1. Nzira Huru Dzekutonhodza
Sezvo kutonhodza kwemvura iriyo nzira inonyanya kushandiswa pakutonhodza mabhatiri emagetsi/kuchengetera, mhando yekubatanidza mapurasitiki ekutonhodza mvura yakakosha zvikuru. Izvi zvinokanganisa zvakananga mashandiro uye kushanda zvakanaka kwekupisa kwemabhatiri.ndiro dzinotonhodza mvura.
2. Zvikanganiso zveNzira dzechinyakare
Nzira dzechinyakare dzekusontandiro dzinotonhodza mvuraZvakakamurwa kuva: friction stir welding (FSW), vacuum brazing, argon arc welding, nezvimwewo. Nzira dzechinyakare dzewelding dzine zvakanakira nezvakaipira: FSW inogona kusundira zvikamu zvikuru, uye simba rayo rewelding i70% yezvinhu zvekutanga. Brazing yakakodzera kugadzirwa kwakawanda. Zvisinei, nzira idzi dzechinyakare dzewelding dzine zvimwe zvikanganiso, zvakaita seFSW, kushanda zvakanaka kwewelding kwakaderera, weld bead inokurumidza kukotama, musoro wekukurunga wakakura uye haugone kuita welding chaiyo, uye chinhu chikuru ndechekuti (thermal deformation mushure mekusundira yakakura, post-processing inonetsa, uye secondary processing cost yakakwira). Vacuum brazing (simba rinoshandiswa nebrazing tunnel furnace rakakura kwazvo (inenge 1300 yuan panguva yebhiri remagetsi diki) joint haina kupisa kwakaringana, uye filler metal inokurumidza kuzara, zvichikonzera flow channel blockage).
3. Zvishandiso zveLaser Welding
Kuweda neLaser tekinoroji yekuweda yakanyatsojeka uye inoshanda zvakanaka iyo yave ichishandiswa zvakanyanya muzvikamu zvakasiyana-siyana, zvinosanganisira kugadzira mota, ndege, kuvaka ngarava, michina yemagetsi, zvishandiso zvekurapa, nezvimwewo.
Nekuvandudzwa kwetekinoroji yelaser, kupinza kwelaser kwave kushandiswawo muminda yemidziyo isingapindi mhepo uye kurapwa kwekupisa kwekupinza maplate anotonhorerwa nemvura (maplate anotonhorerwa nemvura). Kana tichienzanisa ne friction stir welding (FSW) uye vacuum brazing, ine zvakanakira zvekushanda zvakanaka, smooth and flat weld beads, low postever work volume after welding, stable weld penetration, uye kugona kuwana welding chaiyo.
Maplate akatonhorera nemvura akatetepa zvikuru, maplate akatonhorera nemvura anotonhorera, machubhu emvura anotonhorera nemvura, uye maplate akatonhorera nemvura ane chimiro chakasarudzika, nezvimwewo, uchishandisa tekinoroji ye laser welding, zvese zvinogona kuonekwa zviri nyore.
4. Mabhenefiti eLaser Welding
— Kushanda zvakanyanya pakugadzirisa
— Musono wakatsetseka uye wakatsetseka we weld
— Huremu hushoma hwebasa mushure mekushongedza
— Kupinda kwe weld kwakasimba, zvichiita kuti welding ive chaiyo
5. Mavenlaser inonyanya kugadzira masinki ekupisa anotonhodza emhando ye cold plate. Inoratidza simba rakasimba rehunyanzvi uye kukwikwidzana kwemusika mumunda we welding isina mhepo yemaplate ekuchengetera simba, maplate ekutonhodza emvura, uye maplate ekutonhodza emvura. Nezvematambudziko ekusonhodza esimbi ane mwenje wakanyanya kuratidzwa senge mhangura nearuminiyamu, Xinhe Xin Laser inoshandisa tekinoroji ye light spot yakaita sering pamwe chete nenzvimbo yepakati inogadziriswa. Kuburikidza ne system yepamusoro yekudzora, inogadzirisa zvine mwero ma process parameters, ichideredza zvinobudirira welding spatter, pasina kugadzira ma pores kana mitswe, uye ichivimbisa kuti weld seam yakanaka ine mhando yepamusoro. Izvi zvinovimbisa zvinobudirira kufema kwemasinki ekupisa anotonhodza emhando ye cold plate.
