CNC Precision Part Manufacturing Txheej Txheem Kev Tshawb Fawb Kev Ua Haujlwm Specifications:
Thawj tsab xov xwm tshuaj xyuas, kev hloov pauv kev tshuaj ntsuam xyuas, thiab kev tshuaj ntsuam xyuas lub tshuab hloov pauv yog suav nrog kev tshuaj xyuas thawj zaug.
Thawj tsab xov xwm tshuaj xyuas: Cov khoom zoo li, cov khoom siv, thiab tag nrho qhov ntev ntawm cov khoom ntawm cov txheej txheem tam sim no. Cov txiaj ntsig tshuaj ntsuam tau sau tseg hauv "Cov Ntaub Ntawv Tshawb Fawb Thawj".
Hloov pauv cov khoom tshuaj ntsuam xyuas: Qhov loj me uas cim nrog kev zam rau ntawm daim duab uas tsis siv cov qauv kev kam rau siab, thiab threaded qhov los yog lwm yam khoom teev nyob rau hauv lwm cov ntaub ntawv rau kev soj ntsuam.
Lub tshuab hloov kho cov khoom tshuaj ntsuam xyuas: Ntxiv rau cov khoom hauv 3. Kev hloov pauv kev tshuaj ntsuam xyuas, kuj suav nrog qhov loj me ntsig txog qhov hloov kho. Thaum ntau qhov ntev tau hloov kho ib txhij, tag nrho qhov loj ntawm cov khoom yuav tsum tau ntsuas.
Yog tias cov txheej txheem dhau los ua tsis tiav thawj qhov kev tshuaj xyuas, cov txheej txheem tom ntej yuav tsis kam kuaj. Piv txwv li, yog tias tsis muaj qhov tsim nyog thawj tsab xov xwm tshuaj xyuas rau Txheej Txheem P1, Txheej Txheem P2 tsis kam tshuaj xyuas; yog tias qhov kawg machining txheej txheem tsis muaj peev xwm ua ntej tsab xov xwm tshuaj xyuas, qhov kev tshuaj xyuas zaum kawg tsis kam tshuaj xyuas.
Ua ntej xa mus rau thawj tsab xov xwm tshuaj xyuas, cov neeg ua haujlwm tsim khoom yuav tsum xub ua tus kheej - tshuaj xyuas thiab sau nws, thiab tsuas yog tom qab lees paub OK yog lawv xa mus rau QA rau kev tshuaj xyuas. Thaum xa mus rau kev tshuaj xyuas, daim duab kos, tus kheej- cov ntaub ntawv tshuaj xyuas, thawj tsab xov xwm tshuaj xyuas los ntawm cov txheej txheem dhau los, thiab lwm yam ntaub ntawv yuav tsum tau xa ua ke nrog cov khoom. Tsis tas li ntawd, sau npe hauv "Daim Ntawv Sau Npe Tshuaj Ntsuam Xyuas Thawj". Tom qab kev tshuaj ntsuam xyuas yog OK, cov neeg ua haujlwm soj ntsuam zoo yuav affix ib daim ntawv pov thawj tsim nyog thiab xa cov khoom xa rov qab mus rau ntau lawm (rau cov khoom loj, ceeb toom rau cov khoom tuaj tos). Yog tias qhov kev tshuaj ntsuam xyuas yog 不合格, ua raws li "CNC Process Abnormal Operation Specifications" rau kev ua tiav.
Kev tshuaj xyuas tus kheej -kev tshuaj xyuas: Cov neeg ua haujlwm tsim khoom yuav tsum ua tus kheej- tshuaj xyuas thiab sau tseg raws li cov khoom tshuaj ntsuam xyuas uas tau teev tseg hauv cov lus qhia ua haujlwm, kos duab, lossis lwm cov ntaub ntawv, ntawm qhov sib thooj thaum lub sijhawm ua haujlwm. Cov khoom tshuaj ntsuam xyuas tseem ceeb suav nrog: qhov ntev uas ntsuas tau ntawm -site nrog calipers, xov ntsuas, micrometers, PIN gauges, go/no-go gauges, thiab tag nrho kev soj ntsuam ntawm cov khoom zoo li.
Hauv - txheej txheem tshuaj xyuas: Raws li kev soj ntsuam dav dav: qhov ntev: 1pcs / 2H; Ntim: 3pcs / 2H. Yog tias muaj cov ntaub ntawv SIP, ua raws li SIP cov cai. Tus neeg teb xov tooj yuav tsum sau cov txiaj ntsig kev tshuaj xyuas tseeb hauv "CNC Cov Khoom Muag Tus Kheej- Daim Ntawv Tshuaj Ntsuam Xyuas" (rau ib lub sijhawm ua khoom lag luam tsawg dua 5 feeb, qhov ntsuas qhov ntev yuav tsum tau nce mus rau: 1 zaug / 1H lossis 1 zaug / 0.5H).
