Waya yekuwedera uye kuyerera kwecheni inotenderera: zvinhu zvakakosha zvinobatanidza ropa reindasitiri

Waya yekuwedera uye kuyerera kwecheni inotenderera: zvinhu zvakakosha zvinobatanidza ropa reindasitiri

Nhanganyaya
Mundima yemaindasitiri, roller chain, sechinhu chakakosha chekutumira simba nemutoro wekutakura, yakafanana neropa remuchina, inotsigira kushanda kwakasimba kwemidziyo yakasiyana-siyana. Kunyangwe waya yekuwelda neflux zvisingaonekwe zvakananga secheni inotenderera, ndivo magamba ari kumashure kwezviitiko kuti vave nechokwadi chekuti mhando ye roller chain inonamirwa uye kuti iwedzere hupenyu hwayo hwekushanda. Kune vatengi vekunze kwenyika, zvakakosha kuti vanzwisise zvakadzama izvi zviviri. Hazvingokanganisi mhando ye roller chain chete, asiwo zvinokanganisa kushanda zvakanaka uye mutengo we supply chain yese.

1. Nhanganyaya yecheni inotenderera
Cheni yeroller inoumbwa zvakanyanya nemaplate ekunze echeni, maplate emukati mecheni, maroller, mapini, maoko nemapedhi. Maplate ekunze echeni akagadzirwa nesimbi yakasimba uye kumanikidzwa kwebheya; maplate emukati mecheni anopa kuomarara uye kutsigira maroller; maroller ndiwo zvinhu zvikuru zvinotumira simba nemitoro yebheya; mapini anobatanidza maroller nemaplate echeni; maoko anoderedza kukweshana pakati pemaroller nemapini; mapedhi anogadzirisa maroller nemapini kuti ave nechokwadi chekugadzikana kwecheni. Chimiro chayo chakasimba chinogona kutsungirira mitoro mikuru uye chinoshanda zvakanyanya pakutumirwa. Inoshandiswa zvakanyanya mumichina, simbi, peturu, indasitiri yemakemikari nedzimwe indasitiri, uye yakakodzera nguva dzekutumira mitoro inomhanyisa pakati nepakati uye inorema pakati nepakati.

2. Basa guru re welding wire uye flux mukugadzirwa kwe roller chain
Kugadzirwa kweroller chain kunosanganisira malink akawanda, uye welding idanho rakakosha. Sechinhu chinozadza mukuita kwewelding, mhando yewelding wire inokanganisa zvakananga simba, kuomarara uye kuramba ngura kweweld. Welding wire yepamusoro inogona kuita kuti weld metal neroller chain substrate zvibatane zvakanaka kuti zvigadzire kubatana kwakasimba uye kwakasimba, zvichiita kuti roller chain ishande zvakanaka pasi pemutoro wakanyanya, kumhanya kwakanyanya uye mamiriro akaoma ekushanda. Flux inoita basa rekudzivirira uye flux mukuita kwewelding. Kune rumwe rutivi, flux inogona kuparadzanisa mhepo, kudzivirira oxidation uye nitridation yeweld metal, uye kuderedza zvikanganiso zvewelding; kune rumwe rutivi, inogona kuderedza kushushikana pakati pewelding wire ne roller chain substrate pamusoro, kukurudzira kunyunguduka uye kuzadza kwakafanana kwewelding wire, kuvandudza mhando uye mashandiro e weld forming, uye nokudaro kuwedzera hupenyu hwebasa reroller chain.

