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概述
CWG雙級(jí)蝸輪齒輪減速器是由圓弧圓柱蝸桿傳動(dòng)與硬齒面圓柱齒輪傳動(dòng)組合而成的凉驻。該系列減速器主要用于冶金对轴、礦山轮洋、化工舔亭、建筑久规、紡織剃袍、輕工等行業(yè)善绎。產(chǎn)品執(zhí)行Q/320801 JA012-2003企業(yè)標(biāo)準(zhǔn)黔漂,具有如下特點(diǎn):
1.中心距、中心高禀酱、傳動(dòng)比采用優(yōu)先數(shù)系的優(yōu)先數(shù)炬守;
2.蝸輪蝸桿參數(shù)、齒輪參數(shù)及結(jié)構(gòu)均經(jīng)過計(jì)算機(jī)優(yōu)化設(shè)計(jì)剂跟;
3.蝸桿减途、齒輪采用優(yōu)質(zhì)高強(qiáng)度低碳合金鋼,經(jīng)滲碳曹洽、淬火鳍置、磨銷,齒面硬度高送淆,精高高税产;
4.傳動(dòng)效率高、噪聲低偷崩,與雙級(jí)齒輪蝸輪減速器相比傳動(dòng)效率可提高10%左右辟拷,結(jié)構(gòu)先進(jìn)。性能可靠欣挠,為國(guó)內(nèi)外之首創(chuàng)卒亩。
減速器工作條件應(yīng)符合下列要求:
1 減速器均適用于正、反向運(yùn)轉(zhuǎn)怕枣,輸入軸最高轉(zhuǎn)速不大于1500r/min划万。
2 雙軸型減速機(jī)工作環(huán)境溫度-40℃~+40℃,當(dāng)工作環(huán)境溫度低于0℃時(shí)庸既,啟動(dòng)前潤(rùn)滑油必須加溫到0℃以上息体,當(dāng)環(huán)境溫度高于40℃時(shí),必須采取冷卻措施瑰兄。
3 減速器潤(rùn)滑采用蝸輪蝸桿油進(jìn)行潤(rùn)滑。
1 型號(hào)
CWGL—電機(jī)用聯(lián)軸器型雙級(jí)蝸輪齒輪減速器(配Y型普通4極電機(jī))
CWGZ—電機(jī)直接聯(lián)接型雙級(jí)蝸輪齒輪減速器(配Y型普通4極電機(jī))
注:CWGL屉争、CWGZ減速器可以配YEJ系列制動(dòng)電機(jī)锤距,配此系列電機(jī)時(shí)須與廠家聯(lián)系。
減速器的公稱傳動(dòng)比脸夜、實(shí)際傳動(dòng)比
機(jī)
座
號(hào) |
公稱傳動(dòng)比 | ||||||||
40 |
45 |
50 |
56 |
63 |
71 |
80 |
90 |
100 | |
實(shí)際傳動(dòng)比 | |||||||||
63 |
41.880 |
48.017 |
51.340 |
58.864 |
62.822 |
72.029 |
79.034 |
90.617 |
99.299 |
80 |
40.868 |
45.983 |
48.778 |
54.883 |
61.303 |
68.975 |
81.78 |
91.225 |
100.853 |
100 |
42.549 |
45.684 |
50.784 |
54.526 |
63.824 |
68.526 |
84.412 |
90.631 |
100.882 |
125 |
40.817 |
46.500 |
48.717 |
55.500 |
61.225 |
69.750 |
80.975 |
92.250 |
100.725 |
140 |
41.877 |
44.778 |
47.280 |
53.529 |
62.816 |
71.118 |
79.026 |
89.470 |
103.342 |
160 |
41.877 |
45.983 |
49.982 |
54.883 |
62.816 |
68.975 |
83.078 |
91.225 |
99.289 |
180 |
39.175 |
42.426 |
48.636 |
52.668 |
66.875 |
72.419 |
79.034 |
85.586 |
105.378 |
200 |
40.393 |
45.983 |
49.514 |
56.367 |
60.59 |
68.975 |
80.135 |
91.225 |
99.68 |
225 |
43.20 |
46.596 |
48.60 |
52.421 |
64.80 |
69.895 |
78.975 |
85.184 |
105.30 |
250 |
40.817 |
45.925 |
48.717 |
54.815 |
61.225 |
68.888 |
80.975 |
91.111 |
100.725 |
280 |
43.228 |
48.00 |
48.636 |
54.00 |
64.842 |
72.00 |
79.028 |
87.75 |
103.342 |
315 |
41.88 |
45.98 |
51.34 |
56.37 |
62.815 |
68.98 |
83.079 |
91.23 |
99.289 |
355 |
41.877 |
45.983 |
47.281 |
51.917 |
62.816 |
68.975 |
79.026 |
86.775 |
103.342 |
機(jī)
座
號(hào) |
公稱傳動(dòng)比 | ||||||||
112 |
125 |
140 |
160 |
180 |
200 |
224 |
250 |
280 | |
實(shí)際傳動(dòng)比 | |||||||||
63 |
113.852 |
125.643 |
144.057 |
158.067 |
181.233 |
198.597 |
227.703 |
|
|
80 |
113.475 |
122.605 |
137.95 |
162.155 |
182.45 |
201.705 |
226.95 |
233.345 |
262.55 |
100 |
108.315 |
127.647 |
137.051 |
168.824 |
181.261 |
205.88 |
221.05 |
247.059 |
265.26 |
125 |
114.75 |
118.500 |
135.00 |
161.95 |
184.50 |
197.50 |
225.00 |
233.05 |
265.50 |
140 |
117.00 |
125.632 |
142.235 |
158.053 |
178.941 |
206.684 |
234.00 |
