CN109537145A - The cloth-rolling system of circular weaving machine - Google Patents
The cloth-rolling system of circular weaving machine Download PDFInfo
- Publication number
- CN109537145A CN109537145A CN201811338742.XA CN201811338742A CN109537145A CN 109537145 A CN109537145 A CN 109537145A CN 201811338742 A CN201811338742 A CN 201811338742A CN 109537145 A CN109537145 A CN 109537145A
- Authority
- CN
- China
- Prior art keywords
- batching
- cloth
- motor
- electric machine
- circular weaving
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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.)
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/20—Take-up motions; Cloth beams
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D37/00—Circular looms
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/02—General arrangements of driving mechanism
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
A kind of cloth-rolling system of circular weaving machine, including the batching motor for permanent-magnet brushless DC electric machine or permanent magnet synchronous motor, with the batching electric machine controller of main motor controller communication connection, cloth-rolling device with cloth beam, the transmission system of circular weaving machine cloth-rolling device cloth beam is driven and is used to drive by batching motor, the batching electric machine controller controls motor output torque by adjusting peak current level, to reach the control to circular weaving machine cloth beam, the batching electric machine controller, which is built-in with, shuts down the anti-extension subsystem of batching, i.e. after the stopping signal that batching electric machine controller receives main motor controller, batching electric machine controller control motor be gradually decelerated to it is presetting be greater than zero shutdown maintain torque, the presetting shutdown maintains torque for maintaining cloth beam to terminate in batching tensioning state.Tool is adjusted there are two types of default in batching electric machine controller of the invention, that is, the output torque for working and shutting down independently can respectively be self-regulated.
Description
Technical field
The present invention relates to a kind of technical field of weaving machinery more particularly to a kind of electricity for being exclusively used in circular weaving machine cloth-rolling system
Machine.
Background technique
General circular weaving machine includes host, feeding system of warp, cloth-rolling system, rack；The host includes main motor, power train
System, organizine Kai Jiao mechanism and picking motion, the picking motion include visit circle, Xia Menquan, connecting column, shuttle and propeller；
The transmission system includes belt wheel, main shaft, support；Transmission system is driven by main motor.The quality of circular weaving machine point can from
Lower aspect comparation and assessment.One, the state shut down can or can not often occur in machine, often shut down can reduce production efficiency, thus increase at
This.Two, the energy saving situation of machine, because it is the product that disappear fastly that circular weaving machine production, which is woven bag, single profit is shared money several,
The amount of being that they are leaned on, what is leaned on is ceaselessly to work.So electric efficiency is critically important, the electricity of consumption in each hour if efficiency is too low
Amount is just more, and the cost price of sack will be risen, and the running time of machine can be long, only energy saving, could reduce electricity
Amount, to reduce cost.Three, failure or replacement components hesitation after or restart whether will affect quality or efficiency.With
On be directed to motor with the control of even motor in terms of.
The cloth-rolling system motor of present circular weaving machine generally uses three-phase torque asynchronous machine, in AC induction motor
Efficiency and the reasons such as power factor (PF) difference and load factor, cause energy consumption high.Its consume causes efficiency substantially 80% or so, then due to
The factors such as frequency conversion non-linear distortion, discrete state, slope effect actual efficacy is 80% hereinafter, control precision and circular weaving machine
Stability is poor, and low efficiency, service life are low.Furthermore due to input power height, once there is hesitation, the batching system of circular weaving machine
System is internal and motor internal temperature rise is fast and high, easy to damage, high failure rate.
Summary of the invention
It is an object of the invention to aiming at the defects existing in the prior art, provide a kind of efficient, energy conservation, stable circular weaving machine
Cloth-rolling system, hesitation internal temperature is low, and batching is maintained at tension.
In order to achieve the above objectives, the present invention adopts the following technical solutions: a kind of cloth-rolling system of circular weaving machine, including is permanent magnetism
The batching motor of brshless DC motor or permanent magnet synchronous motor, with main motor controller communication connection batching electric machine controller,
Cloth-rolling device with cloth beam, the transmission system for being driven by batching motor and being used to drive circular weaving machine cloth-rolling device cloth beam, institute
The batching electric machine controller stated controls motor output torque by adjusting peak current level, to reach to circular weaving machine cloth beam
Control, the batching electric machine controller be built-in with shut down the anti-extension subsystem of batching, i.e., receive master in batching electric machine controller
After the stopping signal of electric machine controller, batching electric machine controller control motor be gradually decelerated to it is presetting be greater than zero shutdown maintain
Torque, the presetting shutdown maintain torque for maintaining cloth beam to terminate in batching tensioning state.
