What is the difference from a spiral bevel gear?

A spiral bevel pair has intersecting axes. A hypoid pair has an offset, so the pinion axis does not meet the wheel axis, which allows a lower driveline and a larger pinion.

Why is the pair lapped?

Because contact on a hypoid tooth depends on how the two members were matched. Lapping develops that contact under the offset the drawing specifies.

Can I replace only the pinion?

It is rarely satisfactory. The contact pattern belongs to the pair, and hypoid geometry is less forgiving than a plain spiral set.

What drawing details does a hypoid set need?

The offset, ratio, tooth counts, mounting distance, material and heat treatment, plus the duty the drive sees.

Gleason Hypoid Spiral Bevel Gear Sets rau Offset Drives

Txoj kev ua haujlwm

Peb txoj kev los ua kom tiav cov hniav sib npaug

Ib lub iav bevel spiral yog txhais los ntawm nws cov hniav tiav li cas los ntawm nws qhov ntev. Txoj kev txiav txim siab qhov tseeb, suab nrov thiab tus nqi, yog li nws tau pom zoo ua ntej daim duab kos raug tso tawm es tsis yog tso rau hauv pem teb.

Txoj Kev	Yuav ua li cas thiaj ua tiav cov hniav	Xaiv thaum twg	Kev txwv
Gleason lappedNPLOOJ NTAWV NO	Cov hniav raug txiav, ua kom tawv, ces muab sib dhos ua khub sib phim rau ntawm Gleason lapper. Cov khub no raug khiav ua ke nrog cov tshuaj txhuam, yog li kev sib cuag tau tsim thoob plaws tag nrho cov hniav es tsis yog tsuas yog qhov chaw uas tus txiav tawm xwb.	Khiav ntsiag to ntawm qhov ceev nruab nrab; ntim loj; txoj kev tsheb qub thiab lub cev muaj zog iav.	Kev txhuam kho qhov sib cuag, tsis yog qhov geometry ntawm cov hniav txiav, yog li qhov tseeb ua tau raug teeb tsa ua ntej ua kom tawv.
Gleason av	Tom qab ua kom cov hniav tawv lawm, cov hniav sab nraud yuav raug sib tsoo rau ntawm lub tshuab sib tsoo Gleason. Kev sib tsoo kho qhov kev cuam tshuam uas ua rau tawv, yog li cov hniav tiav lawm yuav nyob hauv qhov kev kam rau siab nruj es tsis txhob cia siab rau kev sib tsoo kom cawm tau qhov sib cuag.	Kev ceev dua, qhov tseeb dua thiab suab nrov dua li lapping; txoj kev rau cov gearboxes uas khiav tas li.	Kev sib tsoo yog ib kauj ruam ua tiav qeeb dua thiab kim dua, yog li nws raug xaiv qhov twg qhov tseeb ua rau nws.
Klingelnberg daim ntawv qhia	Cov hniav raug txiav ntxhib mos mos, tawv, tom qab ntawd txiav kom tiav los ntawm kev txiav tawv ntawm lub tshuab Klingelnberg. Kev txiav cov hniav tawv zam kev sib tsoo sib cais thiab ua kom cov hniav tsis muaj cov cim sib tsoo.	Kev ua tiav nyuaj qhov twg kev sib tsoo nyuaj, thiab rau Klingelnberg-system geometry.	Qhov txiav mos mos yuav tsum tawm ntawm cov khoom zoo, yog li kev txiav ntxhib thiab tawv raug npaj ua ib qho kev ua haujlwm.

Cov Lus Qhia Tshwj Xeeb

Daim ntawv qhia txog kev qhia

Cov nqi hauv qab no yog los ntawm daim duab kos rau cov khoom no. Qhov twg nplooj ntawv hais txog cov khoom siv lossis qib raug nws rov ua dua ntawm no; txhua yam lwm yam tau lees paub nrog koj thaum lub sijhawm tshuaj xyuas daim duab es tsis yog xav los ntawm phau ntawv teev khoom.

