Lub sijhawm twg yog tapered pins thiab cylindrical pins siv rau?
Hauv cov cuab yeej siv tshuab, cov pins feem ntau yog siv rau kev sib dhos thiab qhov chaw, thiab tseem tuaj yeem siv rau kev sib txuas ntawm qhov chaw, kev sib txuas ntau dhau ntawm cov khoom siv kev nyab xeeb, lossis xauv lwm yam firmware. Muaj ntau hom pins, hom tseem ceeb yog cylindrical pins, tapered pins, qhov pins, cotter pins thiab kev ruaj ntseg pins, thiab lwm yam. Cov ntaub ntawv yooj yim ntawm pins yog cylindrical pins thiab tapered pins. Ob lub cylindrical pins thiab cylindrical pins muaj ntau heev hauv lub neej txhua hnub. Dab tsi yog qhov txawv ntawm kev ua haujlwm ntawm ob? Thaum twg kuv yuav tsum siv tus pin cylindrical thiab thaum twg kuv yuav tsum siv tus pin tapered? Kab lus no qhia txog koj li hauv qab no: Raws li lub npe qhia, taper pins yog conical pins. Tus pin kab yog cylindrical tus pin taper pin.
Qhov txawv ntawm tus pin cylindrical thiab tapered tus pin hauv kev ua haujlwm:
1. Cov duab sib txawv. Raws li lub npe implies, tus pin conical yog ib tug conical pin, thiab conical tus pin yog tiag tiag ib tug frustum: uas yog, lub sab saum toj ntawm lub khob hliav qab yog truncated los ntawm ib tug dav hlau mus rau hauv qab, thiab ib tug "lub voj voog" nrog ib kawg. loj thiab lwm yam me me tau txais. Tom qab ntawd cov pins yog cylindrical.
2. Kev ua haujlwm txawv. Cylindrical pins tuaj yeem ua ntej ua ntej, thiab cov pins tapered feem ntau sib phim.
3. Cylindrical pins feem ntau haum rau qhov tseeb qhov chaw (ua ntej ua ntej). Cylindrical pins tsuas yog dais ib qho me me xwb, yog li nws tsis haum rau disassemble ntau zaus, thaum conical pins yooj yim rau nruab thiab kaw nws tus kheej, thiab qhov cuam tshuam ntawm ntau yam disassembly ntawm qhov chaw qhov tseeb yog piv rau me me, yog li taper pins feem ntau siv hauv qhov chaw uas disassembly yog nquag.
4. Cylindrical pins tuaj yeem tiv thaiv shearing, thiab conical pins feem ntau siv rau qhov chaw.
5. Qhov kev txiav txim siab txawv. Cylindrical pins feem ntau yog siv rau qhov chaw, thiab tseem tuaj yeem siv los ua cov pins sib txuas thiab kev ruaj ntseg pins. Tapered pins kuj tseem siv tau rau qhov chaw thiab tuaj yeem siv los ua tus pins sib txuas. Txawm hais tias cylindrical pins thiab tapered pins tsuas yog ib lo lus sib txawv, lawv tuaj yeem sib txawv heev hauv kev tsim khoom, kev ua haujlwm thiab kev ua haujlwm. Dab tsi lawv muaj nyob rau hauv ib qho yog tias ob qho tib si tsim thiab kho rau kev xav tau kev lag luam. ua lub luag haujlwm tseem ceeb.
