Iav khib

Gear Rack yog dab tsi

Qhov zoo ntawm Gear Rack

Precise Linear Motion

Khib thiab pinion gears muab qhov tseeb thiab tswj cov kab tawm. Lub meshing ntawm cov hniav iav ua kom lub zog du thiab zoo ib yam, tso cai rau cov neeg hlau thiab cov tshuab tsis siv neeg kom ua tiav qhov tseeb thiab rov ua haujlwm hauv lawv cov haujlwm.

Ua haujlwm siab

Khib thiab pinion gears muaj cov tshuab ua haujlwm siab, txhais feem ntau ntawm cov tswv yim fais fab rau hauv cov lus tsa suab. Lawv cov hniav sib txuas ua kom lub zog tsawg tsawg, ua rau lawv lub zog txuag thiab tsim nyog rau cov ntawv thov uas kev txuag hluav taws xob yog qhov tseem ceeb.

Compact Design

Txoj kev tawm suab hauv cov khib nyiab thiab pinion tshwm sim nyob rau hauv ib qho axis, uas ua rau muaj kev sib cog lus thiab txuag chaw. Qhov no yog tshwj xeeb tshaj yog zoo nyob rau hauv robotics thiab automation, qhov chaw qhov chaw txwv tsis pub muaj, thiab compact Cheebtsam yog ntshaw kom muaj kev koom ua ke.

Low Backlash

Khib thiab pinion iav tuaj yeem tsim kom muaj qhov cuam tshuam tsawg, uas yog kev ua si lossis tshem tawm ntawm cov hniav iav. Tsawg backlash ua kom muaj kev tswj xyuas qhov tseeb thiab txo qhov muaj peev xwm ntawm qhov chaw tsis raug lossis kev co thaum lub sijhawm ua haujlwm neeg hlau.

Siab Load-Carrying Capacity

Khib thiab pinion iav tuaj yeem tuav cov khoom tseem ceeb, ua rau lawv haum rau ntau yam neeg hlau thiab kev ua haujlwm automation uas cuam tshuam txog kev txav khoom hnyav lossis siv lub zog hauv kev lag luam.

Yooj yim rau siv thiab tswj

Khib thiab pinion systems yog qhov yooj yim hauv kev tsim thiab yooj yim rau kev siv hauv robotics thiab automation setups. Lawv tuaj yeem ua ke nrog ntau yam actuators, xws li lub cev muaj zog thiab servos, thiab tswj tau siv cov txheej txheem tswj cov txheej txheem.

Ua haujlwm ntsiag to

Zoo-tsim khib thiab pinion iav tshuab ua haujlwm du thiab nyob ntsiag to vim lawv cov hniav sib xyaw ua ke. Nyob rau hauv lub suab nrov-rhiab qhov chaw los yog daim ntawv thov uas txo suab nrov yog nyiam, khib thiab pinion iav yog qhov zoo.

Durability thiab Longevity

Tsim kom raug khib thiab pinion iav tshuab, nrog cov ntaub ntawv tsim nyog thiab kev kho cua sov, ua kom muaj kev ruaj khov thiab hnav tsis kam. Qhov no ua kom lub neej ua haujlwm ntev dua, txo cov kev xav tau ntawm kev saib xyuas, thiab txhim kho kev ntseeg siab rau cov tshuab robotic thiab automated.

Flexibility thiab Customization

Khib thiab pinion iav tuaj yeem hloov kho kom haum rau cov ntawv thov neeg hlau thiab automation. Cov neeg tsim qauv tuaj yeem kho cov iav tsis zoo, xws li cov hniav profile, module, suab, thiab ntev, kom phim cov kev xav tau ntawm lub cev, tso cai rau kev hloov pauv hauv kev tsim.

Kev siv dav dav

Rack thiab pinion iav muaj ntau yam thiab pom cov ntawv thov hauv ntau yam neeg hlau thiab kev ua haujlwm automation, xws li kev xaiv thiab chaw ua haujlwm, cov kab sib dhos, cov khoom siv, CNC tshuab, 3D tshuab luam ntawv, thiab lwm yam.

