弯管机底板支座的铣83.5及15上端面夹具设计及加工工艺装备含非标5张CAD图
弯管机底板支座的铣83.5及15上端面夹具设计及加工工艺装备含非标5张CAD图,弯管,底板,支座,15,上端,夹具,设计,加工,工艺,装备,设备,非标,cad
零 件 号材料HT200编制(日期)机械加工工艺过程综合卡片零件名称弯管机底板支架毛坯重量指导生产类型10000件/年毛坯种类铸件审核工序安装工位工步工 序 说 明工序简图机床夹具或辅助工具刀具量具走刀次数走刀长度(mm)切削深度(mm)进给量(mm/r)主轴转数(r/min)切削速度(m/min)工时定额(min)基本时间辅助时间服务时间I11铸造II11热处理III1123粗铣83.5下端面;半精铣83.5下端面;精铣83.5下端面;XK5032专用夹具端面铣刀游标卡尺1111301301300.851.50.150.20.250.330037537575.494.294.22.171.391.160.10.060.05IV1123粗铣15下端面及76左端面;半精铣15下端面及76左端面;精铣15下端面及76左端面;XK5032专用夹具端面铣刀游标卡尺1111301301300.851.50.150.20.250.330037537575.494.294.22.171.391.160.10.060.05V1123粗铣83.5上端面及15上端面;半精铣83.5上端面及15上端面;精铣83.5上端面及15上端面;XK5032专用夹具三面刃铣刀游标卡尺2221301301300.851.50.150.20.250.330037537575.494.294.22.171.391.160.10.060.05VI11234钻28孔的底孔;粗镗28、32.5及40台阶孔;半精镗28、32.5及40台阶孔;精镗28、32.5及40台阶孔;T618专用夹具麻花钻内孔镗刀游标卡尺144483.583.583.583.52.50.851.50.150.10.20.250.35254005005008.2435.244441.591.040.670.560.110.080.050.04VII11234钻25孔的底孔;粗镗2-25及2-30台阶孔;半精镗2-25及2-30台阶孔;精镗2-25及2-30台阶孔;T618专用夹具麻花钻内孔镗刀游标卡尺12227621.7521.7521.752.50.851.50.150.10.20.250.35254005006008.2431.439.347.11.450.270.170.120.110.080.050.03VIII1123钻2-6孔的底孔;扩2-6孔;铰2-6孔;Z525专用夹具麻花钻扩孔钻铰孔钻游标卡尺2221515152.50.40.10.10.10.15255257358.249.2613.80.290.290.20.110.110.08IX112钻4-M3螺纹孔的底孔;钻4-M3螺纹孔;Z525专用夹具麻花钻丝锥钻游标卡尺螺纹量规44262410.50.10.17357354.626.920.350.350.080.08X11铣2处R5.25腰槽;XK5032专用夹具圆柱铣刀游标卡尺2155.250.23009.890.250.1XI11清洗XII11终检XIII11入库
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