數(shù)控技術(shù)專業(yè)畢業(yè)設(shè)計(jì)軸類零件的加工與編程

1、哈爾濱應(yīng)用職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)標(biāo)題：軸類零件的加工與編程學(xué)生姓名：系部：機(jī)械工程系專業(yè)：數(shù)控技術(shù)指導(dǎo)教師：起止時(shí)間：2SummaryCNCmachiningprocessmachiningprocessisinprinciplethesamebutCNCofthewholeprocessisautomatic.CNCprocessingprocessesthanthenmalcontentprocessingtoolsofimpleme

2、ntationofcomplicated.thisisbecauseCNCmachinetoolsareexpensiveiftheprocessingofsimpleprocessesintheeconomicnotbesoCNCmachinetoolsaregenerallyarrangedfacomplexprocesseveninthegeneralpurposemachinesitdifficulttocompletethep

3、rocess.CNCmachiningofthedinaryrulesthanofmachinetoolsinacomplicatedprocess.thisisbecauseincenterlatheintheprocessingprocessisnoneedtoconsiderthequestionasintheprocessofwkarrangementsfabitleavethelinesureCNCprocessinginal

4、lthisfullyintotheprogramcontentitwasbecauseoftheacteristicsoftheprocessingproceduresfaccuracyrationalitydemingcanttoleratetheslightestmistakeprocessingoftheparts.摘要摘要......................................................

5、.................................................................................................11.2.2零件工藝分析零件工藝分析.........................................................................................................

6、.......................51.3程序原點(diǎn)及毛坯的選擇......................................................................................................51.3.1程序原點(diǎn).......................................................................

7、....................................................61.3.2毛坯的選擇毛坯的選擇.............................................................................................................................6第2章數(shù)控加工工藝數(shù)控加工工藝...........

8、..............................................................................................................72.12.1加工方法的選擇加工方法的選擇.........................................................................................

9、..................................72.1.1數(shù)控車削加工外圓回轉(zhuǎn)體零件與端面加工方法...........................................................82.1.2數(shù)控車削加工內(nèi)圓回轉(zhuǎn)體加工方法..............................................................................82

10、.1.3數(shù)控車削加工螺紋加工方法...........................................................................................82.2機(jī)床與刀具的選擇機(jī)床與刀具的選擇.............................................................................................

11、............................82.2.12.2.1機(jī)床的選擇機(jī)床的選擇........................................................................................................................82.2.2刀具的選擇........................................