Tsev 12 3 4 Rau sab kawg 1/4

Vim Li Cas Xaiv Peb

Kev cai daws teeb meem:Peb nkag siab tias txhua daim ntawv thov muaj cov kev cai tshwj xeeb, thiab peb pab neeg tuaj yeem ua haujlwm nrog koj los tsim kev cai sprockets kom haum rau koj cov kev xav tau tshwj xeeb. Txawm hais tias koj tab tom nrhiav kev txhim khu kev qha kev cai sprockets Chaw tsim tshuaj paus kom tau raws li koj cov kev xav tau tshwj xeeb, peb muaj kev txawj ntse thiab kev paub dhau los los xa cov kev daws teeb meem zoo uas koj xav tau.

Quality Assurance:Peb txaus siab muab Sprockets ntawm qhov zoo tshaj plaws, precision, thiab kev ua tau zoo. Peb cov khoom raug soj ntsuam nruj kom ntseeg tau tias lawv ua tau raws lossis dhau cov qauv kev lag luam.

Kev pab txhawb nqa:Peb pab neeg muaj kev paub dhau los tau npaj los pab koj xaiv cov khoom lag luam, kev taw qhia kev teeb tsa, thiab txhua yam kev nug uas koj muaj.

Qhov chaw thov:Sprockets yog dav siv nyob rau hauv ntau yam lag luam, nrog rau cov tshuab conveyor, ntim tshuab, khoom siv ua liaj ua teb, thiab lwm yam.

Yuav Siv Gear Rack li cas

Iav racks hloov lub zog thiab cov lus tsa suab los ntawm cov lus tsa suab mus rau hauv cov lus tsa suab. Rau cov hniav ncaj racks, mating pinion yuav tsum yog tib lub suab, thiab tib lub kaum sab xis. Thaum lub iav khib cov hniav yog helical, lub suab, lub kaum sab xis, thiab lub helix lub kaum sab xis ntawm ob lub pinion thiab lub iav khib yuav tsum zoo ib yam; Txawm li cas los xij, qhov kev taw qhia ntawm lub kaum sab xis helix ntawm txhua qhov yuav tsum yog qhov sib txawv.

Cov hniav ntawm lub iav khib yog txiav siv lub tshuab khib nyiab milling. Lub taub hau milling tshuab ib ntu ntawm khib thiab tom qab ntawd indexes mus rau seem uas nyob ib sab kom txog thaum lub khib tiav. Qhov ntev tshaj plaws ntawm lub khib tsuas yog txwv los ntawm qhov ntev ntawm lub tshuab milling. Iav racks tuaj yeem tsim los ntawm ntau yam ntaub ntawv, suav nrog hlau, tooj dag, tooj liab, lossis yas, thiab nyob ntawm daim ntawv thov, lawv tuaj yeem ua kom tawv raws li qhov yuav tsum tau muaj zog thiab kav ntev.

Lub geometry ntawm ib lub iav khib yog txhais los ntawm ob peb yam. Hauv kev nkag siab theoretical, lub iav khib tsuas yog ib qho spur iav nrog lub suab tsis kawg. Cov kev suav sib txawv nyob ntawm seb cov hniav puas tsim nyob rau hauv lub cev ib txwm muaj lossis cov kab ke transverse.

Thawj tus nqi tsim nyog los tsim lub iav khib yog lub suab. Nyob rau hauv lub metric system, qhov no yog hu ua module. Raws li tus nqi ntawm lub module nce, qhov loj ntawm cov iav hniav nce. Nyob rau hauv lus Askiv tus qauv, lub suab ntawm lub helical iav yog hu ua diametral pitch (DP). Nws sawv cev rau tus naj npawb ntawm cov hniav uas pom nyob rau ntawm ib lub iav nrog ib-inch siv txoj kab uas hla.

Lub kaum sab xis yog lub kaum sab xis ntawm txoj kab ntawm kev ua ntawm lub zog thiab lub tangent mus rau lub suab voj voog. Nws txiav txim siab qhov sib cuag ntawm cov hniav ntawm lub zog thiab cuam tshuam rau lub peev xwm thauj khoom thiab kev ua haujlwm ntawm lub zog. Hauv lus Askiv, helical iav feem ntau muaj qhov tseem ceeb rau lub kaum sab xis ntawm 20 degrees lossis 14 degrees 30 feeb. Rau metric helical iav, lub kaum sab xis yog feem ntau 20 degrees.

Tus naj npawb ntawm cov hniav rau lub pinion yog xaiv los ntawm cov neeg siv kawg raws li qhov sib piv ceev uas xav tau rau daim ntawv thov. Txhua qhov kev sib hloov ntawm tus pinion yuav taug kev ib qho kev ncua deb ntawm lub iav khib. Ib tus pinion nrog tus lej me ntawm cov hniav yuav tsum tau tig nrawm dua li tus pinion loj dua thiaj li mus tau zoo ib yam.

