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已知8字中心距400重物下降高度400求近似轨迹长度两端圆弧1256.637中间部位(圆弧)628.3185中间部位(直线)565.6854中间部位(平均)1194.004求近似轨迹长度2450.641求后轮直径一个行程内绕线轴转动圈数1绕线轴与后轮轴传动比123456后轮直径2450.6411225.321816.8803612.6603490.1282408.4402一个行程内绕线轴转动圈数2绕线轴与后轮轴传动比123456后轮直径1225.321612.6603408.4402306.3301245.0641204.2201一个行程内绕线轴转动圈数取值2绕线轴与后轮轴传动比取值5后轮直径取值245绕线轴与后轮轴传动齿轮参数模数:1主动齿数60从动齿数12中心距:36绕线轴与曲柄轴传动齿参数一个行程内曲柄轴转动圈数2一个行程需完成角度变化次数42个往返传动比1模数:1主动齿数20保留齿数10从动齿数20中心距:20求前轮最大转角前轮轴距后轮轴:90100110120130140前轮最大转角24.2277526.5650528.8107930.9637633.0238734.99202前轮最大转角取值:31求转向杆长度曲柄半径5678910转向杆长度18.7098922.4518726.1938429.9358233.677837.41978转向杆限值30前轮最大转角30.93202车宽应大于:60车宽应取80前轮轴距曲柄轴60789101112350.0916306.3301272.2934245.0641222.7855204.2201789101112175.0458153.1651136.1467122.5321111.3928102.1115016017018019020036.869938.6598140.3645441.9872143.53124511121314151641.1617544.9037348.6457152.3876956.1296659.87164
本文标题:无碳小车参数计算表
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