235.053 |
266.118 |
160 |
109.025 |
125.631 |
137.95 |
166.158 |
182.45 |
202.64 |
222.50 |
247.211 |
271.45 |
180 |
114.114 |
133.749 |
144.833 |
162.12 |
175.56 |
210.756 |
228.228 |
243.18 |
263.34 |
200 |
113.475 |
121.179 |
137.95 |
160.269 |
182.45 |
195.45 |
222.50 |
234.54 |
267.00 |
225 |
113.579 |
129.60 |
139.789 |
162.00 |
174.736 |
210.60 |
227.158 |
234.90 |
253.40 |
250 |
113.333 |
122.45 |
137.778 |
161.95 |
182.222 |
197.50 |
222.222 |
233.05 |
262.222 |
280 |
114.75 |
129.684 |
144.00 |
158.052 |
175.50 |
206.684 |
229.50 |
239.105 |
265.50 |
315 |
109.03 |
125.632 |
137.95 |
166.158 |
182.45 |
202.63 |
222.50 |
239.105 |
262.55 |
355 |
113.475 |
125.632 |
137.95 |
158.053 |
173.55 |
206.684 |
226.95 |
235.053 |
258.10 |
CWG雙級(jí)蝸輪齒輪減速器的裝配型式及外形尺寸
CWG外形尺寸 單位:mm
CWG |
a |
A |
B |
H |
d1 |
l1 |
L1 |
b1 |
t1 |
d2 |
l2 |
L2 |
b2 | ||||||||||||
63 |
63 |
340 |
210 |
320 |
19js6 |
28 |
253 |
6 |
21.5 |
55m6 |
82 |
170 |
16 | ||||||||||||
80 |
80 |
400 |
230 |
390 |
24js6 |
36 |
300 |
8 |
27 |
65m6 |
105 |
205 |
18 | ||||||||||||
100 |
100 |
460 |
275 |
425 |
28js6 |
42 |
350 |
8 |
31 |
75m6 |
105 |
225 |
20 | ||||||||||||
125 |
125 |
540 |
320 |
485 |
32js6 |
58 |
430 |
10 |
35 |
85m6 |
130 |
275 |
22 | ||||||||||||
140 |
140 |
600 |
350 |
540 |
38js6 |
58 |
465 |
10 |
41 |
95m6 |
130 |
285 |
25 | ||||||||||||
160 |
160 |
665 |
375 |
605 |
42k6 |
82 |
530 |
12 |
45 |
100m6 |
165 |
340 |
28 | ||||||||||||
180 |
180 |
740 |
420 |
674 |
42k6 |
82 |
580 |
12 |
45 |
110m6 |
165 |
345 |
28 | ||||||||||||
200 |
200 |
840 |
460 |
745 |
48k6 |
82 |
645 |
14 |
51.5 |
130m6 |
200 |
405 |
32 | ||||||||||||
225 |
225 |
935 |
500 |
835 |
48k6 |
82 |
705 |
14 |
51.5 |
140m6 |
200 |
425 |
36 | ||||||||||||
250 |
250 |
1050 |
570 |
905 |
55k6 |
82 |
775 |
16 |
59 |
170m6 |
240 |
485 |
40 | ||||||||||||
280 |
280 |
1170 |
610 |
1008 |
60m6 |
105 |
870 |
18 |
64 |
180m6 |
240 |
500 |
45 | ||||||||||||
315 |
315 |
1315 |
700 |
1125 |
65m6 |
105 |
960 |
18 |
69 |
220m6 |
280 |
580 |
50 | ||||||||||||
355 |
355 |
1465 |
720 |
1284 |
70m6 |
105 |
1055 |
20 |
74.5 |
240m6 |
330 |
635 |
56 | ||||||||||||
CWG |
t2 |
h |
M1 |
M2 |
M3 |
C1 |
C2 |
C3 |
H1 |
H2 |
d3 |
L3 | |||||||||||||
63 |
59 |
20 |
240 |
175 |
180 |
85 |
85 |
130 |
80 |
140 |
14.5 |
120 | |||||||||||||
80 |
69 |
20 |
300 |
230 |
200 |
105 |
105 |
145 |
100 |
160 |
14.5 |
135 | |||||||||||||
100 |
79.5 |
25 |
335 |
257 |
240 |
112.5 |
112.5 |
165 |
112 |
180 |
18.5 |
156 | |||||||||||||
125 |
90 |
30 |
410 |
305 |
285 |
127.5 |
127.5 |
192.5 |
125 |
200 |
18.5 |
185 | |||||||||||||
140 |
100 |
30 |
470 |
355 |
315 |
150 |
150 |
212.5 |
140 |
225 |
18.5 |
200 | |||||||||||||
160 |
106 |
35 |
500 |
390 |
335 |
160 |
160 |
220 |
160 |
250 |
24 |
215 | |||||||||||||
180 |
116 |
35 |
580 |
460 |
380 |
190 |
