滚丝轮
精度等级
精度等级 |
适用加工外螺纹精度 |
---|---|
1级 |
4级、5级 |
2级 |
5级、6级 |
3级 |
6级、7级 |
结构型式
结构型式 (mm) |
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---|---|---|---|
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注:图中滚丝轮分为带凸台和不带凸台两种,由制造厂按工艺需要选用。 |
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型 式 |
内 孔D |
键 槽 |
|
b |
h |
||
45型 |
|
|
|
54型 |
|
|
|
75型 |
|
|
|
45型滚丝轮的尺寸
45型滚丝轮的尺寸 (mm) |
|||||||
---|---|---|---|---|---|---|---|
|
|||||||
被加工螺纹公称直径d |
中径d2 |
宽度L |
螺距P |
滚丝轮 螺纹头数Z |
倒角 |
||
第一系列 |
第二系列 |
kr |
f |
||||
3 |
|
144.450 |
30 |
0.5 |
54 |
25° |
0.8 |
|
3.5 |
143.060 |
0.6 |
46 |
1.0 |
||
4 |
|
141.800 |
0.7 |
40 |
|||
|
4.5 |
140.455 |
0.75 |
35 |
1.2 |
||
5 |
|
143.360 |
0.8 |
32 |
|||
6 |
|
144.450 |
30;40 |
1.0 |
27 |
1.5 |
|
8 |
|
143.760 |
1.25 |
20 |
2.0 |
||
10 |
|
144.416 |
40;50 |
1.5 |
16 |
2.5 |
|
12 |
|
141.219 |
1.75 |
13 |
|||
|
14 |
139.711 |
40;60 |
2.0 |
11 |
3.0 |
|
16 |
|
147.010 |
10 |
||||
|
18 |
147.384 |
40;60 |
2.5 |
9 |
4.0 |
|
20 |
|
147.008 |
8 |
||||
|
22 |
142.632 |
7 |
||||
8 |
|
147.000 |
30;40 |
1.0 |
20 |
1.5 |
|
10 |
|
149.600 |
40;50 |
16 |
|||
12 |
|
147.550 |
13 |
||||
|
14 |
146.850 |
50;70 |
11 |
|||
16 |
|
138.150 |
9 |
||||
10 |
|
147.008 |
40;50 |
1.25 |
16 |
2.0 |
|
12 |
|
145.444 |
13 |
||||
|
14 |
145.068 |
50;70 |
11 |
|||
12 |
|
143.338 |
40;50 |
1.5 |
13 |
2.5 |
|
|
14 |
143.286 |
50;70 |
11 |
|||
16 |
|
150.260 |
10 |
||||
|
18 |
136.208 |
50;70 |
8 |
2.5 |
||
20 |
|
133.182 |
7 |
||||
|
22 |
147.182 |
|||||
24 |
|
138.156 |
6 |
||||
|
27 |
130.130 |
5 |
||||
30 |
|
145.130 |
|||||
|
33 |
128.104 |
4 |
||||
36 |
|
140.104 |
|||||
|
39 |
114.078 |
3 |
||||
|
18 |
150.309 |
40;60 |
2.0 |
9 |
3.0 |
|
20 |
|
149.608 |
8 |
||||
|
22 |
144.907 |
7 |
3.0 |
|||
24 |
|
136.206 |
6 |
||||
|
27 |
128.505 |
5 |
||||
30 |
|
143.505 |
|||||
|
33 |
126.804 |
4 |
||||
36 |
|
138.804 |
|||||
|
39 |
113.103 |
3 |
54型滚丝轮的尺寸
54型滚丝轮的尺寸 (mm) |
|||||||
---|---|---|---|---|---|---|---|
|
|||||||
被加工螺纹公称直径d |
中径d2 |
宽度L |
螺距P |
滚丝轮 螺纹头数Z |
倒角 |
||
第一系列 |
第二系列 |
kr |
f |
||||
3 |
|
144.450 |
30 |
0.5 |
54 |
25° |
0.8 |
|
3.5 |
143.060 |
0.6 |
46 |
1.0 |
||
4 |
|
141.800 |
0.7 |
40 |
|||
|
4.5 |
140.455 |
0.75 |
35 |
1.2 |
||
5 |
|
143.360 |
0.8 |
32 |
|||
6 |
|
144.450 |
30;40 |
1.0 |
27 |
1.5 |
|
8 |
|
143.760 |
1.25 |
20 |
2.0 |
||
10 |
|
144.416 |
40;50 |
1.5 |
16 |
2.5 |
|
12 |
|
141.219 |
1.75 |
13 |
|||
|
14 |
152.412 |
50;70 |
2.0 |
12 |
3.0 |
|
16 |
|
147.010 |
10 |
||||
|
18 |
147.384 |
60;80 |
2.5 |
9 |
4.0 |
|
20 |
|
147.008 |
8 |
||||
|
22 |
142.632 |
7 |
||||
24 |
|
154.357 |
70;90 |
3.0 |
4.5 |
||
|
27 |
150.306 |
6 |
||||
30 |
|
138.635 |
80;100 |
3.5 |
5 |
5.5 |
|
|
33 |
153.635 |
|||||
36 |
|
133.608 |
4.0 |
4 |
6.0 |
||
|
39 |
145.608 |
|||||
8 |
|
147.000 |
30;40 |
1.0 |
20 |
1.5 |
|
10 |
|
149.600 |
40;50 |
16 |
|||
12 |
|
147.550 |
