Kenyelletso ea Sethala sa Pele ho Phatlalatsa Mechineng ea Welding ea Medium Frequency Inverter Spot

Ts'ebetsong ea li-welding tse mahareng tsa maqhubu a motlakase, sethala sa pre-press se bapala karolo ea bohlokoa ho netefatsa hore li-welds tse atlehileng le tsa boleng bo holimo. Sengoliloeng sena se ikemiselitse ho fana ka kakaretso ea sethala sa khatiso ea pele ho mechini ea welding ea maqhubu a mahareng.

1. Morero oa Phatlalatso ea Pele: Sethala sa pele ho khatiso ke mohato oa pele oa ts'ebetso ea welding mme o sebeletsa merero e mengata ea bohlokoa, ho kenyelletsa: a. Tekanyo ea Boitsebiso: E hokahanya le ho beha li-workpieces ho netefatsa hore ho na le kamano e nepahetseng le ho lumellana pakeng tsa malebela a electrode. b. Phetoho ea lintho tse bonahalang: E ​​lumella hore ho be le deformation e fokolang ea li-workpieces, ho etsa bonnete ba hore ho kopana ho molemo le ho tsamaisa motlakase nakong ea ts'ebetso ea welding. c. Tokiso ea Bokaholimo: E thusa ho hloekisa bokaholimo ba mosebetsi ka ho tlosa litšila le li-oxide, ho netefatsa maemo a nepahetseng a welding.
2. Li-Parameters tsa Pre-Press: Mokhahlelo oa pele oa khatiso o kenyelletsa ho laola liparamente tse itseng ho fihlela sephetho se lakatsehang. Mekhahlelo ena e kenyeletsa: a. Pre-Press Force: Matla a sebelisoang nakong ea pele ho khatiso e lokela ho lekana ho theha kamano e nepahetseng pakeng tsa lisebelisoa tsa mosebetsi le li-electrode, empa e se e feteletseng ho qoba ho senyeha ho feteletseng. b. Nako ea Pele ho Phatlalatso: Nako ea sethala sa khatiso ea pele ho khatiso e lokela ho ba nako e telele ho lekana ho lumella ho lokisoa hantle le ho senyeha empa e khuts'oane ho lekana ho boloka ts'ebetso ea ts'ebetso ea welding.
3. Tlhokomelo ea Pele ho Phatlalatso: Ho netefatsa katleho ea sethala sa pele ho khatiso, ho bohlokoa ho beha leihlo le ho lekola ts'ebetso. Sena se ka finyelloa ka: a. Force Monitoring: Ho sebelisa li-sensor tsa matla kapa lisele tsa mojaro ho lekanya le ho beha leihlo matla a sebelisitsoeng nakong ea sethala sa pele ho khatiso. b. Netefatso ea Alignment: Ho lekola tekano le khokahano lipakeng tsa li-workpieces le li-electrode ka pono kapa ka ho sebelisa litsamaiso tsa ho lemoha tsa alignment. c. Taolo ea Maikutlo: Ho kenya ts'ebetsong mekhoa ea ho laola maikutlo ho fetola matla a pele ho khatiso le nako ho latela litekanyo tsa nako ea sebele le litlhaloso tse lakatsehang.
4. Bohlokoa ba Sethala sa Pele ho Phatlalatsa: Sethala sa pele ho khatiso se theha motheo oa ts'ebetso e atlehileng ea ho tjheseletsa ka ho etsa bonnete ba ho lumellana hantle, ho fetoha ha thepa, le ho lokisa holim'a metsi. E thusa ho theha conductivity e ntle ea motlakase, ho fokotsa kotsi ea mefokolo ea weld joalo ka fusion e sa fellang kapa manonyeletso a fokolang. Sethala sa pele ho khatiso se boetse se kenya letsoho ho boleng bo tsitsitseng le bo phetoang ba weld.

Sethala sa pele ho khatiso ho mechini ea welding ea maqhubu a mahareng ke mohato oa bohlokoa oa ho fihlela li-welds tsa boleng bo holimo. Ka ho laola ka nepo matla a pele ho khatiso le nako, ho lekola mekhoa ea ts'ebetso, le ho etsa bonnete ba ho tsamaisana hantle, bahlahisi ba ka ntlafatsa ts'ebetso ea welding le ho ntlafatsa boleng ba weld ka kakaretso. Ho utloisisa le ho kenya ts'ebetsong mekhoa e sebetsang ea pele ho khatiso ho kenya letsoho ts'ebetsong e ts'epahalang le e sebetsang ea tjheseletsa ea letheba liindastering tse fapaneng.