Resistance spot welding inzira inoshandiswa zvakanyanya yekugadzira iyo inosanganisira kujoinha maviri kana anopfuura esimbi mashiti pamwe chete nekuisa kupisa uye kumanikidza panzvimbo dzakati. Kuti uite basa iri nemazvo, resistance spot welding machine inoda yakavimbika sosi yemagetsi. Muchinyorwa chino, tichaongorora nzira dzakasiyana dzekupa magetsi dzinowanzo shandiswa mukupikisa nzvimbo welding michina.
- Direct Current (DC) Power Supply:
- DC simba ndiyo yakajairika uye yechinyakare nzira inoshandiswa mukupikisa nzvimbo welding. Inopa kunyatso kudzora pane welding paramita.
- Mu DC spot welding, yakananga ikozvino inopfuudzwa kuburikidza nemagetsi emagetsi. Irizvino rinoburitsa kupisa panzvimbo yewelding, zvichiita kuti simbi inyunguduke uye isanganise pamwechete.
- Alternating Current (AC) Power Supply:
- Magetsi emagetsi eAC haanyanyi kushandiswa asi ane zvakanakira, kunyanya mumaapplication panodiwa weld yakapfava.
- AC spot welding inopa yakawedzera yunifomu yekudziya mhedzisiro, iyo inogona kuderedza njodzi yekupisa uye warping mune zvimwe zvinhu.
- Inverter-Yakavakirwa Power Supply:
- Inverter tekinoroji yave kuwedzera mukurumbira mumashini ekudzivirira nzvimbo welding nekuda kwesimba rayo uye kuita zvakasiyana.
- Inverter-yakavakirwa magetsi magetsi inoshandura inouya AC simba kuita inodzorwa DC inobuda, ichipa mabhenefiti ezvese ari maviri DC uye AC welding.
- Capacitor Discharge Welding (CDW):
- CDW inzira yakasarudzika inokodzera kutetepa uye diki-chikero-welding mashandiro.
- MuCDW, simba rinochengetwa mubhangi re capacitor uye robva rabudiswa nekukurumidza kuburikidza nemagetsi emagetsi, zvichiita pfupi asi yakasimba welding arc.
- Pulsed Welding:
- Pulsed welding innovation yemazuva ano inosanganisa zvakanakira DC uye AC welding.
- Inosanganisira kuputika kwepakati kwesimba kunobvumira kunyatso kudzora pamusoro peiyo welding process uku uchideredza kupisa kupinza.
- Medium-Frequency Inverter Welding:
- Iyi nzira inowanzo shandiswa mukugadzira mota uye mamwe ma-high-speed welding application.
- Medium-frequency welding inopa kukurumidza kufambisa simba, ichidzikisa iyo yakazara kutenderera nguva yenzvimbo welding.
Imwe neimwe yeiyi nzira dzekupa magetsi ine simba rayo uye kushaya simba, zvichiita kuti ive yakakodzera kune chaiyo welding application. Sarudzo yekupihwa kwemagetsi kunoenderana nezvinhu zvakaita semhando yezvinhu zviri kushiswa, inodiwa weld mhando, kumhanya kwekugadzira, uye simba rekuita zvinodiwa.
Mukupedzisa, resistance spot welding machines inogona kufambiswa nenzira dzakasiyana siyana, imwe neimwe ichipa mabhenefiti akasiyana kuti asangane nezvinodiwa zvakasiyana zvekugadzira maindasitiri. Kusarudzwa kweiyo nzira yekugovera magetsi kwakakosha mukuona kunaka uye kushanda kweiyo spot welding process.
Nguva yekutumira: Sep-12-2023