190 |
255 |
180 |
280 |
24 |
235 | |||||||||||||
200 |
137 |
40 |
650 |
510 |
410 |
212.5 |
212.5 |
270 |
200 |
315 |
28 |
260 | |||||||||||||
225 |
148 |
40 |
740 |
595 |
450 |
250 |
250 |
300 |
225 |
355 |
28 |
285 | |||||||||||||
250 |
179 |
45 |
825 |
625 |
510 |
275 |
275 |
340 |
225 |
400 |
35 |
315 | |||||||||||||
280 |
190 |
55 |
930 |
710 |
550 |
315 |
315 |
370 |
250 |
450 |
35 |
340 | |||||||||||||
315 |
231 |
55 |
1050 |
805 |
625 |
355 |
355 |
415 |
280 |
500 |
42 |
390 | |||||||||||||
355 |
252 |
60 |
1190 |
915 |
640 |
410 |
410 |
430 |
300 |
560 |
42 |
400 |
CWGL子姜、CWGZ外形尺寸 單位mm
CWG |
a |
A |
B |
H |
L1 |
L4(CWGL) |
L5(CWGZ) |
d2 |
l2 |
L2 |
b2 | ||||||||||||
63 |
63 |
340 |
210 |
320 |
203 |
根據(jù)電機(jī) |
根據(jù)電機(jī) |
55m6 |
82 |
170 |
16 | ||||||||||||
80 |
80 |
400 |
230 |
390 |
243 |
65m6 |
105 |
205 |
18 | ||||||||||||||
100 |
100 |
460 |
275 |
425 |
283 |
75m6 |
105 |
225 |
20 | ||||||||||||||
125 |
125 |
540 |
320 |
485 |
345 |
85m6 |
130 |
275 |
22 | ||||||||||||||
140 |
140 |
600 |
350 |
540 |
380 |
95m6 |
130 |
285 |
25 | ||||||||||||||
160 |
160 |
665 |
375 |
605 |
420 |
100m6 |
165 |
340 |
28 | ||||||||||||||
180 |
180 |
740 |
420 |
674 |
465 |
110m6 |
165 |
345 |
28 | ||||||||||||||
200 |
200 |
840 |
460 |
745 |
530 |
130m6 |
200 |
405 |
32 | ||||||||||||||
225 |
225 |
935 |
500 |
835 |
590 |
140m6 |
200 |
425 |
36 | ||||||||||||||
250 |
250 |
1050 |
570 |
905 |
660 |
170m6 |
240 |
485 |
40 | ||||||||||||||
280 |
280 |
1170 |
610 |
1008 |
730 |
180m6 |
240 |
500 |
45 | ||||||||||||||
315 |
315 |
1315 |
700 |
1125 |
825 |
220m6 |
280 |
580 |
50 | ||||||||||||||
355 |
355 |
1465 |
720 |
1284 |
915 |
240m6 |
330 |
635 |
56 | ||||||||||||||
CWG |
t2 |
h |
M1 |
M2 |
M3 |
C1 |
C2 |
C3 |
H1 |
H2 |
d3 |
L3 | |||||||||||
63 |
59 |
20 |
240 |
175 |
180 |
85 |
85 |
130 |
80 |
140 |
14.5 |
120 | |||||||||||
80 |
69 |
20 |
300 |
230 |
200 |
105 |
105 |
145 |
100 |
160 |
14.5 |
135 | |||||||||||
100 |
79.5 |
25 |
335 |
257 |
240 |
112.5 |
112.5 |
165 |
112 |
180 |
18.5 |
156 | |||||||||||
125 |
90 |
30 |
410 |
305 |
285 |
127.5 |
127.5 |
192.5 |
125 |
200 |
18.5 |
185 | |||||||||||
140 |
100 |
30 |
470 |
355 |
315 |
150 |
150 |
212.5 |
140 |
225 |
18.5 |
200 | |||||||||||
160 |
106 |
35 |
500 |
390 |
335 |
160 |
160 |
220 |
160 |
250 |
24 |
215 | |||||||||||
180 |
116 |
35 |
580 |
460 |
380 |
190 |
190 |
255 |
180 |
280 |
24 |
235 | |||||||||||
200 |
137 |
40 |
650 |
510 |
410 |
212.5 |
212.5 |
270 |
200 |
315 |
28 |
260 | |||||||||||
225 |
148 |
40 |
740 |
595 |
450 |
250 |
250 |
300 |
225 |
355 |
28 |
285 | |||||||||||
250 |
179 |
45 |
825 |
625 |
510 |
275 |
275 |
340 |
225 |
400 |
35 |
315 | |||||||||||
280 |
190 |
55 |
930 |
710 |
550 |
315 |
315 |
370 |
250 |
450 |
35 |
340 | |||||||||||
315 |
231 |
55 |
1050 |
805 |
625 |
355 |
