Nyob rau hauv lub zog kis tau tus mob ntawm lub tsheb, maus taus thiab engineering machinery, lub clutch phaj yog ib tug indispensable core tivthaiv. Nws cov qauv tsim thiab qhov zoo ntawm cov ntaub ntawv siv ncaj qha txiav txim siab qhov smoothness ntawm lub tsheb pib, smoothness ntawm iav hloov thiab ntev - lub sij hawm durability. Rau cov neeg muag khoom, kev nkag siab tob txog cov qauv thiab kev faib khoom ntawm cov phaj clutch yuav pab tsim cov khoom lag luam nrog kev ua tau zoo dua thiab kev ua lag luam adaptability.
1. Cov txheej txheem tseem ceeb ntawm cov phaj clutch
Lub phaj clutch ua tiav zoo li yooj yim, tab sis nws yog qhov tseeb ntawm kev sib xyaw ua ke ntawm ntau yam khoom siv, txhua tus ua nws txoj haujlwm thiab koom tes nrog ib leeg kom ua tiav kev sib kis tau zoo thiab muaj kev nyab xeeb.
1. Kev sib txhuam phaj (nrog rau cov khoom sib txhuam)
Kev sib txhuam phaj yog ib feem uas ncaj qha mus rau lub flywheel thiab siab phaj, thiab bears lub luag haujlwm tseem ceeb ntawm lub zog xa tawm thiab kev sib cais. High - cov ntaub ntawv kev sib txhuam zoo yuav tsum tsis yog tsuas yog muaj kev sib txhuam zoo heev, tab sis kuj tuaj yeem tiv taus qhov kub thiab txias, thiab tuaj yeem ua kom sov sai sai kom tsis txhob "slipping" lossis "sticking".
Qhov saum npoo ntawm cov phaj kev sib txhuam feem ntau yog tsau rau ntawm lub substrate los ntawm kev kub nias, kev sib txuas, riveting, thiab lwm yam, thiab tuaj yeem tsim nrog cov grooves lossis cov qhov hluav taws xob kub raws li qhov xav tau los txhim kho cov cua sov thiab kev poob siab.
2. Skeleton substrate (steel phaj lossis aluminium phaj)
Tag nrho cov phaj clutch tau txais kev txhawb nqa los ntawm lub siab - lub zog hlau pob txha, uas feem ntau yog steel phaj lossis txhuas phaj qauv:
Lub cev pob txha: lub zog siab, cuam tshuam tsis kam, haum rau hnyav - lub luag haujlwm tsheb thiab siab - tshuab torque;
Aluminium skeleton: sib dua, haum rau maus taus los yog lub teeb tsheb, nrog ob qho tib si thermal conductivity thiab hnyav yuav tsum tau.
Lub cev pob txha yuav tsum muaj qhov sib npaug zoo thiab deformation ua haujlwm kom ntseeg tau tias cov tuab tuab thiab du ua ke tom qab sib tsoo.
3. Tsis muaj caij nplooj ntoos hlav
Lub caij nplooj ntoos hlav tsis yog nyob nruab nrab ntawm cov phaj sib txhuam thiab cov phaj hlau. Nws yog tus qauv tseem ceeb rau lub phaj clutch kom nqus tau qhov cuam tshuam thiab txhim kho qhov yooj yim ntawm kev sib xyaw ua ke. Nws tuaj yeem txo qhov sib txawv ntawm qhov ceev ntawm lub cav thiab lub gearbox, tsis txhob pib "kev ntxhov siab" lossis hloov "kev cuam tshuam", thiab txhim kho kev tsav tsheb.
4. Rivets thiab cua sov-cov kua nplaum tiv taus
Rivets feem ntau yog siv los kho cov ntawv sib txhuam ntawm cov pob txha thiab muaj zog shear zoo. Qee cov qauv tsim kuj tseem siv cov cua sov siab- cov kua nplaum tiv thaiv kom haum thiab tiv thaiv thermal expansion deformation. Txawm hais tias cov ntsiab lus no me me, lawv muaj feem cuam tshuam ncaj qha rau kev ua haujlwm ntev thiab kev nyab xeeb ntawm tag nrho cov qauv.
2. Kev faib tawm thiab cov yam ntxwv ntawm cov khoom sib txhuam
Kev sib txhuam cov ntaub ntawv yog lub hauv paus ntawm clutch phaj kev ua tau zoo, thiab lawv cov khoom xaiv ncaj qha txiav txim siab plam tswj, hnav tsis kam, thermal stability thiab kev pab cuam lub neej.
1. Organic composite cov ntaub ntawv (phenolic resin system)
Feem ntau hom, dav siv nyob rau hauv cov neeg nrog caij tsheb thiab nruab nrab thiab tsawg load machinery:
Tus nqi qis thiab qis suab nrov;
Kev sib txhuam coefficient ruaj khov thiab hnav zoo dua;
Haum rau txoj kev hauv nroog dav dav thiab siv txhua hnub.
2. Copper-raws li cov ntaub ntawv sib txhuam
Muaj cov khoom siv hlau xws li tooj liab fibers thiab tooj dag hmoov, feem ntau siv hauv tsheb ua lag luam, tsheb loj lossis kev sib tw- cov khoom qib:
Muaj zog kub tsis kam;
High compression thiab shear tsis kam;
Zoo thermal conductivity, haum rau nquag pib thiab hnyav load.
3. Cov khoom siv fiber ntau ceramic
Siv nyob rau hauv siab - kev ua tau zoo kawg tsheb lossis tsheb muaj, nrog kev sib txhuam coefficient siab heev thiab thermal stability:
Tsis tshua muaj resistant rau kub kub, tsis yooj yim rau thermally lwj;
Lub neej ntev, tab sis kuj nrov nrov, nyuaj xav;
Feem ntau siv hauv kev sib tw tsheb lossis kev ua haujlwm tshwj xeeb.
4. Asbestos-cov ntaub ntawv tsis pub dawb rau ib puag ncig
Nyob rau hauv teb rau ib puag ncig kev cai, ntau thiab ntau manufacturers siv asbestos - cov qauv dawb, siv aramid fibers, iav fibers, thiab lwm yam. los hloov cov khoom siv asbestos ib txwm siv, suav nrog kev tiv thaiv ib puag ncig thiab kev ua haujlwm.