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軸類(lèi)零件加工工藝分析及數(shù)控編程論文(完整版)

  

【正文】 16 數(shù)控加工工序卡片 (表 23) 零件 名稱(chēng) 軸 數(shù)量 1 工作者 時(shí)間 工序 名稱(chēng) 索母(帽形件) 1 下料 直徑為 216。外圓車(chē)刀 G00 X71 Z2 G71 外圓車(chē)削循環(huán) ,對(duì)外圓進(jìn)行加工 G71 U2 R1 華南理工大學(xué)繼續(xù)教育學(xué)院 09 數(shù)控技術(shù)班專(zhuān)科業(yè)余 軸類(lèi)零件加工工藝分析及數(shù)控編程 14 G71 P50 Q60 20 F100 N50 GOO X71 G01 Z40 X118 N60 Z50 S800 G70 P50 Q60 T0303 調(diào)用 切槽刀 GOO X73 Z20 切槽 G01 X67 GOO X73 W5 G01 X67 G00 X73 W5 G01 X67 GOO X73 W5 G01 X67 G00 X73 Z40 G01 X67 G00 X100 回到起刀點(diǎn) Z100 T0404 調(diào)用內(nèi)螺紋刀 G0O X71 Z2 G92 螺紋車(chē)削 循環(huán) ,對(duì) 螺紋 進(jìn)行加工 G92 Z20 華南理工大學(xué)繼續(xù)教育學(xué)院 09 數(shù)控技術(shù)班專(zhuān)科業(yè)余 軸類(lèi)零件加工工藝分析及數(shù)控編程 15 GOO X100 回到起刀點(diǎn) Z100 T0100 調(diào)用 1 號(hào)刀并取消 1 號(hào)刀刀補(bǔ) MO5 主軸停止 M30 程序結(jié)束 最后加工一個(gè)索母(帽形件)。用內(nèi)六角螺絲把第一個(gè)工件連接在一齊, 然后把外圓錐插入車(chē)床主軸孔再車(chē)第二件的外圓,槽,和外螺紋。錐形件),這個(gè)法蘭套帶有 90176。車(chē)外圓,車(chē)圓弧,車(chē)外圓錐,車(chē)外圓。但三爪卡盤(pán)是不能把圓球夾牢的,而且會(huì)把球體夾壞。CAXA 制造工程師提供的后期處理功能是非常靈活的,它可以通過(guò)用戶(hù)自己修改某些設(shè)置而適用各自的機(jī)床要求。 CAXA 制造工程師中提供了十余種加工軌跡生成的方法。作為計(jì)算機(jī)自動(dòng)生成刀具軌跡的依據(jù)。也就是說(shuō)加工 零件的質(zhì)量及加工時(shí)間是由數(shù)控程序決定而不是由機(jī)床操作人員決定的。數(shù)控機(jī)床從組成來(lái)看。 關(guān)鍵詞: 球形工具、數(shù)控車(chē)床、夾具、 程序編制 Key words: Its manufacturing automation technology in advanced manufacturing technology was an important part of the core technology is the numerical control technology. Is the application of puter numerical control technology, automatic control and automatic inspection was the product of hightech precision machinery. It was there and was brought enormous benefits, technology has attracted world wide attention with industry. Now, with the very sharp increase in domestic consumption of CNC machine tools, needed to train a large number of the master of modern CNC machine programming. Have applied to operate and maintain highlevel technical personnel. CNC technology is in the form of digital processing to achieve automatic control with a technology, the instruction was too digital and text encoding method, recorded in the control media, were processed through the puter, the machine was the order of displacement of movement and speed to achieve automatic control. However, the processing of mechanical parts, especially in CNC lathes, often specially shaped surface of the workpiece processing, especially some spherical workpiece. For some spherical workpiece clamping problems targeted measures, designed a special clamping fixture and its sphere of processing, has achieved remarkable results. Abstract: Spherical tools, CNC lathes, jig, programming 華南理工大學(xué)繼續(xù)教育學(xué)院 09 數(shù)控技術(shù)班專(zhuān)科業(yè)余 軸類(lèi)零件加工工藝分析及數(shù)控編程 4 1 數(shù)控機(jī)床的簡(jiǎn)介、應(yīng)用、和發(fā)展 數(shù)控機(jī)床是一種利用電子計(jì)算機(jī)和專(zhuān)用電子計(jì)算裝置控制的高效自動(dòng)化 機(jī)床。: 教 學(xué) 二 部 班 級(jí): 數(shù)控技術(shù) 2021 級(jí)專(zhuān)科業(yè)余 學(xué) 生: 胡昊 ( 10561096233901010) 指導(dǎo)教師: 劉曉珍 工程師 提交日期: 20
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