355 |
415 |
280 |
500 |
42 |
390 | |||||||||||
355 |
252 |
60 |
1190 |
915 |
640 |
410 |
410 |
430 |
300 |
560 |
42 |
400 |
工作載荷系數(shù)f1
原動(dòng)機(jī) |
日運(yùn)轉(zhuǎn)時(shí)間 |
載荷性質(zhì) | ||
均勻載荷U |
中等沖擊載荷M |
強(qiáng)沖擊載荷H | ||
電動(dòng)機(jī)
汽輪機(jī)
水力機(jī) |
偶然性的1/2h * |
0.80 |
0.90 |
1.00 |
間斷性的2h * |
0.90 |
1.00 |
1.25 | |
2~10h |
1.00 |
1.25 |
1.50 | |
10~24h |
1.25 |
1.50 |
1.75 | |
活塞發(fā)動(dòng)機(jī)
(4~個(gè)油缸) |
偶然性的1/2h * |
0.90 |
1.00 |
1.25 |
間斷性的2h * |
1.00 |
1.25 |
1.50 | |
2~10h |
1.25 |
1.50 |
1.75 | |
10~24h |
1.50 |
1.75 |
2.00 | |
活塞發(fā)動(dòng)機(jī)
(1~個(gè)油缸) |
偶然性的1/2h * |
1.00 |
1.25 |
1.50 |
間斷性的2h * |
1.25 |
1.50 |
1.75 | |
2~10h |
1.50 |
1.75 |
2.00 | |
10~24h |
1.75 |
2.00 |
2.25 | |
注:“*”指在每日偶然和間歇運(yùn)轉(zhuǎn)時(shí)間的總和祟绊。 |
啟動(dòng)頻率系數(shù)f2
每小時(shí)啟動(dòng)次數(shù) | ||
0~10 |
>10~60 |
>60~400 |
啟動(dòng)頻率系數(shù)f2 | ||
1.0 |
1.1 |
1.2 |
小時(shí)載荷率系數(shù)f3
小時(shí)載荷率JC(%) | ||||
100 |
80 |
60 |
40 |
20 |
小時(shí)載荷率系數(shù)f3 | ||||
1.00 |
0.95 |
0.88 |
0.77 |
0.60 |
注:①JC=1小時(shí)負(fù)荷作用時(shí)間(分鐘)/60×100% ②JC<20%時(shí)按JC=20%計(jì)。 |
環(huán)境溫度系數(shù)f4
環(huán)境溫度℃ | ||||
0~10 |
>10~20 |
>20~30 |
>30~40 |
>40~50 |
環(huán)境溫度系數(shù)f4 | ||||
0.89 |
1.00 |
1.14 |
1.33 |
1.60 |
減速器的額定輸入功率P1和額定輸出轉(zhuǎn)矩T2
公稱
傳動(dòng)
比i |
輸入
轉(zhuǎn)速n1
r/min |
功率
轉(zhuǎn)矩
代號(hào) |
CWG哥捕、CWGL牧抽、CWGZ | ||||||||||||
63 |
80 |
100 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
315 |
355 | |||
額定輸入功率P1 kW 額定輸出轉(zhuǎn)矩T2 N.m | |||||||||||||||
40 |
1500 |
P1 |
2.3 |
4.0 |
6.6 |
9.9 |
12.0 |
17 |
22.5 |
29 |
35 |
41 |
51 |
66 |
98 |
T2 |
515 |
910 |
1545 |
2360 |
2890 |
4130 |
5150 |
6860 |
8890 |
10200 |
13050 |
16300 |
20760 | ||
1000 |
P1 |
1.8 |
3.2 |
5.1 |
8.9 |
11.2 |
15 |
20 |
26 |
30 |
35 |
45 |
61 |
78 | |
T2 |
595 |
1060 |
1775 |
3180 |
4020 |
5420 |
6800 |
9100 |
11380 |
12890 |
17200 |
22600 |
29050 | ||
750 |
P1 |
1.5 |
2.7 |
4.4 |
7.3 |
9.0 |
12 |
16.5 |
20 |
24 |
32 |
40 |
56 |
70 | |
T2 |
635 |
1190 |
2020 |
3440 |
4280 |
5750 |
7450 |
9300 |
12060 |
15750 |
20300 |
27500 |
34600 | ||
45 |
1500 |
P1 |
2.3 |
4.0 |
6.6 |
9.9 |
12.0 |
17 |
22.5 |
29 |
35 |
41 |
51 |
66 |
98 |
T2 |
590 |
1025 |
1680 |
2580 |
3270 |
4540 |
5570 |
7800 |
9580 |
11450 |
14500 |
18000 |
22800 | ||
1000 |
P1 |
1.8 |
3.2 |
5.5 |
8.9 |
11.2 |
15 |
20 |
26 |
30 |
35 |
45 |
61 |
78 | |
T2 |
680 |
1195 |
1935 |
3480 |
4550 |
5960 |
7360 |
10300 |
12250 |
14500 |
19100 |
24800 |
31900 | ||
750 |
P1 |
1.5 |
2.7 |
5.1 |
7.3 |
9.0 |
12 |
16.5 |
20 |
24 |
32 |
40 |
56 |
70 | |
T2 |
725 |
1340 |
2210 |
3770 |
4840 |
6300 |
8070 |
10550 |
13000 |
17700 |
22500 |
30200 |
37950 | ||
50 |
1500 |
P1 |
2.0 |
3.5 |
5.5 |
7.8 |
10.3 |
13.5 |
17.5 |
22.5 |
29 |
36 |
50 |
56 |
73 |
T2 |
535 |
935 |
1510 |
2200 |
2775 |
3880 |
4930 |
5750 |
8230 |
10250 |
14350 |
