磨床斜角加工的角度选择
磨床斜度加工的角度选择sina*sinb=ysin=砂
cosa*tanb=ytan=摆
角度A(首先用正弦磁台垫起的角度)
5° 10° 15° 20° 25° 30° 35° 40° 45°
另一角度B 5° 旋转角 4.9814.9244.8304.7004.5344.3334.0993.8343.540
砂轮角 0.4350.8671.2931.7082.1112.4982.8653.2123.533
10° 旋转角 9.9639.8519.6669.4089.0798.6828.2197.6937.107
砂轮角 0.8671.7282.5763.4054.2094.9815.7166.4097.053
15° 旋转角 14.94514.78214.51114.13313.65013.06412.38011.59910.729
砂轮角 1.2932.5763.8415.0796.2807.4358.5379.57710.545
20° 旋转角 19.93019.72019.37018.88218.25617.49516.60215.57914.433
砂轮角 1.7083.4055.0796.7188.3119.84711.31312.70013.995
25° 旋转角 24.91624.66624.24823.66222.91021.99120.90619.65718.249
砂轮角 2.1114.2096.2808.31110.28912.19914.02915.76317.386
30° 旋转角 29.90629.62229.14728.48127.62126.56525.31123.85922.208
砂轮角 2.4984.9807.4359.84712.19914.47816.66618.74720.705
35° 旋转角 34.89734.58934.07233.34432.39931.233 29.83828.20926.341
砂轮角 2.8655.7168.53711.31314.02916.66619.20721.63523.927
40° 旋转角 39.89239.56939.02538.25637.25236.00534.50332.73230.682
砂轮角 3.2126.4099.57712.70015.76318.74721.63524.40427.034
45° 旋转角 44.89144.56144.00743.21942.18640.89339.32337.45435.264
砂轮角 3.5337.05310.54513.99517.38820.70523.92727.03430.000
磨床斜度加工的角度选择
sina*sinb=ysin=砂
cosa*tanb=ytan=摆
补充说明:
(1)当需加工如图角度时,请选择其中一个角度
作为正弦磁台与磨床磁台之间的角度(即
正弦磁台所垫起的角度。)[建议选两角之
间精度高的角度]
(2)把正弦磁台旋转一个角度,旋转的角度查表
可知。
(3)修出砂轮角度,查表可知。
*特别提醒:
请注意加工工件的两个角度不要混淆。例加
工(20°、30°)时,如果先垫20°,则
旋28.481°,若先垫30°,则旋17.495°。
这么好的帖咋就没人回复呢
henhao 蔓延,圆缺 发表于 2011-7-28 21:59 static/image/common/back.gif
henhao
好人.终于找到了
{:1_1:}{:1_1:}{:1_1:}{:1_1:} 终于理解了,谢谢分享,还没试着加工过。 谢谢分享
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