Iyo electrode chimiro chepakati frequency nzvimbo welding muchina inonyanya kuve nezvikamu zvitatu: musoro nemuswe, tsvimbo nemuswe. Tevere, ngatitarisei maitiro chaiwo ezvikamu zvitatu izvi.
Musoro ndiwo welding chikamu apo electrode inobata workpiece, uye electrode dhayamita ari welding process parameters inoreva kushanda pamusoro dhayamita ichi kuonana chikamu. Iyo yakajairwa yakatwasuka electrode yespot welding ine marudzi matanhatu emusoro maumbirwo: akanongedza, conical, spherical, curved, flat, uye eccentric, uye chimiro chavo uye mamiriro anoshanda.
Tsvimbo ndiyo substrate ye electrode, kazhinji silinda, uye dhayamita rayo rakapfupikiswa se electrode dhayamita D mukugadzirisa. Ndiyo saizi yekutanga ye electrode, uye kureba kwayo kunotsanangurwa nekuita welding.
Muswe ndiyo chikamu chekubatana pakati pe electrode uye grip kana yakanangana neruoko rwe electrode. Izvo zvinodikanwa kuve nechokwadi chekufambisa kwakatsetseka kwewelding ikozvino uye electrode pressure. Iko kupikisa kwekusangana kweiyo yekubata kumeso kunofanirwa kuve diki, yakavharwa pasina kubuda kwemvura. Chimiro chemuswe weiyo spot welding electrode zvinoenderana nekubatana kwayo nekubata. Iyo inonyanya kushandiswa kubatana pakati pe electrode uye grip ndeye tapered shank yekubatanidza, inoteverwa neiyo yakatwasuka shank yekubatanidza uye threaded connection. Zvichienderana, kune marudzi matatu emaumbirwo emuswe we electrode: conical mubato, mubato wakatwasuka, uye spiral.
Kana iyo taper yekubata yakafanana neye taper yegomba rekubata, ipapo kuiswa uye disassembly ye electrode iri nyore, isinganyanyi kudonha kwemvura, uye yakakodzera kune yakanyanya kumanikidzwa mamiriro; Iyo yakatwasuka mubato yekubatanidza ine hunhu hwekukurumidza disassembly uye inokodzerawo welding pasi pekumanikidzwa kwakanyanya, asi muswe we electrode unofanirwa kuve neakaringana dimensional kurongeka kunyatsoenderana negomba rekubata uye kuve nechokwadi chakanaka conductivity. Chinhu chikuru chinokanganisa chekubatanidza kune tambo kutadza kubata magetsi, uye hupenyu hwavo hwesevhisi hauna kunaka sematapered shank electrodes.
Nguva yekutumira: Zvita-11-2023
