18894985885
|
NRV130蝸輪蝸桿參數(shù)表 |
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|
基本參數(shù) |
蝸桿參數(shù) |
蝸輪參數(shù) |
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|
序號(hào) |
傳動(dòng)速比 |
端面模數(shù) |
變位系數(shù) |
特性系數(shù) |
齒形角 |
精度等級(jí) |
螺旋方向 |
螺旋升角 |
頭數(shù) |
頂圓直徑 |
分圓直徑 |
根圓直徑 |
法向齒厚 |
軸向齒厚 |
齒厚偏差 |
齒數(shù) |
外圓直徑 |
分圓直徑 |
輪廓厚度 |
輪轂直徑 |
|
|
i |
Ms |
X |
q |
δ |
De |
|
λ |
Z1 |
Da1 |
d1 |
d2 |
Sn1 |
SX1 |
|
Z1 |
Da1 |
d1 |
B |
D |
|
1 |
7.5 |
7 |
|
7.14 |
20° |
8 |
右 |
29°14′58″ |
4 |
64 |
50 |
34.6 |
9.59 |
10.996 |
-0.26 -0.32 |
30 |
224 |
210 |
45 |
160 |
|
2 |
10 |
7 |
|
7.14 |
20° |
8 |
右 |
22°46′57″ |
3 |
64 |
50 |
34.6 |
10.14 |
10.996 |
-0.26 -0.32 |
30 |
224 |
210 |
45 |
160 |
|
3 |
15 |
7 |
|
7.14 |
20° |
8 |
右 |
15°38′32″ |
2 |
64 |
50 |
34.6 |
10.59 |
10.996 |
-0.26 -0.32 |
30 |
224 |
210 |
45 |
160 |
|
4 |
20 |
5 |
0.75 |
10.5 |
20° |
8 |
右 |
10°47′05″ |
2 |
62.5 |
52.5 |
41.5 |
7.71 |
7.85 |
-0.26 -0.32 |
40 |
217.5 |
207.5 |
42 |
170 |
|
5 |
25 |
4 |
0.75 |
13.5 |
20° |
8 |
右 |
8°25′38″ |
2 |
62 |
54 |
45.2 |
6.21 |
6.28 |
-0.26 -0.32 |
50 |
214 |
206 |
40 |
175 |
|
6 |
30 |
7 |
|
7.14 |
20° |
8 |
右 |
7°58′13″ |
1 |
64 |
50 |
34.6 |
10.89 |
10.996 |
-0.26 -0.32 |
30 |
224 |
210 |
45 |
160 |
|
7 |
40 |
5 |
0.75 |
10.5 |
20° |
8 |
右 |
5°26′28″ |
1 |
62.5 |
52.5 |
41.5 |
7.82 |
7.85 |
-0.26 -0.315 |
40 |
217.5 |
207.5 |
42 |
170 |
|
8 |
50 |
4 |
0.75 |
13.5 |
20° |
8 |
右 |
4°13′52″ |
1 |
62 |
54 |
45.2 |
6.26 |
6.28 |
-0.26 -0.315 |
50 |
214 |
206 |
40 |
175 |
|
9 |
60 |
3.5 |
|
14.29 |
20° |
8 |
右 |
4°0′15″ |
1 |
57 |
50 |
42.3 |
5.49 |
5.5 |
-0.26 -0.315 |
60 |
217 |
210 |
38 |
182 |
|
10 |
80 |
2.75 |
|
14.55 |
20° |
8 |
右 |
3°55′58″ |
1 |
45.5 |
40 |
33.9 |
4.31 |
4.32 |
-0.26 -0.315 |
80 |
225.5 |
220 |
35 |
198 |
|
11 |
100 |
2.25 |
|
15.56 |
20° |
8 |
右 |
3°40′43″ |
1 |
39.5 |
35 |
30 |
3.52 |
3.53 |
-0.26 -0.315 |
100 |
229.5 |
225 |
32 |
205 |
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