Nzira yekushandisa roller chain pulse argon arc welding: kugadzira roller chain yemhando yepamusoro

Nzira yekushandisa roller chain pulse argon arc welding: kugadzira roller chain yemhando yepamusoro

Mumusika wepasi rose weindasitiricheni inotendererachinhu chakakosha chekutumira zvinhu mumidziyo yemakanika. Hunhu hwayo uye mashandiro ayo zvinokanganisa zvakananga kushanda zvakanaka uye kuvimbika kwemidziyo yakawanda yemakanika. Kune vatengi vekunze kwenyika, zvakakosha kuwana mutengesi we roller chain wemhando yepamusoro, akagadzirwa nemazvo. Senzira yepamberi yekubatanidza, tekinoroji ye roller chain pulse argon arc welding inoita basa guru mukugadzirwa nekugadzirwa kwe roller chain, uye inogona kuvandudza zvakanyanya kunaka uye kugara kwenguva refu kwe roller chain. Izvi zvinotevera zvichakuzivisai nezvekushanda kwakananga kwe roller chain pulse argon arc welding zvakadzama.

1. Pfupiso ye roller chain pulse argon arc welding
Kubatanidza pulse argon arc tekinoroji yepamusoro inoshandisa argon segasi rekudzivirira kugadzira arc discharge panguva yekubatanidza, uye inonyungudutsa uye inobatanidza zvinhu zvekubatanidza pamwe chete muchimiro che pulse current. Pakugadzira ma roller chains, pulse argon arc welding inogona kuwana hukama hwakasimba pakati pezvikamu zvakasiyana zve roller chain, zvichiita kuti roller chain ishande zvakanaka mumamiriro ezvinhu akaomarara ekushanda.

2. Midziyo yekuwedera yeroller chain pulse argon arc uye kugadzirira zvinhu
Midziyo yekuwedera: Kusarudza muchina wekuwedera we pulse argon arc wakakodzera ndicho chinhu chakakosha. Zvichienderana nezvinodiwa nekugadzirwa kwe roller chain, sarudza simba, frequency ye pulse uye zvimwe zvikamu zvemuchina wekuwedera. Panguva imwe chete, iva nechokwadi chekuti muchina wekuwedera une kugadzikana kwakanaka uye kuvimbika kuitira kuti uchengetedze arc yakagadzikana uye mhando ye welding panguva yekushanda kwenguva refu kwe welding. Pamusoro pezvo, michina yekubatsira yakaita se argon gas cylinders, welding guns, uye control panels zvinodiwawo.
Zvinhu zvekuwedera: Kusarudza waya yekuwedera inoenderana nezvinhu zvecheni yekuwedera ndiyo hwaro hwekuona kuti welding yakanaka. Kazhinji, zvinhu zvecheni yekuwedera isimbi yesimbi kana carbon steel, saka waya yekuwedera inofanirawo kusarudzwa kubva pawaya yesimbi ...

