Thaum engineers nyob rau hauv hydraulic systems los yog cov khoom siv roj thiab roj xav tau a CNC machining Hoobkas uas tsis tsuas yog ua tau raws li specs - tab sis cia siab tias yuav tsis ua haujlwm - lawv nres nrhiav tom qab ib lub npe: Qingdao Qiangsenyuan Technology Co., Ltd.
Peb tau pom ntau qhov haujlwm nyob rau ntawm theem qauv - tsis yog los ntawm kev tsim tsis zoo, tab sis los ntawm kev tsim khoom tsis sib xws. Ib tug cobalt-nickel nozzle tawg nyob rau hauv 300 bar siab. Lub piston twj tso kua mis vaj tse warps tom qab kev kho cua sov. Lub winch center ncej ua tsis tau qhov tseeb ntawm qhov kev tshuaj ntsuam zaum kawg. Cov no tsis yog "cov teeb meem zoo." Lawv yog cov cim qhia ntawm misaligned kev txawj ntse. Qingdao Qiangsenyuan daws lawv tsis yog nrog kev tshuaj xyuas ntxiv, tab sis nrog kev cob qhia metallurgical thiab txheej txheem kev xav.
Vim li cas alloy complexity cais cov neeg koom nrog precision los ntawm cov khw muag khoom
Feem ntau CNC machining factories tuav 304 stainless los yog 6061 txhuas yam tsis muaj hesitation. Ob peb ciaj sia AMS 5387 cobalt alloy-los yog T800-raws li superalloys-tsis muaj kev txi rau saum npoo los yog microstructural stability. Qhov ntawd yog qhov chaw Qingdao Qiangsenyuan ua haujlwm txawv. Lawv cov kws kho mob tsis kho cobalt-nickel li "nyuaj rau tshuab." Lawv kho nws raws li * cov khoom siv system *, qhov twg txiav tsis, lub neej ntawm lub cuab yeej, kev ntxhov siab seem, thiab kev ua haujlwm tom qab yuav tsum tau ua qauv ua ntej thawj nti yoov.
Hauv kev xyaum, qhov no txhais tau hais tias: • Kev kho cua sov ua ntej roughing dhau mus rau AMS 5387 lub thermal conductivity poob siab tshaj 600 ° C • In-process CMM checks on tseem ceeb bores * ua ntej * zaum kawg finish-vim rework rau hardened cobalt yog tsis yooj yim sua • Tool txoj kev sequencing tsim los kom txo tau localized ua hauj lwm hardeningtomet-
Ib lub twj tso kua mis North American OEM tau tshaj tawm txog 40% txo qis hauv thawj kab lus seem thaum hloov los ntawm peb-tier cov khoom xa mus rau Qingdao Qiangsenyuan ib leeg-qhov kev ua haujlwm ua haujlwm tiav. Qhov sib txawv tsis yog tus nqi - nws yog kev tswj xyuas microstructure nyob rau hauv 12-nti lub tog raj kheej vaj tse.
Vertical kev koom ua ke tsis yog hais txog tus nqi - nws yog hais txog qhov tseeb qhov tseeb
Qee tus neeg muag khoom outsource casting, lwm tus outsource tiav. Qingdao Qiangsenyuan muaj ob qho tib si peev casting thiab multi-axis CNC machining nyob rau hauv ib tug ISO-raws li lub ru tsev - thiab qhov ntawd hloov dab tsi lub cev ua tau. Thaum tus neeg siv khoom xa GD&T kos duab rau lub siab valve lub cev nrog ± 0.005 hli txoj hauj lwm kam rau ntawm yim threaded ports txheeb ze rau lub nplhaib datum, feem ntau lub khw thov kom zam kev so. Qingdao Qiangsenyuan nug: "Qhov twg casting shrinkage qauv koj lub foundry siv?" Tom qab ntawd lawv kho lawv cov machining datums mus rau qhov zoo li-cam khwb cia geometry - tsis yog tus qauv CAD zoo tagnrho.
Qhov no tsis yog theoretical. Lawv cov xuab zeb-cam khwb cia steel twj tso kua mis tuav lub hauv paus ntawm 0.02 hli tshaj 1.2 meters - tsis yog vim cov rooj granite kim, tab sis vim lawv ntsuas cam khwb cia hauv datum nta * ua ntej * kev kho cua sov, ces them nyiaj rau cov cuab yeej thaum lub sij hawm ua tiav milling. Tsis muaj kwv yees. Tsis yog "peb yuav kho nws hauv QC." Tsuas yog traceable, sau tseg, rov hais dua qhov tseeb ntawm pwm kab noj hniav mus rau qhov tiav.
