Dab tsi yog aHoning tshuab?
Honing tshuab yog ib qho precision hlauworking tshuab cuab tam siv los txhim kho cov duab geometric, thiab qhov tseeb ntawm qhov chaw ntawm kev ua haujlwm honing. Nws siv cov pob zeb muaj plua plav (cov cuab yeej honing) uas tau teeb tsa ntawm ib qho reciprocating suab hauv lub bore lossis hla ib qho chaw.
Dab tsi yog honing?
Kev qhuasyog cov txheej txheem ua tiav uas ib pawg ntawmkev ua kom muaj pob zebTshem tawm me me ntawm cov khoom (microns) los ntawm saum npoo ntawm cov hlau ua haujlwm los txhim kho:
Qhov Tseeb Sab Nraum(coj qhov rau qhov loj me thiab kev sib tw)
Nto tas(ua tiav ib tug du lossis crosshatched nto)
Kev muag tshuaj ntsuam ntawm cov duab(tshem tawm taper, ovality, lossis distortion tom qab kev machineding yav dhau los zoo li drilling, reaming, lossis tho txawv)
Vim li cas siv tshuab honing?
Honing yog siv thaumHuab Ntshoo thiab High -}} Cov nto zoo nto tasyuav tsum muaj, tshwj xeeb tshaj yog nyob rau hauv feem uas:
Nrawm thev naus laus zis (± 2-5 microns) yog qhov tsim nyog.
Ib qho kev ntxhib los mos tshwj xeeb (zoo li tusTus Qauv Hla CrosshatNyob rau hauv lub tshuab thooj voos kheej kheej) xav tau rau lubrication cia.
Lub bore lossis saum npoo yuav tsum yogpuag ncig, ncaj, thiab pub dawb los ntawm cov cim chacattersab laug los ntawm lwm cov txheej txheem machining.
Hauv ntej: Drilling, tho txawv, thiab reaming tsis tuaj yeem ua tiav qhov precision lossis zoo {{hon} honing yog kev daws teeb meem.
Txhais cov txheej txheem honing
Cov txheej txheem honing cuam tshuam:
Workpece teeb: Cov khoom sib xyaw (feem ntau nrog lub tshuab cylindrical) yog tsau rau hauv lub tshuab honing.
Honing cuab yeej: Cov pob zeb muaj kev txwv tsis nruj mounted ntawm mandrel nthuav radially tawm tsam saum npoo.
Ua ke cov lus tsa suab:
Suab nrovntawm cov cuab yeej honing (ncig cov kev sib tsoo).
Cov lus rov qab losraws bore axis.
Qhov no tsim aHla - daug qauvuas txhim kho cov roj khaws cia thiab txo kev sib txhuam.
Txias Txias / Dej Rojyog siv los yaug tawm cov khib nyiab thiab txo cov cua sov.
Cov khoom tshem tawm yog tsawg, feem ntau yog nruab nrab0.02 hli - 0.15 hli, tab sis nws yog tswj tau heev.
Cov ntawv thov honing tshuab
Honing machine tau siv dav hauv kev lag luam xws liautomotive, aerospace, hydraulics, thiab precision engineeringCov. Qee daim ntawv thov tseem ceeb:
Automotive: Cav lub tog raj kheej bener, crankshaft bearings, txuas cov pas nrig, roj txhaj.
Hydraulicsy & Pneumatics: Hlab kheej kheej kheej kheej kheej, cov tsev twj tso kua mis, lub cev valve.
Ib tug tub rog: Cov tshuab dav hlau cav, tsaws iav thooj voos kheej kheej.
Precision Engineering: Zog, bearings, kho cov khoom siv kho mob, rab phom (phom sij).
Plaub hom fE honing tshuab
1. CNC HONING TSHUAB
Kev piav txog: Lub khoos phis tawm -} tswj honing tshuab tsim rau qhov ntsuas qhov ua kom zoo, rov ua dua, thiab automation.
