Kev sib tw clutch: txoj cai ntawm kev ua haujlwm, khoom siv, daim ntawv thov

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:10

Lub hauv paus ntsiab lus ntawm kev sib tw overrunning yog los tiv thaiv kev hloov pauv ntawm lub zog ntawm lub zog tsav mus rau lub zog tsav ntawm lub sijhawm thaum nws pib tig ntau dua. Cov khoom nws tus kheej belongs rau qeb ntawm mechanical units. Cov kws tshaj lij tau ua pov thawj tias lub clutch kuj tseem cuam tshuam rau hauv cov xwm txheej uas koj xav tau sai sai hloov lub zog tshwj xeeb rau hauv ib qho kev taw qhia. Txhawm rau siv lub tsev kom zoo, koj yuav tsum paub koj tus kheej nrog lub hauv paus ntsiab lus ntawm kev ua haujlwm, qhov zoo thiab qhov tsis zoo ntawm lub cuab yeej ua ntej.

In-demand freewheel device

Cov kws tshaj lij siv cov ratchet thiab kev sib txhuam, uas muaj ntau yam zoo. Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm kev sib txhuam hom clutch nyob ntawm seb cov khoom siv twg yog:

• Nrog axial kaw.
• Universal overrunning wedges.
• Nrog txoj siv txoj siv sia.
• Multifunctional radial kaw.
• caij nplooj ntoos hlav mechanism.

Cov khoom siv rub tawm yog cov khoom siv nrov tshaj plaws hauv cov tsheb, uas sib txawv hauv lub neej ua haujlwm ntev thiab muaj kev ntseeg siab.

Lub ntsiab lus tseem ceeb

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm lub clutch overrunning nyob ntawm qhov ua tau zoo ntawm txhua qhov siv. Tus tsim ntawm chav tsev suav nrog cov khoom tseem ceeb hauv qab no:

1. Inner clip. Cov khoom no tau ruaj ntseg txuas nrog lub thauj tog rau nkoj - lub tshuab hluav taws xob ncej.
2. Nkauj clip. Ib feem koom nrog lub pulley.
3. Kev sib tiv tauj nrog lub caj pas ua ke.
4. Ob kab ntawm cov yob. Cov yam ntxwv ntawm cov khoom no yog qhov sib txuas ntawm sab nrauv thiab sab hauv tawb. Thawj kab muaj koob bearings, thiab kab thib ob muaj cov universal profiles uas txav mus los ywj siab thiab ua tus nres.
5. Cov ntaub ntawv ruaj khov ua los ntawm polyester.
6. Slotted profile.
7. Quality beveled bushing.
8. Plastic cover.
9. Lub tes tsho cylindrical.

Txoj Cai Ua Haujlwm

Sprag clutch yog siv dav hauv kev lag luam tsheb. Cov menyuam sib dhos nrog lub hauv paus ntsiab lus ntawm kev khiav dawb yog muab faib ua ob pawg loj: thawj zaug yog ruaj khov raws li qhov ua tau ntawm lub ntsiab ncej, tab sis qhov thib ob yog txuas nrog lub zog tsav. Thaum lub sij hawm clockwise tig, cov me me chais maj mam dov mus rau hauvnqaim gap compartment ntawm ob coupling halves. Yog li ntawd, jamming tshwm sim. Tias yog vim li cas nws yuav tsum tau muab sau tseg tias lub hauv paus ntsiab lus ntawm kev khiav hauj lwm ntawm overrunning clutch yog raws li nyob rau hauv lub fact tias lub chav tsev kis torque nyob rau hauv tsuas yog ib qho kev taw qhia. Yog hais tias tus tswv tig lub cuab yeej nyob rau hauv qhov kev taw qhia, ces chav tsev yuav yooj yim scroll.

txiaj ntsig ntawm kev siv cov aggregate

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm kev sib tw dhau ntawm lub tshuab hluav taws xob sib piv nrog ntau yam zoo. Cov neeg tsim khoom nco ntsoov tias cov khoom yog qhov txawv los ntawm kev hloov pauv tsis siv neeg thiab tawm, vim tias nws tsis tsim nyog los txuas ntxiv kev tswj hwm tsav. Lub coupling sib txawv nyob rau hauv simplicity ntawm ib tug tsim. Nrog kev pab los ntawm universal freewheel mechanisms, cov qauv tsim ntawm cov khoom tseem ceeb thiab kev sib dhos ntawm cov khoom siv tau yooj yim. Lub freewheel nrog ib tug ratchet mechanism yog ntau txhim khu kev qha tshaj ib chav tsev nrog rollers. Qhov no yog vim qhov tseeb tias thawj tus qauv yog kho tau. Tab sis cov cuab yeej rau cov menyuam tsis tuaj yeem kho. Thaum lub sij hawm installation, nws yog nruj me ntsis txwv tsis pub siv percussion twj paj nruag, raws li cov txheej txheem sib xws yuav yooj yim jam.

