Hlau dowel pins tuaj nyob rau hauv ntau hom, ntau thiab tsawg, thiab cov ntaub ntawv. Tab sis tsis txhob ntshai, Wenqi Machinery nyob ntawm no los coj koj mus rau txoj kev xaiv.
Dowel Pins yog dab tsi?
Qee lub sij hawm dowel pins hu ua lock pins lossis ncaj pins. Dowel pins yog headless, cylindrical, khoom hlau rods txiav kom meej tolerances nyob rau hauv ib tug ntau lawm cov ntsiab lus. Cov pins no feem ntau yog siv los ua kom zoo, nrhiav, lossis koom nrog cov khoom kom nqus cov kev ntxhov siab sab nraud. Lawv kuj tuaj yeem siv los ua pob khawm, ncej, lossis pivot, txawm li cas los xij. Hlau dowel pins yog dav siv nyob rau hauv ntau yam industries, xws li automotive, aerospace, cuab tam thiab tuag, qauv, hluav taws xob Cheebtsam, thiab tub rog, rau manufacturing, metalworking, thiab precision engineering daim ntaub ntawv.
Vim li cas thiaj siv Hlau Dowel Pins?
Dowel pins yog qhov yooj yim, siv tau, thiab ntau yam fasteners rau ntau yam txheej txheem sib dhos. Nov yog qee qhov txiaj ntsig tseem ceeb ntawm cov hlau dowel pins:
· Precision kam rau ua muab rov ua dua qhov kev teeb tsa tshwm sim hauv qhov chaw ntim ntau lawm
· Tiv thaiv kev txav mus los ntawm cov khoom sib txuas
· Tsis tas yuav mating hardware
· Bevel/chamfer los yog tapered kawg qhia tus pin rau lub qhov
Yuav ua li cas xaiv tus Dowel Pin kom raug
Thaum xaiv qhov zoo tagnrho hlau dowel tus pin rau koj daim ntawv thov tshwj xeeb, ua tib zoo saib cov npe hauv qab no txhawm rau txiav txim siab xaiv qhov tseem ceeb tshaj plaws. Cov xwm txheej no suav nrog ntau yam kev thov sib txawv.Ib tug ntawm peb pab neeg txawj ntse yuav zoo siab pab kojnyob rau hauv tau txais kev kwv yees rau ib feem kev cai yog tias koj muaj ib tug tshwj xeeb yuav tsum tau uas yog tsis nyob rau ntawm no.
Rau qhov yooj yim Dowel Pin xaiv kev txiav txim siab
Nov yog rau lub hauv paus ntsiab lus los pab koj txo qis koj qhov kev xaiv tus pin dowel.
1. Hlau Dowel Pin Qhov ntau thiab tsawg
Dowel tus pin qhov ntau thiab tsawg yog ntsuas nrog lub caliper los txiav txim siab txoj kab uas hla thiab qhov kawg-rau-kawg ntev ntawm tus pin dowel, nrog rau cov yas.
Peb muab metric qhov ntau thiab tsawg hauv diameters ntawm 0.8mm txog 20mm thiab ntev los ntawm 3mm mus rau 110mm.
2. Cov qauv
Dab tsi dowel pin qauv muaj nyob ntawm Wenqi?
DIN 7
TIAB SA 6325
TS EN ISO 2338
ISO 8734 Kev Tswj Xyuas
3. Kev ua siab ntev
Kuv puas yuav tsum tau qhia kom meej txog txoj kab uas hla thaum xaj hlau pins?
· Yog hais tias lub siab ntev ntawm cov hlau dowel tus pin yog dictated los ntawm tus qauv uas nws yog tsim, ces koj tsis tas yuav hais txog qhov kam rau ua thaum lub sij hawm kev txiav txim. Feem ntau cov qauv qhia me ntsis oversized tolerances, uas yog haum rau thawj cov khoom manufacturers.
· Yog tias koj xaj tus pin uas tsis yog tus qauv, ces koj yuav tsum ua tib zoo xav txog qhov sib xws ntawm lub qhov uas tau muab rau hauv koj lub rooj sib txoos thiab qhia txog kev kam rau siab uas yuav ua tau raws li qhov xav tau ntawm koj daim ntawv thov.
4. Hom khoom
Cov khoom siv dab tsi yog Wenqi muab rau cov hlau dowel pins?
Cov khoom siv rau koj tus pins dowel yuav tsum txiav txim siab los ntawm koj daim ntawv thov. Cov khoom siv ntawm lub qhov, raug rau cov dej noo, thiab lwm yam tuaj yeem pab txiav txim siab seb cov khoom siv twg los xaiv thaum xaiv cov hlau dowel pin. Nov yog cov npe ntawm cov khoom siv dowel pin muaj los ntawm Wenqi:
Alloy steel dowel pins
Stainless hlau dowel pins
5. Xaus Styles
Dab tsi kawg hom muaj rau hlau dowel pins?
· Chamfer kawg, lossis beveled kawg, dowel pins muaj me ntsis taper ntawm qhov kawg uas ua raws li cov lus qhia uas yooj yim dua nrhiav lub qhov rau kev teeb tsa.
· Radius kawg dowel pins muaj ib puag ncig puag ncig uas tiv thaiv tus pin deformation thaum lub sijhawm teeb tsa.
6. Hollow Dowel Pins
Dab tsi yog qhov hollow dowel pin?
Hollow dowel pins, qee zaum hu ua dowel bushings, caij nplooj ntoos hlav alignment dowels los yog hauv av hollow dowels, feem ntau yog siv los ua ib qho khoom siv rau cov khoom uas yuav tsum tau ua kom raug.
· Nrog hollow dowels, koj tuaj yeem txwv lub axial txav ntawm cov khoom los ntawm kev ntxig ib qho kev sib txuas, xws li bolt lossis clevis pin.
· Lub dowel lub hollow sab hauv tuaj yeem ua cov kav hlau los yog cov raj thiab tiv thaiv qhov yuav tsum tau tho qhov sib cais.
· Vim tias hollow dowel pins yog qhov sib zog dua li cov khoom, lub rooj sib txoos tag nrho yuav hnyav dua.
Ntau hom Dowel Pins
Wenqi muaj ntau yam ntawm dowel pins kom haum raws li kev thov sib txawv.
