Taw qhia
Cov yuam sij yog ib qho tseem ceeb ntawm kev siv tshuab engineering. Lawv yog cov me me tab sis yog qhov tseem ceeb rau kev hloov torque ntawm ib tus ncej mus rau lwm qhov. Muaj ntau hom yuam sij muaj nyob rau hauv kev ua lag luam, thiab ob qho ntawm feem ntau yog cov yuam sij square thiab Woodruff yawm sij. Hauv kab lus no, peb yuav tham txog qhov sib txawv tseem ceeb ntawm ob tus yuam sij no.
Cov Ntsiab Cai Square
Tus yuam sij square yog hom tshuab yuam sij uas yog square nyob rau hauv cov duab thiab uniformly loj. Nws yog feem ntau siv rau kev xa tawm torque ntawm lub ncej thiab cov khoom siv xws li lub iav, rub, lossis sprocket. Cov yuam sij square tuaj nyob rau hauv ntau qhov ntau thiab tsawg, thiab qhov loj ntawm tus yuam sij yog txiav txim siab los ntawm qhov dav thiab qhov siab ntawm tus yuam sij.
Cov yuam sij square muaj ntau qhov zoo, xws li:
1. Lawv yooj yim los tsim thiab nruab.
2. Lawv kis torque zoo.
3. Lawv tiv thaiv axial txav thiab shear.
Woodruff Keys
Tus yuam sij Woodruff yog ib yam ntawm cov yuam sij uas feem ntau siv rau hauv cov cav tov uas cov ncej thiab cov khoom yuav tsum muaj qhov sib txuam. Hom qhov tseem ceeb no yog ib nrab hli los yog semicircular nyob rau hauv cov duab, thiab nws yog feem ntau mounted nyob rau hauv ib lub qhov nyob rau hauv lub ncej.
Ib qho txiaj ntsig tseem ceeb tshaj plaws ntawm Woodruff cov yuam sij yog tias lawv tsis tshua muaj feem yuav plam tawm ntawm txoj haujlwm thaum lub ncej txav ntawm kev kub ceev. Qhov no yog vim lub fact tias tus yuam sij yog mounted ntxaum nyob rau hauv lub ncej thiab yog securely txuas dua. Tsis tas li ntawd, Woodruff cov yuam sij yog yooj yim rau kev tsim dua li ntau lwm yam ntawm cov yuam sij.
Qhov txawv
Cov yuam sij Square thiab Woodruff cov yuam sij ua haujlwm zoo sib xws, tab sis muaj ntau qhov sib txawv ntawm lawv.
Loj
Thawj qhov sib txawv ntawm cov yuam sij square thiab Woodruff yawm sij yog lawv qhov loj me. Cov yuam sij square tuaj ntau qhov sib txawv, thiab lawv qhov loj yog txiav txim siab los ntawm lawv qhov dav thiab qhov siab. Hauv qhov sib piv, Woodruff yawm sij yog me me thiab feem ntau tsuas yog ob peb millimeters tuab.
Cov duab
Lwm qhov sib txawv tseem ceeb ntawm cov yuam sij square thiab Woodruff cov yuam sij yog lawv cov duab. Cov yawm sij yog square nyob rau hauv cov duab, thaum Woodruff yawm sij yog ib nrab hli los yog semicircular nyob rau hauv cov duab. Cov duab ntawm tus yuam sij Woodruff ua rau lawv tsis tshua muaj feem yuav plam tawm ntawm txoj hauj lwm thaum lub ncej txav ntawm kev kub ceev.
Qhov chaw
Lwm qhov sib txawv tseem ceeb ntawm ob hom ntawm cov yuam sij no yog qhov chaw uas lawv nyob hauv cov ncej. Cov yawm sij square feem ntau yog mounted rau hauv ib lub qhov tseem ceeb los yog qhov nyob rau hauv lub ncej thaum Woodruff tuav yog mounted nyob rau hauv ib tug zawj uas yog txiav rau hauv lub ncej. Qhov zawj hauv lub ncej tso cai rau tus yuam sij zaum yaug nrog lub ntsej muag ntawm tus ncej, uas txo txoj hauv kev ntawm tus yuam sij plam tawm ntawm txoj haujlwm.
Khoom siv
Cov ntaub ntawv siv los tsim cov yuam sij square thiab Woodruff yawm sij txawv. Cov yuam sij square tuaj yeem tsim los ntawm ntau yam khoom siv, suav nrog txhuas, tooj dag, hlau, thiab yas. Ntawm qhov tod tes, Woodruff yuam sij feem ntau yog ua los ntawm cov hlau zoo lossis titanium. Cov khoom siv los tsim tus yuam sij yog qhov tseem ceeb hauv kev txiav txim siab tag nrho lub zog thiab durability ntawm tus yuam sij.
Kev teeb tsa
Kev teeb tsa ntawm cov yuam sij square thiab Woodruff yuam sij txawv. Cov yuam sij square feem ntau yog muab tso rau hauv txoj hauv kev tseem ceeb hauv cov ncej thiab qhov sib txuam hauv cov khoom siv. Hauv qhov sib piv, Woodruff cov yuam sij raug ntsia rau hauv ib qho zawj hauv lub ncej. Qhov zawj nyob rau hauv lub ncej feem ntau yog machined rau hauv lub ncej ua ntej cov khoom txuas.
Xaus
Hauv kev xaus, qhov sib txawv ntawm cov yuam sij square thiab Woodruff yuam sij tsis yog nyob rau hauv lawv qhov loj thiab cov duab, tab sis kuj nyob rau hauv lawv qhov chaw, khoom siv, thiab installation. Thaum cov yuam sij square yog tsim nyog rau qee daim ntawv thov, Woodruff cov yuam sij yog qhov zoo dua rau cov ntawv thov ceev dua qhov twg slippage tuaj yeem muaj teeb meem. Ob hom ntawm cov yuam sij ua lub luag haujlwm tseem ceeb hauv kev tsim kho tshuab, tab sis kev xaiv ntawm tus yuam sij twg los siv yog nyob ntawm daim ntawv thov tshwj xeeb.
