Hauv kev tsim cov hlau, steel qauv tsim thiab kev ua cov raj, txiav qhov zoo muaj qhov cuam tshuam ncaj qha rau tom qab vuam, sib dhos thiab kev ua haujlwm ntau lawm. Rau cov tuam txhab ua haujlwm siab - ntim cov haujlwm txiav, txoj cai saw hniav cuam tshuam ntau dua li qhov pom ntawm qhov txiav. Nws tseem cuam tshuam cov hniav lub neej, tshuab stability thiab tag nrho cov nqi ib ntus.
Ntau cov fabricators pib tsom mus rau cov kev qhia tshwj xeeb xws li cov hniav txoj kab uas hla thiab cov hniav suav. Txawm li cas los xij, txiav kev ua tau zoo nyob ntawm ntau yam ntawm ntau yam, suav nrog cov khoom siv, phab ntsa thickness, hniav geometry, txiav ceev, pub tus nqi thiab ua haujlwm clamping. Tube thiab yeeb nkab txiav yog tshwj xeeb tshaj yog xav tau vim hais tias cov hniav tsis tu ncua nkag mus thiab tawm ntawm cov khoom, tsim kev cuam tshuam tej yam kev mob uas ua rau ntxiv kev nyuaj siab rau cov hniav.
Phab ntsa Thickness yog qhov tseem ceeb hauv kev xaiv cov hniav
Rau nyias- phab ntsa tubing, cov hniav uas muaj cov hniav tsawg dhau tuaj yeem tsim cov hniav ntau dhau thaum nkag mus rau cov khoom. Qhov no tuaj yeem ua rau cov hniav rub, kev co thiab kev puas tsuaj ntawm cov hniav ua ntej. Yog li ntawd, cov phab ntsa nyias nyias yuav tsum muaj cov hniav zoo nkauj thiab cov hniav ntau dua.
Thicker- cov yeeb nkab phab ntsa thiab cov khoom seem nthuav tawm qhov sib tw sib txawv. Cov hniav nrog lub suab zoo heev yuav tsis muab qhov chaw txaus rau kev tshem tawm cov nti, ua kom sov thiab thauj khoom hauv cheeb tsam txiav. Kev xaiv qhov sib npaug ntawm cov hniav suav, txiav ceev thiab nti tshem tawm yog qhov tseem ceeb.
Nakamura covCold Cut Hlau Saw Hniavyog tsim los rau steel thiab ntau yam hlau profiles, nrog rau cov yeeb nkab steel, round raj, lub kaum sab xis steel thiab lwm yam ntaub ntawv fabrication. Nrog BT hniav geometry thiab ntau yam tshwj xeeb muaj, cov koob tso cai rau cov neeg tsim khoom xaiv cov hniav uas zoo dua rau lawv cov khoom loj thiab cov kev cai txiav.
Cov khoom sib txawv yuav tsum muaj kev sib txawv txiav
Cov khoom siv hniav yog lwm yam tseem ceeb uas cuam tshuam rau hniav lub neej. Cov pa roj carbon steel, hlau alloy, stainless hlau thiab tsis yog -ferrous hlau coj txawv txawv thaum txiav, ua rau nws nyuaj rau ib tug "universal" hniav kom xa cov kev ua tau zoo thoob plaws txhua daim ntawv thov.
Rau cov yeeb nkab steel, puag ncig lub raj thiab cov qauv ntu, carbide thiab cermet -tipped blades tuaj yeem muab cov hnav tsis kam thiab txiav kev ruaj ntseg uas xav tau rau kev thov. Rau siab - ntim ntau lawm, lub neej ntev dua thiab zoo ib yam ntawm cov hniav tuaj yeem txo lub sij hawm poob los ntawm kev hloov hniav ntau zaus.
Piv txwv li, Nakamura's355mm Carbide Pom Hniav Rau Hlausiv 75Cr1 steel hniav lub cev thiab muaj nyob rau hauv configurations xws li 80 hniav. Nws yog tsim rau kev siv xws li lub kaum sab xis steel, kauv steel yeeb nkab, round tube thiab square tube, ua rau nws tsim nyog rau kev lag luam txiav ib puag ncig qhov sib xws thiab kev ruaj ntseg tseem ceeb.
Kev txiav ntau lawm yuav tsum tau saib xyuas ob qho tib si txiav zoo thiab hniav lub neej
Rau cov tuam txhab ua cov raj thiab cov yeeb nkab ntau ntau txhua hnub, tsuas yog nce kev txiav ceev tsis tas yuav txo cov nqi tsim khoom. Cov burrs ntau dhau yuav xav tau kev ua tiav ntxiv, thaum lub neej luv luv tuaj yeem ua rau lub tshuab tsis tu ncua thiab nce nqi zog.
Qhov no yog vim li cas cov khw tsim khoom yuav tsum xav txog tag nrho tus nqi ib ntus es tsis yog tus nqi hniav ib leeg. Cov hniav kws tshaj lij uas raug nqi ntau dua tab sis muab kev pabcuam ntev dua thiab kev txiav ntau dua tuaj yeem txo qis tag nrho cov nqi tsim khoom.
Rau cov ntawv thov uas ob qho tib si txiav efficiency thiab tiav zoo yog qhov tseem ceeb, Nakamura's80 Hniav Hlau Txiav Circular Saw Hniavsiv 80-hnub teeb tsa nrog cov lus qhia cermet. Nws yog tsim rau me me hlau, carbon steel profiles, tubing thiab lwm yam kev siv fabrication. Nws cov txheej txheem hniav zoo tuaj yeem pab muab qhov chaw txiav zoo ib yam hauv qhov chaw tsim khoom rov ua dua.
Machine Condition kuj txiav txim siab Hniav Performance
Txawm tias txoj cai hniav tsis tuaj yeem ua tau zoo yog tias lub tshuab nws tus kheej tsis zoo. Lub spindle, flanges, clamping system thiab coolant system tag nrho yuav tsum tau khaws cia nyob rau hauv zoo. Yog tias cov khoom ua haujlwm tsis ruaj ntseg clamped thaum lub raj txiav, kev co tuaj yeem tshwm sim, ua rau cov hniav tsis zoo thiab cuam tshuam rau ob qho tib si txiav qhov tseeb thiab cov hniav lub neej.
Kev cob qha cov raj thiab cov yeeb nkab txiav yog li ntawd cuam tshuam ntau tshaj qhov tsuas yog xaiv cov hniav. Cov khoom siv, phab ntsa thickness, cov hniav suav, cov khoom siv hniav, txiav tsis thiab lub tshuab mob txhua yam yuav tsum tau txiav txim siab ua ke.
Raws li kev tsim cov hlau txuas ntxiv mus rau cov khoom tsim tau ntau dua thiab muaj qhov tseeb dua, daim ntawv thov- kev xaiv cov hniav tshwj xeeb yuav dhau los ua qhov tseem ceeb ntxiv rau kev tswj cov nqi tsim khoom thiab tswj cov txiaj ntsig zoo ib yam. Rau cov chaw tsim khoom ua haujlwm nrog cov yeeb nkab steel, lub raj puag ncig thiab cov txheej txheem cov txheej txheem, xaiv txoj cai saw hniav tuaj yeem txhim kho kev txiav zoo thaum txhawb kev ruaj khov thiab ua haujlwm tau zoo.