CAJ | 학술논문

文中根据普通螺纹的牙型特点及螺纹的比例画法，运用Pro/E软件的螺旋扫描特征和混合特征构建螺纹模型过程中，对内、外螺纹扫描轨迹线、牙型横截面的不同画法，螺尾的不同收尾方法进行了详细地设计研究，并介绍了螺尾收尾的一种新方法：辅助基准面法。
문중근거보통라문적아형특점급라문적비례화법，운용Pro/E연건적라선소묘특정화혼합특정구건라문모형과정중，대내、외라문소묘궤적선、아형횡절면적불동화법，라미적불동수미방법진행료상세지설계연구，병개소료라미수미적일충신방법：보조기준면법。
According to the feature of tooth shape and the ratio drawing method of the ordinary screw thread, the different drawings on internal and external threads, scanning trajectory, tooth type of cross section, different closure methods of threads are designed in detail during the process of establishing thread model with spiral scanning characteristics and mixing based on the software of Pro/E. Meantime, a new method of screw tail ending is recommended: auxiliary datum plane method.