Camshaft Bush Kwa HOWO, HOWO-T7H, HOWO-A7, SINOTRUK WD615 Series Part No.: VG2600010990/VG1560010029
Zambiri zoyambira
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Zofotokozera
| PRODUCT NAME | Camshaft Bush | OE NO. | VG2600010990/VG1560010029 | DZINA LAKE | SINOTRUK Howo |
| CHITSANZO NUMBER | VG2600010990/VG1560010029 | TRUCK MODEL | WP10, WP12, WP6, WP7, WP5, WP4, WP3, WD615, WD618 | MALO WOYAMBIRA | Shandong, China |
| SIZE | Kukula Kwambiri | CERICATION | CCC | ZOGWIRITSA NTCHITO | Howo |
| NDALAMA | Mtengo wa magawo CNHTC SINOTRUK | TYPE | LAMBA | Mtengo wa MOQ | 1 pc |
| APPLICATION | ZINTHU ZINTHU ZINTHU | UKHALIDWE | Kuchita Kwapamwamba | MATERUAK | Mpira |
| KUPANDA | Phukusi lokhazikika | MANYAMULIDWE | Panyanja, Pamlengalenga | KULIPITSA | T/T |
Chidziwitso Choyenera
Makhalidwe a magalimoto a camshaft ndi momwe angawasamalire
Kamera yonyamula ndi chigawo chimodzi mu injini ya pistoni.Ntchito yake ndikuwongolera zotsegulira ndi kutseka kwa valve.Ngakhale liwiro lozungulira la camshaft mu injini ya sitiroko zinayi ndi theka la crankshaft (mu injini ya sitiroko ziwiri, liwiro lozungulira la camshaft ndi lofanana ndi la crankshaft), nthawi zambiri liwiro lake lozungulira likadali kwambiri. mkulu, ndipo ayenera kupirira kuchuluka kwa torque.Choncho, pakupanga, zofunikira za mphamvu ndi chithandizo cha camshaft ndizokwera kwambiri.Zida zake nthawi zambiri zimakhala chitsulo chapadera, ndipo nthawi zina zimagwiritsidwa ntchito popanga.Chifukwa lamulo la kayendetsedwe ka valve limagwirizana ndi mphamvu ndi machitidwe a injini, mapangidwe a camshaft amatenga gawo lofunika kwambiri pakupanga injini.
1,Mapangidwe a ma bere a cam
1. Kuphatikizika kamangidwe ka wokhuthala akunja mphete singano kubala ndi bawuti
2. Makulidwe omwe amapezeka muzotsatira za metric ndi Chingerezi
3. Bolt of the bearing imaperekedwa ndi mafuta opaka mafuta
4. Kuti athandizire kuyika, kumapeto kwakukulu kwa mayendedwe amapangidwa ndi "slotted" ndi "hexagon hole" njira zolumikizira wrench.
5. Kunja kwa mphete yakunja kumakhala ndi mawonekedwe ozungulira komanso ozungulira, omwe amatha kusankhidwa molingana ndi ntchito
6. Mtundu wathunthu wodzigudubuza ndi woyenera ntchito zokhala ndi katundu wambiri komanso maulendo otsika ozungulira
7. Mtundu wa eccentric ukhoza kusintha mosavuta ndi molondola malo a axis a bawuti poika chonyamulira.
2,Momwe mungasungire mayendedwe a cam
(1) Onani kupindika kwa camshaft.Ndi magazini pamapeto onse awiri ngati fulcrum, kuthamanga kwa radial sikuyenera kukhala kwakukulu kuposa 0.03 mm, ndipo ngati kupitirira 0.10 mm, kumatha kukonzedwa pogwiritsa ntchito njira yowongolera kuzizira.
(2) Pamene kukwezedwa kwa cam sikuchepera 5% ya mtengo womwe watchulidwa, amaloledwa kuti asagaye cam, koma bwalo la cam base ndi kulekerera kozungulira kozungulira kwa bwalo la cam-base ku camshaft axis kuyenera. kufufuzidwa;The kukonzanso muyezo ndi
0.03mm, kukonzanso kumaloledwa kukhala wamkulu kuposa O.05mm.
(3) Malo a kamera ayenera kupukutidwa ngati ndi ovuta, owonongeka, kapena oboola.Kuvala kwa nsonga ya cam kupitilira 1.00 mm, nsonga ya cam iyenera kukonzedwa pambuyo pakuwotcherera kuti ibwezeretse kukula kwake ndi mawonekedwe ake,
kapena m'malo mwake.
(4) Ngati giya pamwamba pa mafuta mpope galimoto zida pa camshaft ndi akhakula kapena kuvala oposa 0,50 mm, ayenera kukonzedwa.Mano amtundu uliwonse wa zida amawonongeka, ndipo amaloledwa
Pitirizani kugwiritsa ntchito pambuyo popera ngodya zakuthwa.Kukula kwamphamvu kwa gudumu la eccentric la mpope woyendetsa mafuta sayenera kupitirira O.80 μm.Pamene kuvala kwa gudumu la eccentric kupitirira 2.00 mm, camshaft iyenera kukonzedwa kapena kusinthidwa ndi kuwotcherera pamwamba.
(5) Kulekerera kwa cylindricity kwa magazini iliyonse ya camshaft: muyezo wowongolera ndi 5 μ m.Chilolezo chowonjezera sichiposa 15 μm.Malire ogwiritsira ntchito ndi 25 μm.
(6) Kulekerera kozungulira kozungulira kozungulira kwa shaft magazine ndi cholakwika chakumapeto kwa nkhope yozungulira ya axial thrust kumapeto kwa giya yanthawi ya camshaft sikuyenera kupitilira 35 μ m.