3. Mhando uye hunhu hwewaya yekuwelda yeroller chain
Waya yekuwedera yesimbi yakaderera
Hunhu hwekuumbwa: huwandu hwekabhoni shoma, kazhinji husingasviki 0.25%, huwandu hwezvinhu zvisina kuchena hushoma.
Kushanda zvakanaka pakuwelda: kushanda zvakanaka pakuwelda, kuwanda kwemagetsi ekuwelda, kupfapfaidza kudiki, arc yakagadzikana, nyore kuwana maweld akanaka.
Mamiriro ekushandisa: akakodzera kugadzirwa kwecheni dzemaroller dzine simba shoma uye mamiriro ekushanda akapfava, akadai secheni dzemaroller mune mimwe michina midiki yekurima uye michina yeindasitiri yakareruka.
Waya yekuwedera yesimbi ine alloy yakaderera
Hunhu hwekuumbwa: huwandu hushoma hwezvinhu zve alloy zvakaita se manganese, silicon, chromium, nezvimwewo zvinowedzerwa ku carbon steel, uye huwandu hwese hwezvinhu zve alloy kazhinji hahupfuure 5%.
Kushanda kwewelding: Kana tichienzanisa newaya yekuwelding yesimbi ine kabhoni shoma, ine simba rakawanda uye yakasimba, inodzivirira kupisa kwakaderera uye inodzivirira kutsemuka, asi inoda zvakanyanya pakudzora maparamita ekuwelding.
Mamiriro ekushandisa: anowanzo shandiswa kugadzira macheni eroller ane simba repakati uye mamwe mitoro yekurova, senge macheni eroller mumichina yeinjiniya, michina yekuchera migodhi nemimwe michina.
Waya yekunamira yesimbi isina ngura
Hunhu hwekuumbwa: ine zvinhu zvakaita sechromium nenickel, ine simba rakanaka rekudzivirira ngura uye rekudzivirira oxidation.
Kushanda zvakanaka kwewelding: Kugona kwewelding kwakaderera, uye zvinodiwa zvewelding nemaitiro acho zvakanyanya. Weld inogona kutsemuka nekupisa, uye maparamita ewelding anofanira kudzorwa zvakasimba.
Mamiriro ekushandisa: Yakakodzera kugadzira maroller chain anoshanda munzvimbo dzine ngura kana munzvimbo dzine tembiricha yakakwira, senge maroller chain mumidziyo yemakemikari, michina yechikafu, michina yemugungwa, nezvimwewo.

4. Mhando uye hunhu hwe roller chain flux
Kuyerera kwekunhuhwirira
Maitiro ekugadzira: Zvinhu zvakasiyana-siyana zvinosanganiswa nechikamu chakati, zvonyungudutswa muchoto chearc kana muchina wekuputira, zvobva zvadzimwa kuita zvidimbu nemvura, zvobva zvagadzirwa kuburikidza nekuomesa, kuongorora uye mamwe maitiro.
Zvinhu Zvayo: Inoshanda zvakanaka pakugadzira, inogona kubvisa tsvina iri mu weld zvinobudirira, uye inovandudza kuchena uye hunhu hwemakanika esimbi ye weld, asi inonzwa hunyoro, uye mamiriro ayo ekuomesa nekuchengetera anofanira kudzorwa zvakanyanya.
Maitiro ekushandisa: Inoshandiswa zvakanyanya mukunamira cheni dzesimbi yekabhoni nesimbi ine alloy yakaderera, kunyanya panguva dzine zvinodiwa zvemhando yepamusoro yekunamira.
Kuyerera kwenamira
Maitiro ekugadzira: Sanganisa hupfu hwakasiyana-siyana hwezvinhu zvakabikwa nezvinonamira wozvigadzira granules mushure mekuomeswa.
Zvimiro: Inoshanda zvakanaka chose, inodzivirira simbi yeweld, inogona kuderedza zvikanganiso zveweld zvinobudirira, uye inokwanisa kuchinjika zvakanyanya pamidziyo yewelding.
Maitiro ekushandisa: Inogona kushandiswa pakusanganisa simbi yekabhoni, simbi isina alloy yakawanda uye cheni dzesimbi dzisina ngura, kunyanya pakugadzira mitsetse yekubatanidza otomatiki ine zvinodiwa zvepamusoro zvemhando yekubatanidza uye kushanda zvakanaka kwekubatanidza.
Kuyerera kweSintered
Maitiro ekugadzira: Mushure mekusanganisa upfu hwezvinhu zvakabikwa nechinhu chinobvisa hupfu, chisvine kuita mabhuroko pakupisa kwakanyanya, wobva waita kuburikidza nekupwanya, kuongorora uye mamwe maitiro.
Zvinhu Zvayo: Ine mashandiro akanaka kwazvo ekuwelda uye simbi yemhando yepamusoro yekuwelda, uye inogona kudzora zvinobudirira kuumbwa kwemakemikari uye kurongeka kwesimbi yekuwelda, asi mutengo wayo wekugadzira wakakwira.
Maitiro ekushandisa: Inonyanya kushandiswa pakusonwa kwecheni dzesimbi dzisina ngura dzemhando yepamusoro uye cheni dzesimbi dzine maroller esimbi dzakasanganiswa, dzakadai sekugadzira cheni dzemaroller dzakanyatsogadzirwa uye dzakavimbika mundege, indasitiri yenyukireya nedzimwe nzvimbo.