As an improvement: the presetting shutdown maintains torque 10Nm-30Nm.
Circular weaving machine cloth-rolling system of the invention, it is and existing since its batching motor uses DC permanent-magnetic brushless batching motor
The three-phase torque asynchronous machine of use, has high-efficient, and power factor (PF) is high, and capacity index is good, and small in size, light-weight, temperature rise is low,
The advantages such as technical ability significant effect preferably improve the quality factor of power grid, have given full play to the capacity of existing power grid, have saved
The investment of power grid, and " low load with strong power " phenomenon is preferably solved in electrical equipment.And it shuts down the anti-extension subsystem of batching and makes
When hesitation, batching electric machine controller control motor be gradually decelerated to it is presetting be greater than zero shutdown and maintain torque, this is default
Fixed shutdown maintains torque for maintaining cloth beam to terminate in batching tensioning state, batching slack phenomenon when preventing from shutting down, when restarting
Due to initial tension state, starting is fast, and planarization is good, and the batching degree of packing is consistent, and can effectively prevent in restarting process and occur partially
It moves, edge is irregular and the generation of intermediate loose phenomenon.The presetting shutdown of this in the present invention maintains torque can be according to reality
The adjustment of circular weaving machine batching thickness, versatility and compatibility are strong.Furthermore there are two types of default for tool in batching electric machine controller of the invention
Adjustable, that is, the output torque for working and shutting down independently can respectively be self-regulated.
The invention will be further described With reference to embodiment.
Specific embodiment
A kind of cloth-rolling system of circular weaving machine, including for permanent-magnet brushless DC electric machine or permanent magnet synchronous motor batching motor,
With main motor controller communication connection batching electric machine controller, the cloth-rolling device with cloth beam, driven and be used in combination by batching motor
In the transmission system for driving circular weaving machine cloth-rolling device cloth beam, the batching electric machine controller passes through to peak current level tune
Section makes motor output torque generate variation, i.e., torque when by pre-set peak value size of current to shutdown and operating is distinguished
Control, to reach the control to circular weaving machine cloth beam, batching motor is adjustable in work and standby mode torque.The batching
Electric machine controller, which is built-in with, shuts down the anti-extension subsystem of batching, and the anti-extension subsystem of the shutdown batching is that torque can be preset when shutting down
It adjusts, torque when independently of work is adjustable.For stable regulation performance and consistency, torque when work is adjusted and is shut down
The anti-torque for hanging subsystem of batching, which is adjusted, can be used digital form adjusting, more intuitive more convenient.Shut down the anti-extension subsystem of batching
After the stopping signal that batching electric machine controller receives main motor controller, batching electric machine controller control motor is gradually decelerated to
Presetting to be greater than zero shutdown and maintain torque, which maintains torque for maintaining cloth beam to terminate in batching tensioning shape
State.It is more energy efficient when shutting down and restarting.And even if the shutdown of batching motor maintains torque but also batching in cloth beam stationary state
It is tensioned static, it is good to restart planarization, batching consistency, intermediate to wrinkle phenomenon without pine.
Control of the batching electric machine controller by built-in chip microcontroller to batching motor.Shut down the anti-extension of batching
Subsystem is also by the chip microcontroller in batching electric machine controller.Since the batching motor of the present embodiment uses DC permanent-magnetic brushless
Motor or permanent magnet synchronous motor, avoiding the asynchronous batching motor of existing three-phase torque, frequent internal temperature rise is extremely in work and shutdown
100 DEG C or more thus the problem of influencing motor service life.
It is 10Nm-30Nm, generally 20Nm or so, tool that the presetting shutdown, which maintains the adjusting range of torque,
Body can be depending on practical cloth-rolling device batching thickness etc..The adjusting range is able to satisfy needed for different size circular weaving machine, versatility
It is very good.Certain shutdown maintains torque that can preset before factory, finely tunes after factory.It is adjustable that i.e. the shutdown, which maintains torque,
Whole setting, more tallies with the actual situation, humanized, facilitation.
