Tshiab Nylon Xov Paj qauv raws li siab yuav tsum
Nrog rau miniaturization ntawm lub tsheb, lub siab kev sib deev zog ntawm hluav taws xob thiab hluav taws xob khoom, cov txheej txheem ntawm khaub-ncaws nyias cov neeg kho tshuab cov khoom yog ceev, qhov kev thov rau Nylon Xov Paj yuav muaj ntau yam ntau dua. Nylon, tshwj xeeb tshaj yog raws li ib tug yam ntxwv cov ntaub ntawv uas, tau ua siab xav tau nyob rau hauv nws lub zog, Thaum tshav kub kub kuj thiab txias kuj.
Cov nram qab no tshiab qauv rau Nylon Xov Paj:
(1) siab zog, muaj peev xwm mas load rau ib ntev lub sij hawm;
(2) zoo resilience, dabtsi yog khoov thiab tsis deforming, thaum uas seem resilient thiab tiv rov shocks;
(3) hnav-resistant self-lubricating, muab kev kawm zoo tshaj bronze cam khwb cia hlau carbon hlau thiab phenolic laminate los ntub cov daim ntawv thov tsis roj (los yog deoiling), kom tsis txhob noj thiab txuag zog;
(4) cov suab nrov haum thiab kev poob siab haum, MC nylon modulus yog npaum li cas me dua hlau, thiab cov attenuation ntawm kev co yog loj, muab ib cov tswv yim txoj kev kom tsis txhob muaj lub suab nrov ntawm cov hlau.
(5) MC nylon muaj ib tug uas tsis muaj hardness thiab tsis muaj kev puas tsuaj rau lub zeb.
(6) MC nylon yog tsuas yog siv rau cov nram qab no tej kev kawm thiab xov xwm:
A, siv lub kub tshaj 120 ℃ rau ib ntev lub sij hawm;
B, muaj zog acid, phenol, sodium chlorate, barium chloride, etc.
Nylon Xov Paj twb zoo fluidity thiab dispersibility nyob rau hauv ntaub lis loos. Nylon yuav tau zoo tuaj ho los ntawm kev ntxiv ib tug me me npaum li cas (5-8%) nyob rau hauv ntaub lis loos, thiab nws yuav ua kom tau super resistant kom txias nylon thaum qhov sib ntxiv ntawm lub toughener yog 12 mus rau 20 feem pua. Nyob rau tib lub sij hawm lub lintawd neeg sawv cev muaj peev xwm heev los txhim kho lub nylon thiab iav fiber, talc, mica, nplaim taws retardants thiab lwm yam inorganic muab tub lim ntawm cohesiveness, ua los ntawm hloov, enhanced, nplaim retardant nylon tensile zog, dabtsi yog khoov zog, tej yam zog, uas tsis muaj kub ua hauj kev ua tau zoo tau zoo obviously; Ntxiv mus, lub lintawd neeg sawv cev muaj cov nyhuv tib yam rau cov toughness ntawm regenerative nylon thiab regenerative tam nplaim retardant nylon.
Yog li ntawd dab tsi yog qhov peb tseem ceeb nta ntawm Nylon Xov Paj? Wb tsom xam nws ua ke:
Ua ntej, Nylon Xov Paj muaj zoo lub cev thiab txhua yam khoom: nws saum npoo hardness, nylon tuav thiab siab tensile zog, dabtsi yog khoov zog thiab tej yam muaj zog thiab siab ductility
Ob, zoo heev tshuaj stability: nylon tuav yuav ua tau weakly alkaline tshuaj, alcohols, esters, tooj liab, thiab hydrocarbon roj.
Peb, txias thiab cua sov kuj tau: nylon yog nyob rau hauv 60 ℃ kom muaj ib tug tej yam degree ntawm cov neeg kho tshuab zog, Thaum tshav kub kub kuj kub yog 80-120 ℃.
Nyob rau hauv lub saum toj no ntau yam Nylon Xov Paj, nws yog dav siv nyob rau hauv disk Nylon Xov Paj. Lub puab qhov ntawm lub disk Nylon Xov Paj yog ntau yog cylindrical qhov thiab spline qhov. Nws ntug muaj ib tug los yog ob peb donuts. Tus qauv ntawm ib hniav nplhaib Nylon Xov Paj yog qhov zoo tshaj plaws, thiab txhua yam ntawm tus hniav machining txoj kev yuav siv tau los ua iav hniav. Ob chav los yog triple nplhaib Nylon Xov Paj. Thaum lub axial kev ncua deb ntawm cov npoo ntawm lub log yog tsawg tshaj li ib teev, cov kev xaiv ntawm lub machining txoj kev ntawm lub me me hniav nplhaib hniav zoo yog tsawg, thiab nws yog feem ntau yog siv rau cov insert hniav. Yog hais tias me me nplhaib iav raug yuav tsum tau yog siab, yuav tsum ntshiab dov los yog abrasive machining, thiab cov axial yov rau tus tsim thiab tsis tau tso cai rau kom, ntau tshaj lub nplhaib iav yuav ua tau Nylon Xov Paj rau hauv ib lub nplhaib iav ua ke ntawm Nylon Xov Paj qauv, rau txhim kho lub cuab yeej ntawm ua.