尖底-滚子摆动从动件盘形凸轮机构设计

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1、尖底-滚子摆动从动件盘形凸轮机构设计摆动从动件盘形凸轮机构设计基本参数:1.凸轮基本参数:基圆半径rb=50.000mm滚子半径rt=10.000mm中心距a=125.000mm摆杆长L=114.600mm凸轮转速n=57.300rpm刀具半径rc=0.075mm2.运动规律选择:推程运动规律:余弦加速度回程运动规律:余弦加速度3.运动规律参数最大摆角Ψ=12.000°推程角Φ1=110.000°远停角Φ2=5.000°回程角Φ3=110.000°近停角Φ4=135°初始角Ψ0=23.578°4.包络类型:内包络5.设计方向:逆向-----从动件角位移、凸轮理论廓线坐

2、标与压力角-----转角Φ（°）角位移ψ（°）坐标X（mm）坐标Y（mm）压力角α(°)000°00.000-045.840019.9670.041010°00.243-042.081027.8946.533020°00.952-037.615035.76612.494030°02.071-032.113043.58917.209040°03.508-025.208051.13620.405050°05.146-016.632057.94122.122060°06.854-006.344063.36422.526070°08.492005.395066.71721.7

3、94080°09.929018.012067.41620.072090°11.048030.698065.11717.472100°11.757042.542059.80114.100110°12.000052.680051.78110.085120°11.939060.760041.7967.889130°11.458066.164030.3653.265140°10.534068.594018.2401.432150°09.244068.142006.2085.869160°07.690065.146-005.0719.696170°06.000060.108-0

4、15.12712.561180°04.310053.603-023.70914.136190°02.756046.194-030.78214.119200°01.466038.344-036.48912.270210°00.542030.355-041.0888.511220°00.061022.335-044.8713.090230°00.000014.169-047.9500.041240°00.000005.628-049.6820.041250°00.000-003.085-049.9050.041260°00.000-011.704-048.6110.041

5、270°00.000-019.967-045.8400.041280°00.000-027.624-041.6760.041290°00.000-034.441-036.2460.041300°00.000-040.212-029.7150.041310°00.000-044.761-022.2810.041320°00.000-047.950-014.1690.041330°00.000-049.682-005.6280.041340°00.000-049.905003.0850.041350°00.000-048.611011.7040.041360°00.000

6、-045.840019.9670.041推程最大压力角:022.541回程最大压力角:014.344-----从动件运动规律-----转角Φ（°）角位移ψ（°）角速度ω（rad/s）角加速度a（rad/s2）跃度j（rad/s3）00000.0000.0000010.100.001000.2430.2900009.69-27.902000.9520.5560008.49-53.603002.0710.7770006.61-74.904003.5080.9350004.19-90.205005.1461.0180001.44-98.106006.8541.018-000

7、1.44-98.107008.4920.935-0004.19-90.208009.9290.777-0006.61-74.909011.0480.556-0008.49-53.610011.7570.290-0009.69-27.911012.0000.000-0010.100.012011.939-0.146-0009.9914.113011.458-0.427-0009.1841.214010.534-0.673-0007.6364.915009.244-0.865-0005.4683.416007.690-0.987-0002.8495.11