Ho Rarolla Maqhetsoana a Mehala ka Mechineng ea Welding ea Medium-Frequency Spot Welding

Mapetsong a fosahetseng ka linako tse ling a ka hlaha mochining oa tjheseletsa oa maqhubu a mahareng a maqhubu a mahareng, a ama boleng le bots'epehi ba manonyeletso a weld. Ho bohlokoa ho sebetsana le taba ena hang-hang ho netefatsa li-welds tse tšepahalang le tse tšoarellang. Sehloohong sena, re tla hlahloba litharollo tse sebetsang bakeng sa ho rarolla mapetsong a fosahetseng mochining oa tjheseletsa oa maqhubu a mahareng a maqhubu a mahareng.

1. Tseba Sesosa: Pele u rarolla mapetso a sa lumellaneng, ke habohlokoa ho tseba sesosa sa sesosa. Lisosa tse tloaelehileng li kenyelletsa ho tsamaisana ho sa nepahalang ha li-electrode, matla a sa lekaneng a clamping, kapa hona joale oa welding e feteletseng. Ka ho utloisisa lintlha tse ka sehloohong tse tlatsetsang ho phatloheng ho fosahetseng, mehato e nepahetseng ea ho lokisa e ka kenngoa ts'ebetsong.
2. Electrode Alignment: Ho tsamaisana hantle ha li-electrode ke habohlokoa ho finyella li-welds tse tsitsitseng le tse ka tšeptjoang. Etsa bonnete ba hore li-electrode li tsamaisana hantle le sesebelisoa sa mosebetsi le hore li na le khatello e tšoanang nakong ea ts'ebetso ea welding. Phapang efe kapa efe e fosahetseng e lokela ho lokisoa ho qoba ho futhumala ho sa tsitsang le ho phatloha ho latelang.
3. Clamping Force: Ho hlokahala matla a lekaneng a ho tiisa ho etsa bonnete ba hore ho na le kamano e nepahetseng pakeng tsa workpiece le li-electrode. Matla a sa lekaneng a ho koala a ka fella ka ho se lumellane le ho phunyeha ho latelang. Fetola matla a ho koala ho ea ka lintlha tsa mochini oa welding le lisebelisoa tse cheselitsoeng ho etsa bonnete ba hore sebaka sa mosebetsi se bolokehile.
4. Mekhahlelo ea Welding: Ntlafatsa liparamente tsa welding ho thibela mapetsong a fosahetseng. Ka hloko fetola tjheseletsa hona joale, nako, le khatello e thehiloeng thepa e itseng le tlhophiso kopanetsweng. Qoba ho tjheseletsa ho feteletseng hona jwale, kaha ho ka baka ho futhumala ho feteletseng le ho sotha. Netefatsa hore liparamente li ka har'a sebaka se khothaletsoang ho fihlela ts'ebetso e leka-lekaneng le e laoloang ea welding.
5. Tlhokomelo le Tlhatlhobo: Kenya ts'ebetsong mokhoa oa ho beha leihlo le oa ho hlahloba ho lemoha litaba tse sa nepahaleng esale pele. Kamehla hlahloba manonyeletso a weld bakeng sa matšoao leha e le afe a mapetsong kapa ho se lumellane. Sebelisa mekhoa ea tlhahlobo e sa senyeheng, joalo ka tlhahlobo ea pono kapa tlhahlobo ea ultrasonic, ho tseba mefokolo e ka bang teng le ho nka khato ea ho e lokisa hang-hang.
6. Koetliso ea Opereishene: Koetliso e nepahetseng ea opereishene e bohlokoa ho thibela mapetsong a fosahetseng. Netefatsa hore basebetsi ba koetlisoa ka mokhoa o lekaneng mekhoeng ea ho tsamaisa li-electrode, tokiso ea matla a clamping, le tšebeliso e nepahetseng ea li-parameter tsa welding. Khothalletsa basebetsi ho ela hloko lintlha tse ka bang teng tsa ho se tsamaisane hantle le ho tlaleha mathata afe kapa afe ka potlako.
7. Tlhokomelo le Calibration: Tlhokomelo ea kamehla le ho lekanya mochini oa welding ke tsa bohlokoa bakeng sa ts'ebetso e nepahetseng. Latela litataiso tsa moetsi bakeng sa linako le mekhoa ea tlhokomelo. Kamehla hlahloba le ho lekanya tekano ea li-electrode, clamping force, le li-parameter tsa welding ho boloka ts'ebetso e nepahetseng le e tšepahalang.

Mapetso a fosahetseng mecheng ea li-welding ea maqhubu a mahareng a mahareng a ka senya boleng le matla a manonyeletso a weld. Ka ho sebetsana le lisosa tsa metso, ho kenyeletsoa tekano ea li-electrode, clamping force, welding parameters, le ho kenya tšebetsong lithupelo tse nepahetseng tsa ho beha leihlo le ho sebetsa, litaba tsena li ka rarolloa ka nepo. Tlhokomelo ea kamehla le ho lekanya ho netefatsa ts'ebetso e tsitsitseng le ho fokotsa kotsi ea mapetsong a sa lumellaneng. Ka ho kenya ts'ebetsong litharollo tsena, bahlahisi ba ka ntlafatsa ho tšepahala le ho tšoarella ha li-welds tsa bona, qetellong ba ntlafatsa boleng ba lihlahisoa tsa bona.