CN208454149U - A kind of cable production system constant tension control device - Google Patents
A kind of cable production system constant tension control device Download PDFInfo
- Publication number
- CN208454149U CN208454149U CN201820985376.6U CN201820985376U CN208454149U CN 208454149 U CN208454149 U CN 208454149U CN 201820985376 U CN201820985376 U CN 201820985376U CN 208454149 U CN208454149 U CN 208454149U
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- China
- Prior art keywords
- support
- synchronizing shaft
- stull
- fixed
- dancer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model discloses a kind of cable production system constant tension control devices, including bracket, deflector roll, with deflector roll dancer disposed in parallel, hydraulic device, synchronizing shaft and controller, dancer both ends are respectively arranged with the second fixed mechanism, hook is provided on second fixed mechanism, synchronizing shaft one end is provided with axle center adjustment device, synchronizing shaft is fixed on the top of the bracket by third fixed mechanism, synchronizing shaft and third fixed mechanism contact position are provided with bearing, hydraulic device driving end is connected with chain, the chain passes through synchronizing shaft and hook connects, tension sensor is provided on chain, the controller includes PLC control system, control panel, capture card；The PLC control system is connect with hydraulic device；Control is adjusted in the degree of balance that axle center adjustment device runs synchronizing shaft, improves the balance and stability of dancer movement.
Description
Technical field
The utility model relates to machinery field more particularly to a kind of cable production system constant tension control devices.
Background technique
Cable is conveyed from a procedure to next process by conveying device during production, defeated
The state for sending the conveying stability of device to enter subsequent processing to cable has a significant impact, and traditional conveying device is not provided with to line
Cable conveying tensioning apparatus so that cable convey when as conveying speed change and caused by conveying tangle and fracture
Situation.
Utility model content
Technical problems based on background technology, the utility model proposes a kind of cable production system identical tension controls
Device processed, the degree of balance that axle center adjustment device runs synchronizing shaft are adjusted control, improve the balance of dancer movement
And stability.
The utility model proposes a kind of cable production system constant tension control device, including bracket, deflector roll and deflector roll
Dancer, hydraulic device, synchronizing shaft and controller disposed in parallel, dancer both ends are respectively arranged with the second fixed mechanism, the
Hook is provided on two fixed mechanisms, synchronizing shaft one end is provided with axle center adjustment device, and synchronizing shaft is solid by third fixed mechanism
Due to the top of the bracket, synchronizing shaft and third fixed mechanism contact position are provided with bearing, and hydraulic device drives end to connect
It is connected to chain, the chain passes through synchronizing shaft and hook connects, and is provided with tension sensor on chain.
Further, the controller includes PLC control system, control panel, capture card；The PLC control system with
Hydraulic device connection, the PLC control system are connect with tension sensor, control panel, acquisition card signal respectively.
Further, the bracket includes first support and second support, is provided with support, bracket below the bracket
It is fixed between support by tripod.
Further, deflector roll both ends are respectively arranged with the first fixed mechanism, and the first fixed mechanism is fixed on the bracket,
Synchronizing shaft is arranged in parallel with dancer.
Further, it is provided with the first stull between first support and the second support and is set to first stull
Second stull of lower section, the first stull and the second stull are arranged in parallel, and first stull one end is fixed on by fixing piece
On one bracket, the first stull other end is fixed in the second support by fixing piece, and second stull one end is logical
It crosses fixing piece to be fixed in first support, the second stull other end is fixed in the second support by fixing piece.
A kind of the advantages of cable production system constant tension control device provided by the utility model, is: the utility model
A kind of cable production system constant tension control device provided in structure, entire controller use the closed-loop control of feedback control
System, can effectively reduce the influence generated by various disturbance inputs and inner parameter variation, and automatic correction of deviation improves
Control precision；Control is adjusted in the degree of balance that axle center adjustment device runs synchronizing shaft, improves the balance of dancer movement
Property and stability；Hydraulic device drives dancer by chain, improves the accuracy of driving, passes through chain and synchronizing shaft
Synchronous matching improve energy utilization rate so that hydraulic device drives the both ends of dancer simultaneously, realize environmental protection production.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of cable production system constant tension control device structural schematic diagram；
Wherein, 1, first support, 2, support, 3, deflector roll, the 4, first fixed mechanism, 5, dancer, 6, hook, 7, second is solid
Determine mechanism, 8, synchronizing shaft, 9, axle center adjustment device, 10, bearing, 11, hydraulic device, the 11, first stull, the 12, second stull.
Specific embodiment
As shown in FIG. 1, FIG. 1 is a kind of cable production system constant tension control device disclosed by the utility model, axle center
Control is adjusted in the degree of balance that adjustment device runs synchronizing shaft, improves the balance and stability of dancer movement.
Referring to Fig.1, the utility model proposes a kind of cable production system constant tension control device, including bracket, lead
Roller 3 is respectively arranged with the dancer 5 disposed in parallel of deflector roll 3, hydraulic device 11, synchronizing shaft 8 and controller, 5 both ends of dancer
Second fixed mechanism 7 is provided with hook 6 on second fixed mechanism 7, and 8 one end of synchronizing shaft is provided with axle center adjustment device 9, synchronous
Axis 8 is fixed on the top of the bracket by third fixed mechanism, and synchronizing shaft 8 is provided with third fixed mechanism contact position
Bearing 10, hydraulic device 11 drive end to be connected with chain, and the chain passes through synchronizing shaft 8 and connect with hook 6, is provided on chain
Tension sensor.The bracket includes first support 1 and second support, is provided with support 2 below the bracket, bracket 1 with
It is fixed between support 2 by tripod.3 both ends of deflector roll are respectively arranged with the first fixed mechanism 4, and the first fixed mechanism 4 is fixed on
On the bracket, synchronizing shaft 8 is arranged in parallel with dancer 5.The first stull is provided between first support 1 and the second support
With the second stull being set to below first stull, the first stull and the second stull are arranged in parallel, first stull one
End is fixed in first support 1 by fixing piece, and the first stull other end is fixed on the second support by fixing piece
On, second stull one end is fixed in first support 1 by fixing piece, and the second stull other end is solid by fixing piece
Due in the second support.
