Jan 19, 2026 Siyani uthenga

Honing ndi chiyani?

Honing ndi mwatsatanetsatane Machining ndondomeko makamaka ntchito kusintha mkati padziko khalidwe mabowo. Zimaphatikizapo kupukuta pang'ono-kuthamanga pang'ono kwa malo ogwirira ntchito pogwiritsa ntchito mwala wamafuta (honing bar) wokhazikika pamutu kuti akwaniritse kulondola kwambiri komanso zowoneka bwino.

 

 

Mfundo yofunika kwambiri pakuweta ndikugwiritsa ntchito ma cross mesh formation ndi kuperesa-liwiro pang'ono. Njira yeniyeni imaphatikizapo: mutu wa honing umasinthasintha ndikubwezeretsanso mbali ya axial, kuchititsa kuti mwala wamafuta ukanize khoma la dzenje, ndikupanga ma trajectories ozungulira ozungulira, okhala ndi ngodya yodutsa nthawi zambiri kuyambira 10 digiri mpaka 70 digiri; Chifukwa cha liwiro lochepera lopera (monga kukonza zitsulo pafupifupi 15-mamita 30 pa mphindi) ndi kutentha kokhoza kutha kwa dera (50-150 digiri), kupsinjika kotsalira pamwamba ndi kuwonongeka kosanjikiza kumachepetsedwa bwino. Panthawi imodzimodziyo, madzi odula kwambiri (monga palafini) amagwiritsidwa ntchito kutsuka tchipisi ndi kuziziziritsa.

 

 

Honing ali ndi makhalidwe a lonse processing osiyanasiyana, apamwamba padziko, ndi mwatsatanetsatane mkulu. Ndi oyenera mabowo cylindrical, mabowo conical, etc. ndi diameters wa 5-500 millimeters kapena zazikulu, ndipo pafupifupi zipangizo zonse akhoza kukonzedwa; Kukhwimira kwapamtunda pambuyo pokonza kumatha kufika ku Ra=0.1~0.012 μ m, kupanga mawonekedwe a mesh omwe amathandizira kuti azipaka mafuta. Panthawi imodzimodziyo, zolakwa zozungulira ndi cylindricity zimatha kuwongoleredwa mkati mwa 0.005 ~ 0.01mm, koma sizingasinthe kulondola kwapamalo kwa workpiece.

The honing process magawo amayenera kusinthidwa malinga ndi zinthu, ndipo pali mitundu ingapo yomwe ilipo. Zofunikira zazikuluzikulu ndizo: liwiro lozungulira (chitsulo 15~30 metres/min, chitsulo chotayirira kapena -zitsulo zachitsulo zofikira mamita 50/mphindi kapena kupitilira apo), liwiro lobwerezabwereza (losapitirira 15 ~ 20 metres/min), kuthamanga kwa oilstone (kulimba movutikira pafupifupi 0.3~0.5 megapascals, kuchepera kwa megapascals ndi megapascals yocheperako. kawirikawiri osapitirira 0,2 millimeters; Pachisinthiko chaukadaulo, kugwiritsa ntchito miyala yamafuta olimba kwambiri (monga diamondi kapena kiyubiki boron nitride) kwasintha bwino komanso kukongola kwapamtunda, pomwe ma honing a extrusion ndi nthambi zina zimathandizira malo ovuta kudzera pa media media.

Tumizani kufufuza

Kunyumba

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