Xov Xwm - Cov Txheej Txheem Hardening ntawm Round Link Conveyor Chain Sprocket yog dab tsi?

Cov hniav ntawm cov saw hlau conveyor tuaj yeem ua kom tawv los ntawm nplaim taws lossis induction hardening.

Lublub sprocket sawCov txiaj ntsig ntawm kev ua kom tawv tawv uas tau los ntawm ob txoj kev no zoo sib xws heev, thiab kev xaiv ntawm ib txoj kev twg los xij nyob ntawm seb muaj cov khoom siv li cas, qhov loj me ntawm cov khoom siv, qhov loj ntawm lub sprocket (qhov siab) thiab cov qauv ntawm cov khoom (qhov loj ntawm lub qhov, qhov hauv thaj chaw cuam tshuam los ntawm cua sov thiab cov qhov tseem ceeb).

Kev ua kom cov hniav tawv ua rau lub neej ntawm cov saw hlau conveyor ntev dua thiab raug pom zoo rau kev siv thauj mus los ntev tshwj xeeb tshaj yog qhov twg muaj teeb meem kev txhuam.

Qib ntawm qhov nyuaj

Qhov no yog thawj zaug txiav txim siab los ntawm cov khoom siv hlau siv los tsim cov saw hlau sprocket tab sis cov qib hardness yuav raug txo los ntawm kev tempering tom qab kom tau raws li cov qib teev tseg.

Feem ntau ntawm cov saw hlau conveyor yog ua los ntawm C45 casting uas muaj 0.45% carbon. Cov ntaub ntawv tawv ntawm cov hniav no yog 45-55 HRC thiab nws tuaj yeem raug tempered rov qab mus rau txhua qib tawv teev tseg hauv qab no.

Yog tias daim ntawv thov xav kom cov saw hlau sprocket hnav zoo dua li cov saw hlau txuas puag ncig, qib tawv uas tau teev tseg rau sprocket yuav qis dua 5-10 HRC cov ntsiab lus dua li cov saw hlau txuas puag ncig. Ib qho tawv ntawm cov saw hlau sprocket uas tau teev tseg rau hom ntawv thov no yog 35-40 HRC.

Qhov tob ntawm qhov rooj hardness

1.5 - 2.0 hli yog qhov tob ntawm qhov nyuaj tab sis cov ntaub ntawv tob dua yuav tau txais rau cov ntawv thov tshwj xeeb.

Thaj Chaw Uas Muaj Saw Sprocket Khoov

Qhov chaw tseem ceeb uas yuav tsum tau ua kom tawv yog qhov chaw ntawm cov hniav sprocket uas sib cuag nrog cov saw hlau. Qhov no txawv nyob ntawm hom hniav sprocket txawm li cas los xij feem ntau nws yog thaj chaw concave ntawm cov hniav sprocket (piv txwv li, cov hniav hnab tshos sprocket) qhov twg cov saw hlau sib cuag nrog cov hniav. Lub hauv paus ntawm cov hniav yog theoretically tsis raug hnav thiab tsis xav tau kev ua kom tawv txawm li cas los xij nws feem ntau yog tawv ua ib feem ntawm cov txheej txheem (nplaim lossis induction). Thaum lub conveyor saw hlau sprocket muaj qhov ntev ntawm kab sib txawv lossis kev nplij siab hauv thaj chaw no nws tsis tas yuav ua kom qhov seem ntawm cov hniav no tawv.

Lub sijhawm tshaj tawm: Lub Peb Hlis-16-2023

Cov Txheej Txheem Hardening ntawm Round Link Conveyor Chain Sprocket yog dab tsi?

Cov hniav ntawm cov saw hlau conveyor tuaj yeem ua kom tawv los ntawm nplaim taws lossis induction hardening.

Tawm Koj Cov Lus: