1 mwachidule:
Mawilo anayi mu "mawilo anayi ndi lamba mmodzi" amatanthauza: sprocket, idler, track roller ndi carrier roller.Lamba amatanthauza njanji.Zimagwirizana mwachindunji ndi ntchito yogwirira ntchito ndi kuyenda kwa wofukula, ndipo kulemera kwake ndi mtengo wake wopangira ndalama kumawerengera gawo limodzi mwa magawo atatu a mtengo wopangira wofukula yekha.
2.——TRACK GROUP:
The TRACK GROUP ndi kufalitsa mphamvu yokoka ya chofufutira ndi katundu wa ntchito ndi kuyenda pansi.Zofukula zimatha kugawidwa muzitsulo TRACK GROUP ndi rabara TRACK GROUP malinga ndi zomwe zili.Chitsulo TRACK GROUP chili ndi kukana kwabwino kovala, kukonza kosavuta komanso chuma chabwino, chifukwa chake chimagwiritsidwa ntchito kwambiri.Rubber TRACK GROUP nthawi zambiri amagwiritsidwa ntchito pofukula zazing'ono zama hydraulic kuteteza msewu kuti usawonongeke.
Nsapato zamtundu wazitsulo zamtundu wachitsulo: pali mitundu iwiri yamtundu wophatikizika ndi mtundu wophatikizidwa.Nsapato zophatikizika za TRACK GROUP zili ndi mano a meshing, omwe amakonda kumangirira ndi sprocket, ndipo nsapato yokhayo imakhala mawilo monga odzigudubuza.Makhalidwe ake ndi: zosavuta kupanga, koma kuvala mofulumira.
Tsopano kuphatikiza kwazinthu zambiri zofukula kumadziwika ndi phula laling'ono, lozungulira bwino, komanso liwiro loyenda mwachangu la zofukula.Moyo wautali wautumiki, zinthu za nsapato ya njanji nthawi zambiri zimakulungidwa mbale zomwe zimakhala zolemera, zolimba kwambiri, zophweka pomanga komanso zotsika mtengo.Mapepala okulungidwa amapezeka muzinthu za Shuzhong monga single-bar, double-bar ndi triple-bar.Tsopano ofukula amagwiritsa ntchito nthiti zitatu.Makhalidwe ake ndikuti kutalika kwa nthiti ndi kochepa, mphamvu ya nsapato za njanji ndi yaikulu, kuyenda kumakhala kosavuta, ndipo phokoso ndilochepa.
Pali mabowo 4 olumikizira pa track plate, ndipo pali mabowo awiri otsuka pakati, omwe amagwiritsidwa ntchito kuchotsa dongo lokha.Pali magawo omwe amadutsana pakati pa nsapato ziwiri zoyandikana, ndipo nsapato ziwiri zoyandikana zimapangidwa kukhala magawo opitilira.Pewani kuthamanga kwambiri kuti zisamangidwe pakati pa njanji.
Wofukula pamtunda amatha kugwiritsa ntchito nsapato ya triangular TRACK GROUP, ndipo gawo lake la mtanda ndi katatu, lomwe lingathe kuphatikizidwa pamtunda wofewa ndikuwongolera mphamvu zothandizira.
3. ——Sprocket:
Mphamvu ya injini ya hydraulic excavator imatumizidwa ku TRACK GROUP kudzera pagalimoto yoyenda ndi gudumu loyendetsa.Zimafunika kuti gudumu loyendetsa galimoto ndi njanji ya TRACK GROUP ikhale yolumikizidwa bwino, kutumizira kumakhala kosalala, ndipo TRACK GROUP ikhoza kukhala ndi ma meshed bwino pamene mkono wa pini wavala ndi kutambasula.Chochitika cha "kulumpha mano".Ma sprockets a njanji akuthamanga nthawi zambiri amaikidwa kumbuyo.Mwanjira iyi, kutalika kwa gawo lovutitsa la njanji kumatha kufupikitsidwa, kutaya mphamvu kumatha kuchepetsedwa, ndipo moyo wautumiki wa njanjiyo ukhoza kuwongolera.
