Electrodes inoita basa rakakosha mune yepakati-frequency inverter nzvimbo welding, sezvo ichipa iyo inodiwa yekubata uye conductive interface pakati pemuchina welding uye maworkpieces. Kunzwisisa maitiro ekugadzirwa kwe electrode kwakakosha kuti tive nechokwadi chekushanda kwakakwana uye kunaka. Muchikamu chino, tichaongorora kuti maelectrode anoumbwa sei mukati-frequency inverter spot welding.
- Electrode Fabrication: Kugadzirwa kwemaelectrode kunosanganisira matanho akati wandei ekuumba nekugadzirira iwo ekushandisa welding. Chinhu chekutanga chinoshandiswa kune electrode imhangura nekuda kweakanakisa magetsi uye ekupisa conductivity zvivakwa. Nzira yekugadzira inowanzotanga nekucheka matanda emhangura kana mbariro muhurefu hunodiwa. Zvidimbu zvakachekwa zvinobva zvaumbwa kuti zviumbe muviri we electrode, unogona kusanganisira kutapira kana kugadzira kuti uwane chaiwo geometries.
- Electrode Coating: Kuti uwedzere kushanda uye hupenyu hurefu hwemagetsi, jasi rinowanzoiswa. Iyo yekupfekedza inoshandisa zvinangwa zvakawanda, zvinosanganisira kuderedza kunamatira kwesimbi yakanyungudutswa uye kudzivirira pamusoro pe oxidation. Yakasiyana-siyana yekupfekedza zvinhu, senge chromium kana sirivheri, inogona kushandiswa zvichibva pane chaiyo welding zvinodiwa. Iko kupfekedza kunowanzo shandiswa kuburikidza nedeposition process, senge electroplating kana thermal spraying, kuti uwane yunifomu uye yakasimba coating pane electrode pamusoro.
- Electrode Polishing: Mushure mekugadzirwa kwe electrode uye kupfekedza maitiro, maelectrode anoporiswa kuti ave nechokwadi chenzvimbo yakatsetseka uye yakachena. Kupukuta kunobvisa chero mipendero yakakasharara, maburrs, kana kusakwana izvo zvinogona kukanganisa maitirwo ewelding. Inobatsirawo kuchengetedza kuwirirana kwemagetsi pakati pe electrode uye maworkpieces, kufambisa kufambiswa kwekushisa kwakanaka panguva yewelding. Kupukuta kunowanzoitwa uchishandisa abrasive zvinhu kana kukwenenzverwa komisheni kuti uwane iyo inodiwa pamusoro pekupedzisira.
- Electrode Inspection: Vasati vashandisa maelectrodes mukushanda kwewelding, vanoongororwa zvakakwana kuti vave nechokwadi chemhando yavo uye kuvimbika. Kuongorora uku kunosanganisira kutarisa kuti hapana chakakanganisika here, senge pakatsemuka, pakakoromoka, kana kuti pakakoromoka. Pamusoro pezvo, kuyerwa kwedimensional kunotorwa kuratidza iyo electrode's geometry uye saizi. Chero ma electrode akaremara kana akadzikama anoraswa kana kugadziridzwa kuti ave nechokwadi chekuvimbika uye kunoenderana kuita welding.
Magadzirirwo emagetsi epakati-frequency inverter nzvimbo welding anosanganisira kugadzirwa, kupeta, kupukuta, uye maitiro ekuongorora. Aya matanho akakosha pakugadzira maelectrodes anoratidza yakakwana magetsi conductivity, pamusoro pemhando, uye kusimba. Nekunzwisisa maitiro ekugadzira maelectrode, vashandisi vanogona kusarudza nekuchengetedza maelectrode zvinobudirira, zvichitungamira mukuvandudza mashandiro ewelding, kukwidziridzwa kwemhando yeweld, uye kuwedzera kubereka mu spot welding application.
Nguva yekutumira: Jul-07-2023
