CN208884170U - A kind of pulp locomotive head yarn tension regulation device - Google Patents
A kind of pulp locomotive head yarn tension regulation device Download PDFInfo
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- CN208884170U CN208884170U CN201821371049.8U CN201821371049U CN208884170U CN 208884170 U CN208884170 U CN 208884170U CN 201821371049 U CN201821371049 U CN 201821371049U CN 208884170 U CN208884170 U CN 208884170U
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- yarn
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- guide roller
- pulp
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Abstract
The utility model discloses a kind of pulp locomotive head yarn tension regulation device, including headstock attachment base and the yarn tensioning mechanism for being fixed on the control cabinet at headstock attachment base both ends and being set to above headstock attachment base, yarn tensioning mechanism include set gradually enter yarn transfer guide roller and yarn transfer guide roller and be set to adjusting idler roller between the two, it adjusts idler roller both ends and is provided with detection regulating mechanism, detection regulating mechanism includes and adjusts the rotation connection of tensioning roll end to detect the double-acting type cylinder block for adjusting the shaft-penetrating type foil gauge tension sensor of idler roller tension signal and being vertically installed at control case-side end, the mounting bracket connecting with double-acting type cylinder block is provided on shaft-penetrating type foil gauge tension sensor, and it can be servo-actuated with the telescopic device in double-acting type cylinder block and drive and adjust idler roller；The pulp locomotive head yarn tension regulation device monitors yarn tension by detection regulating mechanism and can adjust yarn rate of tension in time, improves the quality of yarn winding.
Description
Technical field:
The utility model relates to pulp locomotive head equipment technical field more particularly to a kind of pulp locomotive head yarn tension tune
Control device.
Background technique:
Pulp machine is the denim important process production equipment of each veriety, and warp dyeing and starching are the matter of its production
Amount is crucial, now processes main technique means as it frequently with the dye slurry process integration route of pulp machine, pulp owner will be by passing through
Pedestal conveying, dyeing oxidation, size box sizing, drying chamber drying and the several part compositions of headstock spool, wherein the headstock of pulp machine is rolled up
Axis is most important at axoplasm amount for yarn weaving yarn to the tension offer of yarn, and the volume on actually traditional pulp locomotive head
Axis generates velocity variations since coil diameter changes, and so that the tension of yarn is generated variation, the tension provided in this way will change yarn
Elasticity, and then reduce yarn winding processing quality.
Utility model content:
In order to solve the above-mentioned technical problem, the utility model provides a kind of pulp locomotive head yarn tension regulation device.
A kind of pulp locomotive head yarn tension regulation device, including headstock attachment base and it is fixed on the headstock attachment base two
The control cabinet at end and the yarn tensioning mechanism being set to above headstock attachment base, the yarn tensioning mechanism include successively
What is be arranged enters yarn transfer guide roller and yarn transfer guide roller and is set to adjusting idler roller between the two, and it is described enter yarn conveying
The both ends of deflector roll and yarn transfer guide roller are fixed with the installation of control case-side end respectively, the adjusting idler roller both ends setting
There is detection regulating mechanism, and the detection regulating mechanism includes opening with adjusting tensioning roll end rotation connection to detect to adjust
The shaft-penetrating type foil gauge tension sensor of tight roller tension signal and the double-acting type cylinder for being vertically installed at control case-side end
Body is provided with the mounting bracket connecting with the double-acting type cylinder block on the shaft-penetrating type foil gauge tension sensor, and
It can be servo-actuated with the telescopic device in the double-acting type cylinder block and adjusting idler roller is driven to move up and down.
Further, the headstock attachment base is provided with support rod and is connect admittedly with the support rod with control case-side end
It is fixed, it is provided with operation interface and control key mapping on the control cabinet, is internally provided with using PLC controller as core
Signal processor, and the signal processor is electrically connected with shaft-penetrating type foil gauge tension sensor.
Further, the yarn transfer guide roller both ends that enter are separately connected rolling bearing, and the control case-side end is set
Be equipped with connect with rolling bearing enter yarn bearing block, and it is described enter yarn transfer guide roller be coupled with bearing and bearing block in control
On cabinet.
Further, the yarn transfer guide roller both ends are separately connected rolling bearing, and the control case-side end is set
It is equipped with the yarn bearing block connecting with rolling bearing, and the yarn transfer guide roller is coupled with bearing and bearing block in control
On cabinet, mounting height of the yarn transfer guide roller on control case-side end is equal to or less than into yarn transfer guide roller.