Lub addendum ntawm lub iav khib hniav yog qhov kev ncua deb ntawm qhov siab ntawm qhov siab thiab cov hniav. Raws li txoj cai, lub denendum yog qhov kev ncua deb ntawm lub suab siab thiab cov hauv paus hniav. Qhov sum ntawm addendum thiab lub denendum txiav txim siab tag nrho cov hniav qhov siab.

Tus nqi rau backlash yog qhov tseem ceeb rau iav racks. Tus nqi no ntsuas qhov kev ncua deb ntawm tus pinion iav hniav thiab cov hniav khib nyiab thaum lawv tsis sib cuag. Nws yog ib qho tsim nyog kom muaj qhov tsawg kawg nkaus ntawm backlash rau cov hniav iav kom mesh kom zoo thiab rau cov roj nplua nyeem kom koom nrog cov khib nyiab thiab pinion ntawm lawv qhov chaw sib cuag. Raws li khib thiab pinion systems feem ntau yog siv rau kev tso npe thov, cov ntaub ntawv ntawm cov backlash yuam kev tuaj yeem muaj qhov cuam tshuam loj rau txoj haujlwm raug. Cov txheej txheem ntxiv xws li optical encoders tau muab tso rau hauv khib thiab pinion systems txhawm rau tswj xyuas qhov tseeb.

Kev tsim cov iav khib suav nrog kev txiav txim siab lub suab qhov siab, module, lub kaum sab xis siab, addendum, denendum, thiab backlash. Cov yam tseem ceeb no nyob ntawm qhov xav tau ceev piv, kev xav tau ntawm kev xa hluav taws xob, thiab kev tsim cov tshuab tshuab. Iav racks yuav tsuas xa lub zog ntawm cov axes perpendicular. Raws li tus pinion tig, cov hniav sib txuas thiab xa cov torque ntawm lub pinion mus rau lub iav khib. Yog hais tias lub khib yog tsau thiab lub pinion yog tig clockwise, ces tus pinion yuav txhais mus rau sab xis. Yog hais tias lub pinion yog tsau thiab rotates clockwise, ces lub khib yuav txhais mus rau sab laug. Qhov kev ncua deb ntawm kev txhais lus raws lub khib yog sib npaug rau lub suab ncig ntawm lub pinion. Thaum siv ib txwm module, qhov kev ncua deb no yog fractional. Thaum siv lub voj voj voog hloov ntawm qhov module, koj tuaj yeem ua tiav qhov kev txhais lus ruaj khov. Piv txwv li, ib tug module 3 pinion nrog 30 cov hniav yuav txhais 282.74 millimeters ib rotation, whereas ib tug CP10 pinion nrog 30 hniav yuav txhais raws nraim 300 millimeters ib rotation. Lwm txoj hauv kev kom ua tiav qhov kev hloov pauv tas li yog siv lub helical khib thiab pinion nrog lub kaum sab xis ntawm 19 degree 31' 41 "raws li tus nqi no converts module rau lub voj voog ib yam nkaus.

Iav racks yog cov khoom siv feem ntau hauv cov tshuab siv tshuab vim tias lawv yooj yim hauv kev tsim, ua haujlwm tau zoo, thiab siv tau zoo. Kev nkag siab txog cov lus txhais thiab cov qauv tsim ntawm cov iav racks yog qhov tseem ceeb rau txhua tus neeg ua haujlwm nrog cov tshuab tshuab.

Daim ntawv thov ntawm Gear Rack

Iav racks yog siv los hloov rotating txav mus rau hauv linear motion. Lub iav khib muaj cov hniav ncaj txiav rau hauv ib qho chaw ntawm ib qho square lossis puag ncig ntawm tus pas nrig thiab ua haujlwm nrog lub pinion, uas yog ib qho me me cylindrical iav meshing nrog lub iav khib. Feem ntau, iav khib thiab pinion yog sib sau ua ke hu ua "rack thiab pinion". Muaj ntau txoj hauv kev los siv cov iav. Piv txwv li, raws li pom nyob rau hauv daim duab, ib tug iav yog siv nrog lub iav khib los tig ib tug mus txog qhovtwg ncej.

