Electric resistance spot welding ke ts'ebetso ea tlhahiso e sebelisoang haholo moo likotoana tse peli kapa ho feta tsa tšepe li kopantsoeng hammoho ka ts'ebeliso ea mocheso le khatello. Sehloohong sena, re tla hlahloba karolo ea bohlokoa ea ts'ebetso ena - mohato oa ho futhumatsa matla.
Ho Utloisisa Motlakase Resistance Spot Welding
Ho tjheseletsa ha letheba la motlakase, hangata ho bitswang ho tjheseletsa ha letheba, ho kenyelletsa tshebediso ya motlakase ho fehla mocheso moo o kopanang teng pakeng tsa dikarolo tse pedi tsa tshepe. Ts'ebetso ena hangata e sebelisoa indastering ea likoloi, ea sefofane, le ea kaho ho theha litšepe tse matla le tse tšepahalang.
Mokhahlelo oa ho futhumatsa Matla
Mokhahlelo oa ho futhumatsa motlakase ke mohato oa bohlokoa ts'ebetsong ea ho cheselletsa letheba. Nakong ena, motlakase o phahameng o fetisoa ka li-electrode, tse amanang ka ho toba le lipampiri tsa tšepe tse lokelang ho kopanngoa. Motlakase o hanang sebakeng sa ho kopana o hlahisa mocheso o matla, o etsa hore tšepe e qhibilihe ebe e kopanya hammoho.
Lintlha tsa bohlokoa nakong ea Mokhahlelo oa ho futhumatsa Matla
- Taolo ea hona joale le ea Voltage: Taolo e nepahetseng ea hona joale le motlakase ke ea bohlokoa nakong ea ho futhumatsa matla. Sena se tiisa hore mocheso o nepahetseng o hlahisoa, ho thibela ho chesa kapa ho futhumatsa ho sa lekaneng.
- Moqapi oa Electrode: Moralo oa li-electrode o bohlokoa bakeng sa ho fihlela weld e atlehileng. Lisebelisoa le libopeho tse nepahetseng tsa li-electrode li khethoa ho tsamaisa mocheso o sebetsang hantle le ho fokotsa ho roala ha li-electrode.
- Nako ea ho Welding: Nako ea karolo ea ho futhumatsa matla, e tsejoang e le nako ea weld, e laoloa ka hloko. Hangata ke karoloana ea motsotsoana empa e ka fapana ho latela thepa le botenya bo cheselitsoeng.
- Ho phodisa: Ka mor'a mohato oa ho futhumatsa matla, mohato o pholileng o latela ho tiisa weld. Ho pholisa ho ka kenyelletsa tšebeliso ea metsi kapa lintho tse ling tse futhumatsang ho thibela mocheso o feteletseng.
Melemo ea Motlakase Resistance Spot Welding
- Lebelo: Spot welding ke ts'ebetso e potlakileng, e etsang hore e tšoanelehe bakeng sa tlhahiso e phahameng.
- Ho lumellana: Ha e setiloe hantle, welding ea letheba e fana ka li-welds tse tsitsitseng le tse tšepahalang.
- Matla: Li-welds tse hlahisoang li matla, hangata li na le thepa e tšoanang le tšepe ea motheo.
- Bohloeki: Spot welding e hlahisa mosi o fokolang, mosi, kapa lihlahisoa tse ling, e leng se etsang hore e se ke ea baballa tikoloho.
Mathata le Litlhaloso
Le hoja ho tjheseletsa sebaka sa motlakase ho fana ka melemo e mengata, ha ho na mathata a teng. Tlhokomelo e nepahetseng ea lisebelisoa, tlhokomelo ea li-electrode, le koetliso ea opareitara li bohlokoa bakeng sa ho fihlela li-welds tsa boleng bo holimo khafetsa. Ho feta moo, ho cheselletsa letheba ho kanna ha se tšoanele lisebelisoa tsohle kapa botenya.
Lefats'eng la tlhahiso, tjheseletsa ea sebaka sa motlakase nakong ea ho futhumatsa motlakase ke ts'ebetso ea mantlha ea ho kopanya litšepe ka nepo le ka nepo. Ho utloisisa lintho tse rarahaneng tsa mohato ona, ho kenyelletsa taolo ea hona joale le ea motlakase, moralo oa li-electrode, nako ea ho tjheseletsa, le ho pholisa, ho bohlokoa bakeng sa ho hlahisa li-welds tse matla le tse tšepahalang. Ha e etsoa ka nepo, welding ea sebaka sa motlakase e thusa ho theheng lihlahisoa tse tšoarellang le tse bolokehileng liindastering tse fapaneng.
Nako ea poso: Sep-18-2023
