Munzvimbo yekugadzira, spot welding inzira inoshandiswa zvakanyanya, kunyanya mumaindasitiri emotokari uye ekuvaka.Zvinosanganisira kubatanidza zvidimbu zviviri zvesimbi nekushandisa kupisa uye kumanikidza pane imwe nzvimbo.Kuti uwane budiriro nzvimbo weld, zvakakosha kudzora akasiyana paramita, imwe yacho kugovera kwemagetsi, kunyanya mumichina yekugadzira nut spot.Ichi chinyorwa chinotarisa muzvinhu zvinokonzera kugoverwa kwemagetsi mumichina yakadaro.
Zvinhu Zvinokanganisa Kugoverwa Kwezvino:
- Material Conductivity:Iyo magetsi conductivity yezvinhu zviri welded inokanganisa zvakanyanya kugovera ikozvino.Zvishandiso zvine conductivity yakakwirira, semhangura kana aluminium, inobvumira kugovera kwazvino.Kusiyana neizvi, zvinhu zvine conductivity yakaderera, semamwe marudzi esimbi, zvingada kugadziriswa kune welding process kuti ive nechokwadi chekufanana.
- Electrode Design:Dhizaini uye zvinhu zvewelding electrode zvinoita basa rakakura mukugovera kwazvino.Electrodes isina kurongeka zvakanaka kana kuti ine zvimiro zvisina kurongeka zvinogona kuguma nekubatana kusina kuenzana uye, nokudaro, kusaenzana kwazvino kugovera.
- Pressure uye Nzvimbo Yekusangana:Kudzvinyirirwa kwakakodzera uye nzvimbo yakakwana yekubatana pakati pe electrode uye workpieces inokosha.Kudzvinyirira kusina kukwana kana nzvimbo duku yekubatanidza inogona kutungamirira kune hurombo huripo hwekugovera sezvo kupikisa kwemagetsi kunowedzera panzvimbo yekubatana.
- Electrode Force Control:Simba iro ma electrode anoshandisa kumanikidza kunokanganisa kugovera ikozvino.Simba rakagadzirirwa zvisina kunaka rinogona kutungamirira kusaenzana mukugoverwa kwezvino, zvichiita kuti zvisakanganise welds.
- Welding Machine Settings:Maparamendi akadai sewelding ikozvino, welding nguva, uye electrode simba akaiswa mumushini wewelding.Kurongeka kwakaringana kweaya marongero kwakakosha kuti ive nechokwadi chakafanana uye chakavimbika kugovera ikozvino panguva yewelding process.
- Electrode Wear:Sezvo maelectrode achipfeka nekufamba kwenguva, mamiriro avo anogona kuderera, zvichikanganisa kugona kwavo kuita zvazvino zvakaenzana.Nguva dzose kugadzirisa uye kuchinjwa kwema electrode akasakara zvakakosha kuchengetedza yunifomu ikozvino kugovera.
- Workpiece Ukobvu uye Geometry:Ukobvu uye geometry yezvishandiso zviri kusungirirwa zvinogona kukanganisawo kugovera kwazvino.Kusiyana kwezvinhu izvi kungada kugadziridzwa muwelding process kuchengetedza kufanana.
Kuwana kuchinjika uye kwakavimbika ikozvino kugovera mune nut spot welding michina yakakosha pakugadzira emhando yepamusoro welds.Vagadziri vanofanirwa kufunga nezvezvinhu zvakati wandei, zvinosanganisira kugadzirwa kwezvinhu, dhizaini yemagetsi, kudzvanywa, kutonga kwemagetsi emagetsi, marongero emichina, kupfeka kwemagetsi, uye hunhu hwebasa.Nekugadzirisa zvinhu izvi, vagadziri vanogona kusimudzira kushanda uye kunaka kwemaitiro avo ekuisa nzvimbo, kuve nechokwadi chekuti weld yega yega yakasimba uye yakavimbika.
Nguva yekutumira: Oct-24-2023