Txhawm rau muab ntau yam kev hloov pauv ntawm khib thiab pinion, nws muaj ntau hom iav racks hauv Tshuag. Yog tias daim ntawv thov xav tau ntev ntev uas xav tau ntau lub iav racks hauv koob, peb muaj cov racks nrog cov ntawv hniav kom raug teeb tsa ntawm qhov kawg. Cov no yog piav raws li "cov iav racks nrog machined kawg". Thaum lub iav khib yog tsim, cov txheej txheem txiav hniav thiab cov txheej txheem kho cua sov tuaj yeem ua rau nws sim & tawm ntawm qhov tseeb. Peb tuaj yeem tswj tau qhov no nrog cov xovxwm tshwj xeeb & cov txheej txheem kho.

Muaj cov ntawv thov uas lub iav khib yog nyob ruaj ruaj, thaum lub pinion traverses thiab lwm qhov uas tus pinion tig rau ntawm lub axis ruaj khov thaum lub iav khib txav. Cov qub yog siv dav hauv kev xa cov tshuab thaum kawg tuaj yeem siv rau hauv tshuab extrusion thiab nqa / txo daim ntawv thov.

Raws li lub tshuab hluav taws xob hloov pauv mus rau hauv cov lus tsa suab, iav racks feem ntau piv rau cov pob ntsia hlau. Muaj qhov zoo thiab qhov tsis zoo rau kev siv racks nyob rau hauv qhov chaw ntawm pob screws. Qhov zoo ntawm lub iav khib yog nws cov khoom siv yooj yim, lub peev xwm loj thauj khoom, thiab tsis muaj kev txwv rau qhov ntev, thiab lwm yam. Ib qho tsis zoo yog qhov backlash. Qhov zoo ntawm lub pob ntsia hlau yog qhov siab precision thiab qis backlash thaum nws qhov tsis txaus suav nrog qhov txwv ntev vim deflection.

Khib thiab pinions yog siv rau lifting mechanisms ( ntsug txav), kab rov tav txav, positioning mechanisms, stoppers thiab tso cai rau lub synchronous rotation ntawm ob peb shafts nyob rau hauv kev lag luam machinery. Ntawm qhov tod tes, lawv kuj tau siv rau hauv cov kauj ruam los hloov cov kev taw qhia ntawm lub tsheb. Cov yam ntxwv ntawm khib thiab pinion systems nyob rau hauv lub kauj yog raws li nram no: yooj yim qauv, siab rigidity, me me thiab lub teeb yuag, thiab zoo heev teb. Nrog rau qhov no mechanism, tus pinion, mounted rau lub kauj ncej, yog meshed nrog ib tug steering khib kom xa rotary motion laterlly (hloov nws mus rau linear tsab ntawv tsa suab) kom koj thiaj li tswj tau lub log. Tsis tas li ntawd, khib thiab pinions yog siv rau ntau lub hom phiaj, xws li cov khoom ua si thiab lub rooj vag swb. Iav Rack thiab Pinion - tsim cov lus tsa suab

Lub khib thiab pinion yog siv thaum hloov cov kev hloov pauv mus rau cov lus tsa suab (lossis lwm yam). Lub iav zoo li lub iav uas muaj qhov kawg (flat deg) lub vojvoog ntawm lub cylindrical iav yog hu ua khib, thiab lub iav meshed spur iav hu ua pinion. Lub khib tuaj yeem siv tau los ntawm kev txuas nws txuas nrog ntau lub racks nrog kev ua haujlwm ntawm lub ntsej muag kawg thaum tsim nyog.

Lub helical khib yog ib lub bar zoo li lub iav nrog slanted linear hniav kab uas yog siv thaum nyob ntsiag to thiab kev kub ceev kev sib hloov yuav tsum tau, thiab nws yuav tsum tau meshed nrog ib tug helical iav.

Khib thiab Pinion siv hauv Automotive Steering Mechanisms

Lub kauj mechanism yog siv los hloov cov kev taw qhia ntawm lub tsheb thiab feem ntau yog muab faib mus rau hauv khib-thiab-pinion thiab pob txiv ntoo hom.

Ntawm ob qhov no, khib thiab pinion hom steering mechanism tau dhau los ua lub ntsiab siv hauv ntau lub tsheb me. Nws kev tsim kho yog yooj yim nrog rau lwm cov yam ntxwv xws li lub teeb yuag, siab zog, tsis tshua muaj kev sib txhuam, superior teb, thiab lwm yam.

