Common -Rail Injector Quick Clamping Fixture - Vise-Mounted Rapid Positioning Rau Overhaul Accuracy
1. Khoom: Common-Rail Injector Quick Clamping Fixture
2. Cov khoom siv sib xws: Diesel Fuel Injection Systems
3. Chaw tsim tshuaj paus: Aftermarket OEM Hloov
4. Cov xwm txheej: Brand tshiab, kuaj tag nrho
5. Keeb kwm: Keeb kwm: ABOSEDE DIESEL
6. Lub sij hawm xa khoom: 3-5 hnub ua haujlwm
7. Cov nqe lus them nqi: T / T, Western Union, PayPal
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- Kev Muaj Peev Xwm Zoo
- 24\/7 Cov Neeg Siv Khoom
Khoom Taw qhia
Feem ntau cov injector disassembly thiab kev sib dhos ua haujlwm pib nrog lub rooj ntev zaum vise. Tab sis clamping lub precision-av injector lub cev ncaj qha nruab nrab ntawm lub puab tsaig steel yog ib qho kev twv txiaj- lub puab tsaig tawv tawv indent lub tsev, lub puab tsaig muag tsis tuav tawm tsam kev sib hloov, thiab improvised shims yeej tsis sib haum rau lub injector vertically. Covcommon-rail injector ceev clamping fixtureyog ib tug vise-mounted modular neeg ua hauj lwm uas hloov cov txheej txheem lub rooj zaum vise mus rau hauv ib tug tshwj xeeb injector service station. Nws orients lub injector vertically, tiv thaiv lub solenoid los yog piezo pawg los ntawm crushing loads, thiab tso cai sai swap-over ntawm txawv injector tsev neeg-tag nrho thaum tuav lub 0.02 hli parallelism yuav tsum tau rau qhov nozzle zawm torque hloov.
🧰 Fixture Architecture - Los ntawm Vise mus rau Vertical Injector Station
Lub fixture muaj peb yam tseem ceeb: lub hauv paus hlau phaj uas clamps rau hauv lub puab tsaig vise, ib tug ceev-hloov collet yas dhos uas yog nruab nrab ntawm lub injector lub cev, thiab ib tug interchangeable nylon-coated inserts uas haum rau sab nrauv contours ntawm ntau hom injector. Lub hauv paus phaj nta ib dovetailed rail, tso cai rau lub collet tuav swb rau pem hauv ntej los yog rov qab rau kev pom kev ua hauj lwm. Thaum muab tso rau, ib qho cam-lock lever ruaj ntseg rau lub hauv paus, tiv thaiv kev txav ntsug thaum siv lub zog.
Dab tsi ua rau nws tshwj xeeb:Lub collet tuav nrog lub caij nplooj ntoos hlav-loaded centering nplhaib uas nws tus kheej-aligns lub injector raws li nws tau muab tso rau - tsis muaj kev hloov kho yuav tsum tau. Qhov qhib sab saum toj ntawm tus tuav suav nrog 45℃lead-in chamfer uas coj cov tshuaj txhaj tshuaj dhau los ntawm qhov chaw nres nkoj solenoid rov qab, tshem tawm fumbling thaum lub sij hawm ntxig.
🔄 Clamping Precision - Kev sib txuas rau Torque Consistency
Thaum zawm lub nozzle tuav lub hau los yog lub siab-siab inlet connector, ib qho angular deflection ntawm lub cev injector hloov lub zog torque siv rau cov xov. A 0.5℃qaij nce lub sab load ntawm cov xov los ntawm kwv yees li 5%, ua rau lub torque ciaj ntswj nyem thaum ntxov thaum qhov tseeb preload tseem qis dua specification. Qhov no ua rau muaj kev sib txuas tsis zoo uas tuaj yeem ua rau roj weepage lossis, tsis zoo, loosening hauv thermal cycling.
Lub fixture txoj kab ntsug ntsug- txheeb xyuas los ntawm qib ua npuas ua rau ntawm lub hauv paus- xyuas kom meej tias cov axis injector tseem nyob rau ntawm qhov chaw ua haujlwm hauv ± 0.5℃. Ntawm no precision, torque nyeem yog qhov tseeb rau hauv ± 2% ntawm tus nqi ntsuas hauv lub Hoobkas tuav jig. Rau kev cob qhia rebuilding ntau injectors txhua hnub, qhov sib xws no txo rework vim xoob nozzles los ntawm 60%.
🛠️ Installation Workflow - Los ntawm Vise mus rau kev teeb tsa ua haujlwm
Mount lub hauv paus phaj:Qhib koj lub rooj zaum vise (160 mm lub puab tsaig dav qhov tsawg kawg nkaus) thiab tso lub hauv paus phaj ntawm lub puab tsaig. Tighten kom txog thaum lub phaj ruaj ntseg, tab sis tsis txhob nruj heev - lub phaj yog tsim los zaum ntws tsis muaj distortion.