5. Zvinhu zvekufunga nezvazvo pakusarudza waya yekuwedera yakakodzera uye flux
Zvinhu zvecheni inotenderera: Cheni dzinotenderera dzezvinhu zvakasiyana dzine zvinodiwa zvakasiyana pakuumbwa uye mashandiro ewaya yekuwelda neflux. Semuenzaniso, pakuwelda cheni dzinotenderera dzesimbi isina tsvina, zvakakosha kusarudza waya yekuwelda yesimbi isina tsvina neflux inotenderera kuti ive nechokwadi chekuti simbi inowelda inodzivirira ngura uye inodzivirira oxidation.
Nzvimbo yekushandira: Nzvimbo yekushandira yeroller chain, yakadai sekupisa, hunyoro, uye ngura, zvinokanganisa kusarudzwa kwewaya yekuwelda neflux. Kune maroller chain anoshanda munzvimbo dzinopisa zvakanyanya, welding wire neflux zvine resistance yakanaka yekupisa kwakanyanya zvinofanirwa kusarudzwa; munzvimbo dzinopisa, resistance yengura yesimbi yekuwelda inofanira kupihwa pekutanga.
Maitiro ekubatanidza: Maitiro akasiyana ekubatanidza ane hunyanzvi hwakasiyana hwekubatanidza waya nemagetsi. Semuenzaniso, mitsetse yekugadzira yekubatanidza otomatiki inowanzo shandisa flux yekubatanidza nekuti inochinjika zvakanyanya kumidziyo yekubatanidza uye inogona kuve nechokwadi chekuti welding inoshanda zvakanaka uye ine mhando; nepo welding nemaoko inogona kusarudza waya nemagetsi nemagetsi nenzira inochinjika, asi inoda hunyanzvi hwepamusoro hwevashandisi vemagetsi.
Mitemo yemhando yepamusoro: Vagadziri vemaroller chain nevatengi vekunze kwenyika vanowanzova nezvinodiwa zvakajairwa zvemhando yepamusoro yechigadzirwa. Pakusarudza waya yekuwelda neflux, zvakakosha kuve nechokwadi chekuti inosangana nemiyero yemhando yepamusoro uye zvinodiwa zvechitupa, zvakaita seISO, DIN, ASTM, nezvimwewo, kuti ive nechokwadi chekugadzikana uye kuvimbika kwemhando yekuwelda.

6. Simba rewaya yekuwelding uye flux pakushanda kweroller chain uye kuongorora nyaya
Mhedzisiro yekushanda
Hunhu hwemuchina: Waya dzemhando yepamusoro dzewelding uye flux zvinogona kuita kuti hunhu hwemuchina hwesimbi yeweld hwakadai sekusimba uye kusimba kwesimbi yeroller chain huenderane nehwe substrate yeroller chain, zvichiita kuti pave nekubatana kwakasimba, kudzivirira kutadza kweroller chain kunokonzerwa nekupwanyika kweweld, uye kuwedzera hupenyu hwebasa.
Kuramba ngura: Kune maroller chain ari munzvimbo dzinopisa, kana waya yekuwelda neflux zvakakodzera zvikashandiswa, simbi yekuwelda inogona kugadzira layer yakakora yekudzivirira ne substrate, ichidzivirira zvinobudirira kuparadzwa kwe corrosive media uye ichichengetedza kugadzikana kwe roller chain performance.
Kusapfeka: Kusarudzwa kwakanaka kwewaya yekuwelda uye flux kunogona kuita kuti simbi yekuwelda ive nekudzivirira kupfeka zvakanaka, kuderedza kusapfeka kwecheni yekumonera panguva yekutumirwa, uye kuvandudza kushanda zvakanaka uye kuvimbika kwekutumira.
Kuongorora Nyaya
Kambani yekugadzira michina yekuvaka: Kambani payaigadzira maroller chain ekugadzira, welding wire neflux yakashandiswa pakutanga zvakakonzera kuputika nemaburi mumawelds, zvichikanganisa kunaka uye hupenyu hwebasa remaroller chain. Mushure mekugadziriswa, waya yekuwelding steel ine alloy low-alloy uye matching sintered flux zvakasarudzwa, uye ma welding parameters akagadziriswa. Hunhu hweweld hwakavandudzwa zvakanyanya, hupenyu hwebasa reroller chain hwakawedzerwa ne30%, mutengo wekugadzirisa michina wakadzikira zvakanyanya, uye kukwikwidzana kwemusika kwakawedzerwa.
Kambani inogadzira michina yemakemikari: Maketani emidziyo yemakemikari ayo aigadzira anowanzo kuve munzvimbo ine acid yakasimba uye alkali corrosion. Waya yekuwelda yesimbi isina ngura uye flux yakajairika yakashandiswa pakutanga yaisakwanisa kusangana nezvinodiwa, ma welds aiora zvakanyanya, uye ma roller chains aiwanzo kuvadzwa. Gare gare, waya itsva dzewelding yesimbi isina ngura uye ma sintered fluxes akagadzirirwa makemikari akashandiswa, kuramba ngura kwema welds kwakavandudzika zvakanyanya, hupenyu hwebasa re roller chain hwaive hwakapetwa kaviri pane hwepakutanga, kugadzikana kwekushanda kwemidziyo kwakavimbiswa, uye mukurumbira wekambani wakavandudzwa.

