Chaw Tsim Khoom Siv Iav Bevel Ncaj Ncaj
Lub iav ncaj nraim no muaj zog heev xa cov kev txav ntawm cov ncej uas sib tshuam ntawm 90 degrees. Lub iav thiab nws cov pinion mating raug tshuaj xyuas ua ib khub, vim tias qhov geometry ntawm lub suab-lub khob hliav qab, qhov deb ntawm kev teeb tsa thiab qhov backlash tau txuas nrog. Xa daim duab lossis qauv nrog cov ntaub ntawv ua haujlwm, thiab cov qauv hniav, cov khoom siv, kev kho cua sov thiab txoj kev tshuaj xyuas tau lees paub ua ntej tsim khoom.
Cov iav ncaj bevel yog ua raws li kev txiav txim, yog li feem ntau cov nqi hauv qab no yog coj los ntawm koj daim duab es tsis yog los ntawm daim ntawv teev khoom. Lub rooj qhia txog yam khoom no tau kho thiab txhua tus nqi seem tau lees paub nrog koj li cas.
| Khoom | Cov khoom no | Yuav ua li cas thiaj paub tseeb tias |
|---|---|---|
| Hom iav | Cov iav bevel ncaj nraim nrog cov hniav ncaj tapered | Kev kos duab los yog kev tshuaj xyuas qauv |
| Kev npaj ntawm lub ncej | Cov ncej sib tshuam ntawm 90 degrees; lwm lub kaum sab xis ntawm kev tshuaj xyuas | Kev teeb tsa sib dhos |
| Qhov sib piv | Raws li tau teev tseg los ntawm cov iav thiab pinion hniav suav | Kev kos duab |
| Module / diametral suab | Raws li tau teev tseg; tsis muaj cov khoom seem ruaj khov rau cov khoom no | Kev kos duab |
| Khoom siv | 45 # carbon hlau yog hais rau cov khoom no | Daim ntawv pov thawj khoom siv |
| Kev kho cua sov | Siv rau qhov yuav tsum tau ua ntawm daim duab kos, piv txwv li carburising lossis induction hardening ntawm cov hniav sab nraud | Daim ntawv qhia txog kev kho cua sov |
| Kev raug | Txiav thiab tshuaj xyuas raws li qib ntawm daim duab kos; qhov yuav tsum tau ua ntawm DIN 5 tuaj yeem hais tau rau cov khoom no | Daim ntawv qhia txog qhov tseeb |
| Backlash thiab mounting nrug | Teeb tsa los ntawm daim duab; ob qho tib si raug kho ua ke thaum sib dhos | Daim ntawv qhia txog qhov ntev thiab kev kuaj xyuas meshing |
| Cov ntaub ntawv ua ntej xa khoom | Kev kos duab npuas, daim ntawv qhia qhov ntev, daim ntawv pov thawj khoom siv, daim ntawv qhia kev kho cua sov, daim ntawv qhia qhov tseeb, daim ntawv qhia kev sim meshing; kev sim ultrasonic lossis sib nqus ntawm qhov kev thov | Cov ntawv qhia tau muab nrog cov khoom xa tuaj |
| Ntim khoom | Ntim sab hauv, thawv, thiab thawv ntoo rau cov khoom loj dua | Daim ntawv teev cov khoom ntim khoom |
Lus Cim:Cov nplooj ntawv khoom no tsis tshaj tawm qhov loj me lossis lub qab nthab module. Qhov loj me uas txais tau raug tshuaj xyuas ib qho kev nug raws li cov qauv hniav thiab qhov tseeb uas xav tau, yog li thov xa daim duab kos es tsis txhob xav tias muaj kev txwv los ntawm nplooj ntawv.
Ib lub iav bevel ncaj tsis tuaj yeem hais tau zoo los ntawm daim duab. Cov khoom hauv qab no yog qhov kev tshuaj xyuas engineering xav tau kom rov qab los nrog txoj kev ruaj khov, lub sijhawm ua khoom thiab tus nqi.
Feem ntau cov teeb meem uas tau tshaj tawm txog cov tsav ncaj nraim yog los ntawm kev sib dhos ua ke es tsis yog los ntawm cov hniav lawv tus kheej. Plaub lub ntsiab lus no yog qhov uas tus neeg teeb tsa xav tau los tswj hwm ntawm lub tshuab.
Qhov nrug ntawm lub pitch-cone apex mus rau qhov chaw ntawm lub ntsej muag ua rau qhov sib cuag ntawm cov hniav nyob hauv qhov chaw. Thaum nws hloov pauv, qhov sib cuag txav mus raws cov hniav, yog li nws raug ntsuas es tsis yog kwv yees.
