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Hebei ever-power Reducer Manufacturing Co., Ltd.

TPS plane envelope toroidal worm reducer

release time:2020-06-12 14:37Popularity:
I. Overview
TP series plane enveloping toroidal worm reducer (JB/T9051-199-) is a plane one-time enveloping worm drive with three types of transmission: TPU, TPS and TPA, suitable for metallurgy, mining, lifting, transportation, construction, petroleum , Chemical industry, aerospace, navigation equipment or precision transmission reduction transmission.
Working conditions: The worm speed does not exceed 1500r/min; the working environment temperature is +40-40. C, when the working environment temperature is 0. Below C, the lubricating oil is heated to 0 before starting. Above C, or use lubricating oil with low freezing point; when the ambient temperature exceeds 40. At C, forced cooling measures are required.

XNUMX. Model
There are four types of the reducer series: TPG, TPU, TPA, TPS. The combination of TP-plane enveloping toroidal worm is
A: TPG-universal plane enveloping ring worm reducer, the worm can be above, below, on the horizontal side or vertical on the side of the worm wheel
B: TPA-the plane enveloped toroidal worm reducer above the worm wheel.
C: TPU-The plane envelopes the toroidal worm reducer under the worm wheel.
D: TPS-worm reducer with a plane enveloped toroidal worm gear on the side of the worm wheel.

XNUMX. Model and transmission ratio

model
Center distance a
TPG
series
80
100
series
TPU
series
125
160
200
250
315
400
500
series
140
180
224
280
355
450
GST
series
125
160
200
250
315
400
500
series
140
180
224
280
355
450
TPA
series
125
160
200
250
315
400
500
series
140
180
224
280
355
450

Note: The series is preferred. The center distance of the series in the table only proposes the type specifications.
Nominal transmission ratio of reducer i
model
TPG TPU TPS TPA
Nominal transmission ratio i
10
12.5
16
20
25
31.5
40
50
63
The direction of the worm helix is ​​right-handed.
Four, mark example

TPS125、TPS160、TPS200、TPS250、TPS315、TPS400、TPS500、通用型减速器形式及外形尺寸

model
a
(Ф)
D
(Ф)
D1
h1
(Ф)
B
B1
B2
H
L
L1
L2
L3
L4
l
l1
d
d1
b
b1
t
t 1
h
Ф
质量
(Kg)
TPS125
125
380
280
6
330
265
193
180
307
280
203
320
175
82
140
40
70
12
20
43
74.5
25
19
170
TPS160
160
530
380
10
470
338
268
200
375
365
280
375
190
82
170
50
85
14
25
53.5
90
40
24
290
TPS200
200
650
480
10
580
405
335
250
425
436
330
400
210
82
170
55
95
16
28
59
101
40
32
530
TPS250
250
800
600
12
700
495
400
280
530
520
406
495
270
105
210
65
120
18
32
69
127
50
35
930
TPS315
315
920
710
15
820
623
460
355
630
605
492
600
340
130
250
80
140
22
36
85
148
65
39
1650
TPS400
400
1100
850
15
1000
740
550
420
720
692
540
720
405
165
300
100
180
28
45
106
190
75
48
2800
TPS500
500
1340
1060
20
1200
920
675
530
850
845
680
840
488
165
350
110
200
32
45
117
210
90
56
4800
 
Rated input shaft power table of plane envelope toroidal worm reducer:


Note:
        1. The values ​​in the above table and the sliding speed v>10m/s should be lubricated by circulation.
        2. The rated input power P1 and rated output torque T2 in the table are suitable for TPU and TPS reducers. The working load is stable and impact-free. It works 8 hours a day and starts 10 times per hour. The starting torque is 2.5 times the output torque per hour. The load factor jc=100%, and the ambient temperature is 20.
        3. The reducer of TPA type and other working attitude can be selected according to the rated input power P1 and rated output torque T2 in the table.But it needs to be corrected with the working condition coefficient.

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