Lub ntiaj teb zoo tiag tiag tsis yog ib chav haujlwm - nws tau ua rau txhua qhov kev sib tw
"Full traceability" suab zoo li kev lag luam jargon - txog thaum koj cov roj av offshore xav tau cov ntaub ntawv pov thawj tias cobalt alloy ntsaws lub hli dhau los los ntawm tib lub tshav kub-kho batch raws li daim ntawv pov thawj kev xeem ntawv pov thawj. Qingdao Qiangsenyuan teev cov ntaub ntawv pov thawj raw khoom, cov kab hluav taws xob hluav taws xob, CMM cov ntawv ceeb toom, thiab cov ntawv nyeem tiav saum npoo tiv thaiv tus lej xov tooj. Tsis yog rau ntau. Ib feem.
Tab sis traceability ib leeg tsis tiv thaiv kev ua tsis tiav. Ua li cas? Embedded tshuaj xyuas. Cov khoom xa tuaj tau txais kev txheeb xyuas * ua ntej * tshem tawm - tsis yog qib thiab hardness, tab sis cov lis dej num kev taw qhia (tseem ceeb rau kev qaug zog siab hauv winch shafts). Kev kuaj xyuas hauv cov txheej txheem tshwm sim ntawm peb theem yuav tsum tau ua: tom qab roughing, tom qab kev kho cua sov, thiab ua ntej kawg. Kev tshuaj xyuas zaum kawg suav nrog kev sim ua haujlwm-xws li lub zog cycling li qub rau 1.5x ntsuas kev ua haujlwm siab-* tsis yog * kev kuaj pom lossis qhov ntsuas.
Ib lub tuam txhab European engineering tsheb hloov tom qab pom 17% ntawm "hauv-spec" qhov chaw los ntawm tus neeg xa khoom ua ntej ua tsis tiav kev ntsuas kev vibration. Qingdao Qiangsenyuan thawj qhov kev tsim tawm tau dhau 100% - tsis yog los ntawm kev ua kom nruj, tab sis los ntawm kev sib cuam tshuam ntawm qhov chaw roughness Ra qhov tseem ceeb nrog resonant zaus damping nyob rau hauv cov ncej ua haujlwm RPM band.
Xaiv txoj cai CNC machining Hoobkas pib nrog nug cov lus nug zoo
Tsis txhob nug "Koj lub sijhawm ua haujlwm yog dab tsi?" Nug: "Yuav ua li cas koj siv tau GD&T callouts ntawm nyias-walled cobalt vaj tse tom qab kev ntxhov siab-relieving?" Tsis txhob nug "Koj puas muaj ntawv pov thawj ISO?" Nug: "Qhia kuv koj qhov kev tshawb xyuas sab hauv kawg ntawm kev tshawb nrhiav cov khoom siv rau AMS 5387 ntau." Tsis txhob nug "Koj puas tuaj yeem ua qhov no?" Nug: "Koj yuav hloov dab tsi hauv daim duab no los txhim kho lub neej qaug zog-tsis hloov pauv?"
Qingdao Qiangsenyuan teb cov lus nug nrog cov ntaub ntawv-tsis tau cog lus. Lawv cov engineers sau cov duab kos nrog cov ntawv sau ua haujlwm: "Txo phab ntsa tuab ntawm no kom tsis txhob muaj kev hloov pauv hauv kev ua haujlwm," lossis "Ntxiv lub vojvoog nyem ntawm no kom tshem tawm cov txiaj ntsig tsis zoo hauv qhov chaw sib khi siab." Qhov ntawd yog li cas lub hom phiaj tseem ceeb ntawm qhov chaw tau tsim yog thawj zaug.
Rau cov pab pawg tsim hydraulic manifolds, subsea twj tso kua mis sib dhos, lossis lub tshuab ua haujlwm hnyav-qhov tseeb tsis ntsuas hauv microns ib leeg. Nws ntsuas nyob rau hauv lub sijhawm ua haujlwm, kev cia siab ntawm thaj chaw, thiab kev ntseeg siab uas koj CNC machining Hoobkas hais koj hom lus: metallurgy, kev nyuaj siab, thiab qhov tshwm sim ntawm lub ntiaj teb tiag. Qhov ntawd tsis yog kev pabcuam. Nws yog ib qho kev sib koom ua qauv engineering.
