CNC dabtsi yog khoov tshuab siab hauv qab dabtsi yog khoov
CNC dabtsi yog khoov tshuab siv lub hauv qab dabtsi yog khoov thaum lub phaj yog nias ntawm lub sab sauv thiab qis hom, thiaj li yuav tau txais qhov yuav tsum tau khoov lub kaum sab xis thiab lub luj tshib.
CNC dabtsi yog khoov tshuab xovxwm hauv qab dabtsi yog khoov yog haum rau lub enterprise batch thiab loj ntau lawm, ua thickness tsawg tshaj li 2 hli hlau phaj khoom. Nws lub vojvoog dabtsi yog khoov yog me me-siab dabtsi yog khoov raug-zoo raug. Nws yuav tsum raug sau tseg tias kev ua haujlwm siab ntawm qhov khoov hauv qab yog ntau dua li qhov ua haujlwm siab ntawm qhov sib txawv ntawm qhov sib txawv, uas feem ntau yog ntau tshaj peb zaug.
Lub kaum sab xis ntawm lub hauv qab dabtsi yog khoov pwm yuav tsum tau yoog rau lub kaum sab xis ntawm lub phaj thiab cov khoom siv. Feem ntau nyob rau hauv qab khoov qis carbon steel, lub kaum sab xis ntawm lub sab sauv thiab sab pwm yuav tsum tau raws li lub kaum sab xis xav tau los ntawm lub phaj. Thaum siv txoj kev khoov hauv qab, qhov sib piv ntawm lub phaj thickness B thiab qhov qhib qhov nrug ntawm cov pwm qis V yog: B: V=1: 6.
Nyob rau hauv tus txheej txheem ntawm kev ua hauj lwm tonnage dabtsi yog khoov, lub zog ntawm lub sab sauv thiab qis hom yog siv rau cov khoom ua rau yas deformation ntawm cov khoom. Lub tonnage ua haujlwm yog qhov khoov siab thaum khoov.
Cov yam ntxwv cuam tshuam los txiav txim siab ua haujlwm tonnage yog: khoov vojvoog-bending hom-pwm piv-lub luj tshib ntev-thickness thiab lub zog ntawm cov khoom siv khoov, thiab lwm yam
Feem ntau cov ua hauj lwm tonnage tuaj yeem xaiv los ntawm cov lus hauv qab no thiab teeb tsa hauv cov txheej txheem ua haujlwm.
1. Tus nqi ntawm lub rooj yog qhov khoov siab thaum qhov ntev ntawm cov khoom siv phaj yog ib meter:
Piv txwv li: S=4mm L=1000mm V=32mm rooj P=330 kN
2. Yog tias lub rooj no suav nrog lub zog σ b=450 N / mm2, thaum khoov lwm cov ntaub ntawv sib txawv, qhov khoov siab yog cov khoom ntawm cov ntaub ntawv hauv lub rooj thiab cov coefficients hauv qab no;
Bronze (mos): {{0}}.5; Stainless hlau: 1.5; Aluminium (mos): 0.5; Chromium-molybdenum hlau: 2.0.
3, CNC dabtsi yog khoov tshuab dabtsi yog khoov siab approximate xam mis: P=650s2L / 1000v nyob rau hauv lub chav tsev ntawm txhua parameter P —— kN S —— mm L —— mm V —— mm