Further, it is provided in the shaft-penetrating type foil gauge tension sensor and adjusts what tensioning roller diameter was adapted
Bearing is connected, and is connect with the connection bearing with idler roller is adjusted.
Further, the double-acting type cylinder block side is fixed with nut screw hole and control cabinet, and it passes through gas
Pipe and solenoid valve with control cabinet signal processor connect, the telescopic device in the double-acting type cylinder block with wear axis
Mounting bracket on formula foil gauge tension sensor is with the connection of nut screw hole.
The beneficial effects of the utility model are: being provided with shaft-penetrating type strain on the pulp locomotive head yarn tension regulation device
It simultaneously connect by piece tension sensor with the adjusting idler roller for providing tensile force for yarn, in this way being capable of real-time detection yarn tension
The signal processor that signal feeds back to control cabinet is simultaneously learnt that yarn is tensioned situation by signal, while when yarn rate of tension becomes
Double-acting type cylinder block drive tune can also be controlled according to the detection signal of shaft-penetrating type foil gauge tension sensor by changing signal processor
Section idler roller moves up and down to change and adjust idler roller to the compaction degree of yarn, so that yarn tension is kept to meet processing request,
Improve the processing quality of yarn winding.
Detailed description of the invention
It is attached that FIG. 1 is a schematic structural view of the utility model；
Attached drawing 2 is the A-A cross-sectional view in Fig. 1.
In figure: 1 headstock attachment base, 2 control cabinets, 3 yarn tensioning mechanisms, 31 enter yarn transfer guide roller, 32 yarns conveying lead
Roller, 33 adjust idler roller, 34 detection regulating mechanisms, 341 shaft-penetrating type foil gauge tension sensors, 342 double-acting type cylinder block.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.
As shown in Fig. 1 to 2, arrow direction is yarn conveying direction in figure, a kind of pulp locomotive head yarn tension regulation dress
It sets, including headstock attachment base 1 and is fixed on the control cabinet 2 at 1 both ends of headstock attachment base and is set to headstock attachment base 1
The yarn tensioning mechanism 3 of top, the yarn tensioning mechanism 3 enter yarn transfer guide roller 31 and yarn conveying including what is set gradually
Deflector roll 32 and be set to adjusting idler roller 33 between the two, and it is described enter yarn transfer guide roller 31 and yarn transfer guide roller 32
Both ends respectively with control 2 side of cabinet installation fix, 33 both ends of adjusting idler roller be provided with detection regulating mechanism 34,
And the detection regulating mechanism 34 includes being rotatablely connected with 33 end of adjusting idler roller to detect and adjust 33 tension of idler roller
The shaft-penetrating type foil gauge tension sensor 341 of signal and the double-acting type cylinder block for being vertically installed at control 2 side of cabinet
342, the connecting shaft adaptable with 33 diameter of idler roller is adjusted is provided in the shaft-penetrating type foil gauge tension sensor 341
Hold, and with the connection bearing with adjust idler roller 33 connect, be provided on the shaft-penetrating type foil gauge tension sensor 341 and
The mounting bracket that the double-acting type cylinder block 342 connects, and can with the telescopic device in the double-acting type cylinder block 342 with
It moves and adjusting idler roller 33 is driven to move up and down, the headstock attachment base 1 is provided with support rod and with the support rod and control
2 side of cabinet is connected and fixed, be provided on the control cabinet 2 operation interface and control key mapping, be internally provided with
PLC controller is the signal processor of core, and the signal processor is electrically connected with shaft-penetrating type foil gauge tension sensor 341,
342 side of double-acting type cylinder block is fixed with nut screw hole and control cabinet 2, and its by tracheae and solenoid valve with
Control the signal processor connection of cabinet 2, telescopic device and shaft-penetrating type foil gauge in the double-acting type cylinder block 342
Mounting bracket on force snesor 341 is with the connection of nut screw hole.
