HSSCO UNC American Standard 1/4-20 Kauv Kauv

Cov kais dej yog cov cuab yeej tseem ceeb hauv ntiaj teb kev ua haujlwm precision thiab siv los tsim cov xov sab hauv hauv ntau yam khoom siv. Lawv muaj ntau hom thiab qauv tsim, txhua tus muaj lub hom phiaj tshwj xeeb hauv cov txheej txheem tsim khoom.

DIN 371 Tshuab Cov kais dej

Lub tshuab DIN 371 yog ib qho kev xaiv nrov rau kev tsim cov xov sab hauv hauv kev ua haujlwm tshuab tapping. Nws yog tsim los siv rau hauv qhov dig muag thiab qhov hla hauv ntau yam khoom siv, suav nrog hlau, hlau tsis xeb, txhuas, thiab hlau cam khwb cia. DIN 371 cov kais dej muaj cov qauv ncaj uas tso cai rau kev tshem tawm cov chips zoo thaum lub sijhawm tapping. Qhov kev tsim no yog qhov tshwj xeeb tshaj yog thaum ua cov khoom siv uas feem ntau tsim cov chips ntev thiab zoo.

Cov kais dej DIN 371 muaj ntau hom xov, suav nrog cov xov metric coarse, cov xov metric fine, thiab Unified National Coarse threads (UNC). Qhov kev hloov pauv no ua rau lawv haum rau ntau yam kev siv hauv ntau yam lag luam, los ntawm tsheb thiab aerospace mus rau kev tsim kho dav dav.

DIN 376 Helical Xov Taps

DIN 376 Helical Thread Taps, tseem hu ua spiral flute taps, yog tsim los tsim cov xov nrog kev txhim kho chip evacuation thiab txo qhov yuav tsum tau torque. Tsis zoo li tus qauv flute ncaj ntawm DIN 371 taps, spiral flute taps muaj qhov spiral flute configuration uas pab tawg thiab tshem tawm cov chips zoo dua thaum lub sijhawm tapping. Qhov kev tsim no yog qhov zoo tshaj plaws thaum machining cov ntaub ntawv uas feem ntau tsim cov chips luv, tuab vim nws tiv thaiv cov chips los ntawm kev sib sau ua ke thiab clogging hauv flutes.

Cov kais dej DIN 376 yog tsim rau ob qho tib si dig muag thiab los ntawm qhov thiab muaj nyob rau hauv ntau hom xov, suav nrog Metric Coarse, Metric Fine, thiab Unified National Coarse (UNC). Nws feem ntau yog siv rau hauv cov ntawv thov uas kev tshem tawm cov chips zoo yog qhov tseem ceeb, xws li thaum tsim cov khoom siv ntau ntawm cov xov.

Cov ntawv thov ntawm Tshuab Cov kais dej

Cov kais dej siv hauv tshuab, suav nrog DIN 371 thiab DIN 376, yog siv dav hauv kev ua haujlwm machining precision thoob plaws ntau yam lag luam. Qee qhov kev siv dav suav nrog:

1. Kev Lag Luam Tsheb: Cov kais dej yog siv los tsim cov khoom siv tsheb xws li cov khoom siv cav, cov khoom siv kis, thiab cov khoom siv chassis. Lub peev xwm los tsim cov xov sab hauv kom raug yog qhov tseem ceeb kom ntseeg tau tias kev sib dhos thiab kev ua haujlwm ntawm cov khoom no.

2. Kev Lag Luam Dav Hlau: Cov kais dej ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv dav hlau, vim tias kev kam rau siab thiab kev ua haujlwm siab yog qhov tseem ceeb. Kev lag luam dav hlau feem ntau xav tau cov kais dej ua haujlwm siab rau cov ntaub ntawv xov xws li titanium, txhuas, thiab hlau muaj zog siab.

3. Kev Tsim Kho Dav Dav: Cov kais dej siv dav hauv kev tsim kho dav dav, suav nrog kev tsim cov khoom siv rau cov neeg siv khoom, cov tshuab lag luam, thiab cov cuab yeej. Lawv yog qhov tseem ceeb rau kev tsim cov xov sib txuas hauv ntau yam khoom siv, los ntawm cov yas thiab cov khoom sib xyaw mus rau cov hlau thiab cov hlau tsis yog hlau.

Cov Lus Qhia rau Kev Siv Cov kais dej

Yuav kom ua tiav cov txiaj ntsig zoo tshaj plaws thaum siv cov kais dej hauv tshuab, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov kev coj ua zoo tshaj plaws thiab xav txog cov lus qhia hauv qab no:

1. Kev Xaiv Cov Cuab Yeej Kom Zoo: Xaiv lub kais kom haum raws li cov xov uas yuav tsum tau siv thiab hom xov uas xav tau. Xav txog tej yam xws li qhov nyuaj ntawm cov khoom siv, cov yam ntxwv ntawm kev tsim cov chips, thiab cov kev cai ntawm kev kam rau xov.

2. Kev Siv Lubrication: Siv cov kua txiav lossis cov roj nplua nyeem kom raug los txo qhov kev sib txhuam thiab cua sov thaum lub sijhawm tapping. Kev siv lubrication kom raug yuav pab ua kom cov cuab yeej siv tau ntev dua thiab txhim kho qhov zoo ntawm cov xov.

3. Kev Ceev thiab Kev Pub Noj: Kho qhov ceev thiab kev pub noj raws li cov khoom siv uas yuav tsum tau tapped kom zoo dua qhov kev tsim cov chips thiab kev ua haujlwm ntawm cov cuab yeej. Sab laj nrog tus neeg tsim khoom siv kais dej kom tau cov lus qhia rau cov kev ceev thiab cov kev pub noj tshwj xeeb.

4. Kev Txij Nkawm Cov Cuab Yeej: Tshawb xyuas thiab tswj cov kais dej tsis tu ncua kom paub tseeb tias cov npoo txiav ntse thiab cov qauv cuab yeej zoo. Cov kais dej tsis zoo lossis puas lawm ua rau cov xov tsis zoo thiab cov cuab yeej puas ua ntej lub sijhawm.

5. Kev Tshem Tawm Cov Ntsis: Siv tus qauv tsim ntawm lub qhov dej uas haum rau cov khoom siv thiab qhov teeb tsa kom ntseeg tau tias muaj kev tshem tawm cov ntsis zoo. Tshem tawm cov ntsis tsis tu ncua thaum lub sijhawm tapping kom tiv thaiv cov ntsis sib sau ua ke thiab cov cuab yeej tawg.