Kev ntsuas ntsuas rau qhov tsis xws luag ntawm Stamping Parts

1. Kev tawg

Kev soj ntsuam txoj kev: kev ntsuam xyuas qhov muag pom:

Hom A tsis xws luag: cov kab nrib pleb uas tuaj yeem pom los ntawm cov neeg siv yam tsis muaj kev cob qhia. Stamping qhov chaw uas muaj qhov tsis xws luag yog qhov tsim nyog rau cov neeg siv, thiab cov khoom stamping yuav tsum tau khov tam sim tom qab tshawb pom.

Hom B tsis xws luag: pom thiab txiav txim siab micro tawg. Stamping qhov chaw uas muaj qhov tsis xws luag yog tsis tsim nyog nyob rau hauv Zones I thiab II. Kev kho vuam raug tso cai nyob rau hauv lwm qhov chaw, tab sis cov khoom kho tsis yooj yim rau cov neeg siv khoom thiab yuav tsum ua kom tau raws li qhov yuav tsum tau ua. Kho cov qauv rau qhov chaw.

Hom C tsis xws luag: qhov tsis xws luag uas tsis meej thiab txiav txim siab tom qab ua tib zoo tshuaj xyuas. Lub stamping qhov chaw ntawm hom kev tsis zoo no raug kho nyob rau hauv Zone II, Zone III, thiab IV, tab sis cov khoom kho tsis yooj yim los xyuas los ntawm cov neeg siv khoom thiab yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm stamping qhov chaw. Rework txheem.

2. Cov kab mob, cov nplej ntxhib, thiab kev raug mob tsaus

Kev soj ntsuam txoj kev: kev ntsuam xyuas qhov muag pom:

Hom A tsis xws luag: cov neeg siv tsis tau txais kev cob qhia kuj tuaj yeem pom cov kab mob, cov nplej ntxhib, thiab zais kev raug mob. Stamping qhov chaw uas muaj qhov tsis xws luag yog tsis tsim nyog rau cov neeg siv, thiab stamping qhov chaw yuav tsum tau khov tam sim ntawd tom qab tshawb pom.

Hom B tsis xws luag: pom tau thiab paub meej cov kab me me, cov nplej ntxhib, thiab khawb tsaus. Stamping qhov chaw uas muaj qhov tsis xws luag yog siv tau hauv cheeb tsam IV.

Hom C tsis xws luag: strain me ntsis, coarse nplej, thiab kev puas tsuaj tsaus nti. Stamping qhov chaw uas muaj qhov tsis xws luag yog siv tau hauv cheeb tsam III thiab IV.

3. Lub pas dej tiaj tus

Kev tshuaj xyuas txoj kev: kev tshuaj xyuas pom, whetstone polishing, kov, oilingEvaluation qauv:

Hom A tsis xws luag: Nws yog qhov tsis xws luag uas cov neeg siv tsis tuaj yeem lees txais, thiab cov neeg siv tsis muaj kev cob qhia kuj tuaj yeem pom tias cov khoom stamping yuav tsum tau khov tam sim ntawd tom qab pom lub pas dej tawg. Hom A flattened stamping qhov chaw tsis pub muaj nyob rau hauv ib cheeb tsam.

Hom B tsis xws luag: Nws yog qhov tsis txaus ntseeg. Nws yog qhov tseeb qhov uas tuaj yeem hnov ​​​​thiab pom ntawm sab nrauv ntawm qhov chaw stamping. Hom kev tsis haum no tsis raug tso cai rau sab nrauv ntawm qhov chaw stamping ntu I thiab II. Lub pas dej poob.

Hom C tsis xws luag: Cov no yog cov tsis xws luag uas yuav tsum tau kho. Feem ntau ntawm cov pas dej sib tsoo no yog nyob rau hauv qhov xwm txheej tsis meej thiab tsuas tuaj yeem pom tom qab cov roj zeb polished. Hom stamped qhov chaw ntawm lub tiaj tus pas dej tau txais.

4. Nkoj

Kev tshuaj xyuas txoj kev: kev tshuaj xyuas pom, whetstone polishing, kov, oilingEvaluation qauv:

Class A qhov tsis xws luag: Cov neeg siv uas tsis tau txais kev cob qhia hauv stamping qhov chaw Ⅰ thiab Ⅱ kuj tseem tuaj yeem pom cov nthwv dej no, tab sis tus neeg siv tsis tuaj yeem txais lawv, thiab cov khoom stamping yuav tsum khov tam sim tom qab tshawb pom.

Hom B tsis xws luag: hom nthwv dej no yog qhov tsis zoo. Cov tangible thiab pom nthwv dej hauv qhov chaw stamping I thiab II yuav tsum tau kho.

Hom C tsis xws luag: qhov tsis xws luag uas yuav tsum tau kho. Feem ntau ntawm cov nthwv dej no tsis meej meej thiab tuaj yeem pom tsuas yog tom qab oilstone polished. Xws li yoj stamping qhov chaw tau txais.

5. Flanging, tsis sib xws trimming thiab tsis txaus

Kev soj ntsuam txoj kev: kev tshuaj xyuas qhov muag, kov cov kev ntsuam xyuas:

Hom A qhov tsis xws luag: Txhua qhov tsis sib xws thiab qhov tsis txaus ntawm flanging thiab trimming ntawm sab hauv thiab sab nrauv npog feem cuam tshuam rau qhov zoo ntawm qhov tsis sib xws thiab qhov tsis sib xws thiab tsis txaus ntawm cov vuam sib tshooj, uas cuam tshuam rau vuam zoo. Nws yog qhov tsis lees txais. Nws yuav tsum raug kho tam sim ntawd tom qab tshawb pom. Cov khoom stamped yog khov.

Hom B qhov tsis xws luag: pom thiab paub meej flanging, tsis sib xws thiab tsis txaus ntawm cov npoo uas tsis muaj kev cuam tshuam rau cov undercut, vuam sib tshooj thiab vuam zoo. Stamping qhov chaw uas muaj qhov tsis xws luag yog siv tau hauv Zone III thiab IV.

Hom C tsis xws luag: me ntsis flanging, tsis sib xws trimming thiab tsis txaus yuav tsis cuam tshuam rau qhov zoo ntawm undercut thiab sib tshooj vuam. Stamping qhov chaw nrog qhov tsis xws luag yog txais.