Nta:
Cov cuab yeej siv hluav taws xob tswj, pub, thiab nthuav dav zeb.
Tuaj yeem kho qhov yuam kev geometry yuam kev xws li taper thiab ovality nrog micron -}}} qib yog qhov tseeb.
Haum rau huab hwm coj ntau lawm thiab siab - tus nqi precision Cheebtsam.
Cov Ntawv Thov: Automotive blocks, aerospace feem, cov khoom siv hauv cov roj, cov roj ntsha roj.
2. Kab Rov Tav Honing Tshuab
Kev piav txog: Cov ntxaiv (cov cuab yeej) tau npajkev tav khov, thiab lub workpiece feem ntau yog muaj nyob hauv txoj kab rov tav.
Nta:
Zoo -} haum rauNtev Cylindrical Boodes.
Ntau yam rau cov shafts, yas, thiab ntev dua cov khoom siv.
Workpiece tuaj yeem tau txais kev txhawb nqa ntawm ntau cov ntsiab lus.
Cov Ntawv Thov: Cov raj kheej hydraulic lub tog raj kheej, phom phom phom, lub twj tso kua dej ntev.
3. Download Honing Tshuab
Kev piav txog: Tus honing spindle yog teemsawv ntsug, thiab cov neeg ua haujlwm yog mounted upright.
Nta:
Kev tsim kev tsim qauv, yuav tsum muaj qhov chaw tsawg dua hauv av.
Lub ntiajteb txawj nqus tau pab rau hauv txias / khib nyiab tshem tawm.
Yooj yim rau kev thauj khoom / tsis tso tawm hnyav lossis loj- txoj hauj lwm uas hla ua haujlwm.
Cov Ntawv Thov: Cov pob zeb cav, cov iav tho kev, cov thooj voos kheej.
4. Sab nraud honing tshuab
Kev piav txog: Tsis zoo li sab hauv honing (sab hauv bores), sab nraud honing machine ua haujlwm rauSab nraud chawntawm ib feem.
Nta:
Kev siv cov cuab yeej abrasive los txhim kho kev sib puag ncig, ncaj, thiab ua tiav ntawm sab nraud diameters.
Tsis tshua muaj ntau dua li kev ua si honing tab sis tseem ceeb rau qee qhov precision seem.
Cov Ntawv Thov: Cov kabmob cov kabmob, precision Shafts, hydraulic rods, rollers.
Ceev cov rooj sib tham
| Ntaus | Kev Qhia Txog / Tswj | Zoo tshaj plaws rau | Cov Kev Siv Raug Raug |
|---|---|---|---|
| Cnc Honing | Khoos phis tawm {-} tswj | Siab - precision, ntau lawm | Aerospace, Automotive, Hydraulics |
| Kab Rov Tav Honing | Kab rov tav ntxaiv | Bunes ntev | Kev siv lub hydraulic, rab phom phom |
| Ntsug Honing | Ntsug ntxaiv | Loj & hnyav workpieces | Lub Cav Tuav Lub Cav, Zog |
| Sab nraud honing | Ua haujlwm ntawm cov chaw sab nraud | Shafts, Rods, chais | Bearings, Hydraulic Rods |
DEEM DACKDIFERFFERFERCER FO PLAUB HOM HONING MAHCINE
1. Thaum twg thiab vim li cas thiaj xaiv lub tshuab honing
Thaum Twg Yuav Xaiv:
Siab - heev pour ntau qhov chaw ib puag ncig (Automotive, Aerospace, hydraulicics).
Workpieces xav tauMicron -} qib yog qhov tseebthiabxwm txheej zoo li cas.
Txoj kev ua kom zoo li cov duab lossis ntau qhov laj kab ncig ib ntu.
Vim li cas xaiv:
Caw kaw lus pob zeb nthuav dav thiab pub → tsawg tib neeg yuam kev.
Tuaj yeem ua kho kom zoo rau taper, ovality, thiab geometry distortions.
Txo lub sijhawm voj voj voog thiab cov khoom lag luam nce ntxiv.