Although the present invention is disclosed as above with specific embodiment, it is not intended to limit the invention, any this field
Technical staff still can make some changes and embellishment, therefore this hair without departing from the spirit and scope of the present invention
Bright protection scope should regard subject to the range institute defender of appended claims.
Claims (2)
1. a kind of cloth-rolling system of circular weaving machine, it is characterised in that: including for permanent-magnet brushless DC electric machine or permanent magnet synchronous motor
Batching motor, with main motor controller communication connection batching electric machine controller, the cloth-rolling device with cloth beam, by batching motor
The transmission system of circular weaving machine cloth-rolling device cloth beam is driven and is used to drive, the batching electric machine controller is by adjusting peak value
Size of current controls motor output torque, to reach the control to circular weaving machine cloth beam, in the batching electric machine controller
It is equipped with and shuts down the anti-extension subsystem of batching, i.e., after the stopping signal that batching electric machine controller receives main motor controller, batching electricity
Machine controller control motor be gradually decelerated to it is presetting be greater than zero shutdown and maintain torque, which maintains torque to use
Batching tensioning state is terminated in maintenance cloth beam.
2. the cloth-rolling system of circular weaving machine according to claim 1, it is characterised in that: the presetting shutdown maintains torque
10N·m-30N·m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338742.XA CN109537145A (en) | 2018-11-12 | 2018-11-12 | The cloth-rolling system of circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338742.XA CN109537145A (en) | 2018-11-12 | 2018-11-12 | The cloth-rolling system of circular weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109537145A true CN109537145A (en) | 2019-03-29 |
Family
ID=65846771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811338742.XA Pending CN109537145A (en) | 2018-11-12 | 2018-11-12 | The cloth-rolling system of circular weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109537145A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737364A (en) * | 2021-10-22 | 2021-12-03 | 龙港市佳帝电子科技有限公司 | Driver for circular weaving machine and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011267A (en) * | 2010-12-09 | 2011-04-13 | 朱红旗 | Servo stitch adding machine |
| CN105289831A (en) * | 2015-12-01 | 2016-02-03 | 湖南万容科技股份有限公司 | Protection method for production line, protection line protection system and production line |
| CN105970452A (en) * | 2016-06-28 | 2016-09-28 | 苍南县华仲机电有限公司 | Special motor for circular weaving machine |
| CN107226378A (en) * | 2017-06-01 | 2017-10-03 | 浙江理工大学 | The identical tension cloth-rolling device of knitting circular knitting machine |
| CN206858737U (en) * | 2017-07-01 | 2018-01-09 | 黄君华 | A kind of circular weaving machine |
| CN108085859A (en) * | 2018-01-31 | 2018-05-29 | 泉州市洛江永太机械有限公司 | A kind of receipts cloth equipment for large circle machine and receive cloth method |
-
2018
- 2018-11-12 CN CN201811338742.XA patent/CN109537145A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011267A (en) * | 2010-12-09 | 2011-04-13 | 朱红旗 | Servo stitch adding machine |
| CN105289831A (en) * | 2015-12-01 | 2016-02-03 | 湖南万容科技股份有限公司 | Protection method for production line, protection line protection system and production line |
| CN105970452A (en) * | 2016-06-28 | 2016-09-28 | 苍南县华仲机电有限公司 | Special motor for circular weaving machine |
| CN107226378A (en) * | 2017-06-01 | 2017-10-03 | 浙江理工大学 | The identical tension cloth-rolling device of knitting circular knitting machine |
| CN206858737U (en) * | 2017-07-01 | 2018-01-09 | 黄君华 | A kind of circular weaving machine |
| CN108085859A (en) * | 2018-01-31 | 2018-05-29 | 泉州市洛江永太机械有限公司 | A kind of receipts cloth equipment for large circle machine and receive cloth method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737364A (en) * | 2021-10-22 | 2021-12-03 | 龙港市佳帝电子科技有限公司 | Driver for circular weaving machine and control method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |
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| RJ01 | Rejection of invention patent application after publication |