CN108823787A - A kind of full-automatic blanket production capacity modulation - Google Patents
A kind of full-automatic blanket production capacity modulation Download PDFInfo
- Publication number
- CN108823787A CN108823787A CN201810578874.3A CN201810578874A CN108823787A CN 108823787 A CN108823787 A CN 108823787A CN 201810578874 A CN201810578874 A CN 201810578874A CN 108823787 A CN108823787 A CN 108823787A
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- China
- Prior art keywords
- mesh belt
- signal
- blanket
- output end
- full
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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
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/02—Cotton wool; Wadding
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G23/00—Feeding fibres to machines; Conveying fibres between machines
- D01G23/06—Arrangements in which a machine or apparatus is regulated in response to changes in the volume or weight of fibres fed, e.g. piano motions
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention discloses a kind of full-automatic blankets to produce capacity modulation, is made of blanket weighing detection system, control system and execution system three parts；Weighing detection system is made of weighing mesh belt, transmission shaft, bracket, and weighing mesh belt is made of horizontal transmission mesh belt, servo motor, weight sensor, signal output end and signal input part；Control system is programmable logic controller (PLC), identifies the data of weight sensor in time by input terminal and sends feedback signal to execution system from output end；Execution system is made of pleating machine and pressure roller, and pleating machine is constituted by waving bucket, servo motor, intermittent motion mechanism and signal reception source.Multiple sensors are mutually indepedent in the present invention, are individually controlled, are independent of each other by control system, while the adjusting of blanket bulk density is carried out using multiple executing agencies, realize the Stability and veracity of full-automatic blanket production bulk density regulating system.
Description
Technical field
The invention patent relates to blanket production technical fields, and in particular to a kind of full-automatic blanket production capacity regulating system
System.
Background technique
Blanket bulk density is uniformly the key factor for influencing blanket product quality, currently, the regulative mode of blanket bulk density is people
What work was realized empirically by line speed is changed, quality inspection personnel rule of thumb sets a line speed first, so
Determine whether line speed is suitable, and bulk density is bigger than normal according to the finished product plate bulk density produced afterwards, improves line speed, on the contrary
Line speed is reduced, but takes around 20-30min from cotton collecting machine to finished product is formed, cannot there is rock wool production line during this
Effect is adjusted, and will cause the higher or relatively low substandard products of a large amount of bulk density, and rock wool bulk density is not easily controlled, and causes product quality
It is unstable, therefore, how to automatically adjust in time to the speed of online production to meet various blanket bulk density requirements as need
Technical problems to be solved.
A kind of rock wool of the Chinese patent application of 203745057 U of Patent No. CN is weighed adjustment equipment, specifically
It is a kind of online production rock wool bulk density self-checking device, including motor, belt, transmission shaft and bracket, belt are set in transmission
On the outside of axis, motor drives belt movement by main shaft, and the belt is weighing conveyor belt, is arranged on main shaft
There is rotary encoder, bracket lower part is provided with weighing sensor, weighing sensor and rotary encoder pass through route and PLC
Connection, PLC are connect with host computer.Line speed can be automatically adjusted in real time to the monitoring of weighing in the invention, but for whole
Item weighing conveyer belt need to accomplish multiple spot monitoring, avoid occur part deviation, to influence the stabilization of product quality.
A kind of rock wool of the Chinese patent application of 205603450 U of Patent No. CN produces bulk density apparatus for regulating, including pressure
Cotton machine, curing oven and control device, pressure cotton machine includes frame body, and frame body is arranged with support post, on the head frame and tailstock of frame body
It is respectively arranged with driving drum and drive roll, conveyer belt is sleeved on driving drum and drive roll, and conveyer belt is high friction
Power conveyer belt, and it is provided with carrying roller below；Control device include sequentially connected weighing sensor, controller, frequency converter and
Tensioning apparatus retransmits sensor and is arranged on support post；Frequency converter is arranged on curing oven；Tensioning apparatus is arranged in drive roll
On.Through the above design, it realizes according to the big minor adjustment conveyor belt conveying speed of load cell signal, to make product
Bulk density fluctuation is maintained in claimed range.The regularity needs of product accomplish steadily unanimously can just blanket be made to reach ideal effect,
To reach product quality requirement, it is therefore desirable to multiparty control product bulk density.
