Thaum muaj kev teeb tsa qhov siab yog txwv, siv cov lus qhia kab lus qhia tuaj yeem ua rau lub tshuab lub rooj tsis tsim nyog siab. DLY EDH Series yog ibqis-profile linear guidewaytsim rau cov khoom siv automation compact, cov cuab yeej siv tshuab me me thiab cov cuab yeej precision qhov chaw ntsug yuav tsum tau tswj.
Lub EDH square- hom thaiv ua ke txo qhov siab sib dhos nrog plaub - kab ncig pob. Nws tuaj yeem nqa radial, thim rov qab- radial thiab lateral loads thaum tuav txoj kab ncaj nraim. Qhov ntau thiab tsawg 15, 20, 25 thiab 30 muaj nrog SA luv blocks thiab CA standard blocks.
SA blocks txo qhov ntev ntawm qhov thaiv tag nrho thiab txav qhov hnyav. CA blocks muab siab dua load thiab lub sij hawm ntsuam xyuas los ntawm ib tug ntev load- bearing cheeb tsam thiab plaub- qhov mounting qauv. Qhov no tso cai rau tib txoj kev tsheb ciav hlau loj kom hloov mus rau qhov sib txawv ntawm kev teeb tsa- qhov chaw thiab kev thauj khoom.
EDH Series Txheej txheem cej luam
Compact Rail thiab Block Assembly
EDH siv txoj kev tsheb nqaj hlau qis dua - thiab - thaiv kev sib xyaw ua ke dua li cov pa hnyav hnyav - cov lus qhia ntawm qhov sib piv. Qhov txo qis hauv nruab nrab qhov siab pab tswj tag nrho qhov siab ntawm lub tshuab lub rooj thiab lub zog tsav.
Nws cov square block yog mounted los ntawm sab saum toj thiab yog haum rau compact tshuab lug. Kev tuav tseg - pob tsim pab khaws cov pob hlau hauv qhov thaiv thaum nruab thiab tuav.
| Yam khoom | Specification |
|---|---|
| Yam khoom | Tsawg-profile ball linear guideway nrog square block |
| Thaiv versions | SA luv thaiv / CA txheem thaiv |
| Muaj qauv | EDH15SA-EDH30SA thiab EDH15CA-EDH30CA |
| Kev sib dhos qhov siab | 24-42 hli raws li qhov loj me |
| Rail khoom | Cov kabmob steel nrog hardened thiab precision- hauv av raceways |
| Qhov tseeb | H txheem / P yeem |
| Preload | Lub teeb los yog nruab nrab preload raws li cov lus tsa suab thiab rigidity xav tau |
| Muab daim ntawv | Matched rail thiab thaiv kev sib dhos lossis cais kev tsheb ciav hlau thiab thaiv |
Internal Structure
Plaub kab ntawm cov npas steel ncig tsis tu ncua los ntawm cov kev sib tw thauj khoom thiab cov kab rov qab sab hauv. Txoj kev sib tw khiav tso cai rau lub thaiv kom txhawb nqa cov khoom thauj los ntawm cov lus qhia tseem ceeb ntawm kev teeb tsa.
- Plaub - kab ncig:txhawb radial, thim rov qab -radial thiab lateral loads.
- Pob retainer:pab khaws cov pob hauv qhov thaiv thaum nws raug tshem tawm ntawm txoj kev tsheb ciav hlau.
- Xaus thiab hauv qab seals:txo qhov nkag ntawm cov plua plav thiab cov khoom me me.
- Lubrication kis:muab roj rau qhov chaw sib cuag.
SA lossis CA Block
EDH square-hom qis-profile qhia thaiv
SA Short Block
SA muaj lub cev luv luv thiab ob lub qhov txuas sab saum toj. Nws txo qhov ntev ntawm lub installation thiab qhov hnyav nqa los ntawm lub rooj txav.
- Compact longitudinal mounting qhov chaw
- Tsawg txav hnyav
- Lub teeb-rau- nruab nrab-load mechanisms
CA Standard Block
CA muaj qhov thauj khoom ntev dua - cheeb tsam kabmob thiab plaub qhov txuas sab saum toj. Nws muab siab dua dynamic, zoo li qub thiab lub sijhawm ntsuas dua li SA thaiv ntawm tib lub npe loj.