16950 |
22200 | ||
1000 |
P1 |
1.6 |
2.8 |
4.4 |
6.9 |
9.3 |
12.3 |
16.2 |
20 |
27 |
33 |
46 |
51 |
67 | |
T2 |
630 |
1080 |
1800 |
2900 |
3730 |
5260 |
6800 |
8570 |
11390 |
14000 |
19650 |
22750 |
30350 | ||
750 |
P1 |
1.3 |
2.4 |
3.9 |
6.3 |
8.3 |
10.5 |
14.5 |
17.5 |
24 |
31 |
43 |
48 |
64 | |
T2 |
685 |
1240 |
2100 |
3480 |
4430 |
5960 |
8070 |
9900 |
13500 |
17500 |
24450 |
28900 |
38600 | ||
56 |
1500 |
P1 |
2.0 |
3.5 |
5.5 |
7.8 |
10.3 |
13.5 |
17.5 |
22.5 |
29 |
36 |
50 |
56 |
73 |
T2 |
610 |
1050 |
1640 |
2400 |
3140 |
4260 |
5340 |
6560 |
8870 |
11550 |
15900 |
18600 |
24350 | ||
1000 |
P1 |
1.6 |
2.8 |
4.4 |
6.9 |
9.3 |
12.3 |
16.2 |
20 |
27 |
33 |
46 |
51 |
67 | |
T2 |
720 |
1220 |
1960 |
3180 |
4225 |
5780 |
7350 |
9750 |
12250 |
15800 |
21850 |
25000 |
33300 | ||
750 |
P1 |
1.3 |
2.4 |
3.9 |
6.3 |
8.3 |
10.5 |
14.5 |
17.5 |
24 |
31 |
43 |
48 |
64 | |
T2 |
785 |
1390 |
2290 |
3810 |
4980 |
6550 |
8740 |
11250 |
14560 |
19700 |
27150 |
31700 |
42400 | ||
63 |
1500 |
P1 |
1.7 |
3.0 |
4.9 |
7.7 |
9.5 |
13.7 |
16 |
23 |
27 |
32 |
40 |
54 |
66 |
T2 |
535 |
960 |
1640 |
2650 |
3320 |
4850 |
6050 |
7850 |
10030 |
11270 |
15000 |
19700 |
24750 | ||
1000 |
P1 |
1.3 |
2.3 |
3.8 |
6.7 |
8.5 |
11.3 |
13.5 |
18 |
22 |
29 |
35 |
51 |
60 | |
T2 |
605 |
1090 |
1900 |
3450 |
4400 |
5930 |
7550 |
9200 |
11900 |
15200 |
19550 |
27800 |
32850 | ||
750 |
P1 |
1.17 |
2.0 |
3.3 |
5.5 |
6.9 |
9.0 |
11 |
14.5 |
19 |
26 |
31 |
45 |
58 | |
T2 |
720 |
1240 |
2170 |
3750 |
4720 |
6200 |
8050 |
9780 |
13600 |
18100 |
22900 |
33100 |
42050 | ||
71 |
1500 |
P1 |
1.7 |
3.0 |
4.9 |
7.7 |
9.5 |
13.7 |
16 |
23 |
27 |
32 |
40 |
54 |
66 |
T2 |
610 |
1080 |
1785 |
2910 |
3760 |
5330 |
6550 |
9050 |
10800 |
12600 |
16600 |
21670 |
27150 | ||
1000 |
P1 |
1.3 |
2.3 |
3.8 |
6.7 |
8.5 |
11.3 |
13.5 |
18 |
22 |
29 |
35 |
51 |
60 | |
T2 |
690 |
1225 |
2070 |
3780 |
4990 |
6500 |
8200 |
10500 |
12800 |
17100 |
21700 |
30550 |
36100 | ||
750 |
P1 |
1.17 |
2.0 |
3.3 |
5.5 |
6.9 |
9.0 |
11 |
14.5 |
19 |
26 |
31 |
45 |
58 | |
T2 |
825 |
1400 |
2360 |
4100 |
5340 |
6800 |
8700 |
11100 |
14650 |
20300 |
25500 |
36800 |
46200 | ||
80 |
1500 |
P1 |
1.67 |
2.68 |
4.2 |
6.0 |
7.7 |
10.5 |
13.5 |
17.5 |
22 |
29 |
36 |
43 |
56 |
T2 |
650 |
1100 |
1800 |
2690 |
3320 |
4830 |
5900 |
7900 |
9840 |
13400 |
16300 |
20600 |
25550 | ||
1000 |
P1 |
1.33 |
2.1 |
3.1 |
5.4 |
6.5 |
9.1 |
11.5 |
15 |
19 |
26 |
32 |
40 |
52 | |
T2 |
760 |
1280 |
2140 |
3450 |
4160 |
6230 |
7500 |
10050 |
12640 |
17900 |
21600 |
28600 |
35550 | ||
750 |
P1 |
1.15 |
1.8 |
2.9 |
4.8 |
6.0 |
8.0 |
10 |
12.5 |
17 |
24 |
30 |
36 |
48 | |
T2 |
870 |
1450 |
2450 |
4140 |
5070 |
7900 |
8600 |
11050 |
14900 |
21800 |
26800 |
34050 |
43450 | ||
90 |
1500 |
P1 |
1.67 |
2.68 |
4.2 |
6.0 |
7.7 |
10.5 |
13.5 |
17.5 |
22 |
29 |
36 |
43 |
56 |
T2 |
