Medium frequency spot welding inzira inoshandiswa zvakanyanya mumaindasitiri akasiyana ekubatanidza zvinhu zvesimbi.Munguva yewelding process, kushandiswa kwekupisa uye kumanikidza kunogona kutungamira kune chizvarwa chekushushikana kwekushushikana.Kunzwisisa mutsauko mukushushikana kwewelding uye macurves avo anoenderana kwakakosha pakuita kuti kuve nekuvimbika kwechimiro uye kuita kwemagungano akashongedzwa.Muchidzidzo ichi, isu tinoongorora shanduko yewelding stress panguva yepakati frequency spot welding uye tinopa mhedzisiro yekushushikana curves.Zvakawanikwa zvinopa chiedza pahukama pakati pewelding paramita uye kushushikana kwekugovera, ichipa manzwisisiro mukugadzirisa maitirwo ewelding ekunatsiridza michina zvivakwa.
Nhanganyaya:Medium frequency spot welding yakawana mukurumbira nekuda kwekuita kwayo uye kushanda kwayo mukujoinha simbi.Nekudaro, iyo welding process inopinza yekupisa uye mechanical kushushikana mune welded zvinhu, izvo zvinogona kuve nezvakakosha zvinokonzeresa kusimba uye kuvimbika kweiyo welded zvivakwa.Iko kugona kutarisa uye kuongorora welding kushushikana kwakakosha pakuwana emhando yepamusoro welds.Ichi chidzidzo chine chinangwa chekuongorora mutsauko wewelding kushushikana panguva yekushanda kwepakati frequency spot welding muchina uye kuona shanduko idzi kuburikidza nekushushikana-macurves.
Nzira:Kuongorora kushushikana kwewelding, nhevedzano yekuyedza yakaitwa uchishandisa yepakati frequency spot welding muchina.Metal samples dzakanyatsogadzirirwa uye dzakasungwa pasi pezvakasiyana-siyana welding paramita.Mageji ekumanikidza akaiswa zvine hungwaru pamasamples kuyera iyo welding-induced stress.Iyo data yakawanikwa kubva kune strain gauges yakanyorwa uye yakaongororwa kuti ibudise kunetseka-curves.
Mhinduro:Mhedzisiro yezviyedzo yakaratidza shanduko ine simba mukushushikana kwewelding panguva dzakasiyana dzematanho ewelding.Sezvo nzira yewelding yakatanga, pakanga paine kukurumidza kuwedzera kwekushushikana kunokonzerwa nekushandiswa kwekupisa nekumanikidza.Zvadaro, mazinga ekushungurudzika akagadzikana sezvo zvinhu zvakatanga kutonhora pasi uye kusimba.Iwo ekushushikana-macurves airatidza misiyano yakavakirwa pane welding paramita, ine yakakwira welding currents kazhinji ichitungamira kune yakanyanya kukwirira kushushikana.Uyezve, chinzvimbo chegeji yedhisheni inoenderana nenzvimbo yeweld yakapesvedzera maitiro ekuparadzira kushushikana.
Hurukuro:Iwo anocherechedzwa kushushikana-macurves anopa ruzivo rwakakosha mune welding process.Nekunzwisisa kusiyanisa kwekushushikana, vashandisi vanogona kuita sarudzo dzine ruzivo maererano nekusarudzwa kwemaparamendi ekudzikisa kuderedza kushushikana-kukonzeresa kukanganisa uye kutadza.Zvakare, izvi zvakawanikwa zvinogonesa kukwenenzverwa kwekutevedzana kwewelding kuti ive nechokwadi chekusagadzikana kwekushushikana, kusimudzira iyo yese mechanic zvimiro zvemajoini akasungwa.
Mhedziso:Medium frequency spot welding inzira inosiyana-siyana yekujoinha neseti yayo yezvinetso zvine chekuita newelding-induced stress.Ichi chidzidzo chakavhenekera shanduko yewelding kushushikana mukati meiyo welding process uye yakaratidza kushushikana-macurves anoratidza kusiyana uku.Mhedzisiro yacho inosimbisa kukosha kwekufunga nezve kushushikana mhedzisiro paunenge uchigadzira nzira dzewelding, pakupedzisira zvichibatsira mukugadzirwa kweakasimba uye akavimbika welded zvivakwa mumaindasitiri akasiyana.
Nguva yekutumira: Aug-24-2023