机械制造与自动化
機械製造與自動化
궤계제조여자동화
JIANGSU MACHINE BUILDING & AUTOMATION
2015年
4期
42-43,66
,共3页
螺旋槽%高速铣削加工%新工艺
螺鏇槽%高速鐉削加工%新工藝
라선조%고속선삭가공%신공예
spiral groove%high-speed mil ing processing%new process
随着航空技术的不断发展，对结构件进行螺旋槽加工的尺寸要求不断提高，传统的螺旋槽加工采用车削工艺进行，螺旋槽尺寸均较宽。超窄及超深螺旋槽的加工受刀具限制，不能采用车削加工方法，只能采用一种新型的加工方式来实现。针对一种新型的超窄及超深螺旋槽加工工艺进行探索，通过对S45数控坐标磨床的高速主轴铣削工艺来实现超窄螺旋槽的加工工艺研究，实现零件超规格螺旋槽的加工。
隨著航空技術的不斷髮展，對結構件進行螺鏇槽加工的呎吋要求不斷提高，傳統的螺鏇槽加工採用車削工藝進行，螺鏇槽呎吋均較寬。超窄及超深螺鏇槽的加工受刀具限製，不能採用車削加工方法，隻能採用一種新型的加工方式來實現。針對一種新型的超窄及超深螺鏇槽加工工藝進行探索，通過對S45數控坐標磨床的高速主軸鐉削工藝來實現超窄螺鏇槽的加工工藝研究，實現零件超規格螺鏇槽的加工。
수착항공기술적불단발전，대결구건진행라선조가공적척촌요구불단제고，전통적라선조가공채용차삭공예진행，라선조척촌균교관。초착급초심라선조적가공수도구한제，불능채용차삭가공방법，지능채용일충신형적가공방식래실현。침대일충신형적초착급초심라선조가공공예진행탐색，통과대S45수공좌표마상적고속주축선삭공예래실현초착라선조적가공공예연구，실현령건초규격라선조적가공。
As constant development of aviation technology, dimension requirements of spiral groove processing for structural parts are im-proving. But in the traditional spiral groove processing, the machining and mil ing process is performed and the dimension of the spiral groove is wider, so that the tooling is restricted in super narrow and deep spiral grooves, and it can not be used to perform machining and mil ing processing and a new processing method is adopted. This article discusses its process according to the characteristics of new super narrow and super deep spiral groove to realize non-standard spiral groove processing and researches on the super narrow spiral groove processing to perform the mil ing processing with high-speed spindle axes in S45 NC coordinate grinding machine.
