Crossed roller bearings ua lub luag haujlwm tseem ceeb hauv kev tsim khoom lag luam. Txawm hais tias nrog kev nce qib ntawm cov thev naus laus zis thiab kev txhim kho ntawm cov tshuab ua khoom siv ntau lawm, qee qhov teeb meem tseem tshwm sim hauv kev sib tsoo cov hla cov menyuam cov kabmob. Kev sib tsoo deg yog ib qho ntawm cov teeb meem uas tshwm sim. Tom qab ntawd Ouna Cov Kabmob yuav siv txhua tus neeg to taub qhov ua rau ntawm qhov chaw machining tsis xws luag ntawm cov kabmob workpiece. 1. Sab saum npoo ntawm cov menyuam sib sib khawm tau cov nplhaib muaj cov cim nthwv dej:
Ntu ntu ntawm ob txoj kab ntsug ntawm cov haujlwm ua haujlwm yog txiav thiab ua kom dav, thiab qhov cuab yeej siv yog kwv yees los ntawm sine yoj. Qhov chaw nruab nrab ntawm sine nthwv dej tsis tig, thiab txoj kev ncig ib puag ncig ntawm sine nthwv dej yog waveform kheej kheej, uas tseem hu ua polygon. Cov laj thawj rau kev tsim lub suab sib hloov ncaj qha yog qhov txav ntawm kev sib tsoo lub log sib raug zoo rau qhov chaw ua haujlwm lossis lub sij hawm hloov pauv ntawm qhov sib tsoo lub log lub siab ntawm qhov chaw ua haujlwm ua rau tshee tshee. Qhov kev co no yuav raug quab yuam lossis ua rau tus kheej zoo siab, yog li muaj ntau zaus ntau dua ib qho ncaj ncaj rau ntawm qhov chaw ua haujlwm.
Cov laj thawj tseeb uas tsim cov kab ncaj ncaj ntawm cov kabmob yog:
1. Kev sib tsoo log ntxaiv sib dhos muaj peev xwm loj heev;
2. Lub hardness ntawm kev sib tsoo cov log yog siab dhau;
3. Lub cev zoo li qub ntawm lub sib tsoo lub log tsis zoo lossis lub log sib tsoo tau ploj mus;
4. Lub chaw ua haujlwm nrawm dua yog siab dhau;
5. Cov kab ntawv kab rov tav yog qhov loj heev;
6. Qhov sib tsoo lub log ntxaiv coj ris, thiab qhov sib txuam sib luag yog qhov loj heev, uas ua rau muaj kev cuam tshuam txog radial;
7. Sib tsoo log nias mechanism lossis rooj ua haujlwm "nkag" thiab yam li ntawd.
Thib ob, qhov chaw ua haujlwm ntawm lub ntsej muag ua kom rov qab muaj cov cim hlawv:
Qhov saum npoo ntawm qhov workpiece nyhav kom hlawv thaum sib tsoo. Muaj ntau ntau hom hlawv. Ib qho yog tias lub hlawv yog nyob rau hauv cov kev taw qhia ntawm lub sib tsoo lub log, thiab nws yog tsaus nti cov quav hniav; qhov thib ob yog kab lossis sib quas ntus. Qhov saum npoo ntawm qhov chaw ua haujlwm yog hlawv thaum lub sijhawm sib tsoo thiab tuaj yeem sau lub ntsiab lus rau hauv qab no:
1. Lub tshuab kev sib tsoo tau nyuaj dhau los lossis qhov loj me me kuj zoo thiab cov qauv tsim tau tuab heev;
2. Tus nqi noj yog qhov loj heev, kev muab cov kua txiav tawm tsis txaus, thiab lub tshav kub dissipation mob tsis zoo;
3. Lub zog ua haujlwm nrawm nrawm dhau, thiab qhov sib tsoo lub cav nrawm nrawm nrawm;
4. Lub sib tsoo log loj dhau, thiab kev sib tsoo qhov tob yog hloov tas li thiab hlawv;
5. Lub cav kev sib tsoo tsis tau sib khi lossis kho tsis zoo;
6. Lub pob zeb diamond yog qhov ntse thiab lub cav sib tsoo tsis zoo tsoo;
7. Thaum lub workpiece yog coarsely hauv av, qhov kub hnyiab dhau dhau lawm, thiab tus nqi ntawm kev sib tsoo yog qhov tsawg heev yuav tsum hnav tawm;
8. Lub workpiece clamping quab yuam lossis nqus nws tsis muaj txhij txhua, thiab qhov haujlwm workpiece muaj qhov chaw cia khoom vim lub zog sib tsoo.
Yog li li cas li saum npoo ntawm haujlwm workpiece paub yog tias nws kub hnyiab thaum lub sijhawm sib tsoo? Qhov no tuaj yeem kuaj xyuas los ntawm kev xaiv pickling.
Thib peb, tus ntoo khaub lig roller bearing deg roughness tsis tau raws li qhov yuav tsum tau ua
Qhov saum npoo ntawm cov kabmob ntawm qhov muaj cov txheej txheem thiab cov txheej txheem xav tau, tab sis nyob rau hauv tus txheej txheem ntawm kev sib tsoo thiab super-tiav, rau ntau yam, nws feem ntau tsis ua raws li cov kev cai tshwj xeeb. Cov laj thawj tseem ceeb rau saum npoo ntawm qhov workpiece tsis tau ntsib:
1. Qhov sib tsoo ceev yog tsawg dhau, pub ceev yog nrawm dhau, pub pub loj dhau, thiab lub sijhawm pub khoom noj tsis pub dhau yog luv heev;
2. Lub workpiece kev hloov ceev yog siab dhau heev lawm lossis txoj haujlwm ua haujlwm tsoo thiab cov sib tsoo lub zog sib tsoo yog siab dhau mus;
3. Lub log sib tsoo yog tuab dhau los yog muag heev;
4. Kev hnav khaub ncaws ntawm kev sib tsoo nrawm nrawm dhau lossis qhov tshem ntawm kev hnav khaub ncaws hnav ib yam nkaus yog loj;
5. Cov pob zeb diamond ntawm kev hnav khaub ncaws tsis yog ntse lossis tsis zoo;
6. Qhov zoo ntawm cov roj super zoo roj tsis zoo, thiab lub chaw teeb tsa tsis muaj tseeb;
7. Qhov zoo ntawm cov roj av superfine tsis tau raws li qhov yuav tsum tau ua;
8. Super nplua sijhawm yog luv heev.