- Kev xav tau ntau dua
- Ntau lub sij hawm kuj
- Kev sib txuas lus nruj dua
| Loj | SA Length | CA Length | SA Dynamic Load | CA Dynamic Load | SA Static Load | CA Static Load |
|---|---|---|---|---|---|---|
| 15 | 40.1mm ib | 5 6,8mm | 5,35kn ua | 7,83kn ua | 9,40kn ua | 16.19 kN ib |
| 20 | 50 mm | 69.1mm ib | 7,23kn ua | 10.31 Nws | 12.74 kN ib | 21.16 Nws |
| 25 | 5 9,1mm | 82.6mm ib | 11.40 Nws | 16.27 kN ib | 19.50 Nws | 32.40 kN ib |
| 30 | 69.5mm ib | 98.1mm ib | 16.42 kN ib | 23.70 Nws | 28.10 Nws | 47.46 kn ua |
Dimensions thiab Load Ratings
| Qauv | H (mm) |
W (mm) |
L (mm) |
Rail WR × HR (mm) |
C (kN) |
C₀ (kN) |
MR (kN·m) |
MP/kuv (kN·m) |
Thaiv Qhov hnyav (kg) |
|---|---|---|---|---|---|---|---|---|---|
| EDH 15 SA | 24 | 34 | 40.1 | 15×12.5 | 5.35 | 9.40 | 0.08 | 0.04 | 0.09 |
| EDH 15 CA | 24 | 34 | 56.8 | 15×12.5 | 7.83 | 16.19 | 0.13 | 0.10 | 0.15 |
| EDH 20 SA | 28 | 42 | 50 | 20×15.5 | 7.23 | 12.74 | 0.13 | 0.06 | 0.15 |
| EDH 20 CA | 28 | 42 | 69.1 | 20×15.5 | 10.31 | 21.16 | 0.22 | 0.16 | 0.24 |
| EDH 25 SA | 33 | 48 | 59.1 | 23×18 | 11.40 | 19.50 | 0.23 | 0.12 | 0.25 |
| EDH 25 CA | 33 | 48 | 82.6 | 23×18 | 16.27 | 32.40 | 0.38 | 0.32 | 0.41 |
| EDH 30 SA | 42 | 60 | 69.5 | 28×23 | 16.42 | 28.10 | 0.40 | 0.21 | 0.45 |
| EDH 30 CA | 42 | 60 | 98.1 | 28×23 | 23.70 | 47.46 | 0.68 | 0.55 | 0.76 |
C yog qhov yooj yim dynamic load ntsuas; C₀ yog qhov yooj yim load static. MR, MP thiab MY qhia txog lub sijhawm muaj peev xwm zoo li qub hauv yob, suab thiab yaw cov lus qhia.
Rail Dimensions
ED15, ED20, ED25 thiab ED30 qhia rail qhov ntau thiab tsawg
| Rail Loj | Dav WR | Qhov siab HR | Qhov Pitch P | Standard End Distance | Kho Bolt | Rail Luj |
|---|---|---|---|---|---|---|
| ED15 | 15 mm | 12.5 hli | 60 mm | 20 mm | M3×16 | 1.25 kg / m |
| ED20 | 20 mm | 15.5 hli | 60 mm | 20 mm | M5×16 | 2.08kg / m |
| ED25 | 23 mm | 18 mm | 60 mm | 20 mm | M6×20 | 2.67 kg/m² |
| ED30 | 28 mm | 23 mm | 80 hli | 20 mm | M6×25 | 4.35kg / m |
Vim li cas thiaj siv tsawg -Txoj Kev Qhia Profile?
Ib qho kev sib dhos qis qis tuaj yeem txo qhov kev ncua deb ntawm lub tshuab tsav thiab lub rooj txav. Qhov no yuav pab ua kom yooj yim cov qauv ntawm lub tshuab compact thiab tej zaum yuav txo tau overturning lub sij hawm tshwm sim los ntawm ib tug tsis tsim nyog lub rooj qauv.
EDH yog qhov tshwj xeeb tshaj yog thaum:
- Lub tshuab npog txwv qhov chaw ntsug ntsug.
- Lub rooj txav yuav tsum nyob ze rau ntawm lub axis tsav.
- Ib qho luv luv, lub teeb yuag yog xav tau.
- Loads ua nyob rau hauv ntau tshaj ib qho kev taw qhia.
Tej kev siv
Rail Retaining Methods
Cov lus qhia sab ntawm txoj kev tsheb ciav hlau yuav tsum tau muab tso rau hauv qhov chaw ruaj ntseg thaum txoj kev taw qhia raug rau cov khoom thauj sab nraud, kev co lossis rov ua kom nrawm dua. Txoj kev tuav pov hwm tsim nyog nyob ntawm lub hauv paus tshuab, muaj qhov chaw mounting thiab thov load.
Kev ruaj ntseg nrog Fastening Screws
Kev ruaj ntseg nrog lub phaj siab
Positioning nrog Dowel Pins
Fastening Screws thiab Retaining Keys
Kev ruaj ntseg nrog ib tug Retaining Wedge
Installation Notes
- Tshem tawm burrs, plua plav thiab roj seem ntawm lub tshuab mounting nto.
