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About UsThe headquarters of Tianjin Lingjie Transmission Technology Co., Ltd. is located in Tianjin Binhai High-tech Zone. It is an electromagnetic clutch manufacturer and a high-tech enterprise integrating R & D and manufacturing. Products are widely used in missile silos, German Leica medical equipment, rail transit equipment, smart gates, robots, CCTV stage equipment, motor brakes, port equipment, CNC machine tools, motors, cement equipment, civil air defense equipment, packaging machinery, printing machinery, Paper machinery, textile machinery, office equipment, metallurgical machinery, tobacco machinery, automated production equipment and many other mechanical transmission systems as executive components, so as to complete the clutch, reversing, speed change, braking, positioning and other functions.
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BlogOur products are exported to Europe, America, Africa, Southeast Asia and other countries. Currently, the overseas offices are located in Ohio, Hamburg, Germany and Kuala Lumpur, Malaysia. The company's customers are all over the world, among which our company is the product supporting manufacturers of German Leica, IFE rail vehicle door system, Jie Shun Technology, Shenzhen Simorro and other companies. Creating value for the society with scientific and technological innovation is my eternal pursuit of agile transmission. "Integrity, responsibility and win-win" is our consistent goal.
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- Details
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The jaw-type electromagnetic clutch uses the current passed into the excitation coil in the yoke to generate a magnetic force to attract the armature, thereby engaging the two upper tooth-shaped pawls connected to the yoke and the armature to transmit torque. The jaw-type electromagnetic clutch can be divided into two types: coil rotation (with slip ring type) and coil stationary (without slip ring type). The former excitation coil rotates, and the current is introduced through the slip ring. The latter excitation coil is stationary and the current Directly pass into the coil. In order to make it easy to separate and close, triangular teeth or trapezoidal teeth are generally used. The following figure shows the coil rotating jaw electromagnetic clutch. The upper part of the figure is in the engaged state and the lower part is in the disengaged state. The drive gear 1 is mounted on a rolling bearing on a shaft 9, and the armature 3 and the yoke 8 have triangular teeth on opposite end faces, and the field coil 6 is placed in the yoke. The internal meshing gear pair between parts 2 and 3 has the dual functions of guiding and transmitting torsion. After the coil is energized to establish a magnetic field, the yoke attracts the armature, and the end teeth mesh. The power is transmitted from the gear 1 to the engaged armature and yoke through the ring gear 2, and is output by the shaft 9. When the clutch is de-energized, the compression spring 7 resets the armature, and the two halves of the clutch teeth are separated. The function of the magnetic isolation ring 4 is to make the magnetic lines of force form a loop, reduce magnetic loss and increase the engagement force.
The jaw clutch is composed of two half clutches with teeth on the end faces. The half clutch 1 is fixed on the driving shaft, and the half clutch 2 is connected to the driven shaft with a guide flat key (or spline), and moves axially through the operating mechanism The slider makes it move axially, thereby playing a clutch role.
For centering, a centering ring is fixed on the half clutch of the driving shaft, and the driven shaft can rotate freely in the centering ring.
The operation of the clutch can be carried out by manual lever, hydraulic, pneumatic or electromagnetic suction. The number of teeth is generally taken from 3 to 60.Main performance parameters
Main Technical DataSpecifications
SizeRated transmission torque
Rated Transmitting Torque (N.m)Rated voltage
Rated Voltage
D.C(V)Coil power consumption (20 ℃)
Coil Consumption power(20℃) WMaximum allowable combined speed
Max Engagement Revolution r/minMaximum allowable speed
Allowed Max Revolution r/min250A
2500
110
86
Relatively stationary
—
500A
5000
110
117
Relatively stationary
1300
800A
8000
110
133
Relatively stationary
1000
1000A
10000
110
143
Relatively stationary
1000
1500A
15000
110
220
Relatively stationary
1000
1800A
18000
24
205
Relatively stationary
1600
3000A
30000
110
327
Relatively stationary
1450
4000A
40000
110
365
Relatively stationary
1300
6300A
63000
110
418
Relatively stationary
1100
Outline and installation dimensions
Shape and Installation Dimensions
Specifications Model
Radial Dimensions
Axial Dimensions
Brush model
Brush ModelD1
D2
D3
D4
D5
D6
D7
Φ
h
e
L
L1
L2
L3
L4
L5
L6
Δ
250A
260
220
180
122
126
138
223
100H7
106.4
28
205
85
85
8
14
8
23
1
DS-010
500A
320
270
215
130
130
200
285
110H7
116.4
28
236
105
105
10
14.5
8
19
1
800A
380
315
235
150
153
225
334
118G7
124.4
28
300
105
130
12
20
10
30
1.3
1000A
420
350
255
140
160
230
370
110H7
116.4
28
310
135
135
12
20
10
23
1.5
1500A
460
380
265
148
180
250
400
118G7
124.4
28
350
140
160
12
20
10
40
1.8
1800A
480
410
265
180
180
255
370
150 0.063
160.2
36
342
150
137
12
20
10
30
1.5
3000A
550
460
340
245
270
340
480
210H7
224.2
50
400
155
180
15
20
10
45
1.5
4000A
560
480
395
255
270
340
180
190H7
200.4
45
430
175
195
12
20
10
40
1.5
6300A
660
560
404
322
320
400
580
260 0.065
275.2
55
490
200
230
18
26
12
38
1.5
DLY9 series jaw electromagnetic clutch
Keyword
Jaw electromagnetic clutch
- Details
-
The jaw-type electromagnetic clutch uses the current passed into the excitation coil in the yoke to generate a magnetic force to attract the armature, thereby engaging the two upper tooth-shaped pawls connected to the yoke and the armature to transmit torque. The jaw-type electromagnetic clutch can be divided into two types: coil rotation (with slip ring type) and coil stationary (without slip ring type). The former excitation coil rotates, and the current is introduced through the slip ring. The latter excitation coil is stationary and the current Directly pass into the coil. In order to make it easy to separate and close, triangular teeth or trapezoidal teeth are generally used. The following figure shows the coil rotating jaw electromagnetic clutch. The upper part of the figure is in the engaged state and the lower part is in the disengaged state. The drive gear 1 is mounted on a rolling bearing on a shaft 9, and the armature 3 and the yoke 8 have triangular teeth on opposite end faces, and the field coil 6 is placed in the yoke. The internal meshing gear pair between parts 2 and 3 has the dual functions of guiding and transmitting torsion. After the coil is energized to establish a magnetic field, the yoke attracts the armature, and the end teeth mesh. The power is transmitted from the gear 1 to the engaged armature and yoke through the ring gear 2, and is output by the shaft 9. When the clutch is de-energized, the compression spring 7 resets the armature, and the two halves of the clutch teeth are separated. The function of the magnetic isolation ring 4 is to make the magnetic lines of force form a loop, reduce magnetic loss and increase the engagement force.