745 |
1240 |
1970 |
2950 |
3760 |
5300 |
6400 |
9000 |
10600 |
15000 |
18100 |
22650 |
28100 | ||
1000 |
P1 |
1.33 |
2.1 |
3.1 |
5.4 |
6.5 |
9.1 |
11.5 |
15 |
19 |
26 |
32 |
40 |
52 | |
T2 |
870 |
1440 |
2340 |
3780 |
4700 |
6840 |
8100 |
11450 |
13600 |
20100 |
24000 |
31400 |
39000 | ||
750 |
P1 |
1.15 |
1.8 |
2.9 |
4.8 |
6.0 |
8.0 |
10 |
12.5 |
17 |
24 |
30 |
36 |
48 | |
T2 |
995 |
1635 |
2670 |
4530 |
5740 |
7900 |
9300 |
12600 |
16050 |
24500 |
29800 |
37400 |
47700 | ||
100 |
1500 |
P1 |
1.2 |
2.1 |
3.5 |
4.5 |
5.8 |
8.2 |
10 |
12.5 |
16 |
21 |
26 |
36 |
47 |
T2 |
555 |
1040 |
1750 |
2440 |
3180 |
4400 |
5700 |
6900 |
9160 |
11800 |
15200 |
20400 |
27750 | ||
1000 |
P1 |
1.0 |
1.7 |
2.9 |
3.7 |
4.7 |
7.2 |
8.5 |
11.5 |
14 |
19 |
24 |
31 |
42 | |
T2 |
700 |
1260 |
2150 |
3030 |
3840 |
5760 |
7200 |
9350 |
12080 |
16000 |
20900 |
26150 |
36950 | ||
750 |
P1 |
0.82 |
1.5 |
2.3 |
3.4 |
4.3 |
6.6 |
7.5 |
10.5 |
12 |
17 |
22 |
29 |
40 | |
T2 |
760 |
1450 |
2300 |
3600 |
4580 |
6900 |
8400 |
11100 |
13800 |
18900 |
25300 |
32300 |
46600 | ||
112 |
1500 |
P1 |
1.2 |
2.1 |
3.5 |
4.5 |
5.8 |
8.2 |
10 |
12.5 |
16 |
21 |
26 |
36 |
47 |
T2 |
635 |
1170 |
1910 |
2670 |
3600 |
4840 |
6150 |
7850 |
9880 |
13350 |
16900 |
22400 |
30450 | ||
1000 |
P1 |
1.0 |
1.7 |
2.9 |
3.7 |
4.7 |
7.2 |
8.5 |
11.5 |
14 |
19 |
24 |
31 |
42 | |
T2 |
800 |
1410 |
2340 |
3320 |
4350 |
6330 |
7800 |
10650 |
13000 |
18000 |
23200 |
28700 |
40550 | ||
750 |
P1 |
0.82 |
1.5 |
2.3 |
3.4 |
4.3 |
6.6 |
7.5 |
10.5 |
12 |
17 |
22 |
29 |
40 | |
T2 |
870 |
1635 |
2510 |
3940 |
5190 |
7580 |
9100 |
12650 |
14850 |
21200 |
28100 |
35500 |
51200 | ||
125 |
1500 |
P1 |
1.05 |
1.8 |
2.9 |
5.0 |
5.9 |
8.5 |
10 |
15 |
17 |
20 |
24 |
35 |
46 |
T2 |
575 |
1000 |
1710 |
3030 |
3750 |
5560 |
7000 |
9600 |
11750 |
13200 |
16800 |
24200 |
31950 | ||
1000 |
0.82 |
1.45 |
2.28 |
4.0 |
4.7 |
6.5 |
7.5 |
11.5 |
13 |
18 |
21 |
32 |
41 | ||
T2 |
655 |
1180 |
2020 |
3600 |
4430 |
6230 |
7750 |
9890 |
13300 |
17600 |
22000 |
32750 |
42350 | ||
750 |
P1 |
0.68 |
1.22 |
1.97 |
3.1 |
3.8 |
5.2 |
6.2 |
8.4 |
10.4 |
15 |
18 |
25 |
34 | |
T2 |
735 |
1300 |
2260 |
3660 |
4680 |
6500 |
8300 |
10300 |
13800 |
19000 |
24400 |
33750 |
46400 | ||
140 |
1500 |
P1 |
1.05 |
1.8 |
2.9 |
5.0 |
5.9 |
8.5 |
10 |
15 |
17 |
20 |
24 |
35 |
46 |
T2 |
660 |
1130 |
1860 |
3320 |
4250 |
6100 |
7550 |
10900 |
12650 |
14850 |
18700 |
26550 |
35100 | ||
1000 |
P1 |
0.82 |
1.45 |
2.28 |
4.0 |
4.7 |
6.5 |
7.5 |
11.5 |
13 |
18 |
21 |
32 |
41 | |
T2 |
750 |
1330 |
2200 |
3950 |
5000 |
6840 |
8400 |
11250 |
14300 |
19800 |
24400 |
35950 |
46500 | ||
750 |
P1 |
0.68 |
1.22 |
1.97 |
3.1 |
3.8 |
5.2 |
6.2 |
8.4 |
10.4 |
15 |
18 |
25 |
34 | |
T2 |
840 |
1460 |
2465 |
400 |
5300 |
7100 |
9000 |
11750 |
14850 |
21300 |
27100 |
37100 |
50950 | ||
160 |
