Kubva pakuona kwechimiro chemashizha edhaimani, matrix uye serrations ndizvo zvikamu zviviri zvakakosha zvinoumba blade pachayo.Pakati pavo, iyo substrate zvinhu inosarudza kusimba kweiyochipande chedhaimani, nepo kunaka kweserrations kunogadzirisa kusununguka kwekushandiswa kwesaha.
Rinichipande chedhaimanivagadziri vanogadziramashizha edhaimani, matrix uye serrations zviripo sezvikamu zviviri zvakazvimirira.
Iyo matrix uye blade yesaha inofamba nenzira dzayo uye haina hukama kune mumwe nemumwe, saka haigone kuumba yakakwanachipande chedhaimani.Zvisinei, vakawandachipande chedhaimanivagadziri, kuitira kuti vasanganise organic blade yesaha uye matrix, nzira huru ndeidzi: brazing uye laser welding.
Zvekubhuroka, vatungamiriri vebhizinesi vazhinji vanoita maprofiles ealuminium uye kugadzirisa kwematombo vachave vachijairana nazvo.Nekuti brazing pari zvino inzira inowanzoshandiswa yekugadzira mazino kana alloy saw blade vagadziri vachigadzira masaha blade.
Zvichakadaro, seyakakura kwazvo sawtooth process, brazing inoshandiswawo kusungirira misoro yedhaimani yekucheka.Nekudaro, zvichienzaniswa nelaser welding, brazing ichine zvimwe zvinokanganisa.
Formashizha edhaimaniine dhayamita diki uye inoshandiswa kucheka yakaoma, nzira yeLaser beam welding mazino inowanzogamuchirwa.Formashizha edhaimanivanoshandisa nzira dzekucheka dzakanyorova kucheka matombo kana aluminium profiles, brazing inowanzo shandiswa kukwenenzvera mazino.
Kune aya maviri akajairika madhaimani akaona zino welding nzira, vanhu vazhinji vanozofunga kuti mhando yelaser welding yakakwira kupfuura yebrazing, saka kuchenjera kusarudzachipande chedhaimanine laser welding nzira.
Pfungwa iyi ndeyemwana chaizvo.Ingave brazing kana laser welding, ingori imwe yezvinhu zvakawanda zvinokanganisa kucheka mhedzisiro yesaha blade.
Zvinogona kunzi kusarudzamashizha edhaimanichete nekusarudza welding nzira haigone kuwana inotarisirwa kucheka maitiro.Kusarudza brazing kana laser welding, zvine hungwaru kusarudza achipande chedhaimaniyakakodzera iwe pachako mushure mekunyatsofungisisa.
Kubva pane hunhu hwemaviri ewelding nzira, nekuda kweiyo yakanyanya mechanical kukanganisa pakati pechipande chedhaimaniuye chimiro panguva yekucheka, kutonhora kwesaha blade pachayo kunowedzera kamwe kamwe.
Pakati pavo, kana basa rekutonhora resaha harina kuitwa zvakanaka.Saka, iyo serrated chikamu ndiyo "focal point" inotakura kupisa.
Panguva ino, pasi pemamiriro ezvinhu akadaro, nhamba shomanana yemashizha edhaimanikushandisa brazing tekinoroji inogona kupfava panzvimbo dzavo dzewelding.Munguva yekutenderera kwepamusoro-soro uye kuoma kwekucheka kwekucheka, musoro wose wekucheka unogona kubvisa kubva kune substrate.
Mumamiriro ezvinhu akadaro, zvakanakiramashizha edhaimanine laser welding saw mazino anosimbiswa.Pakati pavo, iyo yekukotama simba re laser weld inogona kusvika 1800MPa.
Iko kukotama kusimba kwewelding seam yechipande chedhaimanikushandisa brazing nzira inongova 350MPa ~ 600MPa.Kuenzaniswa nebrazing, laser welding inodzikisira zvakanyanya mukana wekuti tip yekudonha.
Kune izvi zviviri zvakajairikachipande chedhaimaniwelding process, isu hatigone kuvimba neimwe kuti ive nechokwadi chemhando yese yesaha blade.
Kune akawanda aluminium mbiri uye matombo ekugadzirisa mabhizinesi, kuitira kuti ave nechokwadi chekucheka kweiyo saha blade, mukuwedzera pakuongorora nzira yewelding yesaha blade pakuunza.mashizha edhaimani, kiyi yekuve nechokwadi chekucheka uye kuwedzera hupenyu hwebasa rechipande chedhaimanikuita basa rakanaka mukutonhodza nekukuya saha panguva yekushandiswa.
Pakati pavo, nokuda kwekutonhodza kwemashizha edhaimani, mhinduro yakanyanya kukura muindasitiri ndeye kushandisa micro lubrication system.Iyo yakakosha Yekucheka fluid inopfapfaidzwa kune blade yesaha muchimiro cheatomization pakushandisa 0.05ml pasekondi kuburikidza neiyo micro lubrication mudziyo, uye ipapo kupisa kwakaunganidzwa pashizha resaha kunobviswa.
Nekuda kwebadza achipande chedhaimani, kana blade inogona kushandiswa kwemamwe makore mashoma, ichikuya yakasakarachipande chedhaimanimushure mekunge yapera inova mhinduro inoshanda yekuwedzera hupenyu hwebasa resaha uye kuderedza dhigirii rekupfeka zino.
Mune ese makumi maviri + ekukuya maitiro, kunaka kwekukuya kwakagadziridzwawo zvakanyanya, paine imwe yakasakarachipande chedhaimanikukwanisa kudzoreredza kanenge 80% yekucheka kwayo kuita mushure mekugaya.
Ehe, hapana chete pamusoro apa zvinhu zvinogona kukanganisa kucheka mhedzisiro yemashizha edhaimani.Asi kumutsidzira zvechokwadi yakasakarachipande chedhaimani, tinofanira kutora mamwe matanho.
Nguva yekutumira: Jun-30-2023