Hauv - txheej txheem tshuaj xyuas cov khoom: Dimensions marked as precision dimensions/threaded holes/dimensions with directly marked tolerances and out the dimensions of the drawing. Thaum lub sij hawm soj ntsuam tiag tiag, cov khoom soj ntsuam tuaj yeem nce lossis txo qis raws li kev ruaj ntseg ntawm cov khoom zoo.
Kev tshuaj xyuas zaum kawg: Tom qab ntxuav thiab ntim khoom lossis ua ntej ntim tom qab ntxuav, cov neeg ua haujlwm ntim khoom yuav tsum tau muab "Final Inspection Submission Form" rau kev tshuaj xyuas. Tus neeg kuaj xyuas yuav tsum xyuas seb cov khoom siv lub cev thiab cov khoom siv sib raug zoo li cas, thiab kos tus lej ntawm cov khoom raws li cov qauv hauv qab no rau kev tshuaj xyuas tag nrho. Tom qab kev tshuaj xyuas yog OK, kos ib daim ntawv lo nrog cov lus "Sealed Sample" rau cov khoom, thiab nyob rau tib lub sijhawm, nkag mus rau qhov ntsuas qhov tseeb ntawm cov ntaub ntawv hluav taws xob "Shipping Inspection Report". Tom qab nkag mus, luam tawm thiab kos npe, thiab khaws cov ntaub ntawv rau archiving, yuav tsum tau txuas thaum xa khoom. (Rau cov khoom uas xav tau kev kho mob saum npoo av, muab daim ntawv lo "Sealed Sample" tom qab kho deg)
Kev tshuaj xyuas tag nrho: Tus neeg kuaj xyuas thawj zaug txheeb xyuas qhov sib xws ntawm cov khoom siv lub cev thiab cov duab kos, daim ntawv xa mus, thiab lwm yam khoom siv; tom qab ntawd txiav txim siab cov khoom uas xav tau kev soj ntsuam tag nrho raws li cov ntaub ntawv kos duab, feem ntau suav nrog: cov khoom muag, qhov ntev nrog lub siab ntev ntawm tsawg dua 0.03mm (tsis suav nrog daim ntawv thiab qhov ntev ntawm qhov ntev), thiab lwm yam khoom uas muaj cov neeg siv khoom tsis txaus siab lossis cov neeg siv khoom xav tau kev soj ntsuam tag nrho; Tom qab kev tshuaj xyuas tiav lawm, sau rau hauv "Daim Ntawv Sau Npe Sau Npe Sau Npe" raws li qhov yuav tsum tau ua, thiab ua tib zoo xyuas cov ntaub ntawv xws li "PMP" kom tsis txhob ploj ntawm cov khoom.
Ua ntej- kev tshuaj xyuas khoom xa tuaj:
Tom qab kev tshuaj xyuas tag nrho ntawm cov khoom tiav lawm, tus neeg mob siab rau yuav tsum random xyuas cov khoom kuaj xyuas kom paub meej tias qhov ua tau zoo ntawm kev tshuaj xyuas tag nrho (qib piv txwv: MIL-STD-105E general II qib AQL 1.0). Yog tias qhov kev kuaj xyuas random tsim nyog, ceeb toom rau tag nrho cov neeg ua haujlwm soj ntsuam kom mus rau cov txheej txheem tom ntej raws li qhov qub; yog tias qhov random check tsis tsim nyog, xa cov khoom rov qab mus rau tag nrho cov neeg ua haujlwm tshuaj xyuas kom rov kuaj xyuas dua.
Tom qab cov khoom raug ntxuav lawm, tus neeg mob siab rau yuav tsum tau ua ib qho kev soj ntsuam tag nrho ntawm cov khoom zoo li, suav cov khoom kom muaj nuj nqis, paub meej txog cov txheej txheem ntim khoom, thiab xyuas cov ntawv xa khoom thaum lub sij hawm lossis tom qab txheej txheem ntim khoom.
Tom qab lub tsev khaws khoom ua tiav qhov kev npaj ntawm cov khoom, ceeb toom rau OQC cov neeg ua haujlwm kom paub meej tias daim ntawv xa khoom yog raws li qhov kev txiav txim xa khoom thiab tsis muaj kev phom sij zais hauv txoj kev xa khoom.
Yog tias tus neeg soj ntsuam pom muaj qhov txawv txav thaum lub sijhawm tshuaj xyuas, lawv yuav tsum ua raws li cov kev cai ntawm "CNC Process Abnormal Operation Specifications". Rau cov khoom tsis yog-raws li cov khoom, ua raws li cov kev cai ntawm "CNC Tsis yog-Ua raws li cov txheej txheem tswj cov khoom" thiab "Kev Kho thiab Tiv Thaiv Kev Tswj Xyuas Txheej Txheem".