1500 |
P1 |
1.01 |
1.63 |
2.56 |
3.8 |
4.8 |
6.6 |
8.2 |
11 |
14 |
18 |
23 |
28 |
39 |
T2 |
680 |
1160 |
1930 |
3050 |
3720 |
5500 |
6780 |
9150 |
11880 |
15500 |
19400 |
25100 |
33300 | ||
1000 |
P1 |
0.78 |
1.28 |
2.1 |
3.2 |
4.1 |
5.8 |
7.2 |
9.2 |
12 |
16 |
21 |
26 |
34 | |
T2 |
780 |
1335 |
2350 |
3810 |
4700 |
7100 |
8700 |
11180 |
14970 |
21000 |
26100 |
34360 |
43150 | ||
750 |
P1 |
0.7 |
1.09 |
1.8 |
2.9 |
3.6 |
4.6 |
5.8 |
7.5 |
9.8 |
12 |
17 |
22 |
28 | |
T2 |
900 |
1510 |
2640 |
4430 |
5340 |
6000 |
9150 |
11900 |
16000 |
21600 |
27800 |
38550 |
47050 | ||
180 |
1500 |
P1 |
1.01 |
1.63 |
2.56 |
3.8 |
4.8 |
6.6 |
8.2 |
11 |
14 |
18 |
23 |
28 |
39 |
T2 |
780 |
1300 |
2100 |
3340 |
4210 |
6050 |
7300 |
10400 |
12800 |
17400 |
21600 |
27580 |
56600 | ||
1000 |
P1 |
0.78 |
1.28 |
2.1 |
3.2 |
4.1 |
5.8 |
7.2 |
9.2 |
12 |
16 |
21 |
26 |
34 | |
T2 |
890 |
1500 |
2550 |
4170 |
5320 |
7800 |
9400 |
12700 |
16140 |
23600 |
29000 |
37700 |
47350 | ||
750 |
P1 |
0.70 |
1.09 |
1.8 |
2.9 |
3.6 |
4.6 |
5.8 |
7.5 |
9.8 |
13 |
17 |
22 |
28 | |
T2 |
1030 |
1700 |
2880 |
4850 |
6040 |
6600 |
9900 |
13500 |
17250 |
24300 |
30800 |
42350 |
51650 | ||
200 |
1500 |
P1 |
0.78 |
1.43 |
2.18 |
2.9 |
3.7 |
5.1 |
6.2 |
8.5 |
10 |
14 |
18 |
22 |
30 |
T2 |
615 |
1200 |
1900 |
2700 |
3580 |
5000 |
6380 |
8300 |
10700 |
14100 |
19200 |
23350 |
33100 | ||
1000 |
P1 |
0.64 |
1.14 |
1.78 |
2.5 |
3.1 |
4.5 |
5.5 |
7.3 |
9.3 |
12.5 |
16 |
20 |
27 | |
T2 |
755 |
1395 |
2250 |
3440 |
4440 |
6500 |
8300 |
10650 |
14640 |
18700 |
25000 |
31700 |
44100 | ||
750 |
P1 |
0.52 |
0.96 |
1.51 |
2.2 |
2.0 |
4.0 |
4.9 |
6.3 |
8.0 |
11 |
14 |
19 |
25 | |
T2 |
795 |
1540 |
2540 |
3940 |
5280 |
7500 |
9700 |
11800 |
16390 |
21500 |
29400 |
39600 |
53750 | ||
224 |
1500 |
P1 |
0.78 |
1.43 |
2.18 |
2.9 |
3.7 |
5.1 |
6.2 |
8.5 |
10 |
14 |
18 |
22 |
30 |
T2 |
705 |
1375 |
2070 |
2950 |
4050 |
5480 |
6900 |
9450 |
11540 |
15900 |
21300 |
25660 |
36350 | ||
1000 |
P1 |
0.64 |
1.14 |
1.78 |
2.5 |
3.1 |
4.5 |
5.5 |
7.3 |
9.3 |
12.5 |
16 |
20 |
27 | |
T2 |
865 |
1570 |
2460 |
3770 |
5020 |
7100 |
9000 |
12150 |
15780 |
21000 |
27700 |
34850 |
48450 | ||
750 |
P1 |
0.52 |
0.96 |
1.51 |
2.2 |
2.0 |
4.0 |
4.9 |
6.3 |
8.0 |
11 |
14 |
19 |
25 | |
T2 |
910 |
1730 |
2770 |
4310 |
5980 |
8200 |
10500 |
13450 |
17650 |
24200 |
32700 |
43500 |
59000 | ||
250 |
1500 |
P1 |
|
1.17 |
1.78 |
2.3 |
3.1 |
3.9 |
5.4 |
7.0 |
9.2 |
10.5 |
15 |
17 |
23 |
T2 |
|
1080 |
1780 |
2440 |
3320 |
4520 |
6250 |
8000 |
10800 |
12200 |
16800 |
21070 |
28450 | ||
1000 |
P1 |
|
0.86 |
1.40 |
1.7 |
2.3 |
2.9 |
4.4 |
5.45 |
8.0 |
9.3 |
14 |
16 |
22 | |
T2 |
|
1160 |
2025 |
2720 |
3630 |
4900 |
7500 |
9100 |
13700 |
15800 |
22100 |
29150 |
39950 | ||
750 |
P1 |
|
0.71 |
0.90 |
1.5 |
2.0 |
2.5 |
3.6 |
4.8 |
6.7 |
8.0 |
11 |
14 |
20 | |
T2 |
|
