxinzelelo ukunqanda ukugcwala kobushushu obugqithisileyo kunye nomonakalo onokwenzeka wesixhobo sokusebenza ngelixa uqinisekisa ukudityaniswa okupheleleyo komdibaniso.
- Ixesha lokubamba: Ixesha lokubamba, elikwabizwa ngokuba yi-post-pressure okanye i-forge time, lixesha elilandela ukupheliswa kwe-welding current. Ngeli xesha, uxinzelelo lugcinwa kwi-workpieces ukuvumela ukuqina kunye nokupholisa kwe-weld. Ixesha lokubamba libalulekile ekwenziweni kwebhondi eyomeleleyo yesinyithi kunye nokuthintela iziphene ze-weld ezifana neentanda okanye i-porosity. Ubude bexesha lokubamba kuxhomekeke kwizinto ezifana nezixhobo zokusebenza, ulungelelwaniso oludibeneyo, kunye neemfuno zokupholisa. Ixesha elaneleyo lokubamba livumela i-weld ukuba iqine kwaye ifumane amandla ayo aphezulu ngaphambi kokukhulula uxinzelelo.
Izinto eziPhembelela uLungiso: Izinto ezininzi zinefuthe kuhlengahlengiso loxinzelelo lwangaphambili, uxinzelelo, kunye nokubamba ixesha kumatshini wokuwelda indawo yokugcina amandla. Ezi ziquka:
- Isixhobo sokusebenza kunye nobukhulu: Izixhobo ezahlukeneyo kunye nobukhulu bufuna amanqanaba ahlukeneyo amandla kunye nobude bokudibanisa okufanelekileyo.
- Ulungelelwaniso oludibeneyo: Amalungu adibeneyo okanye ahlukeneyo angafuna uhlengahlengiso oluthile ukuze kuqinisekiswe ukuhanjiswa kobushushu obufanayo kunye nokuguqulwa okwaneleyo kwezinto.
- Iimfuno zomgangatho we-weld: Amandla e-weld afunwayo, i-aesthetics, kunye nemigangatho yoshishino oluthile luchaphazela ukhetho kunye nokulungelelaniswa kwezi parameters.
- Ubunakho bomatshini: Ukukhutshwa kwamandla omatshini wokuwelda, iimpawu zolawulo, kunye nezicwangciso ezikhoyo zidlala indima ekumiseleni amaxabiso afanelekileyo oxinzelelo lwangaphambili, uxinzelelo, kunye nokubamba ixesha.
Uhlengahlengiso oluchanekileyo loxinzelelo lwangaphambi koxinzelelo, uxinzelelo, kunye nokubamba ixesha kwindawo yokugcina amandla koomatshini be-welding ibalulekile ekufezekiseni umgangatho ophezulu kunye nokuthenjwa kwe-welds. Ukuqonda iindima kunye nokubaluleka kwezi parameters, kunye nezinto ezichaphazela ukulungiswa kwazo, kuvumela abaqhubi ukuba baphucule inkqubo ye-welding yemisebenzi eyahlukeneyo kunye nokulungelelaniswa okuhlangeneyo. Ngokuhlengahlengisa ngononophelo i-pre-pre-pressure, i-pressure, kunye nokubamba ixesha, i-welders inokuqinisekisa ukuguqulwa kwezinto ezifanelekileyo, iibhondi eziqinileyo ze-metallurgical, kunye nokuphepha kweziphene ze-weld, okubangelwa i-welds eqinile kunye neyomelele.
Ixesha lokuposa: Jun-12-2023