The controller includes PLC control system, control panel, capture card；The PLC control system and hydraulic device 11
Connection, the PLC control system are connect with tension sensor, control panel, acquisition card signal respectively.Signal connection includes wired
Connection is wirelessly connected；Wired connection includes broadband connection, optical fiber connection；Be wirelessly connected includes WIFI connection, radio connection.
If cable strain is stablized, dancer 5 remain stationary state at this time, the oil pressure in hydraulic device 11 and cable strain phase
Together.When cable pull increases, cable can press against dancer 5 and move downward, at this time the rapid repairing of hydraulic device 11, increase hydraulic
11 pressure of device, cylinder piston rod recycling drag dancer 5 by chain and move upwards, to offset downward displacement.When hydraulic
When 11 pressure of device increases to identical as cable strain, proportional pressure control valve overflow keeps system pressure to stablize.When cable pressure subtracts
Hour, dancer 5 can move upwards, the rapid off-load of hydraulic device 11 at this time, and oil cylinder stretches out, at this time chain no-station pole canopy, dancer 5
It can be moved downward under Gravitative Loads, when system pressure is identical as tension, proportional pressure control valve stops off-load, and hydraulic device 11 is protected
Pressure, dancer 5 keep pressure constant.
There are electric limit switch and mechanical position limitation block in second fixed mechanism, 7 both ends, when preventing emergency situations, dancer 5
Track is skidded off, security risk is caused.
In conclusion a kind of cable production system constant tension control device provided in the utility model structure, entirely
Controller use feedback control closed-loop control system, can effectively reduce because various disturbance inputs and inner parameter variation due to
The influence of generation, automatic correction of deviation, mentions high control precision；The degree of balance that axle center adjustment device runs synchronizing shaft is adjusted
Control improves the balance and stability of dancer movement；Hydraulic device drives dancer by chain, improves and drives
Dynamic accuracy is improved by the synchronous matching of chain and synchronizing shaft so that hydraulic device drives the both ends of dancer simultaneously
Energy utilization rate realizes environmental protection production.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of cable production system constant tension control device, which is characterized in that including bracket, deflector roll (3), with deflector roll (3)
Dancer (5), hydraulic device (11), synchronizing shaft (8) and controller disposed in parallel, dancer (5) both ends are respectively arranged with
Two fixed mechanisms (7) are provided with hook (6) on the second fixed mechanism (7), and synchronizing shaft (8) one end is provided with axle center adjustment device
(9), synchronizing shaft (8) is fixed on the top of the bracket, synchronizing shaft (8) and the third fixed mechanism by third fixed mechanism
Contact position is provided with bearing (10), and hydraulic device (11) driving end is connected with chain, and the chain passes through synchronizing shaft (8) and hook
(6) it connects, is provided with tension sensor on chain.
2. cable production system constant tension control device according to claim 1, which is characterized in that the controller packet
Include PLC control system, control panel, capture card；The PLC control system is connect with hydraulic device (11), PLC control system
System is connect with tension sensor, control panel, acquisition card signal respectively.
3. cable production system constant tension control device according to claim 1, which is characterized in that the bracket includes
First support (1) and second support, the bracket lower section are provided with support (2), lead between first support (1) and support (2)
Tripod is crossed to fix.
4. cable production system constant tension control device according to claim 1, which is characterized in that deflector roll (3) both ends
It is respectively arranged with the first fixed mechanism (4), the first fixed mechanism (4) is fixed on the bracket, synchronizing shaft (8) and dancer
(5) it is arranged in parallel.
5. cable production system constant tension control device according to claim 3, which is characterized in that first support (1)
The second stull for being provided with the first stull between the second support and being set to below first stull, the first stull and
Second stull is arranged in parallel, and first stull one end is fixed on first support (1) by fixing piece, and first stull is another
One end is fixed in the second support by fixing piece, and first support is fixed on by fixing piece in second stull one end
(1) on, the second stull other end is fixed in the second support by fixing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985376.6U CN208454149U (en) | 2018-06-22 | 2018-06-22 | A kind of cable production system constant tension control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985376.6U CN208454149U (en) | 2018-06-22 | 2018-06-22 | A kind of cable production system constant tension control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454149U true CN208454149U (en) | 2019-02-01 |
Family
ID=65170196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985376.6U Expired - Fee Related CN208454149U (en) | 2018-06-22 | 2018-06-22 | A kind of cable production system constant tension control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980373A (en) * | 2019-11-18 | 2020-04-10 | 常州瑞昇科技有限公司 | Cloth feeding machine |
| CN113291926A (en) * | 2021-06-07 | 2021-08-24 | 上海电气集团自动化工程有限公司 | Constant-tension wire feeding and withdrawing control system and control method for automatic carbon fiber wire laying machine |
-
2018
- 2018-06-22 CN CN201820985376.6U patent/CN208454149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980373A (en) * | 2019-11-18 | 2020-04-10 | 常州瑞昇科技有限公司 | Cloth feeding machine |
| CN113291926A (en) * | 2021-06-07 | 2021-08-24 | 上海电气集团自动化工程有限公司 | Constant-tension wire feeding and withdrawing control system and control method for automatic carbon fiber wire laying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20200622 |