牙嵌离合器
牙嵌离合器的结构尺寸
正三角形牙形爪齿结构尺寸
正三角形牙形爪齿结构尺寸 mm |
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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D |
D1 |
h1 |
α=30° (r=0.2) |
|||||||||||
z |
γ |
t |
H |
h |
许用转矩 /N·m |
z |
γ |
t |
H |
h |
许用转矩 /N·m |
|||
32 |
22 |
5 |
24 |
6°31' |
4.19 |
3.62 |
3.12 |
45 |
48 |
3°15' |
2.10 |
1.81 |
1.31 |
36 |
40 |
28 |
5.24 |
4.53 |
4.03 |
90 |
2.62 |
2.27 |
1.77 |
76 |
|||||
45 |
32 |
5.89 |
5.10 |
4.60 |
120 |
2.95 |
2.55 |
2.05 |
108 |
|||||
55 |
40 |
5 |
36 |
4°20' |
4.80 |
4.15 |
3.65 |
210 |
72 |
2°10' |
2.40 |
2.07 |
1.57 |
150 |
60 |
45 |
5.24 |
4.53 |
4.03 |
250 |
2.62 |
2.27 |
1.77 |
190 |
|||||
65 |
50 |
5.67 |
4.91 |
4.51 |
305 |
2.84 |
2.45 |
1.95 |
227 |
|||||
75 |
55 |
8 |
48 |
3°15' |
4.91 |
4.25 |
3.75 |
520 |
96 |
1°37' |
2.45 |
2.12 |
1.62 |
377 |
85 |
60 |
5.56 |
4.81 |
4.31 |
830 |
2.78 |
2.40 |
1.90 |
620 |
|||||
90 |
65 |
5.89 |
5.10 |
4.60 |
950 |
2.95 |
2.55 |
2.05 |
720 |
|||||
100 |
70 |
6.54 |
5.66 |
5.16 |
1400 |
3.27 |
2.83 |
2.33 |
1070 |
|||||
110 |
80 |
7.20 |
6.23 |
5.73 |
1440 |
3.60 |
3.12 |
2.62 |
1350 |
|||||
120 |
90 |
5.24 |
4.53 |
4.03 |
1350 |
2.62 |
2.27 |
1.77 |
1000 |
|||||
125 |
90 |
8 |
72 |
2°10' |
5.45 |
4.72 |
4.52 |
2170 |
144 |
1°05' |
2.73 |
2.36 |
1.86 |
1570 |
140 |
100 |
6.11 |
5.28 |
4.78 |
3140 |
3.05 |
2.64 |
2.14 |
2320 |
|||||
145 |
100 |
6.33 |
5.47 |
4.97 |
3750 |
3.16 |
2.74 |
2.24 |
2790 |
|||||
160 |
120 |
6.98 |
6.05 |
5.55 |
4260 |
3.49 |
3.03 |
2.53 |
3200 |
|||||
180 |
140 |
7.85 |
6.80 |
6.30 |
5540 |
3.93 |
3.39 |
2.89 |
4200 |
|||||
200 |
150 |
8 |
96 |
1°37' |
6.54 |
5.66 |
5.16 |
8250 |
192 |
0°50' |
3.27 |
2.83 |
2.33 |
6140 |
220 |
170 |
7.20 |
6.23 |
5.73 |
10220 |
3.60 |
3.12 |
2.92 |
7710 |
|||||
250 |
190 |
8.18 |
7.08 |
6.58 |
15900 |
4.09 |
3.54 |
3.14 |
12140 |
|||||
280 |
220 |
9.16 |
7.93 |
7.43 |
20440 |
4.58 |
3.97 |
3.47 |
15780 |
|||||
32 |
22 |
5 |
24 |
3°45' |
4.19 |
2.10 |
1.88 |
26 |
48 |
1°52' |
2.10 |
1.05 |
0.83 |
20 |
40 |
28 |
5.24 |
2.62 |
2.40 |
50 |
2.62 |
1.31 |
1.09 |
45 |
|||||
45 |
32 |
5.89 |
2.92 |
2.73 |
72 |
2.95 |
1.48 |
1.26 |
60 |
|||||
55 |
40 |
5 |
36 |
2°30' |
4.80 |
2.40 |
2.18 |
120 |
72 |
1°15' |
2.40 |
1.20 |
0.98 |
90 |
60 |
45 |
5.24 |
2.62 |
2.40 |
150 |
2.62 |
1.31 |
1.09 |
110 |
|||||
65 |
50 |
5.67 |
2.84 |
2.62 |
180 |
2.84 |
1.42 |
1.20 |
135 |
|||||
D |
D1 |
h1 |
α=45° (r=0.2) |
|||||||||||
z |
γ |
t |
H |
h |
许用转矩 /N·m |
z |
γ |
t |
H |
h |
