Yuav ua li cas xaiv txoj cai sib tsoo log rau koj workpiece

Txawm hais tias hom kev sib tsoo siv, xaiv txoj cai abrasive grit loj thiab hom yog qhov tseem ceeb.

 

Cov khoom siv abrasive hauv kev sib tsoo log thiab nrov plig plawg discs txiav txim siab lawv cov kev sib raug zoo thiab kev ua neej nyob ntawm cov hlau sib txawv.

 

Aluminium Oxide: Feem ntau siv thiab pheej yig. Siv tau rau cov hlau cam khwb cia, carbon steel, thiab dav - cov phiaj xwm siv.

Zirconia: Ntau ruaj dua aluminium oxide. Nws yog tus kheej -sharpening thiab haum rau kev ua haujlwm nrog cov hlau tawv.

Ceramic: Qhov hnyav tshaj plaws thiab ntev tshaj plaws - kav ntev. Nws yog cov khoom siv zoo tshaj plaws rau kev ua haujlwm nrog cov hlau tsis muaj steel thiab nyuaj rau - rau - tshuab alloys, tshwj xeeb tshaj yog rau kev tshem tawm cov khoom hnyav hauv kev tsim khoom.

 

Silicon Carbide: Nyuaj heev thiab ntse, siv rau kev ua haujlwm nrog cov hlau uas tsis yog- ferrous (xws li txhuas) thiab ua kom zoo zoo.

 

Grit Number thiab Surface Finish

 

Lub grit numbering rau ob hom discs ua raws tib lub logic: cov lej qis qhia tias coarser grit thiab txiav nrawm dua; Cov lej siab dua qhia tau tias zoo dua grit thiab zoo dua nto tiav.

Coarse Grit (36-40 grit): Siv rau kev tshem tawm cov khoom hnyav thiab aggressive thawj shaping.

Nruab nrab Grit (60-80 grit): Zoo tagnrho rau kev sib xyaw thiab tu.

Fine Grit (120 grit thiab saum toj no): Feem ntau yog siv nrog flap discs rau sanding kom tiav ib tug du nto ua ntej pleev xim los yog txheej.

Raws li kev siv cov xuab zeb, kev ua tiav ntawm qhov loj me yog qhov tseem ceeb: tsis txhob hla ntau qib grit hauv ib qho haujlwm.

 

Cov cuab yeej twg Txhua Disc ua haujlwm zoo tshaj plaws nrog

 

Compatibility yog qhov tseem ceeb rau kev nyab xeeb thiab kev ua haujlwm.

 

Lub kaum sab xis Grinder Compatibility

 

Sib tsoo log thiab nrov plig plawg discs feem ntau yog siv nrog lub kaum sab xis grinders. Lawv muaj nyob rau hauv cov qauv arbor qhov ntau thiab tsawg (5/8 "-11 lossis 7/8") thiab cov kab uas hla (4.5 ntiv tes, 5 ntiv tes, 7 ntiv tes).

Sib tsoo log yog nruj thiab mount ncaj qha mus rau lub spindle, yuav tsum tau lub flange tsim nyog thiab locking txiv ntseej.

Flap discsmount zoo ib yam, tab sis qee zaum tuaj nrog lub hub integrated. Vim hais tias cov phaj thaub qab tau koom ua ke rau hauv lub suab nrov nrov, tsis tas yuav tsum muaj cov ntaub qhwv lub nraub qaum ib yam li cov discs. Nco ntsoov xyuas tias lub cuab yeej hluav taws xob qhov ntsuas RPM yog qhov siab tshaj plaws RPM ntawm lub suab nrov nrov ua ntej siv.

 

 

Lwm yam kev xaiv Abrasive

 

Qee lub sij hawm, kev sib tsoo lub log thiab nrov plig plawg disc tsis yog qhov kev xaiv zoo tshaj plaws.

Sanding discs thiab fiber ntau discs yog qhov zoo dua rau kev ua tiav ntawm cov ntaub ntawv nyias nyias, feem ntau yuav tsum tau siv cov roj hmab rov qab thiab siv nrog tus nuv -thiab- lub voj voog.

Flap log yog qhov zoo tagnrho rau kev ncav mus rau hauv lub tog raj kheej lossis cov kav dej uas cov discs tsis tuaj yeem ncav cuag.

Sanding bets (wide bets) yog siv rau tiaj tus, siab - ntim tiav hauv ib puag ncig tswj.

 

Kev Pabcuam Lub Neej, Kev Nyab Xeeb, thiab Kev Pabcuam Saib Xyuas

 

Kev nkag siab txog cov cuab yeej hnav thiab kev siv kom raug yog lub hauv paus rau kev coj ua zoo tshaj plaws hauv kev ua haujlwm hlau.

Txhawm rau kom pom kev ua haujlwm zoo, nws yog ib qho tseem ceeb kom paub tias thaum twg abrasive discs raug hnav. Hnav feem ntau tshwm sim thaum cov nplej abrasive hnyav hnyav heev thiab tsis ua kom zoo dua. Qhov no feem ntau tshwm sim thaum lub abrasive hnav los ze rau ntawm ntug ntawm lub phaj ruaj khov. Yog tias koj pom tias hnav ntau dhau, tawg ntawm cov nplej abrasive, lossis muaj kev vibration ntxiv, lub disc yuav tsum tau hloov. Kev hloov raws sij hawm ua kom pom cov txiaj ntsig zoo thiab txuas ntxiv lub neej ntawm cov cuab yeej.

 

Cov lus qhia txog kev nyab xeeb thiab kev coj ua zoo tshaj

 

Ib txwm ua raws li cov lus qhia kev nyab xeeb:

Cov Khoom Siv Tiv Thaiv Tus Kheej: Hnav daim npog ntsej muag tag nrho, hnab looj tes, thiab tiv thaiv ua pa kom tsim nyog.

Rotational Speed ​​​​: Tsis txhob tshaj qhov siab tshaj plaws kev sib hloov ceev qhia ntawm lub log sib tsoo lossis disc.

Siab: Thov txawm, tsim nyog siab. Tsis txhob quab yuam ntau dhau thaum siv cov log sib tsoo kom tsis txhob muaj cua sov thiab hnav ua ntej.

Lub kaum sab xis sib tsoo: Thaum siv cov log sib tsoo, siv lub kaum sab xis me me (5-15 degrees) txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhuam, nws yuav tsum ua tib zoo tshem tawm cov qia.

Flat Surface: Xyuas kom lub workpiece ruaj khov ua ntej pib kho qhov chaw.

 

Lub ntsiab sib txawv ntawm kev sib tsoo log thiab nrov plig plawg discs nyob rau hauv lawv cov geometry: ib tug yog tsim los tiv thaiv nruj quab yuam, lwm yam rau saj zawg zog zoo finishing. Los ntawm kev siv lub log sib tsoo rau kev tshem tawm cov khoom siv siab tshaj plaws thiab nrov plig plawg discs kom zoo dua qhov chaw tiav, koj yuav tau txais kev xaiv cov cuab yeej tseem ceeb uas xav tau rau tag nrho koj cov haujlwm ua haujlwm hlau.