Qib hauv paus:Siv cov npuas sib xyaw ua ke, kho cov vise qhov qaij lossis shim lub hauv paus kom txog rau thaum cov npuas centres. Cov kauj ruam no yog qhov tseem ceeb rau kev hloov torque kom raug.
Nruab lub collet tuav:Xaub lub dovetail ntawm lub collet yas dhos rau ntawm lub hauv paus rail. Tso nws rau kev nkag tau yooj yim (feem ntau 50-60 mm ntawm ntug ntug). Rub lub cam-lock lever kom ruaj ntseg.
Xaiv lub insert:Xaiv qhov ntxig khub uas phim koj lub cev lub cev txoj kab uas hla. Snap lawv mus rau hauv lub collet tuav-lawv nias rau hauv qhov chaw.
Siv lub injector:Nias lub injector mus rau hauv lub collet tuav kom txog thaum lub xub pwg sib cuag rau sab saum toj ntawm lub insert. Lub nplhaib self-centering yuav ua kom nws ncaj.
Clamp lub injector:Tig lub compression ntsia hlau ntawm lub collet tuav clockwise kom txog thaum snug. Tsis txhob ntau tshaj 5 N·m ntawm lub hau ntswj- lub clamping quab yuam yog multiplied sab hauv.
Tag nrho kev teeb tsa yuav siv sijhawm li 2 feeb rau thawj zaug txhaj tshuaj thiab 15 vib nas this rau kev sib pauv tom ntej.
🧰 Kev Saib Xyuas thiab Lub Sij Hawm Ntev
Ntxig ntxuav:Tshem tawm cov khoom siv txhua lub lim tiam thiab so nrog isopropyl cawv kom tshem tawm cov roj seem. Tsis txhob siv acetone - nws degrades nylon.
Lub cev muaj zog lubrication:Siv ib lub teeb roj rau lub compression screw threads txhua 200 cycles los tiv thaiv galling.
Bubble level check:Txheeb xyuas theem txhua lub lim tiam- kev vibration los ntawm kev ua haujlwm nyob ib sab tuaj yeem hloov qhov kev sib tw.
Insert hloov:Inserts raug ntsuas rau 1,000 clamping cycles. Hloov thaum koj pom cov cim compression pom los yog nyuaj rau cov injectors.
❓ FAQ – Cov lus nug ntau los ntawm Diesel Rebuild Rhiav
Q1: Puas yog qhov khoom siv no puas ua haujlwm nrog lub rooj zaum me me (100 hli lub puab tsaig dav)?
Tau- lub hauv paus phaj yog 80 hli dav, tab sis xyuas kom meej tias koj tus lwm yam tuaj yeem qhib tau tsawg kawg yog 90 hli kom haum rau lub phaj ntxiv rau koj lub puab tsaig li niaj zaus.
Q2: Kuv puas tuaj yeem siv cov khoom siv los tuav lub injector thaum tshem lub nozzle?
Yog- lub radial clamping quab yuam (800 N) yog txaus rau feem ntau cov nozzle tshem tawm mus txog 120 N·m breakaway torque. Rau kev ntes nozzles, siv cov roj nkag thiab tsis txhob cuam tshuam tam sim ntawd.
Q3: Kuv yuav hloov cov ntaub ntawv li cas yam tsis tau tshem cov tshuaj?
Tshem tawm lub injector ua ntej -inserts yog tsim los xaub tawm tom qab tsuas yog thaum lub collet qhib tag nrho. Rau kev hloov pauv sai, peb pom zoo kom siv ob lub hnab ntim khoom (muaj nyias) ua ntej haum nrog cov ntxig sib txawv.
Q4: Puas yog lub chaw tsim khoom puas haum rau cov tshuaj txhaj nrog ib sab-mounted roj rov qab yeeb nkab?
Yog lawm- lub collet tuav lub qhib tsim tso cai rau cov yeeb nkab mus rau sab nraud ntawm lub qhov. Tig lub injector kom cov yeeb nkab sib haum nrog qhov sib txawv ua ntej clamping.
Q5: Puas yog clamping quab yuam adjustable rau ilv piezo injectors?
Yog lawm- cov ntsia hlau compression muab ib qho kev tawm dag zog ntxiv. Rau piezo injectors, nres ceev kom sai li sai tau thaum koj xav tias tsis kam; cov nylon inserts yuav tuav lub cev tsis muaj crushing pawg.
Q6: Dab tsi yog qhov siab tshaj plaws txhaj tshuaj ntev lub teeb tuaj yeem ua tau?
Lub collet tuav muab 110 mm ntawm ntsug clearance saum lub hauv paus. Feem ntau cov injectors yog nyob rau hauv 95 mm los ntawm lub taub hau taub hau mus rau sab saum toj ntawm lub solenoid- lub fixture yooj yim haum rau tag nrho cov qauv-rail injectors.




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