3. Matanho ekushanda kwe roller chain pulse argon arc welding
Kugadzirira usati wabatanidza: Chenesa uye bvisa zvinhu zvakasiyana-siyana zvecheni yeroller kuti uve nechokwadi chekuti pamusoro pecheni yeroller pakachena, hapana mafuta kana tsvina. Kune zvimwe zvikamu zvecheni yeroller zvine maumbirwo akaomarara, nzira dzekuchenesa nemakemikari kana dzekuchenesa nemechanical dzinogona kushandiswa pakugadzirisa usati watanga. Panguva imwe chete, tarisa mamiriro emuchina we welding kuti uve nechokwadi chekuti kuyerera kwegasi reargon kwakasimba, mashandiro ekudzivirira kwepfuti yewelding akanaka, uye ma parameter epaneru yekudzora akaiswa nemazvo.
Kubatanidza uye kuisa: Zvikamu zvinosungirwa cheketani yeroller zvinosungirirwa nemazvo pachishandiso chekusanganisa welding kuti ive nechokwadi chekuti nzvimbo yacho yakarurama uye kugadzikana kweweldment. Munguva yekusanganisa, dzivisa kusanganisa zvakanyanya kuti zvikonzere kuchinjika kweweldment, uye teerera kuenderana kwepakati uye kurongeka kweweldment kuti uve nechokwadi chekuti divi racho rakarurama uye hunhu hwechitarisiko mushure mekusanganisa welding. Kune zvimwe zvikamu zveketani yeroller refu, nzvimbo ye multi-point inogona kushandiswa kugadzirisa.
Kubatidza nekubatanidza pfuti: Pakutanga kwekubatanidza, tanga watarisa pfuti yekubatanidza panzvimbo yekutanga yekubatanidza, wodzvanya switch yepfuti yekubatanidza kuti ubatidze pfuti. Mushure mekubatanidza pfuti, cherechedza kuti arc yakagadzikana sei, uye gadzirisa magetsi ekubatanidza uye frequency yekurova kwepfuti zvakakodzera kuti arc irambe ichibvira zvakanaka. Paunotanga kubatanidza, kona yepfuti yekubatanidza inofanira kunge yakakodzera, kazhinji pakona ye70° kusvika 80° negwara rekubatanidza, uye iva nechokwadi chekuti daro riri pakati pewaya yekubatanidza ne weldment riri pakati nepakati kuti uve nechokwadi chekuti mubatanidzwa wakanaka unowanikwa.
Kudzora maitiro eWelding: Munguva yewelding process, nyatso tarisa shanduko dziri muwelding parameters, dzakadai sewelding current, voltage, pulse frequency, welding speed, nezvimwewo. Zvichienderana nezvinhu uye ukobvu hweroller chain, ma parameter aya anofanirwa kugadziriswa zvine musoro kuti ave nechokwadi chekuti welding process yagadzikana uye mhando yewelding. Panguva imwe chete, tarisa ku swing amplitude uye kumhanya kwepfuti yewelding kuitira kuti welding wire izadzwe zvakaenzana muweld kudzivirira zvikanganiso zvakaita sekukwirira zvakanyanya, kuderera zvakanyanya, uye welding deviation. Pamusoro pezvo, kuyerera nekufukidza kweargon gas kunofanirwa kuongororwa nguva nenguva kuti ive nechokwadi chekuti nzvimbo yeweld yakachengetedzwa zvizere kudzivirira oxidation uye kusvibiswa kweweld.
Kuvharwa kweArc uye kurapwa mushure mekuwelda: Kana welding yava kusvika kumagumo, welding current inofanira kuderedzwa zvishoma nezvishoma kuti ivharwe nearc. Kana yavharwa, welding pfuti inofanira kusimudzwa zvishoma nezvishoma uye kugara pamagumo ekuwelda zvakakodzera kuti izadze arc pit iri kumagumo ekuwelda kudzivirira zvikanganiso zvakaita sekutsemuka kwearc pit. Mushure mekunge welding yapera, weld inofanira kuongororwa nemaziso kuti ione kana mhando yepamusoro, hupamhi hwekuwelda, uye saizi yegumbo rekuwelda yeweld zvichizadzisa zvinodiwa. Kune zvimwe zvikanganiso pamusoro, zvakaita sekuwelda slag uye spatter pamusoro pekuwelda, zvinofanirwa kucheneswa nenguva. Panguva imwe chete, zvichienderana nezvinodiwa zvekushandisa kweroller chain, weld inoedzwa kwete kuparadza, senge ultrasound testing, magnetic particle testing, nezvimwewo, kuti ive nechokwadi chekuti mukati mekuwelda mune mhando. Pakupedzisira, roller chain mushure mekuwelda inorapwa nekupisa kubvisa kushushikana kwekuwelda uye kuvandudza mashandiro ese eroller chain.