6. Matambudziko muAluminium Alloy Welding
Aruminiyamu inonyanya kunyungudika nehydrogen, zvichikonzera kuumbwa kwemabubble, izvo zvinokanganisa simba uye mhepo isina chinhu.
Aruminiyamu inogonawo kuoxidation, uye oxide layer ine nzvimbo yakanyanya kunyunguduka, izvo zvinokonzeresa nyore nyore kupwanya kwewelding.
Kuwanda kwearuminiyamu kwakakura, zvichiita kuti ive nyore kupatsanuka, kutsemuka, uye kushushikana kwakanyanya.
Zvinhu zvinopenya zvakanyanya, zvine mwero wekutarisa kwelaser unosvika 95% patembiricha yemumba.
Nzvimbo yekuwedera ine kupisa yakakura, zvichikanganisa simba rechinhu chepasi.
Fiber optic yakachena: Pachava nekupararira kwakawanda kana paine mabubbles.
Mhete yekunze yakachena: Kudzika kwedziva rakanyungudutswa kwakadzika zvakanyanya.
Nzvimbo yechiedza yakaita serin'i: Simba rerin'i repakati rinosiyana, uye kune simba rinoenderana nemhando dzakasiyana dzemaprofayiri earuminiyamu.
Musono we weld unofanira kuchena: Kana paine mavara emafuta uye tsvina, zvinogona kukonzera kusawirirana.
7. Nzvimbo yeChiedza yakaita semhete + Nzvimbo yepakati inogadziriswaTekinoroji yeLaser
Tekinoroji iyi inogona kugadzirisa matambudziko ekushongedza simbi negirazi rinopenya zvakanyanya.
Munguva yekufambira mberi kwelaser, chiedza chakaita sedenderedzwa chinoita basa guru mukudziisa nekutonhodza zvishoma nezvishoma, zvichideredza kupfapfaidza uye zvichiita kuti gasi ribude nekuda kwechinhu chinobuda muburi rekiyi.
8. Kuenzanisa metallographic yekushongedza
Mukuita kwe laser welding, kana kupisa kwacho kwakanyanya, tembiricha yenzvimbo yekuwelda yealuminium alloy ichawedzera, uye kushushikana kwekupisa kuchave kwakanyanya kusvika padanho repamusoro, izvo zviri nyore kukonzera kutsemuka. Saka, kudzora kwakakodzera kwematanho ekuwelda kuchabatsira kudzivirira kupisa kwakawandisa.
Muchina weMaven laser welding une kugadzikana kwakanaka, unogona kupinza nekukurumidza, kuderedza spark splash, zvigadzirwa zvakasungirirwa zvisina porosity, hapana gomba rejecha, hapana tunnel, diki deformation, weld yakatsetseka uye yakanaka, kuve nechokwadi chekuti zvigadzirwa zvekupinza zvakatsetseka uye zvakapfava, hapana chikonzero chekunetseka nezvematambudziko emhando yepamusoro.
9..Maitiro ekugadzira gomba rekiyi ne laser welding
10. Mhinduro uye Zvimiro
Nekushandisa tekinoroji ye "annular light spot", zvikanganiso zvakaita sekutsemuka nemaburi zvinoderedzwa zvakanyanya, zvichisvika padanho renyika (GB/T 22085) B-level. Musono we weld unodzivirira kumanikidzwa zvakanaka uye unogara kwenguva refu.
Kushanda zvakanaka kwewelding kwakakwira, simba rinoshandiswa mumidziyo rakaderera, uye hazvikuvadzi nharaunda.
Simba remuchina wekuchinjisa welding rakakwira uye nzvimbo inokanganiswa nekupisa kwewelding idiki, uye musono wekuchinjisa weld une chitarisiko chakatsetseka uye chakanaka.
Inodzorwa otomatiki, haibatike, uye ine kugadzikana kwakanyanya.
Maitiro ekuwedera mapurati anotonhorerwa nemvura
Hapana maburi emhepo, hapana kubuda kwemvura, hapana kushanduka kudiki, hapana misono yakatsetseka uye mhando yepamusoro.
