Resistance welding equipment mudziyo unobatanidza zvidimbu zvesimbi pamwe chete nekushandisa kupisa kunobva kumagetsi kuramba uye mechanical pressure. Kusiyana nedzimwe nzira dzewelding dzinovimba nekupisa kwekunze kwekunze senge arcs kana rimi remoto, resistance welding inoshandisa kuramba kune magetsi epano painterface pakati pezvikamu zvesimbi kugadzira kupisa. Iyi nzira inoshandiswa zvakanyanya mumaindasitiri akaita semotokari, aerospace, zvemagetsi, uye kugadzirwa kwesimbi nekuda kwekushanda kwayo, kumhanya, uye kukodzera kwekugadzira otomatiki. Muchinyorwa ichi, isu tichaongorora akakosha ekushanda misimboti yekupikisa welding midziyo, tichitarisa pakugadzira kupisa, kumanikidza application, uye masisitimu ekudzora anovimbisa mhando welds.
Pamwoyo we resistance welding ndiyo chizvarwa chekupisa kuburikidza nemagetsi. In resistance welder, iyo workpieces (kazhinji mashizha esimbi kana zvikamu) zvinoiswa pakati pemagetsi maviri emhangura alloy. Kana maelectrode akamanikidza kubata zvidimbu pamwe chete uye yakakwira ikozvino inopfuudzwa mazviri, kupisa kunogadzirwa panzvimbo dzepamusoro pemagetsi kuramba-kazhinji iyo interface pakati pezvishandiso. Kupisa uku kunoita kuti simbi iri painterface inyunguduke, ichigadzira dziva rakanyungudutswa. Kana ikozvino yamira, simbi yakanyungudutswa inosimba, ichiita weld yakasimba.
Kuwanda kwekupisa kunogadzirwa mukugadzirisa kunoenderana nezvinhu zvitatu zvinokosha: kupikisa kwemagetsi kwezvinhu zviri kusungirirwa, ukuru hwezvino kushandiswa, uye nguva yekuyerera kwezvino. Nekudzora izvi zvakasiyana-siyana, kudzivirira welding michina inogona kugadzira anowirirana, emhando yepamusoro welds akagadzirirwa akasiyana zvinhu uye ukobvu.
Pamusoro pekugadzira kupisa, kudzvanywa chinhu chakakosha mukupikisa welding. Spot welder electrodes kwete kuitisa zvazvino chete asiwo shandisa kumanikidza kune ma workpieces. Dzvinyiriro inoshanda maviri akakosha mabasa: inovimbisa kubata kwakanaka pakati penzvimbo kuti kuderedze kushomeka kwemagetsi pama electrode uye kunowedzera kupikisa pane interface pakati pesimbi. Uku kusangana kwekupokana panzvimbo yeweld kwakakosha pakugadzira kupisa kwakanaka.
Electric resistance welding machine inobatsirawo kudzivirira simbi yakanyungudutswa kutiza iyo weld zone, zvichitungamira kune yakachena, yakawanda yunifomu weld. Kana iyo yazvino yamira, kudzvanywa kunoramba kuchishandiswa sezvo simbi yakanyungudutswa inosimba, kuve nechokwadi chekuti maworkpiece akanyatso sungwa. Simba rinoshandiswa nema electrode rinofanirwa kunyatsodzorwa, sezvo kushomeka kushoma kunogona kuguma nekusasimba welds kana kusabatana kwakashata, nepo kudzvinyirira kwakanyanya kunogona kukonzera kutetepa kana deformation yesimbi panzvimbo yeweld.
Yemazuva ano resistance welding equipment yakashongedzerwa neyepamberi kudzora masisitimu ayo anodzora akakosha paramita seazvino, kudzvanywa, uye nguva. Aya masisitimu anowanzo sanganisira microprocessors anogona kutarisa iyo welding process munguva chaiyo, kugadzirisa ma paramita sezvinodiwa kuti ive nechokwadi chekuenderana weld mhando. Pamusoro pezvo, michina yekudzivirira welding inowanzobatanidzwa mune otomatiki mitsara yekugadzira, uko marobhoti masisitimu anoita iyo welding maitiro pasina kupindira kwevanhu. Iyi otomatiki haingowedzere kumhanya kwekugadzira asi zvakare inovimbisa kudzokorora uye kunyatsoita, izvo zvakakosha mumaindasitiri akaita semotokari nekugadzira zvemagetsi.
Resistance welding midziyo inoshanda zvichibva pamisimboti yekugadzira kupisa kuburikidza nemagetsi kuramba, kudzvanywa kwekushandisa, uye kunyatso kudzora nguva. Maitiro acho anoshanda, akavimbika, uye anochinjika zvakanyanya, zvichiita kuti ive yakanaka kune yakakwirira-vhoriyamu yekugadzira nharaunda. Nekubatanidza magetsi, mechanical, uye thermal elements, resistance welding equipment inovimbisa yakasimba, inopindirana welds mumhando dzakasiyana siyana. Sezvo maindasitiri achiramba achida kukurumidza, nzira dzekugadzira dzinoshanda, yakanaka ramangwana spot welder icharamba iri mudziyo wakakosha nekuda kwekumhanya kwayo, kushanda nesimba, uye kureruka kweautomation.


