Kev siv lub log log hauv steel pob

1. Qhov zoo ntawm kev sib tsoo log sib tsoo steel pob

Cov khoom tseem ceeb ntawm cov khoom sib tsoo log yog abrasives, resins, wetting agents, thiab lwm yam. Lawv yog cov yam ntxwv ntawm finer particle loj, siab zog hardness, uniform thiab ntom nyob rau hauv cov qauv, tsis tu ncua tsos thiab meej qhov ntev. Vim lub elasticity ntawm lub pob zeb sib tsoo lub log, lub siab ntawm lub pob steel thaum lub sij hawm sib tsoo yog me me. Raws li kev sib tsoo zoo sib xws, cov pob hlau ua tiav los ntawm cov pob zeb sib tsoo nrog cov txheej txheem sib tsoo thiab cov txheej txheem sib tsoo muaj qhov ua tau zoo dua thiab qhov zoo dua li cov hlau pob hauv av los ntawm cov hlau cam. Zoo, tus nqi vibration yog tsawg, thiab cov nyhuv mute yog zoo tom qab cov kabmob yog haum. Tsis tas li ntawd, lub pob zeb sib tsoo lub log muaj kev sib tsoo siab, thiab nws cov khoom siv tau ntau dua li ob npaug ntawm cov hlau cam khwb cia. Txawm hais tias tus nqi ntawm cov khoom sib tsoo log yog siab dua li ntawm cov cam khwb cia hlau disc, nws cov kev ua tau zoo yog siab, lub log sib tsoo yog ruaj khov, thiab nws cov nqi tag nrho yog qis dua tus nqi sib tsoo ntawm cov cam khwb cia hlau disc. Nyob rau tib lub sijhawm, cov dej sib tsoo tshwj xeeb (roj) rau cov pob zeb sib tsoo cov log yog ntau tus phooj ywg ib puag ncig, thiab cov pob zeb steel tom qab ua tiav yog yooj yim los ntxuav.

2. Kev xaiv cov khoom siv sib tsoo log sib tsoo tshuab

Lub domestic resin sib tsoo log yog Ameslikas nqa tawm ntawm lub pob ntsug sib tsoo tshuab los ntawm kev sib tsoo es tsis txhob sib tsoo. Vim tias cov phaj sib tsoo ntawm lub tshuab ntsug ntsug tau muab tso rau hauv kab rov tav, cov khoom sib tsoo los ntawm cov pob zeb sib tsoo lub log thaum lub sij hawm sib tsoo yog embedded rau hauv qhov sib tsoo zawj. Kev tshem tawm cov kua dej yog qhov nyuaj rau kev tshem tawm. Yog li ntawd, qhov nyuaj ntawm kev tshem tawm nti tau dhau los ua qhov nyuaj rau cov pob zeb sib tsoo ntawm cov cuab yeej ntsug ntsug los hloov cov txheej txheem sib tsoo.

Vim li no, cov cuab yeej siv tshuab kab rov tav tau dhau los ua thawj qhov kev xaiv rau kev sib tsoo cov log rau cov pob steel. Lub 3M77 series steel pob sib tsoo tshuab txais ib kab rov tav layout thiab qhib tag nrho tsim. Kev tsim ntawm lub txaj thiab lub taub hau ncej txais cov qauv tsim ntawm qhov siab thiab qis ua ke (qhov nruab nrab ntawm lub ntiajteb txawj nqus L-zoo li tus qauv) qhia rail, uas txhim kho lub zog thiab rigidity ntawm lub tshuab cuab yeej. Lub txaj txais cov khoom siv tes ua tshwj xeeb hauv nws qhov kev ua, uas tshem tawm qhov muaj peev xwm deformation thiab tag nrho lav lub coaxiality thiab parallelism ntawm lub tshuab cuab yeej. Nyob rau tib lub sijhawm, nws tau txais cov qauv tshwj xeeb spindle thiab cov cuab yeej siv tshuab, thiab siv cov bearings tuaj txawv teb chaws thiab xaiv cov kev teeb tsa, uas zoo heev txhim kho kev sib hloov qhov tseeb ntawm spindle thiab ruaj khov rau lub sijhawm ntev.