Lub iav thiab pinion yuav tsum tau hloov kho tau thaum lub sijhawm sib dhos kom qhov backlash ntau ntawm daim duab kos tuaj yeem teeb tsa. Ib khub uas tau teeb tsa nrog ib tus tswv cuab feem ntau xaus rau sab nraum lub qhov rais backlash.
Tus lej rov qab sab hauv kev kam rau siab tseem tuaj yeem zais qhov tsis sib cuag zoo. Cov cim sib xyaw ntawm cov hniav qhia qhov chaw uas lub nra yuav nyob tiag tiag: ntiv taw, pob taws, cag lossis taub hau.
Rau ib lub iav hloov, yuav tsum tau paub meej tias lub pinion sib phim, qhov deb ntawm nruab nrab thiab qhov deb ntawm kev teeb tsa. Kev theej ib lub iav ib leeg muaj kev pheej hmoo ntawm kev teeb tsa uas tsis sib haum xeeb.
Cov khub no tseem ceeb dua li cov iav ib leeg:Qhov deb ntawm kev teeb tsa thiab kev cuam tshuam yog ib qho khoom ntawm cov khub sib dhos. Kev hloov pauv yuav tsum tau saib xyuas nrog cov tswv cuab sib koom ua ke thiab lub tshuab teeb tsa, tsis yog nrog cov iav hnav cais.
Cov iav bevel ncaj ua raws li txoj kev hauv qab no, los ntawm cov khoom seem mus rau cov khoom ntim. Kev tsim khoom khiav hauv 200,000 m2 cog uas suav nrog Gleason FT16000 tsib-axis iav machining chaw, yog li prototype thiab cov khoom me me-batch teeb tsa raug lees txais nrog rau cov xaj rov ua dua. Vim tias cov hniav bevel ncaj tsis raug sib tsoo tom qab hardening, cov qauv hniav raug teeb tsa ntawm lub iav planing thiab tuav los ntawm kev kho cua sov, tom qab ntawd txheeb xyuas los ntawm qhov tseeb thiab kev kuaj xyuas meshing ua ntej tso tawm.
Cov khoom seem yog forged rau ib daim duab thiab kev tso cai uas haum rau cov iav bevel ncaj nraim tiav lawm, yog li qhov tob ntawm cov hniav tsis tas yuav tawm ntawm ib lub bar khov kho.
Kev tig tsis zoo thiab zoo coj cov khoom seem mus rau nws lub qhov, ntsej muag thiab lub xub pwg nyom, thiab tsim kom muaj lub ntsej muag datum uas cov hniav tom qab ntawd txiav thiab ntsuas los ntawm.
Cov hniav ncaj bevel yog tsim los ntawm kev planing nrog cov cuab yeej tshwj xeeb bevel. Cov kauj ruam no kho cov duab hniav, lub suab cone thiab qhov deb ntawm kev teeb tsa uas ob qho tib si vam khom.
Kev siv carburising, hardening thiab tempering raug siv rau qhov nyuaj thiab qhov tob ntawm lub thawv uas xav tau ntawm daim duab kos, nrog rau kev tswj hwm kev cuam tshuam ntawm qhov chaw tiav lawm.
Cov qhov (bores), cov ntsej muag thiab cov qhov chaw uas muaj qhov sib txawv yog av tom qab kev kho cua sov kom cov iav tiav lawm khiav raws li cov ntaub ntawv siv thaum nws raug teeb tsa.
Cov keyways, threads, qhov thiab lwm yam ntxwv thib ob yog machined rau daim duab, khaws lawv qhov chaw kam rau tib datums.
Cov khoom siv no muaj cim nrog nws tus lej cim, tus lej cua sov lossis tus lej siv rau cov neeg siv khoom, yog li cov iav thiab pinion tuaj yeem taug qab thiab khaws cia ua ke tom qab ntim khoom.
Cov khoom raug ntxuav, tiv thaiv xeb thiab ntim rau hauv cov pob khoom sab hauv, thawv ntawv thiab lub thawv ntoo raws li qhov loj me thiab txoj kev xa khoom.
Bore, ntsej muag, mounting deb thiab interface qhov ntev yog ntsuas tawm tsam daim duab ua ntej lub teeb raug tso tawm.
Cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv kho tshuab ntawm cov khoom siv raw tau txheeb xyuas, thiab daim ntawv pov thawj khoom siv tau muab nrog cov khoom siv.