11. Mabhenefiti eTekinoroji yeWelding
1. Inogona kuzvibatanidza kana kupinza waya yealuminium alloy, isina kana kudonha zvakanyanya.
2. Kumhanya kwekupinza simbi kuri 1-3m/min, zvinova zvinokurumidza ka5-10 kupfuura kupinza simbi yekupinza simbi.
3. Kuchinja kwechinhu kudiki, uye hapana kuumbwa kana kuumbwa kudiki kunodiwa mushure mekunamira.
4. Huwandu hwekuchenesa pamusoro hwakaderera zvikuru pane hwekubatanidza friction stir, inenge 0.2mm chete ndiyo inofanira kucheneswa.
5. Maturusi nezvishandiso zviri nyore, zvisingadhuri uye zvine simba.
6. Hapana mvura inodonha, uye haizosvibisi nzvimbo inobuda mvura nepanzira inoyerera mvura (hapana chikonzero chekudzivirira mvura inobuda).
1. Kuongororwa kwesimbi kwemusono we weld hakuratidzi kuti pane maburi kana mitswe.
2. Simba rejoini rakasungirirwa rakakwirira.
3. Chimiro chedziva rakanyungudutswa chakasimba uye chine chimiro cheU, chinodzivirira kumanikidzwa kwakasimba kwegesi uye kuneta.
4. Midziyo yacho yakareruka uye ine nzvimbo diki.
Hunhu hwepamusoro hwekuwedera uye kushanda zvakanaka: Simba rekukwesha rinogona kusvika pamusoro pe70% yezvinhu zvepasi, uye rinogona kuwedera mamita 1 kusvika ku3 paminiti.
Kupisa kushoma: Kusiyana kwenzvimbo inokanganiswa nekupisa kudiki, uye kuchinja kunokonzerwa nekupisa ndiko kwakaderera, izvo zvinogona kuderedza mutengo wekugadzirisa kwechipiri.
Zvinhu zvinogocherwa zvinowanikwa zvakanyanya: ndarira, mhangura, aruminiyamu (aruminiyamu alloys ye1-7 series, ADC12 aruminiyamu), simbi isina ngura, titanium alloys, nezvimwewo.
Inokwanisa kupinza zvinhu mu micro-welding: Mushure mekunanga, danda re laser rinogona kugadzira nzvimbo diki kwazvo, iyo inogona kushandiswa kune zvikamu zvidiki.
Kuchinjika kwakanyanya uye kuchengetedzeka kwakanyanya: Kurova kwemuchina kwavandudzwa. Mushure mekunge module yabatidzwa, hapana chikonzero chekutsvaga kwakabva. Sisitimu inogona kuona otomatiki, kugadzirisa patsva kwakabva, uye hapana muganho unodiwa kune ese maaxes. Izvi zvinodzivirira kubonderana kwemuchina uye zvinovimbisa kuchengetedzeka kwemuchina nemunhu.
Kushanda zviri nyore: Hapana ruzivo rwehunyanzvi rwekushongedza hunodiwa. Munhu anogona kuita CAD diagram input nekudzvanya kamwe chete. Kushanda kuri nyore uye kuri nyore kudzidza. Munhu mumwe chete anogona kushandisa michina 4-5.
Misono yeweld inofadza runako: Hapana kuchinja, hapana maburi, hapana matune, uye hapana masara emakemikari. Misono yeweld yakanaka, ine mhepo yakasimba. Mushure mekusonta, kazhinji hapana kurapwa kana kurapwa kuri nyore kunodiwa.
Kunyatsorongeka uye kusabatana: Beam relaser rinogona kupedzisa kusanganisa pasina kubatana zvakananga nepamusoro pebasa, uye rinogona kudzora zvakadzama kudzika nehupamhi hwekusanganisa.
Kushanda nesimba kwakanyanya uye mwero wekushandiswa kwakanyanya: Simba rinoshandiswa paawa rinogona kusvika pa1 kilowatt. Mwero wekudzikira kwemutengo welaser pagore uri pasi pe1%.
Mwero wegoho guru: Mwero wegoho rekushongedza wepamusoro unodarika 99.99%.
Nguva yekutumira: Kurume-25-2025