许用转矩 /N·m |
|||
75 |
55 |
8 |
48 |
1°52' |
4.91 |
2.46 |
2.24 |
305 |
96 |
0°57' |
2.16 |
1.23 |
1.01 |
225 |
85 |
60 |
5.56 |
2.78 |
2.56 |
480 |
2.78 |
1.39 |
1.17 |
370 |
|||||
90 |
65 |
5.89 |
2.95 |
2.73 |
560 |
2.95 |
1.48 |
1.26 |
430 |
|||||
100 |
70 |
6.54 |
3.27 |
3.05 |
820 |
3.27 |
1.64 |
1.42 |
640 |
|||||
110 |
80 |
7.20 |
3.60 |
3.38 |
1020 |
3.60 |
1.80 |
1.58 |
800 |
|||||
120 |
90 |
5.24 |
2.62 |
2.40 |
790 |
2.62 |
1.31 |
1.09 |
600 |
|||||
125 |
90 |
72 |
1°15' |
5.45 |
2.73 |
2.51 |
1270 |
144 |
0°37' |
2.73 |
1.37 |
1.15 |
940 |
|
140 |
100 |
6.11 |
3.06 |
2.84 |
1840 |
3.06 |
1.53 |
1.31 |
1380 |
|||||
145 |
100 |
6.33 |
3.17 |
2.95 |
2200 |
3.17 |
1.58 |
1.35 |
1640 |
|||||
160 |
120 |
6.98 |
3.49 |
3.27 |
2480 |
3.49 |
1.75 |
1.53 |
1890 |
|||||
180 |
140 |
7.85 |
3.93 |
3.71 |
3230 |
3.93 |
1.97 |
1.75 |
2480 |
|||||
200 |
150 |
96 |
0°57' |
6.54 |
3.27 |
3.05 |
4820 |
192 |
0°28' |
3.27 |
1.64 |
1.42 |
3640 |
|
220 |
170 |
7.20 |
3.60 |
3.38 |
5960 |
3.60 |
1.80 |
1.58 |
4530 |
|||||
250 |
190 |
8.18 |
4.09 |
3.87 |
9260 |
4.09 |
2.15 |
1.93 |
1150 |
|||||
280 |
220 |
9.16 |
4.58 |
4.36 |
11880 |
4.58 |
2.29 |
2.07 |
9230 |
|||||
注:表中 z——齿数;D1——根据结构确定;牙齿平均直径 |
梯形、矩形牙形齿爪结构尺寸
梯形、矩形牙形齿爪结构尺寸 /mm |
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|
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D |
D1 |
齿数 z |
矩 形 牙 |
梯 形 牙 |
h |
h2 |
h1 |
r |
||||
φ2 |
φ1 |
S |
|
φ1 |
S |
|||||||
40 |
28 |
5 |
37° |
35° |
12.03 |
36° |
36° |
12.36 |
5 |
6 |
2.1 |
0.5 |
50 |
35 |
5 |
37° |
35° |
15.04 |
36° |
36° |
15.45 |
5 |
6 |
2.1 |
0.5 |
60 |
45 |
7 |
26°43' |
24°43' |
12.84 |
25°43' |
25°43' |
13.35 |
6 |
8 |
2.6 |
0.8 |
70 |
50 |
7 |
26°43' |
24°43' |
14.98 |
25°43' |
25°43' |
13.57 |
6 |
8 |
2.6 |
0.8 |
80 |
60 |
7 |
26°43' |
24°43' |
17.12 |
25°43' |
25°43' |
17.80 |
6 |
8 |
2.6 |
0.8 |
90 |
65 |
7 |
26°43' |
24°43' |
19.26 |
25°43' |
25°43' |
20.03 |
6 |
8 |
2.6 |
0.8 |
100 |
75 |
7 |
26°43' |
24°43' |
21.40 |
25°43' |
25°43' |
22.25 |
6 |
8 |
2.6 |
0.8 |
120 |
90 |
9 |
21°30' |
18°30' |
19.29 |
20° |
20° |
20.84 |
8 |
10 |
3.6 |
1.0 |
140 |
100 |
9 |
21°30' |
18°30' |
22.50 |
20° |
20° |
24.31 |
8 |
10 |
3.6 |
1.0 |
160 |
120 |
11 |
18°22' |
14°22' |
20.01 |
16°22' |
16°22' |
22.77 |
8 |
10 |
3.6 |
1.0 |
180 |
130 |
11 |
18°22' |
14°22' |
22.51 |
16°22' |
16°22' |
25.62 |
8 |
10 |
3.6 |
1.0 |
200 |
150 |
11 |
18°22' |
14°22' |
25.01 |
16°22' |
16°22' |
28.47 |
8 |
10 |
3.6 |
1.0 |
注:牙齿平均直径 |