Device flaws

Lub hauv paus ntsiab lus classic ntawm lub freewheel oob khab tsis yog yam tsis zoo. Cov neeg siv tsis txaus siab rau lub sijhawm uas lub cuab yeej tsis tuaj yeem hloov kho, muaj kev sib dhos nruj ntawm cov ncej. Lub ntsiab tsis zoo ntawm freewheel nrog ratchetmechanism yog hais tias thaum lub pawl koom nrog cov hniav, ib tug tshuab tshwm sim. Vim li no, xws li cov cuab yeej siv tsis tuaj yeem siv rau hauv cov koog uas ua haujlwm ntawm kev kub ceev. Vim muaj kev nce ntxiv, cov hniav ntawm lub log ratchet tau nrawm nrawm, vim li no cov khoom lag luam tsuas ua tsis tiav. Lub mechanism rotates nrog ib tug yam ntxwv suab nrov. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias niaj hnub no muaj cov khoom siv ntawm kev muag khoom uas tus dev tsis kov lub log thaum txav mus los.

thaj chaw thov

Lub hauv paus ntsiab lus thoob ntiaj teb ntawm kev ua haujlwm ntawm lub tsheb kauj vab overrunning clutch yog qhov xav tau zoo, vim nws yog ib qho chaw thoob ntiaj teb uas sib piv nrog rau txhua qhov sib piv hauv nws qhov ua tau zoo thiab ua haujlwm ntev. Niaj hnub no, freewheel mechanisms yog dav nyob rau hauv kev thov nyob rau hauv cov nodes ntawm lub tsheb los ntawm txawv manufacturers. Lub freewheel classic tuaj yeem pom hauv cov chaw hauv qab no:

1. Txheem tsis siv neeg kis. Lub freewheel mechanism yog ib feem ntawm multifunctional torque converter. Chav tsev no yog lub luag haujlwm rau kev xa mus raws sijhawm thiab kev hloov pauv tom ntej ntawm torque los ntawm lub tshuab hluav taws xob sab hauv mus rau lub gearbox.
2. Internal combustion engine pib tshuab. Hauv qhov no, cov khoom lag luam yog ib feem ntawm qhov pib. Thaum lub cav pib thiab tau txais qhov xav tau ceev, lub clutch disengages lub oob khab. Txwv tsis pub, lub crankshaft tuaj yeem ua rau muaj kev puas tsuaj loj rau tus pib.
3. Toyota lub tshuab hluav taws xob overrunning txoj cai muaj nuj nqis heev los ntawm cov kws tshaj lij thiab cov neeg tsav tsheb zoo tib yam. Cov cuab yeej neutralizes vibrations rausiv, thaum txo cov suab nrov. Lub clutch txuas ntxiv lub neej ntawm lub tshuab hluav taws xob.

Cov cim qhia ntawm kev tawg

Txawm hais tias muaj ntau txoj hauv kev ntawm kev ua haujlwm ntawm kev sib kis tsis siv neeg hla lub clutch, cov cuab yeej no tuaj yeem ua tsis tau raws li qhov cuam tshuam ntawm ntau yam tsis zoo. Raws li nws tsim, cov khoom yog nthuav tawm nyob rau hauv daim ntawv ntawm kev txhim kho dov bearing. Nyob rau hauv qhov kev tshwm sim ntawm ib tug tawg, lub tsev yuav tsuas jam. Qhov no yuav qhia tau tias txoj siv tawv uas lub clutch muab tau tam sim ntawd hloov mus rau hauv ib qho kev sib piv. Yog li ntawd, inertia tsuas yog tsis tau them nyiaj, thiab kev siv ceev ceev tshwm sim. Txhawm rau txhawm rau tshawb xyuas lub sijhawm ua haujlwm tsis zoo ntawm chav tsev, koj yuav tsum nkag siab tias hom kev qhia twg yuav qhia tau tias muaj kev puas tsuaj. Cov kws tshaj lij ceeb toom peb qhov tseem ceeb:

• Tshuaj tensioner click.
• Kev tsav tsheb tsis sib xws.
• Lub suab qw nrov nrov thaum lub cav qhib.

Thaum tsawg kawg ib qho ntawm cov paib pib tshwm sim, koj yuav tsum hu rau lub chaw pabcuam. Tsuas yog tus kws tshaj lij tuaj yeem kuaj xyuas qhov kev sib tw dhau los. Yog tias chav tsev tawg, ces nws yuav tsum tau hloov, txij li kev kho yuav luag tsis yooj yim sua. Nws muaj peev xwm ua tau tag nrho cov tsim nyog manipulations ntawm koj tus kheej nyob rau hauv tsawg zaus, vim hais tias rau qhov no koj yuav tsum muaj cov txuj ci tsim nyog thiab pab kiag li lawm.