Malinga ndi kapangidwe kake, imatha kugawidwa kukhala: mtundu wophatikizika ndi mtundu wogawanika
Malingana ndi phula, likhoza kugawidwa mu: phula lofanana ndi phula losafanana
Zida: 50Mn 45SIMN, ndikupanga kuuma kwake kufika HRC55-58
4. ——Wosasamala:
Idler imagwiritsidwa ntchito kutsogolera njanji kuti iyende bwino, zomwe zingalepheretse kupatuka ndi kupatuka panjanjiyo.Ambiri mwa ma hydraulic idlers amakhalanso ndi gawo la odzigudubuza, omwe amatha kukulitsa malo olumikizirana ndi njanjiyo pansi ndikuchepetsa kupanikizika kwina., Magudumu a gudumu la wosagwira ntchito nthawi zambiri amakhala osalala, ndipo pakati pa mapewa pali mphete yowongolera.Torasi kumbali zonse ziwiri imatha kuthandizira unyolo wa njanji ndikusewera ngati wodzigudubuza.Kuchepa kwa mtunda pakati pa odzigudubuza omwe ali pafupi kwambiri, m'pamenenso sagwira ntchito bwino
zakuthupi: makamaka 40/50 zitsulo kapena 35MN, kuponyedwa, kuzimitsidwa ndi mkwiyo, kuuma HB230-270
Ubwino: Kuti munthu wosagwira ntchitoyo agwire ntchito ndikutalikitsa moyo wake, ma radial akutuluka mu gudumu lomwe layang'ana pakati pa dzenje liyenera kukhala lochepera kapena lofanana ndi 3MM, ndipo liyenera kukhala lokhazikika pakati pakuyika.
5. - Wodzigudubuza:
Ntchito ya odzigudubuza ndi kufalitsa kulemera kwa chokumba pansi.Pamene wofukula akuyendetsa m'misewu yosagwirizana, odzigudubuza adzakhudzidwa ndi nthaka.Chifukwa chake, odzigudubuza amakumana ndi katundu wambiri komanso malo osagwira ntchito, nthawi zambiri amakhala fumbi.Nthawi zina imanyowetsedwanso m'madzi amatope, motero pamafunika chisindikizo chabwino.
Zida: Gwiritsani ntchito zoposa 50mn kupanga.Magudumu amazimitsidwa, ndipo kuuma kumafika pa HRC48 ~ 57 kuti mupeze kukana kwabwino.
Mawonekedwe: ambiri aiwo amathandizidwa ndi mayendedwe otsetsereka.Ndi fumbi lokhala ndi chisindikizo chamafuta oyandama.
Nthawi zambiri amangofunika kuthira batala kamodzi pa nthawi yokonzanso, zomwe zimathandizira kukonza kwanthawi zonse kwa chofufutira.
6.—— Wodzigudubuza
Ntchitoyi ndikuyimitsa TRACK GROUP, kuti TRACK GROUP ikhale ndi vuto linalake.
Kutengera ndi chidziwitso chomwe chili pamwambapa, titha kumvetsetsa bwino chidziwitso choyambirira cha dera la matayala anayi, ndikumvetsetsa bwino gawo la matayala anayi.
Monga chofukula, chipangizo choyendera chassis cha bulldozer chimawerengera kotala la mtengo wopangira makina onse, zomwe zikuwonetsa kufunikira kwake.
Kwa zina zapakhomo ndi zapadziko lonse lapansi zofukula zakale ndi ma code ndi awa:
Domestic: Sany (SY) Liugong (CLG) Yuchai (YC) Xiamen Engineering (XG) Xugong (XE) Longgong (LG) China United (ZE) Sunward Intelligent (SWE)
Japan: Komatsu~(PC) Hitachi~(EX, UH, ZAX) Kobelco~(SK, K) Sumitomo~(SH) Kato~(HD) Kubota~(U, K, KH, KX) Ishikawa Island~ (IS , IHI) Takeuchi ~ (JB)
Korea: Doosan/Daewoo (DH, DX) Hyundai (R)
United States: Caterpillar (CAT) Case (CX)
Sweden: Volvo (VAVO, EC)
Germany: Atlas (ATLS)
ndi zina zambiri………
Mu zofukula za Komatsu: PC in excavators imayimira TRACK GROUP hydraulic excavators, ndipo D imayimira TRACK GROUP bulldozers.
