裁断加工作业流程简介课件.ppt

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1、裁斷加工作業流程AreportonCDT裁斷加工裁管流程示意思圖派工接派工單資材領料核對指令配套高周波裁斷準備裁二次(部分)臺版送往下一流程一、裁斷操作基本知識1、裁斷干部應具備的素質:a.良好的裁斷專業知識b.較強的成本、品質觀念。2、裁斷操作的注意事項:1)裁斷機的種類:搖臂式油壓式2)斬刀的種類:普通刀料厚料刀3、具本操作方式:(一人一機)1)設定刀模2)操作總標準工作。a.核對樣品鞋與材質。b.將原材料按規定標準準備。c.按派工單指令所示拿取刀模,然後按指令SIZE明細生產d.操作中絕對不允許兩個(以上)人同時操作。手未離開刀模絕不可以按開關。4、裁料大致分四類:1)牛

2、皮類2)PU類3)網佈類4)副料類皮料質地分佈1234444551.背部:質地最好.用在鞋頭/鞋翅內外腰.2.肩部:質地稍差.用在鞋頭/鞋翅內外腰.3.頭部:質地差.用在下鞋翅及有鉓片掩蓋及幫腳4.四蹄:質地差.用在助帶及有鉓片掩蓋及幫腳.5.腹部:質地差.用在助帶及有鉓片掩蓋及幫腳.皮料延申方向123444455箭頭尖所指方向為用拉拉就可以伸展的方向.簡稱為延申方向.CuttingTechniquesCUTTINGDEPARTMENT-LEATHERHalfskinstartontheleftshank,passthroughthebutttotherightshank.Cu

3、ttingdieshavetobeplacedascloseaspossibletoavoidexcessivewaste.Sampleoftheshoesshouldbeprovidedtocutter,forhimtoknowwhatgrainfaultcouldbeaddedtotheupperthatcouldbecovered.Cutthelargesizesfromthelargestskin.Saveskinswithmanydefectforsmallsizes.Liftthecuttingdies,donotdragthemacrosstheleatheras

4、theycouldscratchit.Ensurethatsuede’spatternedandshadedleatherarematchup.Placecutcomponentsonthebenchsoastoavoiddamagedandputknivesonthefleshsideofstackedcomponent.Operatorshouldfeelthestretchdirectionbeforecutting.LeatherCuttingMethodCUTTINGDEPARTMENT-LEATHERCUTTINGDEPARTMENT-LEATHERLeatherI

5、nspectionTablePriortocutting,leathersshouldbeinspectedcarefullyforinconsistencies.Aboveissampleofaleatherinspectiontable.Usuallycomposedofaclean,flattable,leatherhangerandwithenoughlightingprovided.CUTTINGDEPARTMENT–CUTTINGEQUIPMENTBridge-TypeCuttingMachineSOPCuttingSpecsLeatherhangerCutting

6、diestoragerackVeryeffectivedespitecuttinganumberoflayersofmaterials.Inaddition,andtoassisteachoperatortoamoreefficientandproductiveoperation,additionaltoolssuchasleatherhanger,on-boardcuttingdiestoragerack,SOPandcuttingspecificationswerealsoprovidedandintegratedintoeachbridge-typecuttingmach

7、ine.CUTTINGDEPARTMENT–CUTTINGEQUIPMENTSwingArmCuttingMachineSwingarmcuttingmachineswereusuallyusedforalltypesofleathercutting.Featuressuperbcut-pressefficiencyaswellasdouble-handpresssafetydevice.Inordertoinsurecuttingstandardsatalltimes,SOPsaswell