Lub khib thiab pinion hom steering mechanism muaj ib tug pinion txuas rau lub ntsis ntawm lub kauj ncej uas lub kauj yog mounted. Lub pinion yog meshed nrog ib lub khib kom lub zog ntawm tus kov tig lub pinion uas nyob rau hauv lem txav lub khib rau sab. Lub log yog txav mus rau sab laug thiab sab xis los ntawm lub kaw lus ntawm cov hlua khi txuas nrog rau qhov kawg ntawm lub khib.

(Ceeb toom: Tam sim no, tsis muab khib thiab pinion rau automotive steering mechanisms.)

Cov ntaub ntawv thiab cov cua sov kho racks thiab pinions

Raws li rau cov ntaub ntawv ntawm ib lub racks thiab pinions, lub zog, abrasion resistance, thiab absorbency yog xam.

Nrog steel, S45C (1045 hauv AISI / SAE, C45 hauv ISO, sib npaug rau C 45K hauv DIN), SCM440 (4140 hauv AISI / SAE, sib npaug rau 42CrMo4V hauv ISO thiab DIN), 16MnCr5 (lub npe hauv ISO, 7Cr3 sib npaug hauv 1 DIN), nrog stainless hlau, SUS303 (303 / S30300 hauv AISI / SAE, 13 hauv ISO, sib npaug rau X10CrNiS{17}} hauv DIN), SUS304 (304 / S30400 hauv AISI / SAE, 6 hauv ISO, sib npaug rau X5CrNiS 18-10 hauv DIN), nrog cov khoom siv yas, cov nylon reinforced hu ua engineering yas, polyacetal (sib npaug rau Duracon thiab POM), polyamide, yog siv.

Hais txog kev kho cua sov ntawm cov khib nyiab thiab pinion, thermal refining, carburizing thiab quenching, hniav frequency hardening, thiab hniav lub ntsej muag laser hardening yog siv nyob ntawm seb hom khoom thiab lub hom phiaj.

Zuag qhia tag nrho ntev thiab cross-sectional zoo li lub khib

Tag nrho ntev ntawm tus qauv racks nyob rau hauv kev ua lag luam feem ntau tsis ntau tshaj 2000mm, thiab muaj nyob rau hauv 500mm units xws li 500mm, 1000mm, 1500mm.

Tsis tas li ntawd, tus ntoo khaub lig-sectional zoo feem ntau yog square lossis duab plaub, thiab qee qhov yog puag ncig hu ua round khib hom

Kev tsim kho Iav Racks

Txawm hais tias qib ntawm kev tsim khoom nyuaj sib txawv nrog cov chav kawm thiab cov qauv raug, lub tshuab khib nyiab thiab lub tshuab hobbing tseem yuav raug siv los ua khib thiab pinion.

Standard racks muaj nyob rau hauv kev ua lag luam feem ntau tsis ntev tshaj 2000mm tag nrho thiab tuaj nyob rau hauv 500mm chunks xws li 500mm, 1000mm, thiab 1500mm.

Tsis tas li ntawd, daim ntawv hlais feem ntau yog square lossis duab plaub, thaum qee qhov yog puag ncig thiab raug xa mus rau cov hom khib nyiab.

Lawv tau tsim thoob ntiaj teb los ntawm ntau lub khib thiab iav manufacturers.

Gear Rack Cov txheej txheem ua haujlwm

Lub pinion, ib puag ncig iav uas tsav lub iav khib thiab txav nws feem ntau ntawm lub pinion, ua haujlwm ntawm ib sab nrog iav racks.

Iav racks yog siv nyob rau hauv daim ntawv thov xws li racks railroads vim hais tias lawv muab lub zog ntxiv tsim nyog los txhawb lub tsheb ciav hlau nce toj siab. Qhov no mechanism hloov cov lus tsa suab.

Lub iav khib feem ntau yog siv rau hauv lub kauj-log systems vim hais tias kev sib hloov ntawm lub kauj log lub pinion siv lub zog ntawm lub iav khib, uas cuam tshuam rau cov kev taw qhia uas lub tsheb lub log tsheb ntsib thiab, thaum kawg, cov kev taw qhia ntawm lub tsheb.

Yog tias tsis muaj lub iav khib kom zoo, lub pinion tuaj yeem xoob los ntawm cov iav khib cov hniav, ua rau lub cev tsis ua haujlwm thiab ua rau muaj kev pheej hmoo ntawm kev puas tsuaj thiab teeb meem kev nyab xeeb.