1260 |
2150 |
3050 |
4120 |
5500 |
8050 |
10400 |
15100 |
18100 |
25300 |
33800 |
47700 | ||
280 |
1500 |
P1 |
|
1.17 |
1.78 |
2.3 |
3.1 |
3.9 |
5.4 |
7.0 |
9.2 |
10.5 |
15 |
17 |
23 |
T2 |
|
1220 |
2180 |
2670 |
3750 |
5000 |
6750 |
9100 |
11640 |
13700 |
18600 |
23100 |
31250 | ||
1000 |
P1 |
|
0.86 |
1.40 |
1.7 |
2.3 |
2.9 |
4.4 |
5.45 |
8.0 |
9.3 |
14 |
16 |
22 | |
T2 |
|
1300 |
2200 |
2880 |
4110 |
5400 |
8100 |
10300 |
14750 |
17800 |
24500 |
32000 |
43900 | ||
750 |
P1 |
|
0.71 |
0.9 |
1.5 |
2.0 |
2.5 |
3.6 |
4.8 |
6.7 |
8.0 |
11 |
14 |
20 | |
T2 |
|
1420 |
2340 |
3340 |
4670 |
6050 |
8700 |
11900 |
16250 |
20400 |
28000 |
37100 |
52400 |
輸出軸軸端徑向許用載荷或軸向許用載荷
CWG |
63 |
80 |
100 |
125 |
140 |
160 |
180 |
FR或FA N |
8500 |
10000 |
12000 |
15000 |
18000 |
21000 |
24000 |
CWG |
200 |
225 |
250 |
280 |
315 |
355 |
|
FR或FA N |
27000 |
31000 |
35000 |
38000 |
41000 |
45000 |
|
注:上表中的許用載荷是根據(jù)外力作用于輸出軸軸端的中點(diǎn)確定的
1 減速器一般采用浸油潤(rùn)滑。當(dāng)蝸輪蝸桿嚙合滑動(dòng)速度VS>10m/s時(shí)遥赚,采用噴油潤(rùn)滑扬舒。
2 減速器可以根據(jù)蝸輪蝸桿滑動(dòng)速度大小按下表選擇行當(dāng)?shù)臐?rùn)滑油。
滑動(dòng)速度VS |
≤2.2 |
>2.2~5 |
>5~12 |
>12 | |
潤(rùn)滑油粘度 |
cst/50℃ |
324 |
225 |
169 |
114 |
E/50℃ |
43 |
30 |
22 |
15 |
3 減速器采用蝸輪蝸桿潤(rùn)滑油凫佛。一般情況下潤(rùn)滑油牌號(hào)可由下表直接選取讲坎。
蝸輪蝸桿油性能
粘度 |
潤(rùn)滑油 | ||
cst/50℃ |
cst/40℃ |
蝸輪蝸桿油牌號(hào) |
適用滑動(dòng)速度VS(m/s) |
324 |
612~748 |
N680 |
≤2.2 |
225 |
414~506 |
N460 |
>2.2~5 |
169 |
288~352 |
N320 |
>5~12 |
114 |
198~242 |
N220 |
>12 |
5 減速器油池溫升不得超過80℃晨炕,油池溫度不得超過100℃。
減速器的安裝和使用維護(hù)
1 減速器的安裝
1.1 減速器安裝前應(yīng)清除基礎(chǔ)支承面上的臟物毫炉,對(duì)混凝土基礎(chǔ)必須鏟毛瓮栗。減速器在安裝時(shí),應(yīng)校準(zhǔn)中心線斤卒、水平度與相連接部件的相關(guān)尺寸蹂孽,電機(jī)與輸入軸、輸出軸與工作機(jī)聯(lián)接部分的軸線應(yīng)保證同軸囚誓,其誤差不得大于所用聯(lián)軸器的允許值酸穗。
1.2 裝配聯(lián)軸器可以采用熱裝的方法,在壓裝聯(lián)軸器時(shí)要求受力點(diǎn)在軸上启孔,以免軸承和機(jī)體受力而引起變形和破裂方蜡。
2 減速器的使用維護(hù)
2.1 減速器在安裝好后在使用前,應(yīng)按規(guī)定注入潤(rùn)滑油键羡,潤(rùn)滑油注至油鏡中線位置為止锚拳。
2.2 減速器正式使用前,應(yīng)進(jìn)行空載運(yùn)轉(zhuǎn)慰奉,時(shí)間不得少于2小時(shí)销泽。如發(fā)現(xiàn)故障應(yīng)及時(shí)排除,在確無故障后证森,便可進(jìn)行負(fù)荷試車辰令。負(fù)荷應(yīng)逐步增加,增加須經(jīng)4個(gè)階段:即額定負(fù)荷的25%节值、50%徙硅、75%榜聂、100%。每個(gè)階段運(yùn)轉(zhuǎn)時(shí)間應(yīng)以油溫平穩(wěn)為準(zhǔn)嗓蘑,但不得低于2小時(shí)须肆。減速器運(yùn)轉(zhuǎn)平穩(wěn),不得有不正常的振動(dòng)桩皿、沖擊和噪音等現(xiàn)象豌汇,各密封處和結(jié)合處不得漏油,各連接件和緊固件不得松動(dòng)业簿。
2.3 減速器在第一次使用時(shí)瘤礁,當(dāng)運(yùn)轉(zhuǎn)為20天后,必須更換新油梅尤。在今后的使用中應(yīng)定期檢查油的質(zhì)量柜思,對(duì)于混入雜質(zhì)或老化變質(zhì)的油必須隨時(shí)更換。使用時(shí)應(yīng)經(jīng)常檢查油面的高度巷燥,油面高度低于零規(guī)定高度時(shí)触擎,必須及時(shí)補(bǔ)充。在一般情況下的闹,對(duì)長(zhǎng)期連續(xù)工作的減速器博旬,必須三個(gè)月?lián)Q油一次。對(duì)于每天工作時(shí)間不超過8小時(shí)的減速器翼养,必須每6個(gè)月?lián)Q油一次剪妥。
2.4 減速器在每次拆洗后重裝時(shí),對(duì)軸承應(yīng)注入適量的(約占軸承空間的一半左右)潤(rùn)滑脂缘嗦。
2.5 在工作中當(dāng)發(fā)現(xiàn)油溫突然顯著升高蝇居,溫升超過60℃或油溫超過85℃時(shí)、油的質(zhì)量下降以及產(chǎn)生不正常的噪音等現(xiàn)象烦草,應(yīng)立即停止使用刮锹,檢查原因并排除故障后方可繼續(xù)使用。
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