Homeliness, Yam cuab yeej thiab khoom
Threading cov cuab yeej. Yuav ua li cas mus txiav xov
Threading cuab tam muaj ob peb theem pib hom.
Ntsia Hlau cutters thiab zuag ntsis plaub hau - yog zoo li tus uas siv rau tshuab cov cuab yeej, yuav ua tau pivotal, prismatic thiab puag ncig. Nws muaj simplicity ntawm tsim, versatility thiab manufacturability. Tej qhov nqaij ntuag puab thiab txheej threads rau cov cylindrical thiab conical chaw.
Dies - threading cov cuab yeej zoo li tus tawv ceev, uas muaj ib tug axial qhib nrog txiav npoo. Zoo cuab tam yog txawm peem rau nrog ib tug qhov kev nti tshem tawm. Cov txiav ib feem ntawm tus kais yog ua nyob rau hauv daim ntawv ntawm ib tug puab lub khob hliav qab. Ib tug tuag tej zaum yuav ua los ntawm alloy steel thiab kev kub ceev steel thiab yuav manufactured los ntawm cemented carbide. Npaj rau tej sab nraud xov thiab calibration rau ntau hom ntawm qhov chaw.
Threading tuag ntawm
Lub preform muaj rau hauv daim ntawv ntawm ib puag ncig pas nrig ntawm txoj kab uas hla sib npaug zos rau cov kev kawm xov, upright yog clamped nyob rau hauv ib tug ruaj. Rau ib tug xis mus kom ze daim hlau tshem tawm ib tug me me bevel koob ntaub ntawv. Ib tug tuag yog ruaj nyob rau hauv lub qhov thiab yog hnav nyob rau hauv lub preform, zoo lubricated nrog lubricating roj. Ib tug me me kov rau lub phaj pib yuav tsum tau screwed nrog rua lub pas nrig, sim kom tsis txhob distortions. Ua ib tug me me muaj pes tsawg tus lem nyob rau hauv ib tug clockwise kev coj, lub phaj rov qab mus rau qhov chaw nyob qhov twg ib tug ib nrab-tig. Thiab lawv tseem nyob rau hauv no txoj kev thaum lub sij hawm tag nrho cov txheej txheem threading.
Yuav ua li cas rau xov kais
Txhua cov khoom siv muaj ib tug loj ntawm peb hom ntawm kais, qhov twg txhua ua nws txoj kev ua. Tus thawj yuav tsum tau pre-pass, lub thib ob yog siv los ua kom tiav tus txheej txheem, thiab lub thib peb - qhov xov. Tus txheej txheem ntawm tapping raws li cov ntsiab cai tib yam li ib tug tuag. Yog rov qab ob peb mus ntawm rov qab thiab tawm uas muaj ntau ntau lube. Thaum cov txheej txheem ntawm tej cov neeg lag ntseg kais qhov mus tsis tseg tig tawm mus rau tshem tawm cov sau tej daim. Mus yuav ib tug meej nres.
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