Mashizha matete asina tsvina anoshandiswa zvakanyanya mudzimba dzemidziyo yekuchengetera simba, mavhavha emagetsi, masimbi esimbi, uye zvinhu zvitsva zvesimba. Simbi isina simbi inopa yakanaka corrosion resistance, simba, uye chitarisiko chakatsiga, asi inewo dambudziko rakajairika panguva yekupisa nzvimbo:inogona kukanganisa nyore nyore.
Mafekitari mazhinji anoshandisa acapacitor discharge spot welderkune mashizha matete asina Stainless simbi anogona kusangana nehondo, akasimudza micheto, waviness kutenderedza weld spots, yakawandisa indentation, kana buri buri misalignment. Nyaya idzi dzinogona kutaridzika sediki pakutanga, asi dzinogona kuunza matambudziko akakomba mudanho regungano rinotevera. Semuenzaniso, mavhavha anogona kusavhara zvakanaka, maburi anogona kusaenderana, uye flatness inogona kutadza kuongororwa.
A capacitor discharge spot welder akakodzera kune akatetepa sheet welding nekuti inochengeta simba mumacapacitor uye inoiburitsa nekukurumidza. Nguva yewelding ipfupi, kupisa kwakanyanya, uye kupisa kwese-nzvimbo yabatwa idiki. Zvisinei, izvi hazvirevi kukanganisa kunogona kudziviswa pakarepo. Mhedzisiro yekupedzisira ichiri kuenderana nekuti simba, kudzvanywa, gadziriso, maelectrode, kutevedzana kwewelding, uye kutonhora zvinodzorwa sei.
Sei Yakatetepa Stainless Simbi Inokanganisa Mushure meSpot Welding?
Simbi isina tsvina inobvisa kupisa zvishoma nezvishoma, saka kupisa kunogara pedyo nenzvimbo yeweld
Simbi isina tsvina ine yakaderera yekupisa conductivity pane kabhoni simbi, zvinoreva kuti kupisa hakuparadzirike nekukurumidza panguva yewelding. Pakupisa nzvimbo, kupisa kwakanyanya kunobatsira kugadzira weld, asi kana simba rakanyanya, nzvimbo yakatenderedza weld spot inopisa nekukasira uye inowonda zvisina kuenzana panguva yekutonhora.
Nekuti mashiti matete ane kushomeka kwakadzika, uku kusaenzana shrinkage kunogona kukonzera warping kana kusimuka.
Simbi isina tsvina inowedzera zvinooneka kana ichipisa
Simbi isina tsvina inowedzera kana ichidziya uye inokondiranwa painotonhora. Mahwendefa akakora ane kuoma kwakawanda, saka kuderera kudiki kunogona kusaonekwa. Mashizha matete ari nyore kuburitsa kunze kwechimiro, saka kuwedzera kwekupisa uye kudonhedza kwakatenderedza nzvimbo yega yega weld kunogona kugadzira kukanganisa kunooneka.
Muzviitiko zvakawanda, kukanganisa hakukonzerwi nemuchina usina kunaka. Iyo inokonzerwa nekupisa kwakanyanya kupinza kana kusakwana kuzvidzora panguva yewelding.
Mashizha matete anonzwa kune zvigadziriso, kudzvanywa, uye electrode mamiriro
Paunenge uchitsvaira mashizha matete, kunyange gaka diki kana kusagadzika kusungirira kunogona kubvumira pepa kuti rifambe panguva yewelding. Kana iyo electrode isiri yakatwasuka, iyo electrode kumeso yakapfekwa, kana kudzvanywa hakuna kuenzana, iyo weld ichagamuchira kusaenzana kupisa uye simba.
Nyaya idzi dzinogona kunge dzisiri pachena pazvinhu zvakakora, asi dzinonyanya kuoneka pamapepa matete. Mhedzisiro yacho inogona kuve weld offset, kusaenzana indentation, dents emunharaunda, kana kurwa kwese.
Zvakajairwa Kukanganisa Matambudziko Kana Welding Thin Stainless Simbi
Yakazara sheet warping
Iyi ndiyo imwe yenyaya dzakajairika. Nzvimbo yakatenderedza weld inodzika mushure mekupisa uye inodhonza bepa rose kubva pachimiro. Iyo yakakura uye yakatetepa iyo pepa iri, uye iyo isina kusimba yerutsigiro rwekugadzirisa, iyo inonyanya kuoneka iyo warping inova.
