Stamping Qhov 9
Daim ntawv thov ntawm stamping qhov chaw
1. Hluav taws xob qhov chaw stamping tsob ntoo. Lub Hoobkas zoo li no yog kev lag luam tshiab, uas tsim nrog kev txhim kho khoom siv hluav taws xob. Cov kev lag luam no yog cov neeg ntseeg nyob hauv sab qab teb.
2. Tsheb thiab lwm yam kev lag luam seem stamping. Nws yog tsuas yog tsim los ntawm xuas nrig ntaus thiab shearing. Ntau yam ntawm cov kev lag luam yog rau cov khoom lag luam txheem thiab qee qhov chaw ua ywj siab. Tam sim no, muaj ntau lub tsev lag luam me nyob ib puag ncig qee lub tsheb nres tsheb lossis tsheb laij teb.
3. Stamping nyob rau hauv kev lag luam tsheb. Kev kos duab yog tus txheej txheem tseem ceeb. Nyob rau hauv Suav teb, qhov no feem ntau yog nyob rau hauv chaw tsim tsheb, tsheb laij teb factories, aircraft manufacturers thiab lwm qhov chaw ua haujlwm loj, thiab ywj siab loj-teev stamping thiab kos duab nroj tsuag yog tsawg.
4. Khoom tsim nyog niaj hnub stamping Hoobkas. Qee cov cuab yeej tsim, ua rooj thiab lwm yam, cov tuam txhab no tseem muaj qhov kev txhim kho loj hauv xyoo tas los.
5. Lub tsev lag luam tshwj xeeb. Piv txwv li, cov ntawv ntaus cim ntawm cov chaw ua dav hlua belongs rau hom kev lag luam no, tab sis cov txheej txheem no cov lag luam kuj suav nrog qee lub chaw ua haujlwm loj.
6. Stamping cog rau hluav taws xob hluav taws xob hauv tsev. Cov chaw ua haujlwm no tsuas yog tshwm sim tom qab kev txhim kho khoom siv hauv tsev neeg nyob hauv Suav teb, thiab lawv feem ntau tau faib rau hauv cov cuab yeej khoom siv hauv tsev.
Kev xav tau rau cov ntawv hlau stamping
1. Kev tshuaj ntsuam xyuas tshuaj thiab kev siv tshuaj hlau yog siv los soj ntsuam cov ntsiab lus ntawm cov tshuaj lom neeg cov khoom siv hauv cov khoom siv, txiav txim qib thiab qhov tsis sib xws ntawm cov nplej, ntsuas cov qib ntawm cov dawb cementite, cov qauv tsim thiab cov xim tsis yog xim hlau rau hauv cov khoom, thiab tshawb xyuas cov cov tsis xws luag xws li shrinkage kab noj hniav thiab porosity. 2. Kev tshuaj xyuas cov khoom ua tiav ntawm cov khoom stamping feem ntau kub-kuav los yog txias-dov (feem ntau txias-kuav los tiag) cov ntawv hlau thiab cov ntaub ntawv txaij. Cov ntaub ntawv raw ntawm hlau stamping qhov chaw yuav tsum tau muab nrog cov ntawv pov thawj zoo kom ntseeg tau tias cov ntaub ntawv ua tau raws li cov kev cai. Thaum tsis muaj daim ntawv pov thawj zoo lossis rau lwm qhov laj thawj, cov khoom siv kho vajtse stamping qhov chaw tuaj yeem xaiv cov ntaub ntawv raw khoom kom rov kuaj dua raws li qhov xav tau. Ib hom ntawm
3. Kev ntsuas qhov tseeb ntawm suav nrog kev kuaj khoov, ntsuas kev ntsuas, kev txiav txim siab ntawm kev ua haujlwm lub zog ua qhov ntsuas tsis zoo n thiab yas lim piv R. ntxiv rau, cov qauv kev ntsuas qhov tseeb ntawm cov ntawv hlau tuaj yeem nqa tawm raws li cov kev cai ntawm kev ua kom muaj tseeb thiab ntsuas tus qauv ntawm cov ntawv hlau. Cov. Ib hom ntawm
4. Kev kuaj qhov nyuaj ntawm lub hardness ntawm hlau stamping qhov chaw yog kuaj los ntawm Rockwell hardness tester. Cov ntawv me me, cov qauv phom sij hauv lub tshuab tuaj yeem siv los ntsuas lub dav hlau me me, tsis tuaj yeem kuaj ntawm lub rooj zoo tib yam Rockwell hardness tester.
