Extrusion kais yog ib hom xov tshiab uas siv lub hauv paus ntsiab lus ntawm cov hlau yas deformation los ua cov xov sab hauv. Extrusion kais yog cov txheej txheem chip-dawb machining rau cov xov sab hauv. Nws yog tshwj xeeb tshaj yog haum rau tooj liab alloys thiab aluminium alloys nrog qis zog thiab zoo plasticity. Nws tseem tuaj yeem siv rau tapping cov ntaub ntawv uas tsis tshua muaj hardness thiab siab plasticity, xws li stainless hlau thiab cov hlau tsis muaj carbon steel, nrog lub neej ntev.
1. Tsis muaj chip ua. Vim hais tias lub extrusion kais yog ua tiav los ntawm txias extrusion, lub workpiece yog plastically deformed, tshwj xeeb tshaj yog nyob rau hauv qhov muag tsis pom qhov ua, tsis muaj teeb meem ntawm chipping, yog li tsis muaj nti extrusion, thiab tus kais dej tsis yooj yim rau tawg.
2. Ua kom muaj zog ntawm cov hniav tapping. Extrusion kais yuav tsis ua rau cov ntaub so ntswg fibers ntawm cov khoom yuav tsum tau ua, yog li lub zog ntawm cov xov extruded yog siab tshaj ntawm cov xov ua tiav los ntawm kev txiav kais.
3. Cov khoom tsim nyog tus nqi siab dua. Txij li cov kais dej extrusion yog chip-dawb ua, qhov tseeb ntawm cov xov machined thiab qhov sib xws ntawm cov kais dej zoo dua li cov kais dej txiav, thiab txiav cov kais dej tiav los ntawm kev txiav. Nyob rau hauv cov txheej txheem ntawm kev txiav hlau chips, hlau chips yuav ib txwm muaj ntau dua los yog tsawg dua, yog li ntawd tus nqi dhau yuav qis dua.
4. Lub zog ntawm tus kais dej nws tus kheej yog qhov zoo. Txij li thaum extrusion kais tsis muaj nti zawj, nws lub zog yog zoo dua li ntawm cov kais txiav.
5. Kev pab lub neej ntev dua, vim tias cov kais dej extrusion yuav tsis muaj teeb meem xws li dullness thiab chipping ntawm cov ntug txiav, nyob rau hauv ib txwm muaj, nws lub neej kev pab cuam yog 3-20 npaug ntawm qhov txiav kais.
6. Ntau lawm efficiency. Nws yog qhov tseeb vim tias lub neej ua haujlwm ntev dua thiab kev ua haujlwm nrawm dua uas siv cov kais dej extrusion tuaj yeem txo lub sijhawm rau kev hloov kais thiab standby.
7. Tsis muaj xov hloov pauv. Extrusion kais tuaj yeem coj kev ua haujlwm ntawm lawv tus kheej, uas yog qhov tsim nyog rau CNC ua, thiab nws kuj ua rau nws ua tau yam tsis muaj kev hloov cov hniav.
Yog tias koj muaj kev xav tau, koj tuaj yeem tshawb xyuas peb lub vev xaib
https://www.mskcnctools.com/small-diameter-spiral-flute-carbide-screw-threading-taps-product/
Post lub sij hawm: Dec-03-2021