It should be noted that it is the prior art that wherein PLC controller is practical, it is widely used in the automatic of all trades and professions
The S7-300 of Siemens S7 series middle and small scale performance requirement specifically can be used in producing in metaplasia, has at small in size, signal
The features such as managing fast speed, standardization and logic control high reliablity, and double-acting type cylinder block 342 and shaft-penetrating type foil gauge tension
Practical sensor 341 is also the prior art, and the higher SCM type MXQ20 slide unit of delivery precision can be used in double-acting type cylinder block 342
Cylinder is provided with slide unit as telescopic device, and two are terminated with the tracheae for supplying compressed air, tracheae and solenoid valve
Three two-way electromagnetic valves can be used in electrical connection, solenoid valve, and solenoid valve is electrically connected with the signal processor on control cabinet 2, signal
Processor controls the flow direction of solenoid valve conduction tracheae and intratracheal compressed air, to realize the reciprocal telescopic fortune of telescopic device
It is dynamic, and the WLF320 in WLF series can be used in shaft-penetrating type foil gauge tension sensor 341, internal included aligning compensation is mechanical
The connection bearing of error function can cooperate idling roller or free wheel roller to install, and have the characteristics that output signal linearity is good and it is fast to respond,
It is internally provided with elasticity tension measurement thin slice and is converted to voltage change signal output as measuring cell and by suffered tension value,
Change value number be proportional to the size of suffered tension, sensor is in the feelings for adjusting idler roller 33 and existing self weight in the present embodiment
Output voltage is first adjusted to zero shape under condition, adjusts the influence that idler roller 33 is self-possessed to eliminate, yarn tension is adjusted by connection
The connection bearing of idler roller 33 is transmitted on the elasticity tension measurement thin slice of sensor internal, executes actual tonometry.
Different from traditional pulp locomotive head, which is provided with yarn tensioning mechanism 3
Yarn is compressed, adjusting idler roller 33 thereon connect with shaft-penetrating type foil gauge tension sensor 341 and by shaft-penetrating type foil gauge
341 real-time detection of tension sensor passes through the tension signal for adjusting the yarn of idler roller 33, while yarn tension signal is fed back to
The signal processor on control cabinet 2 being electrically connected with shaft-penetrating type foil gauge tension sensor 341, if yarn tension, that is, yarn
Tightness changes, and signal processor controls the double-acting type cylinder block 342 connecting with shaft-penetrating type foil gauge tension sensor 341
On telescopic device drive adjust idler roller 33 move up and down, so as to adjust adjust idler roller 33 to the compaction degree of yarn, make yarn
Line tension meets processing request, improves the quality of yarn winding.
Specifically, 31 both ends of yarn transfer guide roller that enter are separately connected rolling bearing, and 2 side of control cabinet is set
Be equipped with connect with rolling bearing enter yarn bearing block, and it is described enter yarn transfer guide roller 31 be coupled with bearing and bearing block in control
On cabinet 2 processed；32 both ends of yarn transfer guide roller are separately connected rolling bearing, and 2 side of control cabinet is provided with
The yarn bearing block being connect with rolling bearing, and the yarn transfer guide roller 32 is coupled with bearing and bearing block in control cabinet
On body 2, mounting height of the yarn transfer guide roller 32 on control 2 side of cabinet is equal to or less than into yarn transfer guide roller
31, it is lower than in the present embodiment into yarn transfer guide roller 31 using the mounting height of yarn transfer guide roller 32 as illustrating.
The working principle of the pulp locomotive head yarn tension regulation device is that yarn enters above yarn transfer guide roller 31 from entering
And pass through and adjust the lower section of idler roller 33, then again from 33 lower section of idler roller is adjusted around to passing through above yarn transfer guide roller 32,
The shaft-penetrating type foil gauge tension sensor 341 detected on regulating mechanism during this measures thin slice real-time detection by elasticity tension
Voltage signal output is converted by the tension signal and shaft-penetrating type foil gauge tension sensor 341 that adjust the yarn of idler roller 33
The signal processor fed back on control cabinet 2 learns that yarn is tensioned situation, if yarn tension, that is, yarn rate of tension changes,
The telescopic device in double-acting type cylinder block 342 that signal processor control is connect with shaft-penetrating type foil gauge tension sensor 341
It drives adjusting idler roller 33 to move up and down, so as to adjust idler roller 33 is adjusted to the compaction degree of yarn, meets yarn tension and add
Work requirement, improves the quality of yarn winding.
The above are only specific embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of pulp locomotive head yarn tension regulation device, including headstock attachment base and it is fixed on headstock attachment base both ends
Control cabinet and the yarn tensioning mechanism that is set to above headstock attachment base, it is characterised in that: the yarn tensioning device
Structure include set gradually enter yarn transfer guide roller and yarn transfer guide roller and be set to adjusting idler roller between the two, and institute
It states and is fixed respectively with the installation of control case-side end into the both ends of yarn transfer guide roller and yarn transfer guide roller, the adjusting tensioning
Roller both ends are provided with detection regulating mechanism, and the detection regulating mechanism include with adjusting tensioning roll end rotation connection with
Detection adjusts the shaft-penetrating type foil gauge tension sensor of idler roller tension signal and is vertically installed at the double of control case-side end
Action type cylinder block is provided with the peace connecting with the double-acting type cylinder block on the shaft-penetrating type foil gauge tension sensor
Bracket is filled, and can be servo-actuated with the telescopic device in the double-acting type cylinder block and adjusting idler roller is driven to move up and down.
