螺纹车刀刀尖宽度的计算

• 作 者: 黄亚雄
• 机 构: 安徽滁县手扶拖拉机厂,
• 出 处: 机械工人.冷加工
• 发表日期: 1980年08期
• 关键词: 梯形螺纹 英制螺纹 蜗杆 径节 刀尖 圆角半径 模数 三角形 锯齿形 管螺纹

1.公制三角形螺纹:W=0.125t;2.公制梯形螺纹:W=0.366t-0.536Z;3.英制螺纹(55°):W=0.166t-0.52Z;4.威氏螺纹:圆角半径r=0.137t;5.模数蜗杆螺纹:W=0.843m_0-0.728C6.29°梯形螺纹:W=0.3707t-0.13;7.径节蜗杆螺纹:W=24.696/DP;8.方牙螺纹:W=0.5t;内螺纹W=0.5t_(+0.0.03)~(+0.06);9.锯齿形内螺纹:W=0.264t+0.2;

1. Metric Triangular Thread: W = 0.125t; 2. Metric Trapezoidal Thread: W = 0.366t-0.536Z; 3. Inch Thread (55 °): W = 0.166t-0.52Z; Radius r = 0.137t; 5. Modulus worm thread: W = 0.843m_0-0.728C6.29 ° Trapezoidal thread: W = 0.3707t-0.13; 7. Diameter section worm thread: W = 24.696 / DP; Thread: W = 0.5t; internal thread W = 0.5t _ (+ 0.0.03) ~ (+0.06); 9. serrated internal thread: W = 0.264t + 0.2;