Nambala yomwe ili kumbuyo kwa PC imasonyeza kulemera kwa ntchito yofukula, yomwe ilinso maziko osiyanitsa kukula kwa chofukula.Mwachitsanzo, PC60, PC130, ndi PC200 imayimira TRACK GROUP hydraulic excavators of 6T, 13T, and 20T levels, motero.Komabe, ngati PC200-2 ikuwoneka, yotsiriza -2 pano ikuyimira algebra, kotero tikhoza kumvetsa ngati mbadwo wachiwiri wa Komatsu 200 TRACK GROUP hydraulic excavator ndi 20 tonnage.
Kudziwa kwazinthu kuti mumvetsetse zina, ndiye kuti njira yopangira kupanga iyeneranso kumvetsetsa:
The luso ndondomeko wodzigudubuza zikuphatikizapo zotsatirazi:
Thupi la gudumu: lopanda kanthu → kupanga → kupanga galimoto → kutentha kwamoto → kubowola mafuta → kuwotcherera magetsi
Chivundikiro cham'mbali: kupukutira → kupotoza ndi kutsiriza kutembenuza → mphero → kubowola bowo → kubowola → kubowola → kugaya → kusonkhanitsa
Shaft yapakati: yopanda kanthu → kutembenuza movutikira → chithandizo cha kutentha → makina ophera → kubowola bowo → kusonkhanitsa
Njira zonse zomwe tafotokozazi zikamalizidwa, ntchito yomaliza ya msonkhano ikuchitika.Ntchito zenizeni ndi izi: magawo atatu kuyeretsa, kupukuta → msonkhano → kuyesa kuthamanga → kuwonjezera mafuta → kuyesa kuthamanga → kugaya → kujambula → kuyika → kusungirako
Njira yaukadaulo ya chonyamulira chonyamulira imaphatikizapo izi:
Thupi la gudumu: lopanda kanthu → kupotoza → kutembenuza movutikira → kubowola mafuta → kutenthetsa kutentha → ntchito yolondola → kukanikiza manja amkuwa → kubowola bowo lakumbuyo → kuwotcherera kwamagetsi → kusungirako
Bracket: chotsekera → kupotoza → kutembenuza bwino → makina ophera → kubowola bowo → kubowola → bowo lobowola
Chivundikiro chakutsogolo Chophimba chakumbuyo: chopanda kanthu → kupotoloka ndikumaliza → kubowola → kutsutsa → kusintha mano → kuthira mafuta ndi kusunga
Tsinde lothandizira: lopanda kanthu → kutembenuza movutikira → kubowola mafuta → chithandizo cha kutentha → kugaya bwino → kusungirako
Njira zonse zomwe tafotokozazi zikamalizidwa, ntchito yomaliza ya msonkhano ikuchitika.Zochita zenizeni ndi izi:
Kuyeretsa ndi kupukuta → kusonkhanitsa → kuyesa kuthamanga → kuwonjezera mafuta → kugaya → kupenta → kuyika ndi kusunga
Kuyenda kwa idler kumaphatikizapo izi:
Thupi la magudumu: lopanda kanthu → kuponyera → kupotoza kosalekeza → makina ophera → kubowola mabowo → kukhetsa → kufananiza
Bulaketi: chopanda kanthu → kutembenuza movutikira → chithandizo cha kutentha → makina ophera (ena safuna mphero) → kugaya bwino → kufananiza
Mukamaliza masitepe awiri omwe ali pamwambapa, pitilizani ntchito yomaliza ya msonkhano.Ntchito zake ndi izi: kupukuta → kuyeretsa → gudumu kukanikiza manja amkuwa → kusonkhana → kuyesa kukanikiza → kuwonjezera mafuta → kugaya → kupenta → kuyika ndi kusunga
Njira yaukadaulo ya gudumu loyendetsa ndi motere:
Kupanga → chithandizo cha kutentha → kupotoza koyipa → kubowola (mabowo oyika) → kusangalatsa → kugaya → kukonza → kupenta → kuyika ndi kusunga
The chain process ntchito motere:
Kusabisa kanthu → mphero yokhala ndi mbali ziwiri → kubowola → mphero → mphero zamkati
Nthawi yotumiza: Apr-30-2022
