CN107098193A - A kind of knitted fabric winding tension controls experimental provision - Google Patents
A kind of knitted fabric winding tension controls experimental provision Download PDFInfo
- Publication number
- CN107098193A CN107098193A CN201710364653.1A CN201710364653A CN107098193A CN 107098193 A CN107098193 A CN 107098193A CN 201710364653 A CN201710364653 A CN 201710364653A CN 107098193 A CN107098193 A CN 107098193A
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- CN
- China
- Prior art keywords
- tension
- roller
- winding
- motor
- live
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/044—Sensing web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
- B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
- B65H23/1825—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
- B65H23/185—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations motor-controlled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
- B65H23/1955—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
- B65H23/198—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations motor-controlled (Controlling electrical drive motors therefor)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile, fibre
Abstract
Experimental provision is controlled the present invention relates to a kind of knitted fabric winding tension, including unreeling motor inverter, unreel motor, decelerator, tension controller for unwinding, unwinding tension detector, winding tension detector, winding tension controller, frame, winding motor and winding motor frequency converter, wherein described frame is sequentially provided with cloth supply roller from left to right, spreading roll, first live-roller, pressure roller, second live-roller, fabric guide roll and cloth-gathering roller, the spreading roll, first live-roller, pressure roller and the second live-roller are arranged at intervals at grade, the spreading roll is the symmetrical helicitic texture in surface, the cloth supply roller and cloth-gathering roller are separately positioned on spreading roll and the second live-roller side-lower, the spreading roll and the first live-roller middle upper portion, frame is provided with unwinding tension detector.The present invention designs a set of suitable for knitted fabric low speed, the running gear of low-tension from the scroll quality for improving knitted fabric retractable volume, has the advantages that compact conformation, regulation are sensitive, measures with feeding back fast.
Description
Technical field
The invention belongs to technical field of textile machine, more particularly to a kind of knitted fabric winding tension control experimental provision.
Background technology
Knitted fabric extensibility preferably, during retractable volume, if overtension, can cause the deformation of knitted fabric, even tear
Split；Tension force is too small, can cause yardage roll it is slack and undisciplined, not consolidation, there is bent wrinkle phenomenon.In wrapup procedure, the change of coil diameter is also resulted in
The change of yardage roll inner tensions, so as to cause yardage roll to deform.After knitted fabric cold rolling stack dyeing, the size of winding tension is also to margin to seam
Print influence is very big.So, in the process of knitted fabric, Tensity size has very big influence for retractable volume quality.Pin
In fabric process, fabric is in low speed, low-tension operation or reeling condition.Unreel or winding motor rotating speed minor variations
The change of knitted fabric winding tension will be caused, knitted fabric scroll quality is then influenceed.The retractable volume control of knitted fabric is knitting
A difficult point in thing process.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of knitted fabric winding tension control experimental provision, to knitted fabric
Unwinding tension value and winding tension value in winding process carry out segmentation and measurement in real time and control, finally meet default winding
Tension value, the problem of solving the difficult point that the control of the retractable volume in knitted fabric process is.
The technical solution adopted for the present invention to solve the technical problems is：A kind of knitted fabric winding tension control experiment is provided
Device, including unreel motor inverter, unreel motor, decelerator, tension controller for unwinding, cloth supply roller, unwinding tension detector,
Spreading roll, the first live-roller, pressure roller, the second live-roller, winding tension detector, fabric guide roll, cloth-gathering roller, winding tension control
Device, frame, winding motor and winding motor frequency converter, wherein the frame is sequentially provided with cloth supply roller, spreading roll, from left to right
One live-roller, pressure roller, the second live-roller, fabric guide roll and cloth-gathering roller, the spreading roll, the first live-roller, pressure roller and the second transmission
Roller is arranged at intervals at grade, and the spreading roll is the symmetrical helicitic texture in surface, cloth supply roller and the cloth-gathering roller difference
Spreading roll and the second live-roller side-lower are arranged on, the spreading roll and the first live-roller middle upper portion, frame, which are provided with, to be unreeled
Tension detector, unwinding tension detector side, frame are provided with tension controller for unwinding, second live-roller and lead
Cloth rewinder roll middle upper portion, frame are provided with winding tension detector, and the winding tension detector side, frame are provided with winding
Force controller, described to unreel motor inverter and unreel motor connection, the winding motor frequency converter is connected with winding motor, institute
State and unreel motor and winding motor is separately positioned on frame front support platform, the motor, winding motor of unreeling passes through respectively
Decelerator is connected with cloth supply roller, cloth-gathering roller.
The further technical scheme of the present invention is that the tension controller for unwinding gives a default tension value or opened
Force curve, by being made comparisons with the actual tension value that unwinding tension detector is measured, regulation unreels motor inverter, and control is unreeled
The rotating speed of motor,
The further technical scheme of the present invention is that the motor that unreels is variable-frequency motor.
The further technical scheme of the present invention is that the tension controller for unwinding is PLC.
The further technical scheme of the present invention is that the unwinding tension detector uses tension sensor, and is unreeled
Force snesor is to use in pairs.
