CN108385216A - Digitally-controlled spinning frame electronics draft control system - Google Patents
Digitally-controlled spinning frame electronics draft control system Download PDFInfo
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- CN108385216A CN108385216A CN201810467473.0A CN201810467473A CN108385216A CN 108385216 A CN108385216 A CN 108385216A CN 201810467473 A CN201810467473 A CN 201810467473A CN 108385216 A CN108385216 A CN 108385216A
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- signal end
- frequency
- mainboard
- plc
- frequency converter
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- 238000009987 spinning Methods 0.000 title claims abstract description 21
- 239000013307 optical fiber Substances 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 230000003137 locomotive effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000001133 acceleration Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 101100408352 Drosophila melanogaster Plc21C gene Proteins 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
- D01H1/22—Driving or stopping arrangements for rollers of drafting machines; Roller speed control
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention is digitally-controlled spinning frame electronics draft control system, its structure includes touch screen, main industrial personal computer or PLC and All-in-One frequency converter, first signal end of wherein touch screen connects main industrial personal computer or the first signal end of PLC, the second signal end of main industrial personal computer or PLC connect the first signal end of All-in-One frequency converter by wireless or CAN bus, All-in-One frequency converter includes All-in-One variable-frequency mainboard and drive module, and the signal end of All-in-One variable-frequency mainboard connects the signal end of drive module by optical fiber.Advantages of the present invention：Using alternating frequency conversion technique and servo techniques, meet manufacturing technique requirent by PLC controls, All-in-One frequency converter band permanent magnet synchronous motor, stabilization of speed is kept, frequency converter synchronization acceleration and deceleration are consistent, can guarantee that each roller motor speed is stablized without speed and position sensor, using power-off common bus, ensure that the difference on the frequency between each frequency converter is fixed, improve yarn quality, realizes the upgrading of spun yarn equipment.
Description
Technical field
The present invention relates to digitally-controlled spinning frame electronics draft control systems.
Background technology
In the spinning frame drafting transmission system of the prior art, generally by the intermeshing of gear, gear ratio difference Lai complete
At.In mechanical drive train, gear is more, causes the probability of gear destruction bigger, and system authority is complicated, and changes kind
When worker labor intensity it is also larger.
In the prior art, there are no effective electronics draft control systems on digitally-controlled spinning frame, generally use servo motor
Closed-loop control needs to install sensor on motor or near motor, carries out the data acquisition of speed and position, and motor turns
Speed that speed is acquired by sensor and position control, and complicated, yarn quality is relatively low.
Invention content
Proposed by the present invention is digitally-controlled spinning frame electronics draft control system, and purpose is intended to overcome of the existing technology
Above-mentioned deficiency is realized and simplifies structure, can guarantee that each roller motor speed is stablized, and resultant yarn is improved without speed and position sensor
Quality.
Technical solution of the invention：Digitally-controlled spinning frame electronics draft control system, structure include touch screen, main work
First signal end of control machine or PLC and All-in-One frequency converter, wherein touch screen connects main industrial personal computer or the first signal end of PLC,
The second signal end of main industrial personal computer or PLC connect the first signal end of All-in-One frequency converter, All-in-One by wireless or CAN bus
Frequency converter includes All-in-One variable-frequency mainboard and drive module, and the signal end of All-in-One variable-frequency mainboard connects drive module by optical fiber
Signal end.
Preferably, the first signal end of the second signal end auxiliary connection PLC of the touch screen, the second signal of secondary PLC
By connecting main industrial personal computer or the third signal end of PLC by wireless or CAN bus, the third signal end connection of secondary PLC is fallen at end
The signal end of yarn servo-driver, the servo-driver that doffs include doff servo-drive mainboard and the servo-driven module that doffs, and are fallen
The signal end of yarn servo-drive mainboard is doffed the signal end of servo-driven module by optical fiber connection, servo-drive of doffing mainboard with
Power supply connects between All-in-One variable-frequency mainboard, the All-in-One Frequency Converter Control digitally-controlled spinning frame tailstock, servo-driver control of doffing
Digitally-controlled spinning frame headstock.
Preferably, the All-in-One frequency converter is common DC bus.
Preferably, the All-in-One frequency converter is four-in-one frequency converter, and All-in-One variable-frequency mainboard is four-in-one frequency conversion master
Plate, four-in-one variable-frequency mainboard signal end are separately connected the first signal end of 4 drive modules by optical fiber, 4 drive modules
Second signal end be separately connected spindle motor, front roller motor, middle roller motor and rear roller motor signal end.
Preferably, the spindle motor be 18KW~45KW, front roller motor 3KW, middle roller motor be 1.8KW or
1.5KW*2, rear roller motor are 1.8KW or 1.5KW*2.
Preferably, the spindle motor is 20KW~30KW.
