Nhanganyaya yePreload muMedium Frequency Inverter Spot Welding Machines

Preload, inozivikanwawo se pre-pressure kana pre-clamping simba, ipfungwa yakakosha mune yepakati frequency inverter spot welding michina.Inoreva simba rekutanga rinoshandiswa kune workpieces isati yatanga welding process.Preload inoita basa rakakosha mukuona kurongeka kwakaringana, kubata, uye kugadzikana pakati pema electrode uye maworkpieces, nekudaro zvichibatsira kune ese emhando uye kushanda kweiyo welding.Ichi chinyorwa chinopa tarisiro ye preload mune yepakati frequency inverter spot welding michina.

1. Tsanangudzo yePreload: Preload in spot welding inoreva simba rekutanga rinoshandiswa nemagetsi emagetsi pazvishandiso zvebasa risati raitwa welding.Iyo isimba rinomira iro rinomisikidza kubata uye kurongeka pakati pema electrode uye workpieces, ichivagadzirira iyo inotevera welding process.Iyo preload inowanzoiswa kwenguva pfupi, kuve nechokwadi chekumisikidza kwakaringana uye kugadzikana kwezvishandiso zvebasa.
2. Kukosha kwePreload: Preload inoshanda akati wandei akakosha zvinangwa mukati mepakati frequency inverter nzvimbo welding michina:
   • Alignment: Iyo preload inovimbisa kurongeka kwakaringana kwezvishandiso zvebasa, kurongedza nzvimbo dzewelding chaizvo.
   • Kubata: Preload inomisikidza hukama hwepedyo pakati pee electrode uye workpieces, optimize kupisa kutamisa uye magetsi conductivity panguva yewelding process.
   • Kugadzikana: Nekushandisa preload, maworkpiece anobatwa zvakachengeteka munzvimbo, kuderedza kufamba kana kusarongeka panguva yekushanda kwewelding.
   • Kudzivirirwa kwemhepo migero: Preload inobatsira kubvisa mikaha yemhepo kana kusvibiswa kwepamusoro pakati pema electrode nemabasa ekushanda, kusimudzira fusion inoshanda uye kuderedza njodzi yekuremara mujoinhi re weld.
3. Zvinhu Zvinokanganisa Preload: Hukuru hwe preload mune yepakati frequency inverter spot welding michina inogona kupesvedzerwa nezvinhu zvakasiyana, zvinosanganisira:
   • Workpiece zvinhu uye ukobvu: Zvishandiso zvakasiyana uye ukobvu zvinoda mazinga akasiyana ekurodha kuti uwane yakakwana kurongeka uye kubata.
   • Electrode dhizaini: Chimiro, saizi, uye zvinhu zvema electrode zvinogona kukanganisa kugovera uye kushanda kwe preload.
   • Welding process zvinodiwa: Zvakananga welding process zvinodiwa, senge majoini dhizaini kana zvinhu zvemukati, zvinogona kuraira iyo yakakodzera preload level.
4. Preload Chikumbiro uye Kudzora: Preload inowanzoiswa uchishandisa pneumatic kana hydraulic masisitimu mune yepakati frequency inverter spot welding michina.Aya masisitimu anobvumira kunyatso kudzora uye kugadzirisa kweiyo preload simba zvichibva pane chaiyo welding zvinodiwa uye workpiece maitiro.Iyo preload simba inogona kutariswa uye kudzorwa uchishandisa masensa kana maitiro emhinduro kuti ive nechokwadi chakafanana uye chakavimbika application.

Preload chinhu chakakosha chepakati frequency inverter spot welding michina, sezvo ichimisikidza kurongeka kwakaringana, kubata, uye kugadzikana pakati pema electrode uye workpieces.Nekushandisa yakafanira preload simba, mawelder anogona kukwirisa kutamisa kupisa, magetsi conductivity, uye fusion panguva yewelding process, zvichitungamira kune emhando yepamusoro uye akavimbika weld majoini.Kunzwisisa zvinhu zvinopesvedzera preload uye kuita zvinobudirira zvigadziriso zvigadziriso zvinoita kuti vashandisi vakwanise kuwana anowirirana uye chaiwo mhedzisiro mune akasiyana maindasitiri ekushandisa.