Peb lub Hoobkas

Peb lub Hoobkas yog tsim nyob rau hauv 2000 thiab nyob rau hauv 2010 peb nrhiav tau txawv teb chaws trading tuam txhab-Tianjin Ounaida Transmissions Machinery Trading Co., Ltd.Our Hoobkas tau advanced thiab meej cov cuab yeej los ua kom tiav cov khoom ntawm cov khoom.

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FAQ

Q: Lub iav khib yog dab tsi?

A: Iav racks yog siv los hloov cov kev txav txav mus rau hauv cov lus tsa suab. Lub iav khib muaj cov hniav ncaj txiav rau hauv ib qho chaw ntawm ib qho square lossis puag ncig ntawm tus pas nrig thiab ua haujlwm nrog lub pinion, uas yog ib qho me me cylindrical iav meshing nrog lub iav khib.

Q: Ua li cas koj khib thiab pinion iav?

A: Ib lub khib thiab pinion yog ib hom kab hluav taws xob uas muaj lub voj voog ncig (pinion) koom nrog cov kab sib tw (cov khib nyiab). Ua ke, lawv hloov pauv ntawm cov lus tsa suab thiab cov lus tsa suab. Tig lub pinion ua rau lub khib yuav tsum tau tsav nyob rau hauv ib txoj kab.

Q: Lub iav khib txuas nrog yog dab tsi?

A: Ib lub raj hlau nyob hauv lub gearset. Lub raj muaj qhov qhib ntawm txhua qhov kawg kom cia lub khib nyiab txuas mus rau ib tus pas nrig axial. Lub pinion iav txuas mus rau lub kauj ncej kom lub iav yuav tig thiab txav lub khib thaum lub kauj tsheb tig.

Q: Qhov piv txwv ntawm lub iav khib yog dab tsi?

A: Ib qho piv txwv zoo meej ntawm cov khib nyiab thiab cov tshuab pinion iav yog cov kauj ruam ntawm ntau lub tsheb. Tus neeg tsav tsheb tig lub kauj tsheb uas tig lub iav, uas tom qab ntawd koom nrog lub khib, yog li lub iav tig nws swb lub khib rau sab xis lossis sab laug nyob ntawm txoj kev tig lub kauj.

Q: Cov iav racks yog dab tsi?

A: Gear racks feem ntau yog ua los ntawm cov hlau lossis stainless hlau, tab sis lawv kuj muaj nyob rau hauv lwm cov ntaub ntawv xws li yas, piv txwv li. Iav racks kuj tuaj yeem muab nkag rau hauv cov khoom sib txawv thiab / lossis nrog kev kho saum npoo.

Q: Yam khoom twg tuaj nrog lub khib thiab pinion?

A: Cov khoom tseem ceeb hauv lub khib thiab pinion muaj xws li khi pas nrig, ncej, thiab khib thiab pinion. Thaum lub kauj tsheb tig, lub ncej hloov lub zog ntawm lub kauj mus rau lub iav. Qhov no ua rau lub iav tig uas ua rau muaj kev txav ntawm lub khib.

Q: Koj ua li cas txiav lub iav khib?

A: Iav txiav yog ua tiav nrog lub tshuab txiav khib nyiab. Qhov txiav feem ntau tawm burrs ntawm cov hniav. Deburring: Burrs ntawm cov hniav raug tshem tawm nrog lub tshuab deburring.

Q: Koj ntsuas lub iav khib li cas?

A: Qhov no feem ntau yog siv rau lub zog ntsuas hauv lus Askiv (inch) qhov ntsuas thiab qhia ua ntiv tes. Txij li qhov no yog khib, tsuas yog ntsuas qhov nruab nrab mus rau qhov chaw nyob deb, hauv nti, tshaj koj 20 cov hniav. Faib qhov ntawd los ntawm 20 (tus hniav 20). Qhov tshwm sim yog Circular pitch.

Q: Dab tsi tshuab txiav cov iav?

A: Cov txheej txheem tsim tau dav siv hauv iav txiav, thiab lub tshuab siv ntau tshaj plaws yog lub tshuab hobbing. Ntawm qhov tod tes, txoj kev sib sau siv lub tshuab milling nruab nrog lub cuab yeej txiav nrog tib yam li cov grooves ntawm cov khoom xav tau.

Q: Yuav ua li cas koj phim iav nrog iav khib?

