Resistance spot welding inzira inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana, akadai semotokari uye aerospace, yekubatanidza zvinhu zvesimbi. Chimwe chinhu chakakosha cheichi chiitiko kudzora kupisa chinhu, icho chinoita basa rakakosha mukuwana yakasimba uye inowirirana welds. Muchikamu chino, isu tichaongorora nzira dzakasiyana dzekudziya dzekudziya dzekudzivirira nzvimbo welding michina.
- Kudzora Kwenguva: Iyi ndiyo imwe yedzakareruka nzira iyo yekudziya chinhu chinopihwa simba kwenguva yakafanotemerwa. Mushandi anoseta nguva yewelding, uye muchina unoshanda ikozvino kune electrode kwenguva iyoyo. Kunyange iyi nzira yakatwasuka, inogona kunge isina kunaka kune ese maturusi uye ukobvu, sezvo isingatarise kusiyana kwekupokana kana zvimwe zvinhu zvinogona kukanganisa weld mhando.
- Constant Current Control: Munzira iyi, welding machine inochengetedza nguva dzose panguva yese yekugadzira. Iyi nzira inoshanda kune anowirirana welds, kunyanya kana uchibata nezvinhu zvine kupesana kwakasiyana. Zvisinei, zvinoda kunyatso kudzora kudzivirira kupisa kana kupisa, izvo zvinogona kuderedza weld.
- Adaptive Control: Adaptive control masisitimu anoshandisa ma sensors kuti atarise kuramba panguva yewelding process. Aya ma sensors anopa chaiyo-nguva mhinduro kumuchina, achiibvumira kugadzirisa ikozvino uye nguva sezvinodiwa kuti uwane inodiwa weld mhando. Iyi nzira inoshanda zvakanyanya kuchengetedza weld kuenderana uye kunaka.
- Pulse Control: Pulse control inzira inosiyana-siyana inosanganisira kuchinjana pakati pepamusoro nepamusoro mazinga ezvino nenzira inodzorwa. Izvi zvinogona kubatsira kuderedza kupisa kuvaka, kuderedza kukanganisa, uye kudzora huwandu hwese weld. Pulse control inonyanya kubatsira kune zvitete uye kana uchijoinha simbi dzakasiyana.
- Yakavharwa-Loop Control: Yakavharwa-loop yekudzora masisitimu anosanganisa akasiyana masensa, akadai sekushisa uye displacement sensors, kuenderera mberi nekutarisa uye kugadzirisa iyo welding parameter. Aya masisitimu anopa chaiwo kutonga uye anowanzo shandiswa mune otomatiki welding maitirwo ekuona mhedzisiro inowirirana.
- Induction Heating: Mune mamwe mashandisirwo akasarudzika, michina yekumisa welding inosanganisa kupisa kwekupisa kuti vatange kupisa zvinhu pamberi peiyo chaiyo welding process. Iyi nzira inogona kuvandudza kunaka kweweld nekudzikisa kushushikana kwekupisa uye kuwedzera kuyerera kwezvinhu panguva yewelding.
- Simulation uye Modelling: Yepamberi welding masisitimu anogona kushandisa komputa simulation uye modhi kufanotaura uye kukwidziridza maitiro ekudziya. Aya masimulation anotarisa akasiyana zvinhu, senge zvinhu zvenyama, electrode geometry, uye kuyerera kwazvino, kukwirisa maparamendi ewelding kuti awane mhedzisiro.
Mukupedzisa, sarudzo yekudziya yekudzora nzira yeanopikisa nzvimbo welding muchina zvinoenderana nezvinhu zvakaita senge zvinhu zviri kubatanidzwa, inodiwa weld mhando, uye nhanho yeautomation inodiwa. Nekunzwisisa uye nekusarudza nzira yakakodzera yekudzora kupisa, vagadziri vanogona kuve nechokwadi chekuenderana uye chemhando yepamusoro welds mumagadzirirwo avo ekugadzira.
Nguva yekutumira: Sep-14-2023
