Mukuita kwe nut spot welding, nhanho yekudziya yemagetsi inoita basa rakakosha mukuwana kuumbwa kwakakodzera kwe weld uye nekuona kusimba uye kuperera kwejoinhi. Ichi chinyorwa chinopa mhedziso yenzvimbo yekudziya yemagetsi mu nut spot welding, ichiratidza kukosha kwayo uye izvo zvakakosha zvinosanganisirwa mukubudirira kunobudirira welds.
- Chinangwa cheMagetsi Kupisa: Iyo yemagetsi yekudziya nhanho mu nut spot welding yakagadzirirwa kuunza kupisa pakusangana pakati pe nut uye workpiece. Kupisa kunonyorovesa zvinhu uye kunobvumira kuumbwa kwesimbi yakasimba chisungo panguva inotevera yekuumba nhanho. Iyo inovimbisa kupindira kwakakodzera uye kusanganiswa kwe nut uye workpiece, zvichikonzera yakavimbika uye yakasimba weld joint.
- Power Supply Sarudzo: Kusarudzwa kwesimba rakakodzera rekupa kwakakosha kune yemagetsi kupisa nhanho. Simba remagetsi rinofanirwa kuendesa simba remagetsi rakakwana kuti riunze kupisa kunodiwa uku uchichengetedza kutonga chaiko pamusoro pekudziya. Kazhinji, resistance spot welding magetsi anoshandiswa, ayo anopa anochinjika maparamendi akadai sevoltage, yazvino, uye pulse nguva kuti ikwane akasiyana nut uye workpiece musanganiswa.
- Electrode Configuration: Iyo electrode kumisikidzwa inoshandiswa panguva yekudziya kwemagetsi nhanho inokanganisa zvakanyanya kunaka kweweld. Kazhinji, a flat-faced electrode anoshandiswa kuona yunifomu kupisa kugovera pane nati uye workpiece interface. Iyo electrode zvinhu, saizi, uye chimiro zvakanyatsosarudzwa kuti zvikwidzise kutamisa kupisa uye kuderedza kupfeka kwe electrode.
- Nguva uye Yazvino Kudzora: Kudzora kwakaringana kwekudziya nguva uye ikozvino kwakakosha pakuwana anowirirana uye anodzokororwa welds. Iyo yekudziya nguva inotarwa zvichibva pane nati uye workpiece zvinhu, ukobvu, uye inodiwa weld simba. Iyo yazvino nhanho inodzorwa nekuchenjera kuendesa yakakodzera kupisa yekuisa pasina kukonzera yakawandisa deformation kana kukuvara.
- Kutarisisa uye Mhinduro: Kuenderera mberi kwekutarisa kwegetsi yekudziya nhanho kwakakosha kuti uve nechokwadi chekugadzikana kwemaitiro uye kuona chero kutsauka. Temperature sensors kana thermocouples dzinowanzoiswa padyo nenzvimbo yeweld kuti itarise tembiricha yekudziya. Mhinduro chaiyo-nguva kubva kune idzi sensors inobatsira kuchengetedza chaiyo kutonga pamusoro pekupisa maitiro, zvichibvumira kugadzirisa kuti kuitwe kana zvichidikanwa.
- Kutonhodza uye Kusimbisa: Mushure mekudziya kwemagetsi nhanho, kutonhora kwakakodzera uye kusimba nguva inopihwa kubvumira weld kusimba uye kuwana simba rayo rakazara. Iyi nhanho inovimbisa kuti weld joint inowana inodiwa metallurgical properties uye chimiro chekuvimbika.
Iyo yemagetsi yekudziya nhanho idanho rakakosha mune nut spot welding process, uko kunodzorwa kupisa chizvarwa kunofambisa kuumbwa kwesimba uye rakavimbika weld majoini. Nekusarudza iyo yakakodzera magetsi emagetsi, kugadzirisa iyo electrode configuration, kudzora nguva uye ikozvino parameters, kuongorora maitiro, uye kubvumira kwakakodzera kutonhora uye kusimba, vashandisi vanogona kuwana anowirirana uye emhando yepamusoro welds mune nut spot welding application. Kunzwisisa misimboti uye zvinhu zvinosanganisirwa mugetsi yekudziya nhanho ndiyo yakakosha pakuita kuti ubudirire weld kuumbwa uye kusangana nezvinodiwa welding zvinangwa.
Nguva yekutumira: Jun-15-2023