A: Thaum lub iav siv nrog lub iav khib, nws hloov cov lus tsa suab mus rau hauv cov lus tsa suab. Thaum xaiv cov iav thiab iav racks, koj yuav tsum paub cov iav hom, lub kaum sab xis siab, thiab lub suab (los yog rau metric iav, module). Tsuav peb cov kev qhia tshwj xeeb no zoo ib yam, koj lub zog yuav haum ua ke kom raug.

Q: Lub iav khib ua haujlwm li cas?

A: Lub khib thiab pinion hom steering mechanism muaj ib tug pinion txuas rau lub ntsis ntawm lub kauj ncej uas lub kauj yog mounted. Lub pinion yog meshed nrog ib lub khib kom lub zog ntawm tus kov tig lub pinion uas nyob rau hauv lem txav lub khib rau sab.

Q: Tus qauv khib iav loj yog dab tsi?

A: 19 nti

Feem ntau tus qauv khib dav yog 19 ntiv tes. Feem ntau cov khoom siv khib nyiab, tshwj xeeb tshaj yog cov servers, muaj qhov dav ntawm 19 ntiv tes ntsuas los ntawm ib lub qhov mus rau lwm qhov. Yog li, lub khib yuav tsum yog 19 nti thoob plaws thiaj li haum rau cov cuab yeej no. Ntau racks niaj hnub no tuaj nrog sab nrauv dav ntawm 24 ntiv tes.

Q: Lub iav khib txuas nrog yog dab tsi?

Q: Qhov piv txwv ntawm lub iav khib yog dab tsi?

Q: Qhov chaw nruab nrab ntawm lub iav khib yog dab tsi?

A: Qhov chaw nruab nrab yog dab tsi? Rau ib khub ntawm cov iav hauv mesh, qhov kev ncua deb ntawm qhov chaw ntawm ob lub zog (qhov tsawg kawg nkaus nrug) yog qhov chaw nruab nrab. Raws li qhia hauv qab no nrog rau qhov sib npaug thiab daim duab, qhov nruab nrab ntawm qhov meshing iav, a, yog qhov sib npaug ntawm lub suab diameters (d1 thiab d2) muab faib los ntawm 2.

Q: Cov iav racks yog dab tsi?

Q: Dab tsi yog qhov sib piv ntawm lub iav khib?

A: Iav piv piv rau kev sib raug zoo ntawm cov hniav ntawm ob lub iav uas mesh ua ke. Rack-and-pinion iav piv yog qhov sib txawv me ntsis nyob rau hauv uas nws ntsuas qhov kev ncua deb ntawm khib. Qhov piv no qhia tau hais tias tus naj npawb ntawm cov kiv puag ncig txhua lub iav ua rau txheeb ze rau lub khib nws txav mus.

Q: Lub kauj tsheb kauj vab yog dab tsi?

A: Ib feem ntawm lub rack-and-pinion steering system, lub khib yog ib qho bar sib npaug mus rau pem hauv ntej qag uas txav mus rau sab laug lossis sab xis thaum lub kauj tsheb tig, tsom lub log pem hauv ntej kom raug. Lub pinion yog ib lub iav me me ntawm qhov kawg ntawm lub tsheb kauj vab kem uas koom nrog cov khib nyiab.

Q: Yuav ua li cas koj xam qhov chaw nrug ntawm khib thiab pinion?

A: Cov lej ntawm cov khib nyiab-lub voj voog-rau-rov qab thiab 1/2 lub pinion pitch txoj kab uas hla yuav yog koj qhov "nruab nrab" ntawm lub khib rov qab mus rau pinion bore. Tom qab ntawd koj yuav tsum tau kho koj cov hniav tshem tawm, ib yam li lwm yam iav mesh teeb meem.

Q: Dab tsi yog qhov torque ntawm khib thiab pinion?

A: Lub torque ntawm lub pinion tsuas yog lub zog tangential (lub zog ntawm lub khib) muab faib los ntawm lub vojvoog pinion. Nco ntsoov faib lub pinion txoj kab uas hla los ntawm 2 kom tau lub vojvoog, thiab los ntawm 1000 hloov los ntawm mm mus rau m (los yog los ntawm 12 los hloov ntawm nti mus rau ko taw).

Peb nyob nraum kev iav khib manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj mus yuav high-qib iav khib ntawm tus nqi sib tw los ntawm peb lub hoobkas.