The present invention further technical scheme be, the winding tension controller give a default tension value or
Tension curve, is made comparisons by the actual tension measured with winding tension detector, adjusts winding motor frequency converter, control winding
The rotating speed of motor, reaches the purpose of control winding tension.
The further technical scheme of the present invention is that the winding tension detector is tension sensor, and winding tension
Sensor is used in pairs.
The further technical scheme of the present invention is that the winding tension controller is PLC.
The further technical scheme of the present invention is that the winding motor is variable-frequency motor.
Beneficial effect
The present invention possesses following beneficial effect compared with prior art：
1st, present apparatus structure is compacter, is more suitable for the transmission of knitted fabric low-tension and winds；
2nd, the spindle nose connection in the present apparatus all uses rolling bearing units, easier for installation；
3rd, the present apparatus controls tension force by regulation motor rotating speed, and control accuracy is high, real-time is good；
4th, the fabric guide roll that unreels of the present apparatus employs spreading roll, has been better protected from the crimping in knitted fabric running；
5th, present apparatus overall structure is Open architecture, is easy to transformation.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is spreading roll structural representation of the present invention.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiment 1
A kind of knitted fabric winding tension controls experimental provision, including unreel motor inverter 1, unreel motor 2, decelerator 3,
Tension controller for unwinding 4, cloth supply roller 5, unwinding tension detector 6, spreading roll 7, the first live-roller 8, pressure roller 9, the second live-roller
10th, winding tension detector 14, fabric guide roll 11, cloth-gathering roller 12, winding tension controller 15, frame 13, winding motor 16 and receipts
Motor inverter 17 is rolled up, wherein the frame 13 is sequentially provided with cloth supply roller 5, spreading roll 7, the first live-roller 8, pressure roller from left to right
9th, the second live-roller 10, fabric guide roll 11 and cloth-gathering roller 12, the spreading roll 7, the first live-roller 8, the live-roller 10 of pressure roller 9 and second
It is arranged at intervals at grade, the spreading roll 7 is the symmetrical helicitic texture in surface, 12 points of the cloth supply roller 5 and cloth-gathering roller
It is not arranged in the side-lower of 7 and second live-roller of spreading roll 10, the middle upper portion of 7 and first live-roller of spreading roll 8, frame 13
Provided with unwinding tension detector 6, the side of unwinding tension detector 6, frame 13 are provided with tension controller for unwinding 4, described
Second live-roller 10 and the middle upper portion of fabric guide roll 11, frame 13 are provided with winding tension detector 14, the winding tension detection
The side of device 14, frame 13 are provided with winding tension controller 15, described to unreel motor inverter 1 and be connected with unreeling motor 2, described
Winding motor frequency converter 17 is connected with winding motor 16, described to unreel motor 2 and winding motor 16 is separately positioned on before frame 13
Hold in supporting table, motor 2, the winding motor 16 of unreeling is connected by decelerator 3 with cloth supply roller 5, cloth-gathering roller 12 respectively.
The tension controller for unwinding 4 gives default a tension value or tension curve, by being examined with unwinding tension
The actual tension value that survey device 6 is measured is made comparisons, and regulation unreels motor inverter 1, and control unreels the rotating speed of motor 2, described to unreel
Motor 2 is variable-frequency motor, and the tension controller for unwinding 4 is PLC, and the unwinding tension detector 6 is passed using tension force
Sensor, and unwinding tension sensor 6 is to use in pairs.
The winding tension controller 14 gives default a tension value or tension curve, by being examined with winding tension
The actual tension that survey device 14 is measured is made comparisons, regulation winding motor frequency converter 17, is controlled the rotating speed of winding motor 16, is reached control
The purpose of winding tension, the winding tension detector 14 is tension sensor, and winding tension sensor uses in pairs, described
Winding tension controller 14 is PLC, and the winding motor 16 is variable-frequency motor.
Specific embodiment：Overall control program can be divided into winding part and unreel part, and it is given to unreel part
The default unwinding tension value of tension controller for unwinding 4 one, passes through the actual unwinding tension value measured with unwinding tension detector 6
Make comparisons, regulation unreels motor inverter 1 and unreels motor 2 to adjust, so as to reach default unwinding tension value；Winding part is
Given winding tension 14 1 default winding tension values of controller, pass through the actual winding measured with winding tension sensor 11
Tension value is made comparisons, and adjusts winding motor frequency converter 17 to adjust winding motor 16, so as to reach default winding tension value, is led to
The segmented regulation and control for unreeling part and winding part are crossed, so as to reach the tension force in knitted fabric transmission and winding process.
