压铸制造工艺流程图

1、 610741-CAT1 Project report - Gear keyless 610741-CAT1 Dunan technical departmentUpdated 2017-10-10 General informationDrawing Number MACHINED 2D 610741-CAT1 Version 4.2 3D 610741-C3D1 Part name Gear KeylessAnnual Volume 517 K Alloy AZ91D DCM 300TCavity : 2 Cavities (Die casting)Quoted Weight 0.109K

2、g Customer SBD Process plan冲切Trimming 检验 Inspection去毛刺Deburring 检验 Inspection压铸Casting 检验 Inspection熔化Melting镁合金Ingot 检验 Inspection化成Chemical treat 检验 InspectioInspection包装Packing 检验 InspectionCasting process flow chart 存储Storage Die casting Casting process flow chart 工序号Process 工序名称Process 设备名称Mach

3、ine 辅助设备Fixture 控制项目Control items检测方法MeasurementOP10熔炼/Melting 熔炼炉/ Melting furnace 镁合金成分，密度 Material composition ，consistency光谱分析仪，密度计Spectrometer，densimeterOP20压铸/Diecasting300T 压铸机/300T Die casting machine模具/special mold1.形状 Profile2.位置度、 Position, 3.尺寸公差 Dimension tolerance1.轮廓仪 Profile measure2

4、.CMM3. 塞规 Pin gauge OP30冲切 / Trim 20T 油压机 20T oil pressure专用切边模Special Trim die外观 Appearance目视 VvisualOP40去毛刺Deburr去毛刺工作台Deburring table锉刀 、倒角刀 chamfer tool外观 Appearance目视 Visual Die casting tool layout定模 fixed mold(Cover)动模Moving mold(Ejector)滑块1Slide 1滑块2Slide 2Parting lineDie casting tool layout滑

5、块2Slide 2滑块1Slide 1问题 Issue位置建议 Proposal 答复 Confirmation1.图纸中29.5,29.74 尺寸标注不明确。Dimension 29.5 and 29.74 are not clearly 2.3D 模型上红色圆圈内的孔有倒角，但实际模具无法做出这样的倒角，样品上也是没有倒角的。我们希望以样品为标准来生产。 The hold in the red circle showed on 3D mold has chamfer ,but this feature cant be made by tooling, and the sample didn

6、t has the chamfer .So we would like produce as the sampleOpen issues list3D moldSample packing information details description lengthwidethheightquantityweightbox45040020048pcs/box7.5kg/boxparllet120090012001152pcs/box250kg/box12 pcs each layer,4 layers per box,48 pcs per box6 boxes ach layer,4 layers per pallet, 24 boxes/pallet12 pcs each laye