Waviness yakatenderedza weld spots
Kana mawadhi akati wandei achiitwa nguva dzose munzvimbo imwechete, kupisa kunogona kukwira munharaunda. Mushure mekutonhora, pepa rinogona kuratidza wavy pamusoro. Izvi zvinonyanya kucherechedzwa padzimba, mapaneru, uye inoonekwa sheet simbi zvikamu.
Deep indentation kana matinji emunharaunda
Yakawandisa electrode kudzvanywa, simba rakawanda, kana diki electrode kumeso kunogona kukonzera kudzika mamaki kutenderedza weld. Kune zvikamu zvekutaridzika, kunyangwe simba re weld richigamuchirwa, indentation yakadzika inogona kuramba ichitadza kuongororwa kwevatengi.
Gomba kana kumucheto kusarongeka
Mushure mekutsveta pepa kukanganisa, iyo yakanyanya kuoma nyaya inowanzosangana. Maburi anogona kufamba, mipendero inogona kusaenzana, mavhavha anogona kusakwana, kana nzvimbo dzekuvharira dzinogona kusagara dzakati sandara. Izvi kazhinji hazvikonzerwi nenzvimbo imwe chete yeweld, asi nekupisa kwese uye kuderera panguva yewelding process.
Zvikonzero Zvinonyanya Kukanganisa muTete Stainless Steel Spot Welding
Welding simba rakawandisa
A capacitor discharge spot welder inoumba weld nekuburitsa simba rakachengetwa ipapo ipapo. Kana magetsi ekuchaja kana kugadzika kwesimba kwakanyanya, nzvimbo yeweld inogona kupisa nekukasira. Simbi yakatetepa inogona kupfava, kupera, kushanduka ruvara, kana kuita kudzika kwakadzika.
Simba repamusoro hazvirevi nguva dzose weld iri nani. Kune mashizha matete, paramende yakakodzera ndiyo inowana simba rakakwana weld uku ichideredza kupisa kusingakoshi.
Simba rakanyanya kuderera, zvichiita kuti rework welding
Vamwe vashandisi vanoderedza simba rakawandisa mukuedza kudzivirira kukanganisa. Izvi zvinogona kuderedza kupisa kunooneka pakutanga, asi kana simba re weld risina kukwana, chikamu chingada kusungirirwa zvakare. Rewelding inofumura nzvimbo imwechete kune inodzokororwa kupisa kutenderera uye inogona kukonzera kwakawedzera kukanganisa.
Chinangwa chacho hachisi chokungoderedza simba. Chinangwa ndechekuita weld inokwanisa mune imwe yakagadzikana oparesheni.
Electrode pressure haina kukodzera
Kana dzvinyiriro yakadzikira, kuonana kunova kusagadzikana, izvo zvinogona kukonzera spatter uye kupisa kwenzvimbo. Kana kumanikidzwa kwakanyanyisa, electrode inogona kubvarura pepa rakatetepa uye kusiya mucherechedzo wakadzika. Kune simbi yakaonda isina tsvina, kumanikidza uye simba zvinofanirwa kugadziridzwa pamwechete.
Iyo gadziriso haibati pepa zvakasimba
Mashizha matete haafanire kuve akasununguka panguva yewelding. Kana paine mukaha pakati pemashiti, kana kana iyo gadziriso ichingobata mupendero pasina kutsigira weld nzvimbo, zvinhu zvinogona kufamba panguva yewelding. Mushure mekutonhora, kukanganisa kunova kwakaoma kudzora.
Mumapurojekiti mazhinji akaonda pepa welding, chigadziriso chakangokosha senge maparamendi ekushongedza.
Kutevedzana kwewelding kwakanyanyisa
Kana akawanda weld mavara achiitwa nguva dzose kubva kune rimwe divi kuenda kune rimwe, kupisa uye shrinkage kushushikana kunovaka mune imwe nzira. Izvi zvinogona kudhonza pepa kubva pachimiro. Dambudziko racho rinonyanya kuwanda nedzimba, mapepa marefu, uye mapaneru makuru.
