摘要
通过分析最小弯曲半径、回弹、轧制方向等因素对弯曲件尺寸精度的影响,阐述了合理安排弯曲工艺和做定位工艺孔等方法,用以有效提高弯曲件的尺寸精度。
By analysis Of minmum bend radius, resilient, rolling directionge and other factors on＇the sizeof the accuracy of the bending parts, described bending process and made reasonable arrangements to locate the hole process and other methods to improve the dimensional accuracy of bending parts.
出处
《机械管理开发》
2011年第6期3-5,共3页
Mechanical Management and Development
关键词
弯曲件的尺寸精度
最小弯曲半径
回弹
工艺孔
dimensional accuracy of curved pieces
minimum bend radius
rebound
technical hole