Nws muab qhov yuav tsum tau ua ua ntej rau kev sib tsoo lub log siv kev sib tsoo es tsis txhob siv kev tshawb fawb los ua cov khoom siv high-precision steel. . Lub zog ntawm spindle headstock txais dov txoj kab qhia kev tsheb ciav hlau qhov chaw, lub tshuab cuab yeej muaj qhov rov ua dua qhov tseeb qhov tseeb, thiab kov yeej qhov kev hloov pauv ntawm qhov sib luag ntawm ob lub discs ntawm qhov sib txawv thaum lub sij hawm cov txheej txheem pressurization ntawm lub tshuab cuab yeej tshwm sim los ntawm qhov chaw ntawm lub tshuab. lub tog raj kheej. Daim ntawv thov ntawm kev sib cais ntawm lub zog thiab zawv zawg mechanism ntawm lub tshuab cuab yeej zoo heev txhim kho lub rigidity thiab stability ntawm tag nrho cov tshuab, thiab muab ib tug guarantee rau batch ua ntawm G5 thiab txawm G3 tsawg-suab nrov steel pob. Lub tshuab hluav taws xob thiab hydraulic ntawm cov cuab yeej siv tshuab no tau txais kev hloov pauv ntau zaus tswj thev naus laus zis thiab electro-hydraulic proportional adjustment thev naus laus zis, uas tuaj yeem paub peb theem kev tswj hwm kev hloov pauv ntawm thawj zaug siab, nruab nrab siab thiab zoo siab. Pre-set processing parameters xws li lub siab thiab lub sij hawm raws li tus txheej txheem txoj kev, paub tsis siv neeg hloov dua siab tshiab thaum lub sij hawm ua hauj lwm, thiab zoo heev txhim kho efficiency ntau lawm.

3. Kev xaiv ntawm resin sib tsoo log

Txawm hais tias cov pob zeb sib tsoo log sib tsoo thiab sib tsoo steel pob tshuab tau siv, vim tsis muaj kev nkag siab ntawm cov pob zeb sib tsoo, muaj ntau qhov kev nkag siab tsis zoo hauv kev xaiv cov pob zeb sib tsoo log qib thiab cov qauv, kom lub pob zeb zoo tagnrho sib tsoo ua haujlwm. tsis tiav.

Kev xaiv ntawm qhov tshwj xeeb cob sib tsoo log rau steel pob sib tsoo yuav tsum tau txiav txim siab raws li cov khoom siv ntawm lub pob steel, sib tsoo txoj kev, sib tsoo tsis thiab machining raug, thiab ntau lawm efficiency. Ua ntej xaiv qhov tsim nyog cob sib tsoo log, suav nrog abrasive, particle loj, kev sib txuas lus, nplaum, lub koom haum thiab lub log loj. Thaum xaiv lub log sib tsoo, nws yuav tsum xav txog ob qho tib si nws lub peev xwm sib tsoo thiab kev sib tsoo qhov tseeb ntawm lub workpiece. Lub pob zeb sib tsoo lub log yuav tsum muaj cov kav ntev me ntsis, tab sis kuj ua kom muaj kev siv me me, thiab ib txwm tuav nws tus kheej kom zoo. Tom qab ntawd tsim cov txheej txheem tsim nyog raws li lub log xaiv los xyuas kom meej qhov sib xws ntawm kev sib tsoo siab.

Nyob rau hauv kev ua cov khoom steel, ceramic sib tsoo lub log (WA / C 180Z ~ 320Z) feem ntau yog siv rau hauv thawj txheej txheem, cob sib tsoo log (WA500Z ~ 2000Z) yog siv nyob rau hauv cov txheej txheem nruab nrab, thiab cob sib tsoo log (WA3000Z ~ 6000Z) yog siv rau hauv cov txheej txheem kawg.

4. Kev xaiv cov dej sib tsoo thiab cov lim dej

Xaiv txoj kev sib tsoo kua, nruj me ntsis tswj qhov kub ntawm cov dej sib tsoo (roj), thiab npaj cov lim dej tsim nyog.