Advantages of the present invention：It is simple in structure effective, using alternating frequency conversion technique and servo techniques, expired by PLC controls
Sufficient manufacturing technique requirent, All-in-One frequency converter band permanent magnet synchronous motor, keeps stabilization of speed, and frequency converter synchronization acceleration and deceleration are consistent,
Can guarantee that each roller motor speed is stablized without speed and position sensor, using power-off common bus, ensure each frequency converter it
Between difference on the frequency fix, improve yarn quality, realize the upgrading of spun yarn equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram of digitally-controlled spinning frame electronics draft control system of the present invention.
1 in figure it is touch screen, 21 be main industrial personal computer or PLC, 22 be secondary PLC, 3 is wireless or CAN bus, 4 is close more
One frequency converter, 41 be All-in-One variable-frequency mainboard, 42 be drive module, 5 be optical fiber, 6 be doff servo-driver, 61 be to doff to watch
Clothes driving mainboard, 62 are the servo-driven modules that doffs.
Specific implementation mode
With reference to embodiment and specific implementation mode, the present invention is described in further detail.
As shown in Figure 1, digitally-controlled spinning frame electronics draft control system, structure include touch screen 1, main industrial personal computer or
First signal end of PLC21 and All-in-One frequency converter 4, wherein touch screen 1 connects main industrial personal computer or the first signal end of PLC21,
The second signal end of main industrial personal computer or PLC21 connect the first signal end of All-in-One frequency converter 4 by wireless or CAN bus 3, more
It includes All-in-One variable-frequency mainboard 41 and drive module 42 to unify frequency converter 4, and the signal end of All-in-One variable-frequency mainboard 41 passes through optical fiber 5
Connect the signal end of drive module 42.
Two PLC are can also be configured, the first signal end of the second signal end auxiliary connection PLC22 of the touch screen 1 is secondary
The second signal end of PLC22 is secondary by connecting main industrial personal computer or the third signal end of PLC21 by wireless or CAN bus 3
The third signal end of PLC22 connects the signal end for the servo-driver 6 that doffs, and the servo-driver 6 that doffs includes servo-drive of doffing
Mainboard 61 and the servo-driven module 62 that doffs, the signal end of servo-drive of doffing mainboard 61 are connected servo of doffing by optical fiber 5 and driven
The signal end of dynamic model block 62, power supply connects between servo-drive of doffing mainboard 61 and All-in-One variable-frequency mainboard 41, All-in-One frequency conversion
Device 4 controls the digitally-controlled spinning frame tailstock, and the servo-driver 6 that doffs controls digitally-controlled spinning frame headstock.
The All-in-One frequency converter 4 is common DC bus.
Embodiment
The All-in-One frequency converter 4 be four-in-one frequency converter, All-in-One variable-frequency mainboard 41 be four-in-one variable-frequency mainboard, four
Unification variable-frequency mainboard signal end is separately connected the first signal end of 4 drive modules 42 by optical fiber 5,4 drive modules 42
Second signal end be separately connected spindle motor, front roller motor, middle roller motor and rear roller motor signal end.
The spindle motor is 18KW~45KW, and front roller motor 3KW, middle roller motor is 1.8KW or 1.5KW*
2, rear roller motor is 1.8KW or 1.5KW*2.
The spindle motor is preferably 20KW~30KW.
Touch screen is TG765-MT, and main industrial personal computer or PLC are DZCX-30T-E, and secondary PLC is XD3-60T-E.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (6)
1. digitally-controlled spinning frame electronics draft control system, feature includes touch screen (1), main industrial personal computer or PLC (21) and more conjunctions
One frequency converter (4), wherein the first signal end of touch screen (1) connect main industrial personal computer or the first signal end of PLC (21), main industry control
The second signal end of machine or PLC (21) connect the first signal end of All-in-One frequency converter (4) by wireless or CAN bus (3), more
It includes All-in-One variable-frequency mainboard (41) and drive module (42), the signal end of All-in-One variable-frequency mainboard (41) to unify frequency converter (4)
The signal end of drive module (42) is connected by optical fiber (5).
2. digitally-controlled spinning frame electronics draft control system as described in claim 1, it is characterized in that the of the touch screen (1)
The first signal end of binary signal end auxiliary connection PLC (22), the second signal end of secondary PLC (22) is by passing through wireless or CAN bus
(3) main industrial personal computer or the third signal end of PLC (21) are connected, the third signal end of secondary PLC (22) connects the servo-driver that doffs
(6) signal end, the servo-driver that doffs (6) include doff servo-drive mainboard (61) and the servo-driven module that doffs (62),
The signal end of servo-drive of doffing mainboard (61) connects the signal end for servo-driven module (62) of doffing by optical fiber (5), doffs
Power supply is connect between servo-drive mainboard (61) and All-in-One variable-frequency mainboard (41), and All-in-One frequency converter (4) controls numerical control spun yarn
Locomotive tail, the servo-driver that doffs (6) control digitally-controlled spinning frame headstock.