4. Kusarudzwa kwemaparamita ekugadzirisa welding ye roller chain pulse argon arc welding
Kuwelding current uye pulse frequency: welding current ndeimwe yematanho akakosha anokanganisa kunaka kwewelding uye kushanda zvakanaka kwewelding. Kune zvikamu zve roller chain zvakakora, welding current yakakura inofanirwa kusarudzwa kuti ive nechokwadi chekuti weld inogona kupinda zvizere; kune zvikamu zvakatetepa, welding current inogona kuderedzwa zvakakodzera kudzivirira welding nepakati. Panguva imwe chete, kusarudzwa kwepulse frequency kwakakoshawo zvikuru. Kuwanda kwepulse frequency kunogona kuita kuti arc igadzikane uye pamusoro pe weld pave panyoro uye patetepa, asi welding inopinda isina kudzika; nepo pulse frequency yakaderera inogona kuwedzera welding inopinda, asi kugadzikana kwe arc kwakaderera. Naizvozvo, mukuita kwe welding chaiyo, musanganiswa wakanakisa we welding current uye pulse frequency unofanirwa kutsanangurwa kuburikidza nekuyedza uye ruzivo zvichienderana nemamiriro chaiwo e roller chain.
Kumhanya kweWelding: kumhanya kweWelding kunosarudza kupisa kweWelding uye mhedzisiro yekuumbwa kweWeld. Kumhanya kweWelding nekukurumidza kuchaita kuti weld isakwane, upamhi hwakamanikana hweWeld, uye kunyange zvikanganiso zvakaita sekunge isina kukwana kupinda uye slag inclusion; nepo kumhanya kweWelding kunononoka kuchaita kuti weld iwedzere kupisa uye upamhi hweweld huve hwakanyanya kukura, zvichideredza kushanda kweWelding uye kuwedzera kushanduka kweWeldment. Naizvozvo, kumhanya kweWelding kunofanirwa kusarudzwa zvine musoro zvichienderana nezvinhu zvakaita sezvinhu, ukobvu, uye welding current yeRoller Chain kuti ive nechokwadi chekuti pane chiyero pakati pemhando yeWelding uye kushanda zvakanaka kweWelding.
Mwero wekuyerera kweArgon: Saizi yekuyerera kweargon inokanganisa zvakananga mhedzisiro yekudzivirira kweweld. Kana mwero wekuyerera kweargon uri mudiki zvakanyanya, gasi rinodzivirira rinoshanda harigone kuumbwa, uye weld inosvibiswa nyore nyore nemhepo, zvichikonzera zvikanganiso zvakaita sekusanganiswa kweoxidation uye nitrogen; kana mwero wekuyerera kweargon wakakura zvakanyanya, zvichakonzera matambudziko akadai semaburi ari muweld uye pamusoro peweld isina kuenzana. Kazhinji, huwandu hwekuyerera kweargon hunobva pa8L/min kusvika 15L/min, uye mwero wekuyerera chaiwo unofanirwa kugadziriswa zvichienderana nezvinhu zvakaita semuenzaniso wepfuti yekuweld, saizi yekuweldment, uye nzvimbo yekuweld.

5. Kudzora kunaka uye kuongorora kwe roller chain pulse argon arc welding
Matanho ekudzora hunhu: Mukuita kwe roller chain pulse argon arc welding, matanho ekudzora hunhu anofanirwa kutorwa kuti ave nechokwadi chekuti welding imhando yepamusoro. Chekutanga, zvakakosha kugadzira gwaro rakakwana re welding process uye maitiro ekushanda, kugadzirisa parameters dze welding process uye matanho ekushanda, uye kuona kuti vashandi ve welding vanoshanda zvakanyatsoenderana nezvinodiwa. Chechipiri, zvakakosha kusimbisa kugadziriswa uye manejimendi yemidziyo ye welding, kuongorora nguva dzose uye kugadzirisa muchina we welding, uye kuona kuti mashandiro emidziyo ye welding akasimba uye akavimbika. Pamusoro pezvo, kuongororwa kwakasimba kwehunhu hwezvinhu zve welding kunodiwa kuti uve nechokwadi chekuti welding wire, argon gasi, nezvimwewo zvinosangana nezvinodiwa. Panguva imwe chete, panguva ye welding process, zvakakosha kusimbisa kutonga kwenzvimbo ye welding kudzivirira pesvedzero yezvinhu zvakatipoteredza pahunhu hwe welding, senge mhepo, hunyoro, nezvimwewo.
Nzira yekuona: Kune cheni yeroller mushure mekuwelda, nzira dzakasiyana-siyana dzekuona dzinodiwa kuti paonekwe mhando. Kuongorora chitarisiko ndiyo nzira iri nyore yekuona, iyo inonyanya kutarisa mhando yechitarisiko cheweld, senge kana paine mitswe, welding slag, spatter nezvimwe zvikanganiso pamusoro peweld, kana hupamhi hweweld nehukuru hwegumbo reweld zvichizadzisa zvinodiwa, uye kana shanduko pakati peweld nezvinhu zvemubereki yakatsetseka. Nzira dzekuedza dzisingaparadzi dzinosanganisira ultrasound testing, magnetic particle testing, penetration testing, nezvimwewo. Nzira idzi dzinogona kuona zvinobudirira zvikanganiso mukati meweld, zvakaita sekutsemuka, kupinda kusina kukwana, slag inclusions, pores, nezvimwewo. Kune mamwe maroller chains akakosha, bvunzo dzinoparadza, dzakadai se tensile testing, bend testing, hardness testing, nezvimwewo, zvinogonawo kuitwa kuti zviongororwe mashandiro ese uye mhando yeroller chain.