The jaw clutch is composed of two half clutches with teeth on the end faces. The half clutch 1 is fixed on the driving shaft, and the half clutch 2 is connected to the driven shaft with a guide flat key (or spline), and moves axially through the operating mechanism The slider makes it move axially, thereby playing a clutch role.
For centering, a centering ring is fixed on the half clutch of the driving shaft, and the driven shaft can rotate freely in the centering ring.
The operation of the clutch can be carried out by manual lever, hydraulic, pneumatic or electromagnetic suction. The number of teeth is generally taken from 3 to 60.Main performance parameters
Main Technical DataSpecifications
SizeRated transmission torque
Rated Transmitting Torque (N.m)Rated voltage
Rated Voltage
D.C(V)Coil power consumption (20 ℃)
Coil Consumption power(20℃) WMaximum allowable combined speed
Max Engagement Revolution r/minMaximum allowable speed
Allowed Max Revolution r/min250A
2500
110
86
Relatively stationary
—
500A
5000
110
117
Relatively stationary
1300
800A
8000
110
133
Relatively stationary
1000
1000A
10000
110
143
Relatively stationary
1000
1500A
15000
110
220
Relatively stationary
1000
1800A
18000
24
205
Relatively stationary
1600
3000A
30000
110
327
Relatively stationary
1450
4000A
40000
110
365
Relatively stationary
1300
6300A
63000
110
418
Relatively stationary
1100
Outline and installation dimensions
Shape and Installation DimensionsSpecifications Model
Radial Dimensions
Axial Dimensions
Brush model
Brush ModelD1
D2
D3
D4
D5
D6
D7
Φ
h
e
L
L1
L2
L3
L4
L5
L6
Δ
250A
260
220
180
122
126
138
223
100H7
106.4
28
205
85
85
8
14
8
23
1
DS-010
500A
320
270
215
130
130
200
285
110H7
116.4
28
236
105
105
10
14.5
8
19
1
800A
380
315
235
150
153
225
334
118G7
124.4
28
300
105
130
12
20
10
30
1.3
1000A
420
350
255
140
160
230
370
110H7
116.4
28
310
135
135
12
20
10
23
1.5
1500A
460
380
265
148
180
250
400
118G7
124.4
28
350
140
160
12
20
10
40
1.8
1800A
480
410
265
180
180
255
370
150 0.063
160.2
36
342
150
137
12
20
10
30
1.5
3000A
550
460
340
245
270
340
480
210H7
224.2
50
400
155
180
15
20
10
45
1.5
4000A
560
480
395
255
270
340
180
190H7
200.4
45
430
175
195
12
20
10
40
1.5
6300A
660
560
404
322
320
400
580
260 0.065
275.2
55
490
200
230
18
26
12
38
1.5
Product inquiry
The company has a product research and development department composed of experts, senior engineers and other professional and technical personnel. It is engaged in research and development and has perfect research and development test equipment. At present, the products reach more than 100 series of nearly 1,000 specifications, and the force distance ranges from 0.1N. m ~ 250000N.m. The company has been rated as a high-tech enterprise by the state for more than ten consecutive years, and a number of R & D projects have been established locally and have received municipal financial support.
Service Hotline:
Sales Department: Xu Jie
Sales Phone:+86-22-26616372, +86-22-26341260, +86 13920613215
Fax: 86-022-26616580
Market Development Department: Li Shuo
Marketing Department Telephone:+86-22-26614130
Technology Department: Yue Chao
Technical Department Telephone:+86-22-26222775 ,+86 18602228435
QQ:1059237223 1611412939
Company Website:www.tjlhq.com
Enterprise E-mail:xzm@tjlhq.com
Company address: No.6, Zone B, South Jifeng Road, Hongcang City Industrial Park, Yanji Daohong, Beichen District, Tianjin