Kuve nechokwadi chemhando yepamusoro-soro nzvimbo welds kwakakosha muindasitiri yekugadzira, uye kuita kwepakati-frequency inverter spot welding muchina kunoita basa rakakosha mukuwana inowirirana weld mhando. Kuti uchengetedze zviyero zvewelding zvinodiwa, zvakakosha kuita nzira dzekuongorora dzinoshanda dzinogona kunyatso ongorora kunaka kwenzvimbo welds. Muchikamu chino, tichakurukura nzira dzinoverengeka dzekuongorora dzinowanzo shandiswa kuongorora welding mhando yepakati-frequency inverter spot welding michina.
- Kuongorora Kwekuona: Kuongorora kwekuona inzira yakakosha yekuongorora nzvimbo weld mhando. Zvinosanganisira kuongorora nekuona iyo weld pamusoro pehurema hwakaita sekutsemuka, porosity, isina kukwana fusion, kana yakawandisa spatter. Maturusi akakodzera ekuvhenekesa nekukwidziridza anogona kubatsira mukuona kusakwana kusinganzwisisike kunogona kukanganisa kusimba kweiyo weld uye kutendeseka.
- Kuedza Kuparadza: Kuedza kunoparadza kunosanganisira kuongorora muviri uye kuyedza iyo yakasungwa yejoini kuti uongorore kusimba kwayo uye kutendeseka kwechimiro. Iyi nzira inosanganisira hunyanzvi hwakasiyana senge tensile kuyedza, bend kuyedzwa, uye microstructural ongororo. Kuparadza kuyedzwa kunopa huwandu hwedhata pane weld's mechanic properties, kusanganisira yekupedzisira kusimba kusimba, kureba, uye kutsemuka kuoma.
- Kuyedza Kusina Kuparadza: Nzira dzisiri dzekuparadza (NDT) dzinoshandiswa kuongorora kunaka kwenzvimbo weld pasina kukuvadza kujoini yakasungwa. Zvakajairwa NDT matekiniki anosanganisira ultrasonic bvunzo, radiographic kuyedza, eddy yazvino kuyedza, uye magineti particle kuongorora. Idzi nzira dzinogona kuona hurema hwakadai semukati voids, makatsemuka, kana kusakwana fusion mukati meweld zone.
- Magetsi Resistance Measurement: Magetsi kuramba kuyerwa inzira isingaparadze iyo inoongorora nzvimbo weld mhando zvichienderana nekupokana kwejoini yakasungwa. Nekuyera kupikisa kwemagetsi, zvinokwanisika kuona kusiyanisa kwemhando ye weld, senge isina kukwana nugget kuumbwa kana kusapindirana kusangana pakati pe electrode uye workpieces. Resistance kuyerwa kunogona kuitwa uchishandisa yakasarudzika michina yakagadzirirwa chinangwa ichi.
- Muchinjikwa-Sectional Ongororo: Muchinjikwa-chikamu ongororo inosanganisira kucheka uye kugadzirira inomiririra sample yenzvimbo weld yekuongorora diki. Iyi nzira inobvumira kuongororwa kwakadzama kweiyo weld's microstructure, kusanganisira nugget size, fusion zone, inopisa-yakakanganiswa nzvimbo, uye chero hurema hunogona kuitika. Muchinjikwa-sectional ongororo inopa kukosha kwakakosha mune weld's metallurgical hunhu uye inobatsira kuona zvinhu zvinokanganisa weld mhando.
Kuita nzira dzekuongorora dzinoshanda kwakakosha pakuona mhando yewelding yepakati-frequency inverter spot welding michina. Kuongorora kwekuona, kuedza kunoparadza, kuyedza kusingaparadze, kuyerwa kwemagetsi kuramba, uye kuongorora kwechikamu-chikamu ndedzimwe nzira dzinowanzo shandiswa pakuongorora hunhu hwenzvimbo weld. Nekushandisa idzi hunyanzvi hwekuongorora, vagadziri vanogona kuona chero hurema hwewelding, kuongorora kutendeka kweweld, uye kugadzirisa zvinodikanwa kukwirisa maitirwo emagetsi. Kushandiswa kwakafanana kweidzi nzira dzekuongorora kunozokonzera kuvandudzwa kwemhando yeweld, kuvimbika kwechigadzirwa, uye kuwedzera kugutsikana kwevatengi.
Nguva yekutumira: Jun-29-2023
