Kev tsom xam ntawm cov kais pov tseg teeb meem

1. Lub qhov taub uas hla ntawm qhov hauv qab yog qhov me me
Piv txwv li, thaum ua m5 × 0.5 xov ntawm cov khoom hlau ferrous hlau, ib qho ntawm 4.5mm inch laum qev nrog ib tus kais. Yog tias 4.2MM Laum ntsis yog siv tsis tau ua kom lub hauv qab, feem ntau uas yuav tsum tau txiav los ntawmtus kaisyuav tsis muaj peev xwm nce thaum tapping. , uas nyob rau hauv lem so tus kais. Nws raug nquahu kom xaiv qhov tseeb hauv qab lub qhov taub raws li hom kais raws li cov khoom siv tapping. Yog tias tsis muaj qhov tsim nyog laum me ntsis, koj tuaj yeem xaiv ib qho loj dua.

2. Kuas cov teeb meem khoom siv
Cov khoom siv ntawm tapping daim tsis huv, thiab muaj cov tawv nqaij tawv lossis hws hauv qee qhov, uas yuav ua rau tus kais kom poob nws qhov sib npaug thiab tawg tam sim ntawd.

3. Lub tshuab cuab tam tsis tau raws li qhov raug ntawm covtus kais
Lub cuab yeej siv thiab clamping lub cev kuj tseem ceeb heev, tshwj xeeb tshaj yog rau cov kais dej zoo, tsuas yog qee yam tapising tshuab thiab clamping lub cev tuaj yeem ua rau lub cev ua tau zoo ntawm tus kais. Nws yog ib qho uas cov kev pom zoo tsis txaus. Thaum pib tapping, txoj hauj lwm pib ntawm tus kais tsis raug, thiab lub zog yog qhov tseem ceeb heev thaum lub ntsiab yog vim li cas rau kev so ntawm tus kais.

4. Qhov zoo ntawm cov kua dej thiab lubricating roj yog tsis zoo

Muaj cov teeb meem nrog cov kua dej zoo thiab lubricating roj, thiab qhov zoo ntawm cov khoom lag luam cov khoom lag luam yog qhov tsis zoo thiab lwm yam kev pabcuam tau zoo heev.

5. Tsim tsis tau yooj yim thiab pub

Thaum muaj teeb meem hauv kev ua cov kev ntsuas, feem ntau cov neeg siv kev ntsuas kom txo tau qhov kev txiav ceev thiab cov khoom siv rov qab los ntawm nws tau txo qis, uas ua rau muaj kev ntxhib ntawm cov xov. , txoj xov uas hla thiab xov yog tsis tau tswj, thiab burrs thiab lwm yam teeb meem yog tau kawg tsis tshua muaj kev zam. Txawm li cas los xij, yog tias cov khoom noj khoom haus nrawm nrawm heev, qhov tshwm sim torque yog loj heev thiab tus kais yog yooj yim tawg. Qhov txiav ceev thaum lub tshuab nres yog feem ntau 6-15m / min rau hlau; 5-10m / min rau quenched thiab tempered steel lossis steel harder; 2-7M / min rau cov hlau stainless; 8-10m / min rau cam khwb cia hlau. Rau tib cov ntaub ntawv, tus me dua tus kais hla yuav siv tus nqi siab dua, thiab tus loj dua tus kais hla yuav tsum muaj tus nqi qis.