Mechineng ea ho cheselletsa linate, phetoho e nepahetseng ea metsi a pholileng le khatello ea li-electrode li bohlokoa ho netefatsa ts'ebetso e sebetsang hantle le e sebetsang ea welding. Sengoliloeng sena se fana ka kakaretso ea ts'ebetso e amehang ho lokiseng phallo ea metsi a pholileng le khatello ea li-electrode mochining oa ho cheselletsa linate. Ka ho latela mekhoa ena ea litokiso, basebelisi ba ka ntlafatsa ts'ebetso ea ho pholisa le ho fihlela boleng bo tsitsitseng ba weld.
- Phetoho ea Metsi a Pholisang: Sisteme ea metsi a pholileng mochining oa ho tjheselletsa linate e thusa ho theola mocheso o hlahisoang nakong ea ts'ebetso ea welding, ho thibela li-electrode tse feteletseng le mocheso oa workpiece. Latela mehato ena ho lokisa phallo ea metsi a pholileng:
a. Lekola phepelo ea metsi a pholileng: Netefatsa hore mohloli oa metsi a pholileng o hokahane le ho fana ka sekhahla se lekaneng sa ho phalla.
b. Fetola sekhahla sa phallo ea metsi: Sebelisa sebopeho sa taolo sa mochini kapa li-valve ho laola phallo ea metsi a pholileng. Sekhahla sa phallo se lokela ho lekana ho boloka mocheso o nepahetseng oa li-electrode le li-workpiece.
c. Hlokomela mocheso oa metsi: Kamehla hlahloba mocheso oa metsi a pholileng ho netefatsa hore a lula ka har'a sebaka se khothalletsoang. Fetola sekhahla sa phallo ha ho hlokahala ho boloka mocheso o lakatsehang.
- Phetoho ea Khatello ea Electrode: Khatello e nepahetseng ea li-electrode e bohlokoa bakeng sa ho fumana li-welds tse matla le tse ka tšeptjoang ka ho cheselletsa linate. Latela mehato ena ho fetola khatello ea electrode:
a. Khetha li-electrode tse loketseng: Khetha li-electrode tse lumellanang le lisebelisoa tse cheselitsoeng le boholo bo nepahetseng bakeng sa linate le mosebetsi.
b. Fetola khatello ea elektrode: Sebelisa mochini o fetolang khatello ea mochini ho beha khatello e lakatsehang ea elektrode. Khatello e lokela ho ba e lekaneng ho netefatsa hore ho kopana ho nepahetseng ha electrode-to-workpiece ntle le ho baka deformation e feteletseng.
c. Netefatsa khatello: Sebelisa li-sensor tsa khatello kapa li-gauge, haeba li le teng, ho netefatsa hore khatello e sebelisoang e oela ka har'a sebaka se khothalletsoang. Etsa liphetoho moo ho hlokahalang.
d. Lekola moaparo oa li-electrode: Kamehla hlahloba li-electrode bakeng sa matšoao a ho khathala kapa ho senyeha. Tlosa kapa u fetole li-electrode ha ho hlokahala ho boloka khatello e nepahetseng ea electrode le ho kopana.
Litokiso tse nepahetseng tsa phallo ea metsi a pholileng le khatello ea li-electrode li bohlokoa bakeng sa ts'ebetso e nepahetseng mochining oa ho cheselletsa linate. Ka ho latela mekhoa e hlalositsoeng, basebelisi ba ka etsa bonnete ba hore ho na le mocheso o sebetsang hantle ka mokhoa oa metsi a pholileng le ho finyella khatello e tsitsitseng ea electrode bakeng sa li-welds tse tšepahalang. Tlhokomelo ea kamehla le ho lokisoa ha mekhahlelo ena ho kenya letsoho boleng ba kakaretso le katleho ea ts'ebetso ea ho cheselletsa linate.
Nako ea poso: Jun-14-2023