Khoom	Cov khoom no	Yuav ua li cas thiaj paub tseeb tias
Hom iav	Hypoid spiral bevel iav thiab pinion	Kev kos duab
Kev npaj ntawm axis	Offset pinion axis; offset tau hais nyob rau ntawm daim duab kos	Kev kos duab
Kev Ua Tiav	Lapped raws li ib khub sib phim	Daim ntawv qhia txog kev sib txuas
Khoom siv	Cov hlau alloy uas ua kom tawv rau daim duab kos	Daim ntawv pov thawj khoom siv
Lub Luag Haujlwm	Cov qauv qag thiab lub gearbox nrog lub pinion qis dua	Kev kos duab
Kev muab khoom	Cov khub sib phim	Daim ntawv qhia txog kev sib txuas

Kev hais lus

Dab tsi ua rau tus nqi hloov pauv tiag tiag

Hypoid geometry ntxiv cov hloov pauv uas cov txheej txheem kauv yooj yim tsis muaj.

Kev sib txawv

Qhov deb ntawm qhov offset yog qhov nkag mus rau hauv daim duab; kev hloov nws hloov tag nrho cov qauv kev sib cuag.

Txoj hauj lwm pinion

Seb lub pinion nyob saum toj lossis hauv qab lub log hloov qhov kev teeb tsa cuab yeej.

Lub sijhawm lapping

Kev sib cuag Hypoid siv sijhawm ntev dua los tsim dua li ib khub kauv yooj yim, thiab lub sijhawm ntawd yog nyob rau hauv tus nqi.

Kev sib phim ua khub

Ob tug tswv cuab yuav tsum los ntawm tib qho kev teeb tsa, yog li ntawd ib qho pinion hloov pauv ib leeg tsis tshua txaus siab.

Kev sib dhos

Kev teeb tsa, kev cuam tshuam thiab kev sib cuag

Feem ntau cov lus tsis txaus siab ntawm lub tshuab tsav spiral bevel yog los ntawm kev sib dhos ua ke es tsis yog los ntawm cov hniav. Cov no yog peb lub ntsiab lus uas tus neeg tsim khoom yuav tsum tswj hwm ntawm lub tshuab.

Kev teeb tsa offsetQhov offset yuav tsum tau teeb tsa rau hauv lub tsev; ua tsis yog ces yuav hloov kev sib cuag hla tus hniav.
Kev teeb tsa nrugTswj kev sib cuag raws cov hniav thiab ntsuas, tsis yog xav tias yuav muaj li ntawd.
Tiv taujNyeem txog ob khub; kev sib cuag hypoid yog qhov rhiab heev rau kev sib dhos dua li cov teeb tsa kauv yooj yim.

Xa cov no nrog rau kev nug

Cov duab kos lossis cov ntaub ntawv 3D rau ob tus tswv cuab, lossis cov qauv los ntsuas.
Qhov sib piv, lub kaum sab xis ntawm tus ncej (thiab qhov sib txawv, rau cov teeb tsa hypoid), suav cov module thiab cov hniav.
Qhov nrug ntawm kev teeb tsa, nrhiav cov ntsej muag, qhov loj ntawm lub qhov thiab lub hub, kev npaj cov kabmob.
Qib qhov tseeb, qhov backlash ntau thiab qhov kev sib cuag xav tau ntawm kev sib dhos.
Cov khoom siv, kev kho cua sov, qhov tob ntawm lub thawv thiab qhov nyuaj.
Thauj khoom los yog torque, qhov ceev, lub voj voog ua haujlwm thiab lubrication.
Qhov ntau rau thawj qhov kev txiav txim thiab qhov ntim txhua xyoo uas xav tau.
Cov ntaub ntawv tshuaj xyuas uas yuav tsum tau ua thiab txhua yam cim lossis cov qauv ntim khoom.

Kev Piav Qhia Luv:

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom