See How to Spin and Deep Draw a Complex Steel Cover Step by Step

ThatisatypicalcasemadebyRich,wefinishallprocedureinhouse,iwillputthevideoinYutubelaterforabetterreview.in fact metal stamping Our related products were once praised by users, which is the best self-affirmation of the products. https://www.richspinning.com/?spinningservice/

Seethefinishedgoodsimagebelow,itisonourUSAbuyerofficetable,ithavetofitatube,itlooksquitesimple,right?nonono….Seetheprcessingprcesurebelow,youwillunderstandthemanufacturingguystoughnessandhowexcellentweareasametalformingfactory

Step1DFM

DFM,Reviewcustomerdesignfromamanufacturingposition,analysisitsmanufacturingfessablity.Reviewthecriticalsizeandtolerance,Createacosteffectiveprocessprocedure

Step2MoldDesign&FixtureDesign

DesigntheDeepDrawandSpinningmold,alsohavetodesignadiametercheckfixturetocheckthekeysize-diameterandholespositionatthesametime

Step3MoldBuildingandMaterialPrepare

Makethemoldsandpreparethesamplingmaterialwhenwealmostfinishthemold

Step4PrepaytheSizeCheckingFixture

CNCMachinedthefixtureandpreparetheinspectiontoolatthesametime

Step5DeepDraw

Makethecoveroutsideprofilebydeepdrawing

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Step6Spinningthewaistinthecenter

Thediameterissmalleronthecenter,sowehavetoshrinkthewaistbyspinningthedeepdrawnsemi-finishedgoods,Thespinningtimeis4minutes,solong!

Step8DeburrbyGrinding

Thematerialis2MMthicksteelsheet,therearemanyburrsaftercuttingtheslots,wehavetotrimtheburr

Step9Inspection

Step10DipWaterBaseAnti-rustOil

Step11PackingandDelivery

Dopalletandshipbya45HQ