Electrodes inopfekwa kana kutonhodza haina kukwana
Chiso che electrode chakasakara chinogadzira kusaenzana kwazvino uye kugovera kudzvanywa. Kusatonhodza zvakanaka kunoita kuti tembiricha ye electrode ikwire, zvichiita kuti welding iite kusagadzikana nekufamba kwenguva. Matambudziko mazhinji ekutsveyamisa anoita senge nyaya dzeparameter ane chekuita nemamiriro e electrode kana kutonhora system kugadzirisa.
Nzira Yokugadzirira Sei Usati Welding Kuti Uderedze Kukanganiswa?
Shandisa chigadziriso chakatsaurirwa kubata pepa rakatetepa
Simbi yakatetepa isina simbi haifanirwe kusonwa nekubata ruoko kana kudzvanya nemaoko. Iyo yakatsaurirwa gadziriso inofanirwa kugadzirwa zvinoenderana nechikamu chimiro kuitira kuti shiti rirambe rakati sandara uye rakagadzikana rakatenderedza nzvimbo yeweld.
Chigadziro chakanaka chinofanira kuisa chikamu nenzira kwayo, kuchisungirira zvakasimba, uye kubvumira kurodha nekuturunura zviri nyore. Kana chikamu chacho chine nzvimbo dzinooneka, chigadziro chinofanirawo kudzivisa kusiya zviratidzo zvekumanikidza.
Dzora mapeji pakati pemashizha
Usati welding, tarisa kana nzvimbo inopindirana inokodzera zvakanaka. Tarisa mipendero yakasimudzwa, maburrs, stamping springback, kana mapundu egungano. Iyo yakakura gaka, iyo inowedzera mukana pepa rinofamba panguva yewelding uye kukanganisa mushure mekutonhora.
Pakugadzira batch, shandisa mapini ekutsvaga, zvekumira, uye zvimiro zvekusunga kuti chikamu chese chiri panzvimbo imwechete. Usavimba chete neruzivo rwemushandisi.
Chenesa nzvimbo yewelding
Oiri, guruva, oxide firimu, anonamira zvakasara kubva firimu rekudzivirira, uye stamping lubricant zvese zvinogona kukanganisa welding kubata. Nzvimbo yeweld inofanira kucheneswa isati yaiswa. Kupenya kwechiedza kana kupukuta kunogona kudikanwa mune dzimwe nguva.
Kana pepa racho riine bhaisikopo kana firimu rinodzivirira, simbisa kuti nzvimbo yeweld yakacheneswa nemazvo. Kupfekedza mukati menzvimbo yeweld kunogona kutungamirira kune isina simba welds, spatter, uye kusvibiswa kwepamusoro.
Tarisa muchina, maelectrodes, uye mvura inotonhorera system
Usati wagadzirwa, simbisa kuti magetsi ekuchaja akagadzikana, zviso zve electrode zvakati sandara, ekumusoro neazasi maelectrodes anoenderana, uye mvura yekutonhodza system iri kushanda nemazvo. Yakatetepa sheet welding inonzwa zvakanyanya kune electrode mamiriro. Iyo yakasakara kana isina kuenzana electrode inogona kukanganisa zvakananga weld kutaridzika uye flatness.
Nzira yekudzora sei kukanganisa panguva yeWelding?
Shandisa nguva pfupi yekubuda uye simba rakagadzikana
Chikonzero icho capacitor discharge spot welder inoshanda nemasheets matete inguva pfupi yekuburitsa uye kupisa kwakanyanya. Kana ma paramita akaiswa nemazvo, weld inogona kuumbwa nekukurumidza ichidzikamisa kupisa kwese kupinza.
Panguva yekugadzirisa, tanga nepamusoro pesimba resimba uye uwedzere zvishoma nezvishoma. Shandisa kuyedza kudhonza, kuyedza peel, kana kuyedza kunoparadza kuratidza simba reweld. Usatonge marongero chete neruvara rwe weld kana kuti chiratidzo che weld chinotaridzika sei.
