Okulongoosa mu kukola ebikondo ebituufu

1. Lwaki Ekyuma Ekirongoosa (Honing Machine) kyetaagisa

Ebikondo ebituufubye bitundu ebikulu ebikozesebwa mu byuma, enkola z’emmotoka, amazzi, robotics, n’okukuŋŋaanya eby’omu bwengula.
Batera okuweereza ngaebitundu by’okugattanga zirina ebisiba, bbeeri oba ebisiba, ngaokumaliriza kungulu, okwetooloola, n’obugolokofubutereevu kukwata ku nkola y’enkola.

Ne bwe kiba nga kiweddeokukyusa, okusena, oba okukyusa ennyo, kungulu kw’ekikondo kuyinza okuba nga kukyalina:

Entikko n’ebiwonvu ebirabika obulungi(obukaluba bw’okungulu bungi nnyo okusobola okusiba oba okukwatagana ne bbeeri).

Ensobi mu ffoomugamba nga taper, barrel oba ovality.

Ebizibu ebisigaddewookuva mu kusena oba okugirongoosa mu bbugumu.

Engeri z’okusiiga ezitakwataganaku ngulu.

Obutatuukiridde buno buyinza okuvaako:

Okwambala okuyitiridde kwa bbeeri oba ebisiba, .

Okukulukuta mu nkola z’amazzi, .

Oluyoogaano oba okukankana mu kiseera ky’okuzimbulukuka, era

Okukendeeza ku bulamu bw’obukoowu bw’ekikondo.

N’olwekyo, okulongoosa (honing) kukozesebwa okukola:

Okutuukirizamicron-obutuufu bw'omutenderamu buwanvu, okwetooloola, n’obugolokofu.

Okufulumya aokumaliriza kungulu okufugibwanga zirina enkola ey’enjawulo ey’obukaluba n’obutonde.

Ggyawo okukyusakyusa kungulu n’okwokya okusena.

Okulongoosa mu...omugugu-okusitula kunguluneokukuuma okusiiga.

Okwongera ku...amaanyi g’obukoowu n’okuziyiza okwambalawa shaft.

2. Emirimu gy’ekyuma ekikuba ebyuma mu kukola ebikondo

3. Engeri Enkola y’Okulongoosa Gy’ekolebwamu (Eddaala-mu-Eddaala) .

Omutendera 1: Nga tekunnabaawo-Okukola ebyuma

Ebikondo (shafts) bye...yakyuka, ettaka eritaliiko makkati, obaokusiigibwa mu ngeri ya ssiringiokutuuka ku sayizi katonoobunene obusukkiridde(mu ngeri entuufu nga mm 0.02–0.1).

Ekigendererwa kwe kuleka sitooka entono ennyo okusobola okulongoosa.

Ekitundu kiyinza okubaebbugumu-ekirongooseddwa(olw’obukaluba) nga tonnamaliriza.

Omutendera 2: Okuteekawo & Okutereeza

Ekikondo kino kissiddwaakowakati w’amasekkati oba mu chuck entuufuokukuuma okukwatagana okutuukiridde okuyita ku kisenge.

Mandrel oba sleeve y’okulongoosa eriesengekeddwa mu ngeri ya coaxialokutuuka ku kikondo.

Ebinyweza biyinza okusobozesa ekikondo oku...okukyusakyusa, okuwuguka oba okusigala nga teyimiridde, okusinziira ku ngeri ekyuma gye kikoleddwamu.

Omutendera 3: Okulonda ekikozesebwa n’okusiiga

Aokulongoosa okw’ebweru, emikono oba engatto ezisiiga ziteekebwa mu mutwe ogw’okulongoosa ogugaziwa mu ngeri ya radial okwetoloola ekikondo.

Aokulongoosa munda(singa ekikondo kiba n’ekituli), mandrel ey’omunda erimu amayinja agasiiga ekozesebwa.

Ebintu ebitera okukozesebwa mu kusiiga:

Aluminiyamu Okisayidi oba Silikoni Kabayidiku byuma.