3. digitally-controlled spinning frame electronics draft control system as claimed in claim 1 or 2, it is characterized in that the All-in-One frequency conversion
Device (4) is common DC bus.
4. digitally-controlled spinning frame electronics draft control system as claimed in claim 1 or 2, it is characterized in that the All-in-One frequency conversion
Device (4) is four-in-one frequency converter, and All-in-One variable-frequency mainboard (41) is four-in-one variable-frequency mainboard, the signal end of four-in-one variable-frequency mainboard
The first signal end of 4 drive modules (42), the second signal end point of 4 drive modules (42) are separately connected by optical fiber (5)
Not Lian Jie spindle motor, front roller motor, middle roller motor and rear roller motor signal end.
5. digitally-controlled spinning frame electronics draft control system as claimed in claim 4, it is characterized in that the spindle motor is
18KW~45KW, front roller motor 3KW, middle roller motor be 1.8KW or 1.5KW*2, rear roller motor be 1.8KW or
1.5KW*2。
6. digitally-controlled spinning frame electronics draft control system as claimed in claim 5, it is characterized in that the spindle motor is
20KW~30KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467473.0A CN108385216A (en) | 2018-05-10 | 2018-05-10 | Digitally-controlled spinning frame electronics draft control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467473.0A CN108385216A (en) | 2018-05-10 | 2018-05-10 | Digitally-controlled spinning frame electronics draft control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108385216A true CN108385216A (en) | 2018-08-10 |
Family
ID=63071859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810467473.0A Withdrawn CN108385216A (en) | 2018-05-10 | 2018-05-10 | Digitally-controlled spinning frame electronics draft control system |
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| Country | Link |
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| CN (1) | CN108385216A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2552958Y (en) * | 2002-06-08 | 2003-05-28 | 刘树元 | Spinning frame |
| CN102312302A (en) * | 2010-06-29 | 2012-01-11 | 南通金驰机电有限公司 | Numerical control drawing drive system of spinning frame |
| CN202148375U (en) * | 2010-12-08 | 2012-02-22 | 天津纺织工程研究院有限公司 | Twisting system with improved electric drive for spinning machine |
| CN202913133U (en) * | 2012-11-20 | 2013-05-01 | 青岛天一红旗软控科技有限公司 | Intelligent control system of full-automatic doffing bobbiner |
| CN205188508U (en) * | 2015-11-25 | 2016-04-27 | 盐城工业职业技术学院 | Multi -functional spinning frame |
| CN106483989A (en) * | 2015-08-29 | 2017-03-08 | 华南理工大学 | Control system for high-speed, high precision digital controlled air wrap yarn machine and control method |
| CN208235046U (en) * | 2018-05-10 | 2018-12-14 | 江苏格罗瑞节能科技有限公司 | Digitally-controlled spinning frame electronics draft control system |
-
2018
- 2018-05-10 CN CN201810467473.0A patent/CN108385216A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2552958Y (en) * | 2002-06-08 | 2003-05-28 | 刘树元 | Spinning frame |
| CN102312302A (en) * | 2010-06-29 | 2012-01-11 | 南通金驰机电有限公司 | Numerical control drawing drive system of spinning frame |
| CN202148375U (en) * | 2010-12-08 | 2012-02-22 | 天津纺织工程研究院有限公司 | Twisting system with improved electric drive for spinning machine |
| CN202913133U (en) * | 2012-11-20 | 2013-05-01 | 青岛天一红旗软控科技有限公司 | Intelligent control system of full-automatic doffing bobbiner |
| CN106483989A (en) * | 2015-08-29 | 2017-03-08 | 华南理工大学 | Control system for high-speed, high precision digital controlled air wrap yarn machine and control method |
| CN205188508U (en) * | 2015-11-25 | 2016-04-27 | 盐城工业职业技术学院 | Multi -functional spinning frame |
| CN208235046U (en) * | 2018-05-10 | 2018-12-14 | 江苏格罗瑞节能科技有限公司 | Digitally-controlled spinning frame electronics draft control system |
Non-Patent Citations (1)
| Title |
|---|
| 杨长青: "电脑粗纱机四合一控制系统研究", 《天津纺织科技》, no. 4, pages 45 - 47 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181109 Address after: 214000 room 1101-1104, Wenhua International Building, 3 Huaxia Road, Dongting street, Xishan District, Wuxi, Jiangsu Applicant after: JIANGSU GLORY ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 214000 room 1101-1104, Wenhua International Building, 3 Huaxia Road, Dongting street, Xishan District, Wuxi, Jiangsu Applicant before: Ge Chenpeng |
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| TA01 | Transfer of patent application right | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180810 |
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| WW01 | Invention patent application withdrawn after publication |