13 |
||||
|
14 |
146.850 |
50;70 |
11 |
|||
16 |
|
153.500 |
10 |
||||
10 |
|
147.008 |
40;50 |
1.25 |
16 |
2.0 |
|
12 |
|
145.444 |
13 |
||||
|
14 |
145.068 |
50;70 |
11 |
|||
12 |
|
143.338 |
40;50 |
1.5 |
13 |
2.5 |
|
|
14 |
143.286 |
50;70 |
11 |
|||
16 |
|
150.260 |
50;70 |
10 |
|||
|
18 |
136.208 |
60;80 |
8 |
|||
20 |
|
152.208 |
|||||
|
22 |
147.182 |
7 |
||||
24 |
|
138.156 |
70;90 |
6 |
|||
|
27 |
130.130 |
5 |
||||
30 |
|
145.130 |
80;100 |
||||
|
33 |
128.104 |
80;100 |
1.5 |
4 |
2.5 |
|
36 |
|
140.104 |
|||||
|
39 |
152.104 |
|||||
42 |
|
123.078 |
3 |
||||
|
45 |
132.078 |
3.0 |
||||
|
18 |
150.309 |
60;80 |
2.0 |
9 |
||
20 |
|
149.608 |
8 |
||||
|
22 |
144.907 |
7 |
||||
24 |
|
136.206 |
70;90 |
6 |
|||
|
27 |
128.505 |
5 |
||||
30 |
|
143.505 |
80;100 |
||||
|
33 |
126.804 |
4 |
||||
36 |
|
138.804 |
|||||
|
39 |
150.804 |
|||||
42 |
|
122.103 |
3 |
||||
|
45 |
131.103 |
|||||
36 |
|
136.204 |
3.0 |
4 |
4.5 |
||
|
39 |
148.204 |
|||||
42 |
|
120.153 |
3 |
||||
|
45 |
129.153 |
75型滚丝轮的尺寸
75型滚丝轮的尺寸 (mm) |
|||||||
---|---|---|---|---|---|---|---|
|
|||||||
被加工螺纹公称直径d |
中径d2 |
宽度L |
螺距P |
滚丝轮 螺纹头数Z |
倒角 |
||
第一系列 |
第二系列 |
kr |
f |
||||
6 |
|
176.550 |
45 |
1.0 |
33 |
25° |
1.5 |
8 |
|
165.324 |
60;70 |
1.25 |
23 |
2.0 |
|
10 |
|
171.494 |
1.5 |
19 |
2.5 |
||
12 |
|
173.808 |
1.75 |
16 |
|||
|
14 |
177.814 |
2.0 |
14 |
3.0 |
||
16 |
|
176.412 |
12 |
||||
|
18 |
180.136 |
2.5 |
11 |
4.0 |
||
20 |
|
183.760 |
70;80 |
10 |
|||
|
22 |
183.384 |
9 |
||||
24 |
|
176.408 |
3.0 |
8 |
4.5 |
||
|
27 |
175.357 |
7 |
||||
30 |
|
194.089 |
3.5 |
5.5 |
|||
|
33 |
184.362 |
6 |
||||
36 |
|
167.010 |
4.0 |
5 |
6.0 |
||
|
39 |
182.010 |
4.0 |
||||
42 |
|
193.385 |
4.5 |
6.5 |
|||
8 |
|
169.050 |
45 |
1.0 |
23 |
1.5 |
|
10 |
|
168.300 |
50;60 |
18 |
|||
12 |
|
170.250 |
15 |
||||
|
14 |
173.550 |
13 |
||||
16 |
|
168.850 |
11 |
||||
10 |
|
174.572 |
45;50 |
1.25 |
19 |
2.0 |
|
12 |
|
179.008 |
16 |
||||
|
14 |
171.444 |
13 |
||||
12 |
|
176.416 |
1.5 |
16 |
2.5 |
||
|
14 |
182.364 |
14 |
||||
16 |
|
180.312 |
12 |
||||
|
18 |
170.260 |
60;70 |
10 |
|||
20 |
|
171.234 |
9 |
||||
|
22 |
189.234 |
|||||
24 |
|
184.208 |
8 |
||||
|
27 |
182.182 |
7 |
||||
30 |
|
174.156 |
6 |
||||
|
33 |
192.156 |
70;80 |
||||
36 |
|
175.130 |
5 |
||||
|
39 |
190.130 |
|||||
42 |
|
164.104 |
4 |
||||
|
45 |
176.104 |
|||||
|
18 |
183.711 |
50;60 |
2.0 |
11 |
3.0 |
|
20 |
|
187.010 |
10 |
||||
|
22 |
186.309 |
9 |
||||
24 |
|
181.608 |
8 |
||||
|
27 |
179.907 |
7 |
||||
30 |
|
172.206 |
60;70 |
2.0 |
6 |
||
|
33 |
190.206 |
|||||
36 |
|
173.505 |
5 |
||||
|
39 |
188.505 |
|||||
42 |
|
162.804 |
70;80 |
4 |
|||
|
45 |
174.804 |
|||||
36 |
|
170.255 |
90;100 |
3.0 |
5 |
4.5 |
|
|
39 |
185.255 |
|||||
42 |
|
200.255 |
|||||
|
45 |
172.204 |
4 |
||||
注:使用表中规格以外的滚丝轮宽度时,宽度系列为:30、40、45、50、55、60、65、70、75、80、85、90、95、100、105。 |