产品展示
概述
平面二次包络环面蜗杆副是以一个平面为母面,通过相圆周运动,包络出环面蜗杆的齿面,再以蜗杆的齿面为母面,通过相对运动包络出蜗轮的齿面。平面二次包络环面蜗杆与普通圆柱蜗杆及直廓环面蜗杆相比较,具有以下特点:
(a)蜗杆为环面蜗杆,与蜗轮同时啮合的齿数增多;
(b)蜗杆的齿面的经过硬化处理后精确磨削而成,齿面硬度,表面表糙度等级提高,可以达到很高的齿型精度;
(c)齿面接触面积大,并且有瞬时双线接触,接触线总长度加长;
(d)齿面润滑角大,啮合中容易形成动压油膜,减少了齿面磨损。
在减速机结构上,出轴轴承跨距特大,增强了刚性;C型轴头出轴采用空心轴套结构,搅拌轴可直接插入减速机。
电动机通过三角胶带与减速机输入端相连,能起缓和作用,当需要时可设计成防静电胶带传动或无极变速带传动。本系列减速机可与WJ、DJ、SJ及XD、XS系列带过渡接板的机架。
注:若需要特定转速,在型号标定中标出数值,例如:QW100-2.2/50A。
QW型减速机选型表
总传动比i |
80 |
63 |
56 |
50 |
40 |
31.5 |
80 |
63 |
56 |
50 |
40 |
31.5 |
25 |
22 |
20 |
18 |
16 |
减速机
型号 |
输出轴许
用扭矩 |
蜗杆传动比i1 |
40 |
16 |
40 |
16 | |||||||||||||||
输出转速n(r/min) |
12 |
16 |
18 |
22 |
24 |
30 |
18 |
24 |
27 |
30 |
35 |
45 |
60 |
65 |
75 |
80 |
90 | ||
电机功率P(kw) |
6极电机 1000r/min |
4极电机 1500r/min | |||||||||||||||||
P/n代号 | |||||||||||||||||||
1.5 |
1/6 |
2/6 |
3/6 |
5/6 |
7/6 |
10/6 |
1 |
3 |
6 |
9 |
12 |
16 |
21 |
26 |
32 |
38 |
44 |
QW100 |
1250 |
2.2 |
1/6 |
2/6 |
4/6 |
6/6 |
8/6 |
11/6 |
2 |
4 |
7 |
10 |
13 |
17 |
22 |
27 |
33 |
39 |
45 | ||
3 |
1/6 |
3/6 |
4/6 |
6/6 |
9/6 |
12/6 |
1 |
5 |
8 |
11 |
14 |
18 |
23 |
28 |
34 |
40 |
46 | ||
4 |
2/6 |
3/6 |
5/6 |
7/6 |
8/6 |
9/6 |
2 |
3 |
4 |
6 |
15 |
19 |
24 |
29 |
35 |
41 |
47 | ||
5.5 |
1/6 |
4/6 |
5/6 |
6/6 |
8/6 |
10/6 |
1 |
2 |
5 |
7 |
8 |
20 |
25 |
30 |
36 |
42 |
48 | ||
7.5 |
2/6 |
3/6 |
5/6 |
7/6 |
9/6 |
10/6 |
1 |
3 |
4 |
6 |
9 |
10 |
11 |
31 |
37 |
43 |
49 | ||
11 |
1/6 |
4/6 |
6/6 |
7/6 |
9/6 |
11/6 |
2 |
3 |
5 |
7 |
8 |
10 |
12 |
13 |
14 |
16 |
50 | ||
15 |
1/6 |
2/6 |
4/6 |
8/6 |
10/6 |
12/6 |
1 |
4 |
5 |
7 |
9 |
11 |
12 |
15 |
15 |
17 |
18 |
QW125 |
2100 |
18.5 |
2/6 |
3/6 |
5/6 |
6/6 |
8/6 |
10/6 |
2 |
4 |
6 |
8 |
9 |
11 |
13 |
16 |
18 |
21 |
19 | ||
22 |
3/6 |
4/6 |
6/6 |
7/6 |
9/6 |
11/6 |
3 |
5 |
6 |
8 |
10 |
12 |
14 |
17 |
19 |
22 |
24 |
QW160 |
4000 |
30 |
1/6 |
5/6 |
7/6 |
9/6 |
11/6 |
12/6 |
1 |
3 |
7 |
9 |
10 |
13 |
14 |
16 |
20 |
23 |
25 | ||
37 |
2/6 |
3/6 |
8/6 |