Claims (9)
1. a kind of knitted fabric winding tension controls experimental provision, including unreels motor inverter (1), unreels motor (2), decelerator
(3), tension controller for unwinding (4), cloth supply roller (5), unwinding tension detector (6), spreading roll (7), the first live-roller (8), pressure
Roller (9), the second live-roller (10), winding tension detector (14), fabric guide roll (11), cloth-gathering roller (12), winding tension controller
(15), frame (13), winding motor (16) and winding motor frequency converter (17), it is characterised in that：The frame (13) from a left side to
The right side is sequentially provided with cloth supply roller (5), spreading roll (7), the first live-roller (8), pressure roller (9), the second live-roller (10), fabric guide roll (11)
With cloth-gathering roller (12), the spreading roll (7), the first live-roller (8), pressure roller (9) and the second live-roller (10) are disposed on together
In one plane, the spreading roll (7) is the symmetrical helicitic texture in surface, and the cloth supply roller (5) and cloth-gathering roller (12) are set respectively
In spreading roll (7) and the second live-roller (10) side-lower, the spreading roll (7) and the first live-roller (8) middle upper portion, frame
(13) unwinding tension detector (6) is provided with, unwinding tension detector (6) side, frame (13) are provided with unwinding tension
Controller (4), second live-roller (10) and fabric guide roll (11) middle upper portion, frame (13) are provided with winding tension detector
(14), winding tension detector (14) side, frame (13) are provided with winding tension controller (15), described to unreel motor
Frequency converter (1) is connected with unreeling motor (2), and the winding motor frequency converter (17) is connected with winding motor (16), described to unreel
Motor (2) and winding motor (16) are separately positioned on frame (13) front support platform, described to unreel motor (2), winding motor
(16) it is connected respectively by decelerator (3) with cloth supply roller (5), cloth-gathering roller (12).
2. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：It is described to unreel
Tension controller (4) gives default a tension value or tension curve, passes through the reality measured with unwinding tension detector (6)
Border tension value is made comparisons, and regulation unreels motor inverter (1), and control unreels the rotating speed of motor (2).
3. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：It is described to unreel
Motor (2) is variable-frequency motor.
4. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：It is described to unreel
Tension controller (4) is PLC.
5. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：It is described to unreel
Tension detector (6) uses tension sensor, and unwinding tension sensor (6) is to use in pairs.
6. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：The winding
Tension controller (14) gives default a tension value or tension curve, passes through what is measured with winding tension detector (14)
Actual tension is made comparisons, regulation winding motor frequency converter (17), and the rotating speed of control winding motor (16) reaches control winding tension
Purpose.
7. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：The winding
Tension detector (14) is tension sensor, and winding tension sensor uses in pairs.
8. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：The winding
Tension controller (14) is PLC.
9. a kind of knitted fabric winding tension control experimental provision according to claim 1, it is characterised in that：The winding
Motor (16) is variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364653.1A CN107098193A (en) | 2017-05-22 | 2017-05-22 | A kind of knitted fabric winding tension controls experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364653.1A CN107098193A (en) | 2017-05-22 | 2017-05-22 | A kind of knitted fabric winding tension controls experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107098193A true CN107098193A (en) | 2017-08-29 |
Family
ID=59670083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710364653.1A Pending CN107098193A (en) | 2017-05-22 | 2017-05-22 | A kind of knitted fabric winding tension controls experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107098193A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965973A (en) * | 2017-12-10 | 2018-04-27 | 王琳 | A kind of printing and dyeing cloth drying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58135051A (en) * | 1982-02-05 | 1983-08-11 | Shinkawa Ltd | Tape handling device |
| CN101508391A (en) * | 2009-01-19 | 2009-08-19 | 广西贺州市桂东电子科技有限责任公司 | Tension control system |
| CN201616031U (en) * | 2010-03-24 | 2010-10-27 | 常州轻工职业技术学院 | Coiled material tension measuring and controlling experimental device |
| CN101905124A (en) * | 2010-07-28 | 2010-12-08 | 中材科技股份有限公司 | Heat treatment equipment and method capable of controlling shrinkage mass of polytetrafluoroethylene membrane |
| CN202542530U (en) * | 2012-04-03 | 2012-11-21 | 四川万汇票证印务有限公司 | Paper winding mechanism for novel printer |
| CN103991100A (en) * | 2014-05-28 | 2014-08-20 | 青岛龙之冠医药科技有限公司 | Packaging paper roll film plane servo hole puncher |
-
2017
- 2017-05-22 CN CN201710364653.1A patent/CN107098193A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58135051A (en) * | 1982-02-05 | 1983-08-11 | Shinkawa Ltd | Tape handling device |
| CN101508391A (en) * | 2009-01-19 | 2009-08-19 | 广西贺州市桂东电子科技有限责任公司 | Tension control system |
| CN201616031U (en) * | 2010-03-24 | 2010-10-27 | 常州轻工职业技术学院 | Coiled material tension measuring and controlling experimental device |
| CN101905124A (en) * | 2010-07-28 | 2010-12-08 | 中材科技股份有限公司 | Heat treatment equipment and method capable of controlling shrinkage mass of polytetrafluoroethylene membrane |
| CN202542530U (en) * | 2012-04-03 | 2012-11-21 | 四川万汇票证印务有限公司 | Paper winding mechanism for novel printer |
| CN103991100A (en) * | 2014-05-28 | 2014-08-20 | 青岛龙之冠医药科技有限公司 | Packaging paper roll film plane servo hole puncher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965973A (en) * | 2017-12-10 | 2018-04-27 | 王琳 | A kind of printing and dyeing cloth drying device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170829 |