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

ThatisatypicalcasemadebyRich,wefinishallprocedureinhouse,iwillputthevideoinYutubelaterforabetterreview.In some cases, metal spinning The advantages will become more and more obvious, and it will be able to develop indomitable after market tests. https://www.richspinning.com

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