10/6 |
12/6 |
14/6 |
2 |
4 |
6 |
9 |
11 |
12 |
15 |
17 |
19 |
21 |
25 |
QW200 |
6800 |
45 |
1/6 |
4/6 |
5/6 |
6/6 |
13/6 |
15/6 |
1 |
5 |
7 |
10 |
12 |
13 |
14 |
18 |
20 |
22 |
26 | ||
55 |
1/6 |
2/6 |
3/6 |
7/6 |
8/6 |
9/6 |
2 |
3 |
8 |
11 |
13 |
15 |
15 |
16 |
18 |
23 |
27 | ||
75 |
|
2/6 |
3/6 |
3/6 |
5/6 |
10/6 |
1 |
4 |
5 |
6 |
14 |
16 |
18 |
17 |
19 |
20 |
22 |
QW250 |
11500 |
90 |
|
|
4/6 |
4/6 |
6/6 |
7/6 |
1 |
2 |
3 |
7 |
8 |
17 |
19 |
21 |
23 |
21 |
23 | ||
110 |
|
|
|
5/6 |
6/6 |
7/6 |
- |
2 |
4 |
5 |
9 |
10 |
20 |
22 |
24 |
26 |
28 |
QW315 |
20500 |
132 |
|
|
|
|
|
|
- |
- |
3 |
4 |
6 |
11 |
12 |
14 |
25 |
27 |
29 | ||
160 |
|
|
|
|
QW500/51000 |
5 |
6 |
7 |
13 |
15 |
16 |
18 |
20 |
QW400 |
30000 | ||||
185 |
|
|
|
|
|
|
7 |
8 |
9 |
17 |
19 |
21 | |||||||
200 |
|
|
|
|
|
|
|
|
|
|
|
8 |
9 |
10 |
11 |
12 |
13 |
QW450 |
40000 |
QW型平面二次包络环面蜗杆减速机主要参数及尺寸
QW型减速机主要参数及尺寸
型号 |
轴径
da/dB |
安装尺寸 |
外形尺寸 | ||||||||||||
d1 |
lA |
lB |
D1 |
D2 |
D3 |
n-d0 |
G |
H2 |
H3 |
H4 |
H5 |
b |
t | ||
QW100 |
70 |
60 |
110 |
130 |
270 |
305 |
340 |
8-φ18 |
300 |
275 |
400 |
40 |
105 |
20 |
62.5 |
QW125 |
80 |
70 |
145 |
130 |
320 |
360 |
400 |
8-φ18 |
380 |
300 |
450 |
40 |
115 |
22 |
79 |
QW160 |
90 |
80 |
150 |
170 |
360 |
410 |
460 |
8-φ22 |
420 |
325 |
500 |
40 |
130 |
25 |
81 |
QW200 |
100 |
90 |
150 |
170 |
470 |
520 |
580 |
12-φ22 |
450 |
350 |
580 |
40 |
135 |
28 |
90 |
QW250 |
120 |
110 |
200 |
200 |
530 |
590 |
640 |
12-φ22 |
500 |
375 |
600 |
40 |
135 |
32 |
109 |
QW315 |
130 |
120 |
225 |
225 |
680 |
800 |
880 |
12-φ27 |
520 |
400 |
650 |
40 |
145 |
32 |
119 |
QW400 |
160 |
150 |
240 |
255 |
560 |
650 |
700 |
12-φ27 |
625 |
420 |
680 |
40 |
145 |
40 |
147 |
QW450 |
180 |
170 |
260 |
285 |
730 |
830 |
900 |
12-φ33 |
700 |
500 |
750 |
40 |
160 |
45 |
165 |
QW500 |
200 |
180 |
280 |
325 |
840 |
940 |
1010 |
12-φ33 |
750 |
550 |
850 |
40 |
175 |
45 |
185 |
页次:1/1 每页10条 共5条信息 分页:[1] |