Qhov nyuaj ntawm qhov chaw, qhov tob ntawm lub thawv thiab qhov microstructure raug kuaj xyuas tom qab kev kho cua sov, thiab cov txiaj ntsig tau sau tseg rau ntawm daim ntawv qhia kev kho cua sov.
Qhov tseeb ntawm cov hniav, qhov khiav tawm thiab qhov rov qab raug ntsuas ntawm cov khoom siv ntsuas iav mus rau qib teev tseg ntawm daim duab.
Cov iav thiab pinion raug kuaj xyuas ua ib khub rau kev sib cuag ntawm cov hniav thiab kev khiav tus cwj pwm, thiab cov txiaj ntsig ntawm kev sib xyaw tau sau tseg.
Cov khoom siv tshuaj xyuas:Kev tshuaj xyuas qhov ntev thiab iav tau ua tiav ntawm Klingelnberg CMM thiab P100/P65/P26 iav ntsuas chaw, Gleason 1500GMM, thiab cov ntsuas roughness thiab daim ntawv, yog li runout, backlash thiab kev sib cuag hniav tau txheeb xyuas raws li daim duab kos ua ntej ntim cov khoom.
Ob daim clip los ntawm lub khw hauv pem teb: txiav cov hniav ntawm lub iav planer, thiab qhov kev sim meshing ntawm cov iav tiav lawm thiab pinion khub.
Cov iav ncaj nraim raug xaiv rau kev tsav tsheb uas muaj zog ntawm lub kaum sab xis ntawm qhov ceev nruab nrab. Belon muab cov iav rau hauv cov lag luam hauv qab no; nyem rau ntawm no kom pom tias txhua daim ntawv thov tau ua haujlwm li cas.
Kev Ua Liaj Ua Teb
Kev Tsim Kho
Cement
Tsheb
Kev siv tshuab ua haujlwm
Kev lag luam hlau
Kev khawb av
Kev siv neeg hlau
Tub Rog
Kev tsav dav hlau
Roj thiab Roj Av
Khoom Noj & Dej HausNws xa lub zog ntawm cov ncej uas sib tshuam, feem ntau ntawm 90 degrees, hauv cov gearboxes, machinery drives thiab right-angle transmissions. Nws yog muab los ua ib khub iav thiab pinion, vim tias ob tug tswv cuab raug txiav thiab kho kom ua haujlwm ua ke.
Cov khoom no yog ua los ntawm 45 # carbon steel. Lwm cov qib thiab kev kho cua sov raug siv rau qhov yuav tsum tau ua ntawm koj daim duab, nrog rau daim ntawv qhia txog kev kho cua sov rau cov khoom tiav lawm. Thov qhia qhov nyuaj thiab qhov tob ntawm cov khoom uas koj xav tau es tsis txhob cia siab rau qhov qub.
Nws ua tau, tab sis ib tus tswv cuab tsuas yog yuav tsum tau ua tom qab paub txog cov iav sib phim, qhov sib piv, qhov deb ntawm kev teeb tsa thiab qhov yuav tsum tau ua kom rov qab los. Kev muab cov khub khaws cov qauv ntawm lub suab-lub khob hliav qab, kev sib cuag ntawm cov hniav thiab rov qab los rau hauv ib txoj kev npaj tsim khoom thiab kev tshuaj xyuas.
Cov iav bevel ncaj siv cov hniav ncaj tapered, tsim los ntawm iav planing, uas haum rau nruab nrab-ceev robust tsav. Spiral bevel iav siv cov hniav nkhaus nrog stepper kev sib koom ua ke rau smoother, ntsiag to khiav ntawm qhov ceev siab dua. Cov hniav bevel ncaj tsis raug av tom qab hardening, yog li cov hniav geometry yog nyob rau ntawm planing thiab cua sov kho, tom qab ntawd txheeb xyuas los ntawm qhov tseeb thiab meshing kuaj xyuas.
Daim duab kos ua npuas, daim ntawv qhia qhov loj, daim ntawv pov thawj khoom siv, daim ntawv qhia kev kho cua sov, daim ntawv qhia qhov tseeb thiab daim ntawv qhia kev sib txuas. Kev kuaj ultrasonic, kev kuaj cov khoom sib nqus thiab lwm yam kev kuaj xyuas tuaj yeem ntxiv rau qhov kev thov, thiab daim ntawv teev npe daim ntawv qhia tau pom zoo nrog daim ntawv xaj.
Muab ob qho tib si cov duab kos sib txuas, qhov ntev ntawm kev teeb tsa thiab cov xwm txheej ua haujlwm kom cov qauv hniav, cov khoom siv, kev kho cua sov thiab txoj kev npaj tshuaj xyuas tuaj yeem lees paub.
