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Zvinhu Zvikuru Zvinokanganisa Weld Hunhu
Resistance welding inoshandisa kupisa kwemagetsi emagetsi. Kana ikozvino inopfuura nepakati pemarata maviri esimbi kuti isungirwe, kupisa kwakanyanya kunokonzerwa nekupikisa mumagetsi emagetsi kunonyungudutsa mahwendefa, ayo anobva abatanidzwa pasi pekumanikidzwa uye kutonhodzwa. Kupikiswa kwewelding kunosanganisira zvikamu zviviri: kupikisa kusangana pakati pemarata esimbi uye kushorwa kwemuviri kwemahwendefa pachawo. Naizvozvo, kuti uwane yakanaka weld, zvinodikanwa kudzikisira kupikisa kuramba uchiwedzera kupikisa kwemuviri kwezvinhu.
Kuti udzore mhando yeweld, zvinotevera zvishanu zvimiro zvinofanirwa kugadziridzwa: welding resistance, welding pressure, overlap, welding speed, uye chimwe chinhu chinosiyana-tinplate. Izvi zvinhu zvinotarisa weld nugget spacing, dhigirii rekunyungudika, chimiro, uye microstructure ye weld nuggets. Aya ma parameter anodyidzana; kana imwe parameter ichichinja, iyo welding mamiriro anofanira kusetwa patsva.
(1) Hukama pakati peWelding Speed uye Welding CurrentKana mamwe mamiriro anoramba akamira, kuti uwane weld yakanaka, iyo set welding yekumhanyisa uye welding ikozvino inofanirwa kuve nechokwadi chekuti tinplate inonyungudika zvakanaka uye weld nuggets inobatana. Kana iyo welding yekumhanyisa ichiwedzera, ikozvino inofanira kunge yakawedzera. Kana sipidhi yewelding yakadzikira, tinplate inogona kupisa, zvichiita kuti maweld nuggets atonhore zvishoma pane macontracts etinplate, zvichikonzera maburi mahombe pamapoinzi. Sezvineiwo, kana welding yekumhanyisa yakakwira zvakanyanya, inogona kutungamira kune isina kubatana weld nuggets. Pamusoro pezvo, kusakwana kwekudziya kwetinhi kunogona kugadzira makomba akareba kana simbi solder pakati pemahwendefa.
(2) Ukama pakati peWelding Pressure uye Welding CurrentIti tin layer iri pamusoro petinplate isimbi yakanaka conductive ine kushomeka kwakaderera, uye kuomarara kwayo kwakaderera kunoita kuti ive nyore kuremara pasi pekumanikidzwa, ichideredza zvakanyanya kupikisa kwepasi uye kufambisa welding. Ikozvino welding inowedzera nekumanikidzwa kwewelding nekuti kudzvanywa kwepamusoro kunowedzera nzvimbo yekubata yetinplate, ichidzikisa kutarisana kwepamusoro, nekudaro zvinoda kuwedzera kwehama muwelding ikozvino. Iyo welding pressure inofanira kugadziriswa mukati mehutano hwakakodzera. Kana kumanikidzwa kwakanyanya kuderera, weld bead ichave yakakwirira, zvichikanganisa kugadzirisa kugadzirisa. Sezvineiwo, yakakwira welding kudzvanywa inowana nyore weld seam.
(3) Hukama Between Overlap and Welding CurrentKupindirana kwakakura kunoda kupisa kwakanyanya, saka iyo welding ikozvino inowedzera nekupindirana. Mumamiriro ezvinhu akaiswa welding, kana kupindirana kwakakura kudarika zvakajairika, nzvimbo iri pasi pesimba rekuisa welding inowedzera, ichideredza welding yazvino density uye kuwedzera zvishoma kupikisa, zvichikonzera kusakwana kwekupisa kupisa uye kutonhora kunopisa. Sezvineiwo, kuderedza kupindirana kunogona kukonzera kuwandisa uye kuwedzera extrusion.
(4) Kukanganisa kweTinplate Properties paWelding
1. Tin Coating WeightUremu hwekuputira patinplate hunokanganisa weld quality. Kunyangwe iyo tin layer ine yakaderera kuonana kuramba uye yakanaka conductor, kana iyo tin coating huremu yakanyanya kuderera (isingasviki 0.5 g/m²), uye alloy layer yakakwira zvakati, kupikisa kwepamusoro kweiyo alloy layer yakakura, izvo zvinokanganisa kunaka kwewelding. Kunyanya kune imwechete batch yetinplate, kana iyo alloy layer ichisiyana zvakanyanya kana iyo alloy tin yemukati yakawandisa, inotonhora welding inogona kuitika nyore pasi pezvirongwa zvakafanana. Kune tinplate ine uremu hwekuputira retani, iyo weld nugget spacing inowanikwa neyakafanana welding ikozvino idiki pane ine yakaderera tin coating uremu, saka weld yakanaka inoda kudzikisa kumhanya kwewelding. Pamusoro pezvo, kana iyo welding ikozvino yakakwira zvakanyanya, tini inogona kupinda nepakati pemiganhu yesimbi yezviyo panguva yekunyunguduka, izvo zvinogona kukonzera intergranular corrosion mune mamwe magaba echikafu.
2. HukobvuKukora kwetinplate kunokanganisa kugadziridzwa kwemaparamita ewelding, kunyanya mumichina yekumhanyisa-welding. Sezvo ukobvu hwetinplate huchiwedzera, iyo inodiwa welding ikozvino inowedzera, uye yepamusoro uye yakaderera miganho yewelding mamiriro inoderera nekuwedzera ukobvu.
3. Kuoma Kuiswa kwewelding current kune chekuita nekuoma kwetinplate. Kana kuoma kunowedzera, iyo welding ikozvino inofanira kuderedzwa maererano.Pasi peseti welding mamiriro, kusiyanisa kwetinplate ukobvu uye kuoma mukati meyakajairika mitsara haikanganisi welding. Nekudaro, kana ukobvu uye kuomarara kwakasiyana zvakanyanya mukati mebatch imwe chete, zvinokonzeresa kusagadzikana welding mhando, zvichitungamira kune inotonhora welding kana kuwandisa nyaya. Semuenzaniso, pasi pekumanikidzwa kwakaiswa, kana kuoma kwetinplate kunowedzera zvakanyanya, kupikisa kwepamusoro kwepamusoro pakati pemahwendefa maviri kunowedzera, zvinoda kuderedzwa kwewelding ikozvino.
4. Base Steel QualityKana simbi yepasi ine yakakwira kabhoni, iyo welding ikozvino inoda kuwedzerwa. Uyezve, kana pane zvakawanda zvinosanganiswa musimbi yepasi, kushorwa kunowedzera panguva yekuputika, zvichiita nyore nyore spatter.Muchidimbu, paunenge uchibudisa marudzi akasiyana-siyana emakani asina chinhu kana kuchinja rudzi rwetinplate, mamiriro matsva ekugadzirisa anofanira kugadziriswa zvakare.
Chengdu Changtai Intelligent Equipment Co., Ltd.- A automatic can equipment Mugadziri uye Exporter, inopa mhinduro dzese dzeTin dzinogona kugadzira. Kuti uzive nhau dzichangoburwa dzeindasitiri yekurongedza simbi, Tsvaga tin nyowani inogona kugadzira mutsara wekugadzira, uyetora mitengo nezve Machine For Can Making,Sarudza HunhuInogona Kugadzira MachineKu Changtai.
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Ronga kugadzira mutsara mutsva uye unodhura wakaderera?
A: Chikonzero isu tine inotungamira tekinoroji yekupa michina yakanakisa yegaba rinoshamisa.
A: Ndiko kurerukira kukuru kuti mutengi auye kufekitori yedu kuti atore michina inokonzeresa kuti zvigadzirwa zvedu zvese hazvidi commodity yekuongorora chitupa uye zvichave nyore kutengesa kunze.
A: Hongu! Tinogona kupa emahara ekukurumidza-kupfeka zvikamu zvegore 1, ingozorora shuwa kushandisa michina yedu uye iwo iwo akasimba kwazvo.
Nguva yekutumira: Jul-14-2025