Isa kudzvanywa kwakakodzera, kudzvanya nguva, uye kubata nguva
Kusvina nguva inobvumira electrode uye mashizha kuti aite kugadzikana kusati kwave kuyerera. Kana nguva yekusvina ipfupi, kubuda nekukasira kunogona kukonzera spatter uye kupisa kwenzvimbo. Bata nguva inochengetedza weld yakagadzikana panguva yekutanga kutonhora nhanho uye inobatsira kuderedza kukurumidza kushushikana kusunungurwa.
Kune simbi yakatetepa isina tsvina, rekodha simba reweld, kudzika kwemukati, uye kukanganisa pasi pekumanikidza kwakasiyana marongero panguva yekuyedzwa kwemuenzaniso. Izvi zvinobatsira kuziva hwindo rakagadzikana rekuita.
Shandisa-pulse or staged discharge pazvinenge zvichidiwa
Kana kubuda kamwe chete kuchikonzera spatter kana mavanga ekutsva, kuwanda{{0}kupupudza kana kubuda kwechikamu kunogona kuongororwa. Idiki preheat pulse inogona kunatsiridza kubata, nepo main pulse inoumba weld.
Zvakadaro, kupuruzira kwakawanda hakurevi mhedzisiro iri nani nguva dzose. Kana huwandu hwekupisa hunowedzera zvakanyanya, kukanganisa kunogona kuwedzera. Iyo setup inofanirwa kusimbiswa kuburikidza nemuenzaniso welding.
Dzivisa welding nzvimbo dzakawandisa nguva dzose munzvimbo imwe
Kana chikamu chacho chiine mavara akawanda e weld, usasungirire imwe nzvimbo yemunharaunda nguva dzose. Shandisa symmetrical welding, segmented welding, kana skip welding kugovera kupisa zvakanyanya zvakaenzana.
Pamapatsi edzimba, imwe nzira inoshanda ndeyekutanga weld pakati uye wozopinza mativi ese. Imwe nzira ndeyekuchinjana kuruboshwe uye kurudyi zvinzvimbo kudzivirira kudhonza pepa mune imwe nzira.
Dzora welding rhythm kudzivirira kupisa kuwanda
A capacitor discharge spot welder inogona kushanda nekukasira, asi nekukurumidza haisi nguva dzose iri nani kune matete mapepa. Kana welding ichienderera nekukasira, tembiricha yeworkpiece inokwira zvishoma nezvishoma. Kunyangwe kana yega yega weld yekumisikidza yakarurama, kukanganisa kwese kunogona kuwedzera.
Kune zvikamu zvinokanganisika zviri nyore, wedzerai nguva diki pakati pemawedhi kana shandisa ekuwedzera kupisa-zvigadziriso zvekubvisa.
Zvekuita Mushure meWelding Kuti Udzivise Sekondari Distortion
Usasunungura chigadziriso pakarepo
Mushure mekugadzira, nzvimbo dze weld uye mapepa akatenderedza achiri kudziya. Kana iyo gadziriso ikaburitswa nekukurumidza, kusara kunetseka kunogona kuzorora uye kukonzera kukanganisa kutsva.
Kune zvikamu zvinoda flatness yakanaka, chengeta workpiece mufixture kwenguva pfupi yekutonhora usati waibvisa.
Dzivisa kutonhora kamwe kamwe kumanikidzirwa
Mapepa esimbi akatetepa zvikuru haafanire kutonhodzwa kamwe kamwe nemvura kana nemhepo inotonhora yakasimba. Musiyano mukuru wetembiricha unogona kugadzira kushushikana kutsva. Kazhinji, kutonhora kwechisikigo kana kutonhorera kunobatsira kutonhora kwakachengeteka.
Iyo yakanakisa kutonhora nzira inofanirwa kuenderana neshizha ukobvu, pamusoro pezvinodiwa, uye kutenderera kwekugadzira.
Kukanganisa kudiki kunogona kugadziriswa nemidziyo yakakodzera
Kana chikamu chacho chiine zvishoma zvishoma, zvinogona kugadziriswa neyakazvitsaurira flattening fixture kana kutonhora kugadzirisa. Dzivisa kurovera, kumonyorora, kana kumanikidza bepa racho neruoko, sezvo izvi zvichigona kugadzira matinji matsva, kukwenya, kana kutsemuka.