7. Mafambiro aripo pamusika uye mazano ekutenga waya dze roller chain welding uye flux
Mafambiro ekukura kwemusika
Kudiwa kwezvinhu zvinogadzirwa nemagetsi epamusoro kuri kukura: Sezvo michina yeindasitiri ichikura ichienda pakushanda kwepamusoro uye kuvimbika kwakanyanya, zvinodiwa pakushanda kwewaya yekuwelda nemagetsi eroller chain zviri kuwedzera, uye kudiwa kwemusika kwewaya yekuwelda nemagetsi epamusoro uye emhando yepamusoro kucharamba kuchikura.
Zvigadzirwa zvine hushamwari kune nharaunda zvinofarirwa: Mitemo yakasimba yekudzivirira nharaunda yakaita kuti vagadziri vemawaya ekunamira nemagetsi vagadzire nekugadzira zvigadzirwa zvine hushamwari kune nharaunda, zvakaita semaflux asina guruva, asina chepfu, asina mwaranzi, uye waya dzekunamira dzakaputirwa muzvinhu zvine hushamwari kune nharaunda.
Kuvandudzwa kwetekinoroji kuri kuramba kuchienderera mberi: Makambani achawedzera mari yavo mukutsvagisa nekuvandudza nyaya dzewelding wire neflux, kugadzira zvinhu zvitsva zvewelding nemaitiro, kuvandudza kushanda zvakanaka kwewelding, uye kuderedza mitengo.
Mazano ekutenga
Tsvaga vatengesi vakavimbika: Sarudza vatengesi vane mukurumbira wakanaka, ruzivo rwakakura mukugadzira uye sisitimu yakasimba yekudzora mhando kuti uve nechokwadi chekuti waya yekuwelda uye flux zvinoshanda zvakanaka uye zvakavimbika.
Zvinoda magwaro ekusimbisa hunhu: Paunenge uchitenga, zvinoda kuti vatengesi vape magwaro ekusimbisa hunhu hwewaya yekuwelda neflux, zvakaita semishumo yekuongorora zvikamu, mishumo yekuongorora mashandiro, zvitupa zvekusimbisa hunhu, nezvimwewo, kuitira kuona kana zvigadzirwa zvichizadzisa zvinodiwa.
Itai miedzo neongororo: Musati matenga akawanda, itai miedzo midiki kuti muongorore zvizere mashandiro ewelding uye mhando yewelding yewaya dzewelding uye fluxes kuti ive nechokwadi chekuti dzinosangana nezvinodiwa zvekugadzirwa kweroller chains.
Nyatsoteerera mutengo nebasa: Pachishandiswa pfungwa yekuona kuti zvinhu zvakanaka, enzanisa mitengo yevatengesi vakasiyana uye sarudza zvigadzirwa zvine mutengo wakakwira. Panguva imwe chete, nyatsoteerera masevhisi anopiwa nevatengesi mushure mekutengesa, akadai serutsigiro rwehunyanzvi nekudzidziswa kwechigadzirwa, kuitira kugadzirisa matambudziko anosangana nenguva panguva yekushandisa.

8. Mhedziso
Kunyangwe waya dzewelding neflux dzeroller chains dzichiita sediki mumaindasitiri, zvinhu zvakakosha pakuona kuti maroller chains anoshanda zvakanaka uye kunyangwe michina yese yemakanika. Kune vatengi vekunze kwenyika, ruzivo rwakadzama rwemhando, hunhu, uye nzvimbo dzekusarudza waya dzewelding nefluxes zvichabatsira kuita sarudzo dzakangwara panguva yekutenga uye kupa vatengi zvigadzirwa zveroller chain zvemhando yepamusoro uye zvinoshanda, kuitira kuti vasiyane mumakwikwi emusika, vagadzire hukama hwevatengi kwenguva refu uye hwakagadzikana, uye kukurudzira kukura kwakasimba uye kwakanaka kweindasitiri yeroller chain….