4 Cov lus qhia rau kev ua tiav cov xov yog qhov tseeb thiab suab

Hauv kev tsim khoom, cov machining ncaj ntawm xov yog qhov tseem ceeb, thiab nws yog ncaj qha rau kev ruaj ntseg thiab kev ntseeg tau ntawm tag nrho cov qauv txheej txheem. Thaum lub sij hawm tsim kev tsim khoom, qee qhov yuam kev me me hauv cov qhov tob thiab suab tuaj yeem ua rau cov khoom lag luam lossis seem, nqa ob lub sijhawm poob.
Kab lus no muab rau koj nrog plaub cov lus qhia ua kom pab koj zam cov kev ua yuam kev hauv cov txheej txheem threading.

Vim li cas cov xov qhov tob thiab suab yuam kev:
1. Tus kais tsis raug: Siv cov kais uas tsis haum rau hom hom.
2. Dulled lossis cov kais dej: Siv cov kais dej yuav ua rau muaj kev sib txhuam dhau los, tawg thiab ua haujlwm hnyav ntawm qhov chaw ua haujlwm thiab cov cuab yeej ua haujlwm.
3. Inavy tsis txaus tshem tawm cov txheej txheem tapping: Tshwj xeeb rau cov txheej txheem digpress: Qhov kev tshem tawm tsis zoo rau qhov zoo tshaj plaws ntawm lub qhov threaded.

Sab saum toj 4 cov lus qhia rau xov qhov tob thiab suab:
1. Xaiv cov kais tsim nyog rau daim ntawv thov: Rau kev ntawm phau dig muag lub qhov muag pom thiab tom qab ntawd siv lub hauv qab tus kais kom kov cov qhov tob. Rau los ntawm cov qhov, nws raug nquahu kom cov tuam ntxhab siv ib tus kais flapped
2. Txheeb cov khoom siv kais rau cov khoom siv workpiece: txhawm rau tiv thaiv kev puas tsuaj los ntawm kev cuam tshuam cov khoom zoo, nco ntsoov siv cov roj nplua nyeem thaum npuaj lub workpiece. Hloov pauv, xav txog kev siv xov uas siv rau cov khoom siv nyuaj rau lossis cov kais dej uas kim tuaj yeem kho ib feem.
3. Tsis txhob siv npub lossis cov kais dej tsis zoo: kom tsis txhob muaj cov ntxiab tsis muaj tseeb thiab cov cuab yeej ua kom paub meej tias cov cuab yeej tshawb fawb tau zoo. Hnav cov npiav tuaj yeem rov tsim kho ib zaug lossis ob zaug, tab sis tom qab ntawd nws yog qhov zoo tshaj los yuav khoom lag luam tshiab.
4. Txheeb xyuas cov haujlwm ua haujlwm: Yog tias lub qhov muaj qhov tsis muaj xov tsis muaj tseeb yog nyob hauv cov kev pom zoo rau cov haujlwm ua haujlwm. Tus neeg teb xov tooj yuav tsum tau ua kom tsim nyog tapping nrawm tau siv kom tsis txhob muaj raws li kev sib tw tsis tsim nyog, thiab ob lub cuab yeej thiab cov haujlwm ua haujlwm Ruaj ntseg ceev ceev los yog kev co yuav ua rau thiab puas cov cuab yeej, tshuab thiab workpiece.