Kana kukanganisa kwakanyanya, chikonzero chinokonzera kazhinji chiri mumagetsi ekugadzirisa, kugadzirisa, kana kutevedzana kwewelding. Nzira yacho inofanira kugadziriswa panzvimbo yekuvimba chete nekugadzirisa mushure mekugadzirisa.
Ongorora flatness uye weld quality
Mushure mekugadzira, tarisa flatness, weld chinzvimbo, indentation kudzika, spatter, discoloration, uye weld simba. Padzimba dzekuchengetera magetsi, zvinhu chaizvo, uye zvikamu zvekutaridzika, kutanga-kuongororwa kwechidimbu uye kutevedzera sampling kunofanira kushandiswa.
Equipment Maintenance Inobatsirawo Kudzivirira Kukanganiswa
Tarisa capacitor mamiriro nguva dzose
Kugadzikana kwesimba kwecapacitor discharge spot welder kunoenderana zvakanyanya necapacitor mamiriro. Kana iyo capacitors ichichembera, iyo chaiyo yekuburitsa simba inogona kuchinja. Welding yakatetepa inogona kubva yachinja pakati pekusasimba welds uye overheating.
Capacitor kugona, kuchaja voltage kugadzikana, uye kuburitsa kusachinja kunofanirwa kuongororwa nguva nenguva.
Chengetedza electrodes uye conductive circuit
Electrode zviso zvinofanirwa kugara zvakati sandara, zvakachena, uye zvakaenderana. Kana mabhazi ekufambisa, tambo, zvibatiso zvemagetsi, kana zviteshi zvinobuda zvikave zvakasununguka kana kuti oxidized, kupikisa kwedunhu kunogona kuwedzera uye kubuda kwesimba kunogona kuchinjika.
Idzi nyaya dzinobata zvakananga weld mhando uye dzinogona kuwedzera njodzi yekutetepa pepa kukanganisa.
Chengetedza gadziriro yekutonhodza ichishanda zvakanaka
Mitsetse yekutonhodza mvura inofanira kuramba yakachena, uye chinotonhodza chinofanira kutsiviwa maererano nezvinodiwa nemidziyo. Kana tembiricha ye electrode yakwira, chitarisiko che weld uye kupinza kwekupisa kunobva kwadzikama.
Dambudziko rakajairika rekugadzira nderekuti welding inotaridzika zvakanaka pakutanga asi kukanganisa kunoonekwa mushure mekunge muchina washanda kwechinguva. Izvi zvinowanzoenderana nekudziya kwe electrode kana kusakwana kutonhora.
Chii Chekutarisa Paunenge Uchisarudza Capacitor Discharge Spot Welder yeTete Stainless Simbi
Kudzora kwesimba kunofanirwa kuve kwakagadzikana
Kune yakaonda Stainless simbi, yakanyanya simba haisi iyo pfungwa huru. Muchina unofanirwa kubvumira kugadzikana uye kwakanaka simba kugadzirisa. Inofanirwa kutsigira kugadziridzwa kwekuchaja voltage, kuburitsa simba, pulse modhi, uye welding nguva zvichienderana neshizha ukobvu uye weld zvinodiwa.
Kana simba rekudzora rakanyanya kushata, shizha rakatetepa rinogona kutenderera pakati pemaweld asina kusimba nekupisa.
Kudzora kudzvanyirira kunofanirwa kuve kwakavimbika
Mashizha matete anonzwa kumanikidzwa. Muchina uyu unofanirwa kupa kugadzikana uye kuchinjika kudzvanywa, uye ma electrode anofanirwa kubata workpiece vertically panguva welding. Kana dzvinyiriro isina kugadzikana, kunyangwe zvigadziriso zvakanaka zvesimba hazvizobudisi mhedzisiro inowirirana.
Electrodes uye zvigadziriso zvinofanirwa kuvandudzwa kune iyo chaiyo chikamu
Zvikamu zvitete zvesimbi zvisina tsvina zvinosiyana pachimiro, nzvimbo yeweld, uye pamusoro pezvinodiwa. Yakakodzera electrode kumeso dhizaini, kutsvaga zvigadziriso, uye nzira dzekusunga dzinogona kuderedza zvakanyanya kukanganisa uye indentation.