Zoo tagnrho raunruj -} kam rau cov khoom nojZoo li cov cav roj tshuab hluav taws xob roj teeb lossis aerospace li qub.
2. Thaum Twg Thiab Vim Li Cas Xaiv Tshuab Honing
Thaum Twg Yuav Xaiv:
Ntev thiab nqaim bores uas yuav tsum tau kho kom haum.
Workpieces uas yooj yim dua rau thauj cov kab rov tav (phuam, hlab).
Cov ntawv thov uas ris ntev ntev yog qhov loj dua li kev ua si ntawm lub taub.
Vim li cas xaiv:
Zoo dua ruaj khov thiab pab txhawb rau qhov chaw ntev.
Tuaj yeem haumNqus Lub Qhov Txhaum(rab phom tua phom, cov hlab ntsha hydraulic).
Kev tswj tau yooj yim dua ntawm cov cuab yeej deflection dhau mus deb.
3. Thaum Twg Thiab Vim Li Cas Xaiv Xaiv Lub Cav Honing
Thaum Twg Yuav Xaiv:
Cov kauj vab luv luv lossis loj- txoj haujlwm uas hla tshaj plaws.
Cov khoom siv hnyav uas tau ruaj khov dua thaum muaj lub cav sib txuas (cov zog cav, zog).
Txwv sij hawm rhiav chaw nyob.
Vim li cas xaiv:
Compact hneev taw, haum rau cov khw me me.
Lub ntiajteb txawj nqus tau lees txais kev tshem tawm thiab txias ntws.
Sai dua teeb rauLuv - rau -} nruab nrab ntev ntev tho.
Yooj yim rau cov neeg ua haujlwm los thauj / txo qhov hnyav ntawm qhov chaw.
4. Thaum twg thiab vim li cas thiaj li xaiv ib lub tshuab honing sab nraud
Thaum Twg Yuav Xaiv:
Precision ua tiav yog yuav tsum tau ntawmsab nraud ntawm lub taub (od)ntawm ib feem.
Cov ntawv thov uasOd roundness, ncaj, thiab nto tasyog qhov tseem ceeb.
Cov khoom siv uas tsis tuaj yeem ua rau muaj txiaj ntsig vim muaj cua sov lossis geometry.
Vim li cas xaiv:
Txhim kho cov kabmob sib cuag, hnav tsis kam, thiab haum qhov raug.
Qhov zoo tagnrho rau xovShafts, cov zaub, cov kabmob cov kabmob, cov pob zeb hydraulic.
Muab cov ntawv tuav tseg lubrication kom zoo dua ntawm OD saum toj piv rau kev sib tsoo.
Qhia Txog Kev Xaiv Xaiv
| Tshuab Hom | Qhov zoo tshaj plaws xaiv thaum ... | Vim li cas nws yog txoj cai haum |
|---|---|---|
| Cnc Honing | Siab - ntim, siab- precision, complex geometry | Automation, raug, rov ua kom muaj |
| Kab Rov Tav Honing | Ntev, tob borges (L / D> 5: 1) | Ruaj khov, tob - lub qhov muaj peev xwm muaj peev xwm |
| Ntsug Honing | Loj, hnyav, lossis luv -} bore workpieces | Kev cog lus cog lus, lub ntiajteb txawj nqus - pab tau, yooj yim thauj khoom yooj yim |
| Sab nraud honing | Cov Duav Cuam Tshuam Uas Yuav Tsum Tau Ua tiav | Txhim kho OD precision, kev sib tw, hnav kev ua tau zoo |
Honing Tshuab vs Lwm yam cuab yeej
1. Honing vs sib tsoo
Kev sib tsoo: Siv lub log tig kom tshem cov khoom ntawm sab nraud lossis tiaj tiaj.