6. Matambudziko akajairika uye mhinduro dzekushandisa roller chain pulse argon arc welding
Kuboorwa kweWeld: Kuboorwa kweWeld ndeimwe yezvikanganiso zvakajairika mucheni inotendereraKupinza arc yesimbi ...
Kupwanya kweWeld: Kupwanya kweWeld idambudziko guru mukupwanya kweroller chain, izvo zvinogona kukanganisa kushandiswa kwakajairika kweroller chain. Zvikonzero zvikuru zvekupwanya kweweld ndeyekupwanya kwakanyanya, kusabatana zvakanaka kweweld, uye kusawirirana pakati pezvinhu zvekupwanya nezvinhu zvevabereki. Kuti udzivise kupwanya kweweld, zvakakosha kusarudza zvine musoro maparamita ekugadzirisa welding, kuderedza kupwanya kweweld, kuve nechokwadi chekuti weld fusion yakanaka, uye kusarudza zvinhu zvekupwanya zvinoenderana nezvinhu zvevabereki. Kune zvimwe zvikamu zveroller chain zvinowanzopwanya, zvinogona kupiswa usati wapwanya uye kupiswa zvakanaka mushure mekupwanya kuti ubvise kupwanya kwewelding uye kuderedza njodzi yekupwanya.
Kucheka pasi peWeld: Kucheka pasi peWeld zvinoreva chiitiko chekuora mwoyo pamucheto weweld, izvo zvinoderedza nzvimbo inoshanda yeweld uye zvinokanganisa simba re roller chain. Kucheka pasi peWeld kunonyanya kukonzerwa nekuwanda kwewelding current, kumhanya kwakanyanya kwewelding, kona isina kunaka yewelding gun, nezvimwewo. Kuti ugadzirise dambudziko rekucheka pasi peweld, zvakakosha kuderedza zvakakodzera welding current nekumhanya kwewelding, kugadzirisa kona yewelding gun, kuita kuti daro riri pakati pewelding wire ne weldment rive pakati nepakati, kuve nechokwadi chekuti welding wire inogona kuzadzwa zvakaenzana mu weld, uye kudzivirira kuora pasi pamucheto weweld.

7. Matanho ekuchengetedza ekubatanidza argon arc ne roller chain pulse
Kudzivirira: Paunenge uchibatanidza roller chain pulse argon arc welding, vashandi vanofanirwa kupfeka midziyo yekudzivirira, kusanganisira magirovhosi ekushongedza, magirazi ekudzivirira, mbatya dzebasa, nezvimwewo. Magirovhosi ekushongedza anofanira kugadzirwa nezvinhu zvine insulation yakanaka uye zvinodzivirira kupisa kwakanyanya kudzivirira kupisa kwesimbi kunogadzirwa panguva yekushongedza kuti isatsve maoko; magirazi ekudzivirira anofanira kukwanisa kusefa zvinobudirira ultraviolet ne infrared mwaranzi kudzivirira maziso kubva mukukuvadzwa ne welding arcs; mbatya dzebasa dzinofanira kunge dzinodzivirira moto uye dzinopfekwa zvakanaka kudzivirira kusvibiswa neganda.
Kuchengetedzeka kwemidziyo: Usati washandisa welder ye pulse argon arc, nyatsoongorora mashandiro akasiyana-siyana ekuchengetedza emidziyo, akadai sekuti pasi pewelder rakanaka here, kana insulation yepfuti yewelding isina kuvharwa, uye kana vharuvhu nepaipi ye argon silinda zviri kudonha. Mabasa ewelding anogona kuitwa chete mushure mekuona kuti michina iri mumamiriro akachengeteka uye akavimbika. Munguva yewelding, cherechedza mamiriro ekushanda kwemidziyo. Kana ruzha rusina kujairika, hwema, utsi, nezvimwewo zvikawanikwa, welding inofanira kumira nekukasika, magetsi anofanira kugurwa, uye kuongorora nekugadzirisa kunofanira kuitwa.
Kuchengeteka panzvimbo: Nzvimbo yekunamira inofanira kunge ine mhepo yakanaka kudzivirira kuungana kweargon nemagasi anokuvadza anokonzerwa nekunamira, izvo zvinogona kukonzera kukuvadza muviri wemunhu. Panguva imwe chete, michina yekunamira, masirinda egasi, nezvimwewo zvinofanirwa kuiswa kure nezvinhu zvinobvira moto uye zvinoputika, uye zvinofanirwa kuiswa michina yekunamira moto yakakodzera, senge zvinodzima moto nejecha rekudzivirira moto, kudzivirira tsaona dzemoto. Pamusoro pezvo, zviratidzo zvekuchengetedza zvinofanirwa kuiswa panzvimbo yekunamira kuti zviyeuchidze vamwe vashandi kuti vateerere kuchengetedzeka.