Kana mutengesi achingopa muchina wakajairwa pasina kubatsira kukwidziridza maelectrode uye zvigadziriso, flatness inogona kunetsa kudzora panguva yekugadzira.
Iyo yekutonhodza system inofanirwa kutsigira kuenderera kwekugadzirwa
Munguva yekuenderera mberi kwekugadzirwa, ma electrode uye conductive zvikamu zvinoramba zvichipisa. Muchina uyu unofanirwa kuve wakavimbika electrode kutonhora, simba chikamu chekupisa kupisa, uye tembiricha yekudzivirira kudzivirira weld mhando kudonha nekufamba kwenguva.
Sample welding inofanira kuitwa usati watenga
Yakasiyana Stainless simbi ukobvu, pamusoro mamiriro, uye chitarisiko zvinodiwa zvinogona kuburitsa zvakasiyana kwazvo welding mhedzisiro. Usati watenga capacitor discharge spot welder, zviri nani kutumira masampuli chaiwo, madhirowa, uye zviyero zvekugamuchirwa zvekuedzwa. Sample welding inobatsira kusimbisa weld simba, indentation, spatter, flatness, uye kutenderera nguva.
FAQ
Mubvunzo: Ko capacitor discharge spot welder yakakodzera simbi yakaonda isina tsvina?
A: Hongu. A capacitor discharge spot welder ine nguva diki yekuburitsa uye zvishoma zvishoma zvishoma -nzvimbo yakakanganisika, zvichiita kuti ikwane kune akawanda matete masimbi asina Stainless uye masimbi epachokwadi. Iwo ma parameter, kudzvanywa, maelectrodes, uye chigadziriso chinofanira kuenderana nechaiyo workpiece.
Mubvunzo: Sei simbi yakaonda isina tsvina ichimonereka mushure mekugadzira nzvimbo?
A: Simbi yakatetepa inobvisa kupisa zvishoma nezvishoma uye inowedzera zvinooneka kana ichipisa. Mushure mekupisa kwenzvimbo panzvimbo yeweld, shrinkage isina kuenzana inoitika panguva yekutonhora. Kana iyo gadziriso isina simba kana simba rakawandisa, warping inowanzoitika.
Mubvunzo: Kuderedza welding simba kunogona kudzivirira kukanganisa here?
A: Kwete nguva dzose. Kana simba racho rakaderera, weld inogona kunge isina simba uye inoda rework, iyo inowedzera kupisa uye inogona kuwedzera kukanganisa. Chinangwa ndechekutsvaga simba rakakodzera uye kudzvanywa kuitira kuti weld ipere nenzira kwayo kekutanga.
Mubvunzo: Kutevedzana kwewelding kunokanganisa kukanganiswa kweshizha rakatetepa here?
A: Hongu. Welding akawanda mavara nguva dzose munzvimbo imwe anogona kugadzira kupisa kuvaka. Symmetrical welding, segmented skip welding, uye nguva yekutonhodza yakakodzera inobatsira kugovera kupisa zvakaenzana.
Mhedziso
Kana welding yakaonda simbi isina tsvina ine capacitor discharge spot welder, kukanganisa hakugone kugadziriswa nekudzikisa simba. Chinangwa chaicho ndechekuchengeta kupisa kwekuisa, welding pressure, fixture restraint, electrode condition, welding kutevedzana, uye kutonhora kwakadzikama.
Pakusarudza acapacitor discharge spot welderkana simba rekuchengetedza nzvimbo welding muchina, usatarise chete pane yakanyanya simba kana mutengo. Kune yakatetepa sheet welding, nyatso tarisisa kune simba rekudzora kurongeka, kugadzikana kusimba, electrode uye kugadzirisa kugadzirisa, kutonhora sisitimu, mabasa ekudzivirira, uye sampuli welding mhinduro.
Kana iwe uri kubata neyakaonda Stainless simbi welding kukanganisa, unogona kutumira Haifei yako Stainless simbi giredhi, ukobvu, kudhirowa, weld zvinzvimbo, chitarisiko chinodiwa, flatness zviyero, uye chinangwa chekugadzira. Tinogona kubatsira kuongorora yakakodzera capacitor discharge spot welder, dhizaini dhizaini, uye otomatiki nzvimbo welding mhinduro yechishandiso chako.