Kev qhuas: Siv cov muaj kev sib cav sib ceg nrog reciprocating + teb cov lus tsa suab, mas rau sab hauv.
| Yam | Kev sib tsoo | Kev qhuas |
|---|---|---|
| Nplaim | Sab nraud, tiaj, lossis cylindrical | Feem ntau cov kabmob sab hauv (tseem sab nraud hauv rooj plaub tshwj xeeb) |
| Kev ua yog | Siab (5-10 μm) | Siab heev (2-5 μm) |
| Nto tas | Du tab sis directional | Crosshatch, roj -}}}} - tso tawm |
| Zoo tshaj plaws rau | Shafts, zog, tiaj tiaj | Daim thooj voos kheej kheej, Cav Bores, Hydraulic Spare |
2. Honing vs tho txawv
Laj laj li: Nthuav dav thiab ncaj lub qhov drowed siv ib qho -}} point txiav twj.
Kev qhuas: Kho lub qhov tom qab tho txawv rau qhov tseeb thiab ua tiav.
| Yam | Laj laj li | Kev qhuas |
|---|---|---|
| Cov Khoom Tawm Tshem Tawm | Loj (0.5-10 hli) | Me me (0.02-0.15 hli) |
| Kev ua yog | Nruab Nrab (± 50 μm) | Siab heev (± 2-5 μm) |
| Nto tas | Rougher (RA 1.6-3.2 μm) | Nplua (ra 0.1-0.8 μm) |
| Lub hom phiaj | Sizing qhov ze ntawm qhov loj me | Kho kom raug geometry, ua tiav bore |
3. Honing vs reaming
Tus rov ua dua: Siv ntau {- ntug Tool rau me ntsis ntug ib lub qhov rau qhov loj tswj.
Kev qhuas: Muab cov kawg ua tiav nrog cov pob zeb muaj plua plav.
| Yam | Tus rov ua dua | Kev qhuas |
|---|---|---|
| Cov Khoom Tawm Tshem Tawm | Heev me me (0.05-0.5 mm) | Heev me me (0.02-0.15 mm) |
| Kev ua yog | Zoo (± 10-20 μm) | Zoo heev (± 2-5 μm) |
| Nto tas | Nruab Nrab (RA 0.8-3.2 μm) | Zoo heev (RA 0.1-0.8 μm) |
| Zoo tshaj plaws rau | General ceev qhov | Ultra -} precision qhov nrog roj -} ree ntseg kom tiav |
4. Honing vs lapping
Lapping: Siv cov slurry slurry nruab nrab ntawm ob qhov chaw kom ua tiav cov heev smoothness.
Kev qhuas: Tswj Abrasive Pob Zeb Ua Rau Loj + Geometry + tiav.
| Yam | Lapping | Kev qhuas |
|---|---|---|
| Nplaim | Tiaj tus los yog spherical (optics, ntsaws ruaj ruaj) | Cylindrical Boodes, qee ODS |
| Kev ua yog | Tsis tshua muaj neeg (± 0.1-0.5 μm) | Siab heev (± 2-5 μm) |
| Nto tas | Daim iav - zoo li (ra 0.01-0.05 μm) | Du nrog crosshat (ra 0.1-0.8 μm) |
| Zoo tshaj plaws rau | Kev muag siv kho tshiab, ntsaws ruaj ruaj, cov ntsuas ntsuas ntsuas | Cav Thooj Voos Kheej Thooj Voos Hlav, Cov Khoom Hydraulic |
Tseem Ceeb Takaway
Siv honingThaum koj xav tau:
High precision hauv bores(puag ncig, ncaj, Taper kho kho).
Roj - rainge rosse Crosshet Tiav(cav thooj voos kheej kheej, hlab ntsha hydraulic).
Kho ntawm Machining Yuamsab laug tom qab khawb, tho txawv, lossis rov qab.
Lwm yam cuab yeej(tho txawv, rov ua dua, sib tsoo, lapping) zoo dua rau:
Tej yam kev tshem tawm(tho txawv, sib tsoo).
Yooj yim sizing(Rov ua dua).
Ultra - du tiaj tus lossis kho qhov muag(lapping).
