Lub ntsiab tseem ceeb ntawm Kev Tswj Xyuas Zoo hauv Precision Machining
Tolerance & Drawing Conformance
Txhua qhov tshwj xeeb pib nrog ib qho kev ua siab ntev ntev -feem ntau ± 5 µm lossis nruj dua. Thawj tsab xov xwm yog 100% tshuaj xyuas tawm tsam 3-D CAD qauv; Cp Ntau dua lossis sib npaug rau 2.0 thiab Cpk Ntau dua lossis sib npaug rau 1.67 yog lub rooj sib tham tsis sib tham ua ntej serial ntau lawm tuaj yeem pib.
Metrology & Calibration Loop
• CMMs nrog 0.3 + L/1000 µm raug, chromatic -confocal probes rau cov ntaub ntawv ntxhab, thiab laser-interferometer spindle txoj kev loj hlob trackers raug ntsuas txhua hnub nrog NIST- cov khoom cuav.
• Ntsuas R&R cov kev tshawb fawb kom ntseeg tau tias tsawg dua lossis sib npaug li 10% ntawm tag nrho cov kev kam rau siab yog siv los ntawm kev ntsuas qhov yuam kev, tsis yog los ntawm ib feem.
Hauv -Kev Saib Xyuas Txheej Txheem
Ntawm -machine probing updates tool offsets every 5–10 parts; spindle-load thiab acoustic-emission curves yog streamed ntawm 1 kHz. A 1 µm dimensional drift los yog 5 % dhia hauv kev txiav quab yuam ua rau tsis siv neeg pub- tuav thiab tus neeg teb xov tooj tswb- cov khoom khib nyiab raug ntes ntawm thawj qhov tsis txaus ntseeg, tsis yog thaum kuaj zaum kawg.
Khoom siv & Thaum tshav kub kub-Ntau Traceability
Bar -Tshuag cov naj npawb cua sov, daim ntawv pov thawj zeb thiab tshuaj lom neeg muaj pes tsawg leeg yog laser-etched ntawm txhua qhov khoob thiab luam rau hauv MES. Yog hais tias lub turbine hniav ua tsis tau tejyam nyob rau hauv lub tshav pob, qhov tseeb billet-thiab txhua lwm yam ntawm nws- yuav rov qab tau nyob rau hauv feeb.
Txiav -Txoj Kev Tswj Lub Neej
Cov cuab yeej preset tawm - kab rau ± 2 µm ntev thiab ± 0.5 µm vojvoog, ces taug qab los ntawm cov cuab yeej -ID RFID. Predictive algorithms rub lub ntxig rau ntawm 80% ntawm cov ntaub ntawv pov thawj, tshem tawm qhov "ib qho ntxiv" kev twv txiaj uas hloov 50 nm burr rau hauv 5 µm gouge.
Environmental & Thermal Stability
Cov tshuab zaum saum huab cua-damped foundations hauv ± 0.1℃hlwb; coolant yog chilled rau ± 0.5℃kom muaj kev loj hlob ntawm spindle<1 µm over an 8-hour shift. A 0.5 °C rise during lunch break can widen a bearing bore by 2 µm-climate control is therefore a quality tool, not a comfort option.
Statistical Process Control (SPC)
Qhov loj me tseem ceeb tau sau rau ntawm X̄-R lossis X̄-S daim duab; tawm - ntawm - cov ntsiab lus tswj (Western Electric txoj cai) khov kab kom txog thaum lub hauv paus ua rau muaj ntaub ntawv. Tiag - lub sij hawm dashboards cia cov neeg ua haujlwm pom qhov sib txawv 30 qhov chaw ua ntej qhov loj me tawm sab nraud spec.
Surface Integrity & Sub-Surface Control
Tshaj li Ra, Rz lossis Sa, cov phiaj xwm zoo qhia qhov siab tshaj plaws dawb - txheej txheej qhov tob (tsawg dua lossis sib npaug li 1 µm) thiab qhov kev ntxhov siab seem (tsawg dua lossis sib npaug li 50 MPa) rau kev cog qoob loo hauv av lossis kev kho mob. Tsis yog -destructive Barkhausen lossis X-ray diffraction tests xyuas tias qhov kawg ntawm 0.1 hli hauv qab ntawm qhov chaw yuav tsis tawg nyob rau hauv cyclic load.
Corrective & Preventive Action (CAPA)
Txhua qhov tsis yog -kev sib raug zoo yog nkag rau hauv 8D hom; hom tsis ua hauj lwm raug pub rov qab rau CAM cov neeg ua haujlwm uas hloov kho cov cuab yeej- txoj hauv kev lossis clamping ua ntu zus hauv 24 teev. Kaw -voj CAPA kom ntseeg tau tias qhov tsis xws luag yuav tsis tshwm nyob rau ntau tom ntej- lossis cov neeg siv khoom tom ntej.
Final Audit & Digital Birth Certificate
Ua ntej tso tawm, tus qauv random tau dhau los ua ib qho kev teeb tsa tag nrho, qhov chaw tiav, hardness thiab geometric check. Tag nrho cov ntaub ntawv-CMM cov ntaub ntawv, cov ntaub ntawv pov thawj, cov cuab yeej-cov ntaub ntawv lub neej, SPC kab kos- tau muab tso ua ke rau hauv ib qho QR-coded "daim ntawv pov thawj hnub yug" uas mus nrog rau seem rau nws lub neej kev pabcuam.
