数控车床加工刀具的改进设计
|
摘要
数控车床是一种自动化机床,具有高效率和高精度的特点。相比普通车床,数控车床有明显的优势,能够保证产品的生产质量,控制生产成本,实现经济效益目标。数控车床的质量具有可控性,配备动力刀塔,或者多工位刀塔,加工工艺性能更加广泛。通过数控车床能够加工各种复杂工件,如蜗杆、槽、螺纹、圆弧、斜线圆柱以及直线圆柱等。同时,数控车床具有圆弧插补、直线插补等各种补偿功能。批量生产中,数控车床发挥了重要作用。但是数控车床加工刀具也会影响加工的精确度,使资本投入增加,工件质量缺乏规范性。因此,要及时改进数控车床的加工刀具,提高加工精度和加工质量。
CNC lathe is an automatic machine tool with high efficiency and high precision. It has obvious advantages compared with ordinary lathes, can guarantee the production quality of products, control production costs and achieve economic benefits. The quality of CNC lathes is controllable, equipped with power turrets or multi-station turrets,and the processing technology is more extensive. Through CNC lathes, it can process a variety of complex workpieces,such as worms, grooves, threads, etc., as well as arcs, slanted cylinders, linear cylinders, etc., with various interpolation functions such as circular interpolation and linear interpolation. In mass production, CNC lathes play an important role. At the same time, CNC lathe machining tools will also affect the accuracy of machining, increase capital investment, and lack of standardization of workpiece quality. Therefore, it is necessary to improve the machining tools of the CNC lathe in time to improve the machining accuracy and processing quality.
CNC lathe is an automatic machine tool with high efficiency and high precision. It has obvious advantages compared with ordinary lathes, can guarantee the production quality of products, control production costs and achieve economic benefits. The quality of CNC lathes is controllable, equipped with power turrets or multi-station turrets,and the processing technology is more extensive. Through CNC lathes, it can process a variety of complex workpieces,such as worms, grooves, threads, etc., as well as arcs, slanted cylinders, linear cylinders, etc., with various interpolation functions such as circular interpolation and linear interpolation. In mass production, CNC lathes play an important role. At the same time, CNC lathe machining tools will also affect the accuracy of machining, increase capital investment, and lack of standardization of workpiece quality. Therefore, it is necessary to improve the machining tools of the CNC lathe in time to improve the machining accuracy and processing quality.
引文
[1]李聪波,万腾,陈行政,等.基于切削功率的数控车削批量加工刀具磨损在线监测[J].计算机集成制造系统,2018(8):28-37.
[2]卢明扬.利用刀具装置在数控车床上加工键槽方法的探索[J].中国设备工程,2018(13):189-191.
[3]王国富.刍议数控车削中刀具的选用及其对加工质量的影响[J].工业设计,2017(1):175.
[4]罗文深.数控车床加工刀具的优化改进探析[J].中国新技术新产品,2017(11):55-56.
[5]李占超,潘小新.论数控加工工艺对刀具优化设计的影响[J].中国战略新兴产业,2018(24):229.
[6]靳小海.深孔梯形内螺纹刀具设计及车削工艺改进[J].金属加工:冷加工,2017(20):49-50.
[7]余新军.小数控车床加工大模具工件的刀具改进[J].制造技术与机床,2012(5):47-51.
[8]宋绍修.浅述数控车削加工中刀具和切削液的选择[J].中国新技术新产品,2011(15):101-102.
[9]李进东,邱永成,陈鹏,等.数控车床刀具系统研究与设计[J].四川职业技术学院学报,2016(6):132-134.
[10]卢明扬.利用刀具装置在数控车床上加工键槽方法的探索[J].中国设备工程,2018(13):189-191.
[11]戴叶萍.刀具用拉钉组件数控车削加工工艺设计[J].中小企业管理与科技(中旬刊),2014(1):256-257.
[12]李占超,潘小新.论数控加工工艺对刀具优化设计的影响[J].中国战略新兴产业,2018(24):229.
[2]卢明扬.利用刀具装置在数控车床上加工键槽方法的探索[J].中国设备工程,2018(13):189-191.
[3]王国富.刍议数控车削中刀具的选用及其对加工质量的影响[J].工业设计,2017(1):175.
[4]罗文深.数控车床加工刀具的优化改进探析[J].中国新技术新产品,2017(11):55-56.
[5]李占超,潘小新.论数控加工工艺对刀具优化设计的影响[J].中国战略新兴产业,2018(24):229.
[6]靳小海.深孔梯形内螺纹刀具设计及车削工艺改进[J].金属加工:冷加工,2017(20):49-50.
[7]余新军.小数控车床加工大模具工件的刀具改进[J].制造技术与机床,2012(5):47-51.
[8]宋绍修.浅述数控车削加工中刀具和切削液的选择[J].中国新技术新产品,2011(15):101-102.
[9]李进东,邱永成,陈鹏,等.数控车床刀具系统研究与设计[J].四川职业技术学院学报,2016(6):132-134.
[10]卢明扬.利用刀具装置在数控车床上加工键槽方法的探索[J].中国设备工程,2018(13):189-191.
[11]戴叶萍.刀具用拉钉组件数控车削加工工艺设计[J].中小企业管理与科技(中旬刊),2014(1):256-257.
[12]李占超,潘小新.论数控加工工艺对刀具优化设计的影响[J].中国战略新兴产业,2018(24):229.