CBN oba Dayimandaku bikondo ebikaluba ebya aloy oba chrome-plated.

Amafuta agalongoosa oba emulsionegaba okusiiga, okunyogoza, n’okuggyamu chip.

Omutendera 4: Okulongoosa Enkola

Ekyuma ekirongoosa (honing machine) kikolaentambula ezifugibwa mu kiseera kye kimu:

Okukyusakyusa:Ekikondo oba ekikozesebwa kikyuka ku sipiidi 100–500 rpm.

Okuddamu:Ekintu oba ekitundu kitambula mu ngeri ya axially okuyita mu buwanvu bw’ekikondo (mu ngeri entuufu 10–30 m/min stroke speed).

Puleesa ya Radial:Engatto ezisiiga ziteeka puleesa efugibwa okuggyawo layers z’ebintu ezirabika obulungi kyenkanyi.

Okugatta awamu, ebiteeso bino:

Tonda eby’oku...omusono gw’okusalasalaku ngulu (enkoona etera okuba diguli 30 –diguli 45 ).

Ggyawo entikko empanvu olongoose obutonde okutuuka ku aplateaued okumaliriza.

Ensobi za ffoomu entuufu ezikung’aanyiziddwa okuva mu kukyusakyusa mu kusena oba okusiba.

Omutendera 5: Mu-Okulondoola Enkola

Ebyuma ebikola obulungi (precision honing machines) bitera okukozesamu-ebipima enkola oba enkola z'okupima empewookulondoola dayamita n’obuzito mu kiseera ekituufu.

CNC control etereeza puleesa, sipiidi, n’obuwanvu bwa stroke okutuuka ku geometry egenderere n’okumaliriza.

Omutendera 6: Okuyita mu kumaliriza okusembayo

Amayinja aga finer-grit (600–1200 grit) ge gakozesebwa mu kuyita okusembayo.

Ekigendererwa kwe kumaliriza kungulu mu bujjuvu wakati wa:

Ra 0.05–0.2 μmku bikondo by’amazzi oba ebya bbeeri, .

Rz Entono oba yenkana 1 μmolw’okusiba ebifo ebiri waggulu.

Kino kikakasa enneeyisa ennungi ey’okusiiga n’okwambala okutono ng’okola.

Omutendera 7: Okwoza n’okukebera omutindo

Oluvannyuma lw’okulongoosa, ekikondo kino kiyita mu:

Okwoza mu ngeri ya Ultrasonic oba solventokuggyawo ebisigadde ebiwunya n’amafuta.

Okukebera ebipimo, okugatam:

Diameter ne roundness (ekyuma ekipima empewo oba ekyuma ekipima coordinate) .

Obukaluba bw’okungulu (profilometer) .

Obugolokofu n’okudduka (ekiraga essimu oba okukwatagana kwa layisi) .

Ebitundu byokka ebituukana n’emitendera gyonna egy’obutuufu bye bigenda mu maaso n’okusiiga, okusiiga oba okukuŋŋaanya.

4. Ebipimo bya Honing ebya bulijjo ku Shafts ezituufu

5. Emigaso gya Honing mu Precision Shaft Manufacturing

Omutindo gw’okungulu ogw’okungulu– Ebifo ebiweweevu era ebiwanvu bikendeeza ku kusikagana n’okwambala.

Obutuufu bw’Ebipimo ebya waggulu– Esobozesa press oba slip fits nga zirina clearance entono.

Okulongoosa mu nkola ya Seal– Crosshatch texture ekuuma ebizigo n’okuziyiza okukulukuta.

Amaanyi g’obukoowu Agayongedde– Aggyawo microcracks ne stress risers okuva mu kusena.

Okukendeeza ku Maloboozi n’okukankana– Okulongoosa obugolokofu n’okwetooloola kitumbula okutambula obulungi.

Obulamu bw’Obuweereza Obwongezeddwayo– Shafts zigumira obubonero, galling, n’okukulukuta obulungi.

6. Ebika by’Ebyuma Ebikola Honing Ebikozesebwa mu Shafts

7. Mu bufunze