- Muab cov ntaub ntawv qhia txog kev tsheb ciav hlau tawm tsam lub tshuab datum lossis qhov chaw khaws cia.
- Tighten rail bolts progressively es tsis txhob nruj nruj ib kawg ua ntej.
- Mount lub rooj rau ntawm cov blocks thiab nruj nreem bolts nyob rau hauv ib qho kev sib npaug.
- Txav lub rooj los ntawm kev ua tiav cov hlab ntsha tawg thiab kuaj xyuas qhov txawv txav tsis zoo.
- Lubricate cov raceways ua ntej thawj lub voj voog ua haujlwm.
Tsis txhob yuam ib qho thaiv mus rau ib qho kev sib tw tsis raug. Yog tias qhov thaiv yuav tsum tau muab tshem tawm, siv ib qho kev tsim nyog ib ntus rail los yog cov cuab yeej ntxig los tiv thaiv cov khoom khaws cia thiab cov ntsaws ruaj ruaj.
Kev tshuaj xyuas ua ntej xa khoom xa tuaj
DLY tshawb xyuas cov kev tsheb ciav hlau tseem ceeb thiab thaiv qhov ntev ua ke nrog rau qhov xwm txheej ntawm qhov chaw mounting thiab dov.
- Rail dav thiab rail qhov siab
- Thaiv qhov siab
- Mounting- qhov chaw thiab qhov xwm txheej
- Rail straightness thiab khiav parallelism
- Kev sib tw thiab kev siv - nto tiav
- Yooj yim mus ncig ntawm kev sib tw tsheb ciav hlau thiab thaiv
Ordering Information
Kev ua tiav EDH cov lus qhia yuav tsum muaj ntau tshaj qhov nominal loj. Thov muab:
- Ua tiav cov qauv thaiv, xws li EDH20SA lossis EDH25CA
- Yuav tsum tau rail ntev
- Tus naj npawb ntawm cov blocks ntawm txhua txoj kev tsheb ciav hlau
- Number of rail assemblies
- Qhov tseeb thiab preload xav tau
- Yuav tsum tau rail kawg nrug los yog mounting daim duab
- Load, ceev, stroke thiab installation qhov chaw yog xav tau kev xaiv
FAQ
Q: Dab tsi ua rau EDH yog qhov tsawg -profile linear guideway?
A: EDH siv lub tsheb ciav hlau txo -thiab- thaiv qhov siab. Nyob ntawm qhov loj me, qhov siab tag nrho yog li ntawm 24 txog 42 hli, tso cai rau nws kom haum cov khoom siv nrog qhov txwv ntsug mounting qhov chaw.
Q: Kuv puas yuav tsum xaiv SA lossis CA thaiv?
A: Xaiv SA thaum qhov tsawg kawg nkaus thaiv qhov ntev thiab qhov hnyav txav yog qhov tseem ceeb. Xaiv CA thaum daim ntawv thov xav tau ntau dua dynamic load, zoo li qub load lossis lub sijhawm muaj peev xwm.
Q: Puas yog EDH cov lus qhia tuaj yeem ntsia tau ntsug?
A: Yog. Nws plaub - kab kev sib tw tuaj yeem txhawb nqa radial, thim rov qab -radial thiab lateral loads. Lub sijhawm thauj khoom, lub sijhawm, lubrication txoj kev thiab cov qauv kev nyab xeeb yuav tsum tseem raug kuaj xyuas rau ntsug -axis siv.
Q: Cov pob puas yuav poob yog tias qhov thaiv raug tshem tawm?
A: Lub pob- khaws cov qauv pab khaws cov pob hauv qhov thaiv. Txawm li cas los xij, kev siv cov kev tsheb ciav hlau ib ntus lossis cov cuab yeej ntxig yog pom zoo los tiv thaiv cov ntsaws ruaj ruaj thiab sab hauv kev ncig.
Q: Cov kev taw qhia kev tsheb ciav hlau puas tuaj yeem txiav mus rau qhov ntev?
A: Yog. DLY tuaj yeem muab qhov ntev ntawm txoj kev tsheb ciav hlau thiab paub meej tias qhov kev sib txuas ntawm - lub qhov thiab qhov deb ntawm qhov kawg ua ntej tsim khoom. Kev kos duab raug pom zoo thaum kawg - qhov kev npaj yog qhov tseem ceeb.
Paub meej tias koj tus qauv EDH Guideway
Xa cov qauv xav tau, rail ntev thiab thaiv kom muaj nuj nqis. Yog tias koj tab tom xaiv ntawm SA thiab CA, muab qhov chaw mounting muaj thiab siv cov khoom siv rau kev pom zoo.
Tiv tauj peb WhatsAppEmail:dlyexport2@dlybearing.com| WhatsApp: +86 166 0578 8856
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