Categories onse
EN

Pofikira>Nkhani

Kodi milingo yosinthira magawo a shaft ndi iti? Kodi tiyenera kusankha bwanji ogulitsa?

Ndi admin Mu Zojambula, Nkhani Atumizidwa 2018-11-14

M'zaka zaposachedwa, Kukonza Makampani a Axle Parts m'dziko lathu lakula mwachangu, ndipo mafakitale akulu akulu akulu okonza makina akupanga zatsopano ndikuwongolera ukadaulo wopangira makina. Zigawo za Axle.

Pokonza ma axle, ndi zofunika ziti zaukadaulo zomwe tiyenera kudziwa?
1. Kulondola kwenikweni
Magaziniyi ndiye gawo lalikulu la magawo a shaft, omwe amakhudza kulondola kwa kasinthasintha komanso magwiridwe antchito a shaft. Kulondola kwake kwa magazini nthawi zambiri kumakhala IT6-9 malinga ndi zofunikira zake, ndipo magazini yolondola imatha kufikira IT5.
2. Kulondola kwa geometric
Kulondola kwa geometric kwa Journal (zozungulira ndi cylindricity) ziyenera kungokhala pakulolera kwa diameter. Ngati kulondola kwa mawonekedwe a geometric ndikwambiri, kulolerana kovomerezeka kumatha kufotokozedwa padera pagawo lojambula.
3. Kulondola kwa malo
Zimatanthawuza kugwirizanitsa kwa Mating Journal of the assembly transmission poyerekeza ndi Journal of the assembly bearing, zomwe zimasonyezedwa ndi kulumpha kozungulira kozungulira kwa magazini yokweretsa ku magazini yothandizira. Malinga ndi zofunikira pakugwiritsa ntchito, olamulira olondola kwambiri ndi 0.001-0.005mm, pomwe olamulira olondola kwambiri ndi 0.01-0.03mm. Kuphatikiza apo, coaxiality yamkati ya cylindrical pamwamba ndi perpendicularity ya axially positioned end face and axis center line imafunikanso.
4. Pamwamba roughness
Malingana ndi magawo osiyanasiyana, pali mitundu yosiyanasiyana ya kuuma kwapamwamba. Ndikuchulukirachulukira kwa liwiro la makina komanso kulondola, kufunikira kwa kuuma kwamphamvu kwa magawo a shaft kukucheperachepera.
5. Osagwiritsa ntchito ma fani pamene pamwamba pa mayendedwe asintha.
Aloyi wonyamula akalowa saloledwa kugwiritsidwa ntchito pamene pamwamba ndi chikasu. Palibe nucleation yomwe imaloledwa mukona yolumikizirana. Malo a nucleation kunja kwa ngodya yolumikizana sayenera kukhala yaikulu kuposa 10% ya malo onse omwe sali okhudzana. Pansi pa giya (gudumu la nyongolotsi) liyenera kuyikidwa pamapewa (kapena kumapeto kwa manja oyika). Sichiloledwa kuyang'aniridwa ndi pulagi wolamulira wa 0.05 mm. Chofunikira pakuyima pakati pa nkhope yoyambira ndi ma axis a gear ziyenera kutsimikiziridwa.
6. Kulumikizana pamwamba
Mukatha kusonkhanitsa mphete yakunja ya chonyamuliracho, kumapeto kwa chivundikirocho kumapeto koyikirako kuyenera kukhudzana molingana, chotchingiracho chiyenera kuzungulira mosasunthika komanso bwino ndi dzanja, ndipo gawo lolumikizana la tchire lakumtunda ndi lakumunsi liyenera kukhala pafupi. wina ndi mzake, omwe sangathe kufufuzidwa ndi 0.05mm pulagi wolamulira. Pokonza chitsamba chonyamula ndi pini yoyikapo, cholumikizira ndi pini ziyenera kubowoleredwa pansi pachomwe chimatsegulira ndi kumapeto kwa matailosi ndi mabowo oyenerana nawo. Piniyo sidzamasulidwa ikalowa.


The kulondola kofunikira kwa magawo a shaft ndizokwera kwambiri, kotero kuti zofunikira zaumisiri zopangira mawotchi azigawo ziyenera kukhala zolimba kwambiri, kuti zitsimikizire kuti zida zamakina zikugwira ntchito komanso moyo wautali wautumiki. mitundu yonse ya mbali mwatsatanetsatane, monga zida zamagalimoto, zida za sitima, Ndi zina zotero.




TUV