Mtengo wa 14Y-22-21121SHAFT

Dothi la makina adothi ndilo gawo lalikulu-lonyamula ndi kutumiza mphamvu pazida zotumizira, zoyenda, ndi zogwirira ntchito za ma bulldoza. Zimapangidwa makamaka ndi zitsulo zachitsulo (monga mkulu-zolimba zitsulo zopangidwa ndi alloy, carbon quenched ndi tempered steel, ndi zina zotero) ndipo zimakhala ndi mphamvu zambiri, sizimavala kwambiri, komanso zimakhala zolimba. Kapangidwe kake kamayenera kupangidwa molingana ndi ntchito yake, ndipo mitundu yodziwika bwino imaphatikizapo optical axis, stepped shaft, spline shaft, ndi zina zotero.
Transmission shaft
Amagwiritsidwa ntchito popatsira mphamvu ya injini, monga shaft yolowetsa ma gearbox, shaft yotulutsa, shaft yotumizira, ndi zina zambiri, kufananitsa bwino magiya kapena zolumikizira zimafunikira kuti zitsimikizire kufalikira kwamphamvu.
Kuyenda axis
Kuthandizira bulldozer kuyenda ndikutumiza torque, monga drive axle half shaft, wheel reducer shaft, track chain shaft, etc., kumafuna kunyamula pansi ndi katundu wolemetsa.

Chida chogwirira ntchito
Ntchito zoyenda kulamulira zigawo zikuluzikulu monga mafosholo, looseners nthaka, etc., monga kukweza yamphamvu kutsinde la fosholo ndi hinge kutsinde la loosener nthaka, amene ayenera azolowere kugwedezeka pafupipafupi ndi kusintha katundu.
2, Makhalidwe amtundu wa bulldozer shaft
mphamvu yapamwamba
Kulimbana ndi torque yayikulu pakugwira ntchito kwa bulldozer (monga ma torque otumizira ma bulldozers akulu kufika makumi masauzande a Newton metres) ndi katundu woyima, zida monga 40Cr ndi 42CrMo alloy structural steel nthawi zambiri zimasankhidwa. Pambuyo pozimitsa ndi kutenthetsa chithandizo, mphamvu yowonjezereka imatha kufika 800-1200MPa.
kuvala kukana
Zigawo zamajenale zomwe zimalumikizana ndi ma bearing, magiya, ndi zida zina zimazimitsidwa (ndi kulimba kwa HRC50-60) kapena kupopera masamba osagwira ntchito kuti atalikitse ntchito yawo.
Zofunikira zolondola
Kulekerera kwapakati, kuzungulira, ndi coaxiality kwa shaft kuyenera kuyendetsedwa mosamalitsa (monga kutuluka kwa ma radial a shaft yopatsira Kuchepera kapena kofanana ndi 0.1mm) kupewa kugwedezeka kapena phokoso losadziwika bwino pakugwira ntchito.
Zosungirako ndi zotsatira za ntchito ya bulldozer shaft

Kusintha kwamphamvu ndi kusinthasintha
Shaft yopatsira ndi shaft ya bulldozer yotsatiridwa imayenera kukhazikika bwino. Kuthamanga kwambiri kungayambitse kuwonjezereka kwa manja a shaft ndi kuwonongeka kwa mphamvu, pamene kutayirira kungapangitse njirayo kugwa. Chilolezocho chidzakonzedwa kudzera m'mashimu kuti musinthe ma idler shaft kuti mupewe kuvala kwachilendo kwa njira yoyendera 2.
Lubrication and Wear Management
Nthawi zonse m'malo mwa shaft system mafuta opaka mafuta (monga mafuta otumizira ndi mafuta omaliza oyendetsa), yeretsani zinthu zosefera, ndikuletsa zonyamula kuti "zisapse". Pamene kuvala kwa manja a pini ya shaft kumapangitsa kuti phula litalike, ndikofunikira kutembenuza kapena kusintha zigawozo munthawi yake kuti ma meshing akhale olondola.

Chalk m'malo ndi universality
Kusankha zida zoyambira (monga Komatsu D65 bala shaft shaft, Caterpillar drive shaft bolts) zitha kutsimikizira kusinthana, pomwe mitundu yapakhomo (monga TY series) imasunga gawo la Komatsu la ku Japan kuti lizikonza mosavuta ndikuzisintha.
Chidule Chachidule: Udindo Waukulu ndi Kachitidwe Kakatswiri Wa Nkhwangwa Za Bulldozer
Monga pachimake pakuphatikizira mphamvu ndi kuwongolera koyenda, magwiridwe antchito a bulldozer shaft amatsimikizira mwachindunji magwiridwe antchito ndi moyo wa makinawo. M'tsogolomu, ndi chitukuko cha matekinoloje monga kuyendetsa galimoto ndi magetsi, shaft system idzakwezedwa kuti ikhale yopepuka komanso yanzeru. Mwachitsanzo, shaft yopatsira yokhala ndi masensa ophatikizika amatha kuyang'anira torque ndikuvala munthawi yeniyeni, kupititsa patsogolo kudalirika komanso kusinthika kwa ma bulldozer.