2. a kind of pulp locomotive head yarn tension regulation device according to claim 1, it is characterised in that: the headstock
Attachment base is provided with support rod and is connected and fixed with the support rod and control case-side end, is provided with behaviour on the control cabinet
Make interface and control key mapping, be internally provided with the signal processor using PLC controller as core, and the signal processor with
The electrical connection of shaft-penetrating type foil gauge tension sensor.
3. a kind of pulp locomotive head yarn tension regulation device according to claim 1, it is characterised in that: described enters yarn
Transfer guide roller both ends are separately connected rolling bearing, the control case-side end be provided with connect with rolling bearing enter yarn bearing
Seat, and it is described enter yarn transfer guide roller with bearing and bearing block be coupled in control cabinet on.
4. a kind of pulp locomotive head yarn tension regulation device according to claim 1, it is characterised in that: the yarn
Transfer guide roller both ends are separately connected rolling bearing, and the control case-side end is provided with the yarn bearing connecting with rolling bearing
Seat, and the yarn transfer guide roller is coupled with bearing and bearing block on control cabinet, the yarn transfer guide roller exists
Mounting height on control case-side end is equal to or less than into yarn transfer guide roller.
5. a kind of pulp locomotive head yarn tension regulation device according to claim 1, it is characterised in that: described wears axis
It is provided with the connection bearing adaptable with tensioning roller diameter is adjusted in formula foil gauge tension sensor, and with the connection bearing and adjusts
Save idler roller connection.
6. a kind of pulp locomotive head yarn tension regulation device according to claim 1, it is characterised in that: the double cropping
It is fixed with formula cylinder block side with nut screw hole and control cabinet, and it passes through the signal of tracheae and solenoid valve and control cabinet
Processor connects, the installation branch on telescopic device and shaft-penetrating type foil gauge tension sensor in the double-acting type cylinder block
Frame is with the connection of nut screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371049.8U CN208884170U (en) | 2018-08-24 | 2018-08-24 | A kind of pulp locomotive head yarn tension regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371049.8U CN208884170U (en) | 2018-08-24 | 2018-08-24 | A kind of pulp locomotive head yarn tension regulation device |
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| Publication Number | Publication Date |
|---|---|
| CN208884170U true CN208884170U (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821371049.8U Active CN208884170U (en) | 2018-08-24 | 2018-08-24 | A kind of pulp locomotive head yarn tension regulation device |
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| CN (1) | CN208884170U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337754A (en) * | 2020-10-31 | 2021-02-09 | 汕头市达兴钢结构有限公司如皋分公司 | Tensioning roller dyed steel plate |
| CN113091860A (en) * | 2021-03-26 | 2021-07-09 | 广州旺特机电设备有限公司 | Yarn weighing equipment |
| CN116080117A (en) * | 2023-01-31 | 2023-05-09 | 东莞市兆恒机械有限公司 | Vertical water hose production equipment, production control system and production process |
| US11718931B2 (en) * | 2017-06-15 | 2023-08-08 | Staubli Bayreuth Gmbh | Weaving machine, method for simultaneously weaving two pile fabrics on such a machine and pile fabric obtainable with such a method |
-
2018
- 2018-08-24 CN CN201821371049.8U patent/CN208884170U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11718931B2 (en) * | 2017-06-15 | 2023-08-08 | Staubli Bayreuth Gmbh | Weaving machine, method for simultaneously weaving two pile fabrics on such a machine and pile fabric obtainable with such a method |
| CN112337754A (en) * | 2020-10-31 | 2021-02-09 | 汕头市达兴钢结构有限公司如皋分公司 | Tensioning roller dyed steel plate |
| CN113091860A (en) * | 2021-03-26 | 2021-07-09 | 广州旺特机电设备有限公司 | Yarn weighing equipment |
| CN113091860B (en) * | 2021-03-26 | 2022-11-25 | 广州旺特机电设备有限公司 | Yarn weighing equipment |
| CN116080117A (en) * | 2023-01-31 | 2023-05-09 | 东莞市兆恒机械有限公司 | Vertical water hose production equipment, production control system and production process |
| CN116080117B (en) * | 2023-01-31 | 2023-09-15 | 东莞市兆恒机械有限公司 | Vertical water hose production equipment, production control system and production process |
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