tseem ceeb nyob rau hauv cov txheej txheem sib tsoo ntawm resin sib tsoo lub log. Vim tias qhov loj me me ntawm cov pob zeb sib tsoo, qhov sib tsoo cov khib nyiab, cov nplej abrasive, tus neeg sawv cev sib txuas, thiab lwm yam uas tsim thaum lub sij hawm ua yog feem ntau embedded nyob rau hauv qhov sib txawv ntawm cov sib tsoo log thiab cov sib tsoo log poob nws tej peev xwm. Nyob rau hauv ib txwm muaj xwm txheej, ib lub pob sib tsoo mos yog siv rau txoj hlua grooves kom tshem tawm cov qaug zog txheej ntawm cov sib tsoo log zawj. Yog li ntawd, thaum xaiv ib tug sib tsoo kua, nws yog tsim nyog los xav txog ob qho tib si nws machinability thiab nws txias, lubricating thiab tu zog. Qhov thib ob, kev pom thiab kev huv ntawm cov kua dej sib tsoo kuj tseem ceeb heev. Cov impurities uas yuav raug generated thaum lub sij hawm sib tsoo ntawm steel pob los ntawm cov resin sib tsoo log yog: lub shedding ntawm lub sib tsoo log abrasive; cov ntaub ntawv hlau nyob rau hauv kev sib tsoo ntawm lub pob steel; cov dej txiav ntws los ntawm cov channel Cov khoom, plua plav, xim, thiab lwm yam. Cov khoom siv sib tsoo tam sim no feem ntau yog los ntawm Nyiv, feem ntau yog 2000#, 3000#, 4000#, thiab 6000#, uas yog sib npaug rau cov particle loj. ntawm kuv lub teb chaws sib tsoo log hmoov W10, W7, W5, W2.5. Qhov no yuav tsum tau ua kom pom tseeb kom ncav cuag li 10 ~ 2μm, thiab cov txheej txheem pom muaj nyob rau hauv Suav teb yuav tsum tau txhim kho, tshwj xeeb tshaj yog cov teeb meem pom los ntawm cov resin sib tsoo log grit shedding, uas tseem yog ib qho tseem ceeb cuam tshuam rau kev txhim kho ntxiv. qhov zoo ntawm steel pob. Piv nrog rau kev sib tsoo ntawm cam khwb cia hlau discs, cov tshuaj lom neeg ntawm cov kua txiav tau hloov pauv zoo heev. Cov ntsiab lus ntawm lub cev impurities hauv cov kua txiav thiab qhov loj ntawm cov khoom tsis zoo ib yam; qhov no muaj qhov cuam tshuam ntau dua rau ntawm qhov chaw ntawm lub pob steel thiab cov nqi vibration. Nws yog qhov ncaj tshaj, yog li nws yog ib qho tseem ceeb uas yuav tau xaiv qhov zoo tshaj plaws pom qhov system. Tsis tas li ntawd, kev tswj qhov kub thiab txias ntawm cov dej sib tsoo (roj) kuj tseem ceeb heev. Raws li lub tuam txhab Nyij Pooj, kev tswj qhov kub thiab txias ntawm cov dej sib tsoo (roj) hauv cov khoom sib tsoo log sib tsoo ntawm precision steel pob txawv teb chaws yog nruj, feem ntau nyob ib ncig ntawm 25 degree.

5. Bonding, installation thiab hnav khaub ncaws ntawm resin sib tsoo log

Thaum sib tsoo lub log yog sib koom ua ke, lub log sib tsoo yuav tsum tau muab ntxuav ua ntej, thiab tom qab ntawd txuas nrog cov kua nplaum, txwv tsis pub nws yuav nyuaj rau kev sib koom ua ke.

Kev hnav khaub ncaws ntawm lub rotating sib tsoo log yog ua tiav los ntawm kev sib tsoo log dresser. Tus hnav khaub ncaws ntawm lub log sib tsoo yog hydraulically tsav, uas ua rau lub pob zeb diamond dresser ua cov kab rov tav reciprocating tsab ntawv tsa suab kom tiav cov hnav khaub ncaws ntawm lub sib tsoo log. Kho lub pob zeb diamond hnav khaub ncaws thaiv kom nws qib kom ntseeg tau tias qhov sib tsoo ntawm lub log yog du. Kev hnav khaub ncaws ntawm kev sib tsoo lub log yuav tsum tau muab tshem tawm ntawm lub tshuab cuab yeej.

Tam sim no, cov khoom sib tsoo log sib tsoo steel pob tau siv dav. Cov kev sib tsoo log "sib tsoo es tsis yog kev tshawb fawb" cov txheej txheem tau ua tiav ntawm 3M77 series kab rov tav steel pob sib tsoo tshuab kom ua tiav cov txheej txheem G10 ~ G5 qib qis suab nrov bearing steel pob.

Txawm hais tias cov khoom sib tsoo log sib tsoo cov txheej txheem ntawm cov pob steel tau ua tiav cov txiaj ntsig zoo, nws tsis zoo tag nrho thiab tseem muaj ntau yam teeb meem. Piv txwv li, yuav ua li cas kom paub zoo txog kev hnav khaub ncaws ntawm qhov sib tsoo ruaj khov thiab tsis siv neeg tig ntawm lub disc ntawm lub tshuab cuab yeej; yuav ua li cas teeb tsa lub lim dej kom haum raws li qhov loj me ntawm cov sib tsoo lub log thiab cov dej sib tsoo los txhim kho qhov pom tseeb ntawm cov dej sib tsoo; Yuav ua li cas Tus tsim embodies lub tswv yim tsim ntawm humanization, kev noj qab haus huv, thiab kev tiv thaiv ib puag ncig; yuav ua li cas kom ua tiav kev vibration txo, txo suab nrov, thiab kev sib cais ntawm kev co ntawm cov cuab yeej siv tshuab yuav yog cov kev taw qhia ntawm kev tshawb fawb yav tom ntej.