A kind of card sliver weight control device for carding machine of the Chinese patent application of 201326043 Y of Patent No. CN, including
Feed Cotton Layer Detection unit, output sliver detection unit, the neat and well spaced device of long short-movie section, central controller, feed roll motor motor and its
Controller and doffer's motor and controller, its main feature is that：The feed roll motor motor and controller and doffer's motor and
Its controller is all servo motor and its controller, is separately installed on feed roll motor servo motor and doffer's servo motor to cotton
Roller revolution detector and doffing speed detector, the output signal of feed roll motor revolution detector are connected to feed roll motor servo
Electric machine controller, the output signal of doffing speed detector are connected to doffer's servomotor controller, feed roll motor servo motor
It is connect respectively with the neat and well spaced device of long short-movie section, central controller with doffer's servo motor.In blanket production process, it is desirable that the output carded sliver
Weight can also be efficiently controlled in setting value, it is therefore desirable to meet control precision height, speed responsive is equal fastly to be required, so needing more
Add stable bulk density control effect.
A kind of autoleveller with sliver Weighing control of the Chinese patent application of 101498064 A of Patent No. CN
System and its weight control method are made of feed roll motor mechanism, can coiler, sliver can and autoleveller, including cotton
Layer thickness detecting sensor and/or sliver thickness detection sensor further includes for weighing sliver weight in sliver can in system
Weighing sensor, output end is connect with autoleveller, for controlling the output speed of feed roll motor mechanism, weighing and sensing
Device by foil gauge and weighing amplifier form, foil gauge be a bridge-type resistance circuit, the sliver of every continuous production certain length, from
The weight of whole system detection sliver is mixed well, the weight that autoleveller will test is compared with being stored in the standard weights in program
Compared with according to comparison result, the output speed of control feed roll motor mechanism.But the patent examines the weight of overlength segment blanket
It surveys, needs to be detected in multiple position sections, so that the weight for timely and effectively correcting blanket overlength segment is inclined, improve detection essence
Degree.
Such as above-mentioned several patents, disclose the relevant technical products in this field, but how high standard high efficiency high quality
Carrying out full-automatic blanket production capacity regulating is that technical problems to be solved are badly in need of in this field.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of full-automatic blankets to produce capacity regulating system
System.
Above-mentioned technical problem is solved, used technical solution is：A kind of full-automatic blanket production capacity modulation, by
Blanket weighing detection system, control system and execution system composition, blanket weigh detection system by weighing mesh belt, active roller bearing
10, transmission rolling shaft 90 and bracket 100 form, weighing mesh belt by horizontal transmission mesh belt 80, servo motor 40, weight sensor 50,
Signal output end and signal input part composition, servo motor 40 are located at 80 both ends of horizontal transmission mesh belt, and weight sensor 50 is located at
80 lower section of horizontal transmission mesh belt, is connected with signal output end；Control system is programmable logic controller (PLC) 30, by data processing system
System, signal output end and signal input part are constituted, and mesh belt of weighing sends Programmable logical controller from signal output end for data
Device 30, is received by signal input part, is passed to feedback signal by signal output end after data processing system is analyzed and is executed system
System；Execution system is made of pleating machine and pressure roller 20, and pleating machine is by waving bucket 70, servo motor 40, intermittent motion mechanism and letter
Number receiving source is constituted, and signal, which receives source, can receive the signal of control system, control 40 orientation of servo motor and intermittent motion mechanism
Frequency.
Further, the length of horizontal transmission mesh belt 80 is 4 ~ 10m, and width is 1.5 ~ 4m, and transmission speed is 2 ~ 5m/min；
Weight sensor 50 is set to below horizontal transmission mesh belt, and 1 weight sensor 50 is arranged every 1 ~ 2m, weight sensor 50
Number is 5 ~ 9, and data are passed to programmable logic controller (PLC) 30 by signal output end.
Further, the intermittent motion mechanism in pleating machine is cam mechanism 60, and the automatic work for controlling executing agency is followed
Ring；Signal, which receives source, can receive the signal of control system, control servo motor orientation and cam mechanism 60, and then control pleating machine
A barrel swing period is waved, swing period is 1 ~ 3s.
Further, weight sensor 50 is mutually indepedent, is individually controlled, is independent of each other by control system, while using 3 ~ 4
A executing agency carries out the adjusting of blanket bulk density.
Further, pressure roller 20 realizes free movement on the direction perpendicular to horizontal transmission mesh belt 80, with horizontal transmission
80 surface distance of mesh belt is 0.05 ~ 0.4m.
Advantage for present invention：（1）Multiple sensors are set to below horizontal transmission mesh belt by weighing mesh belt, so that
Each position of horizontal transmission mesh belt can be carried out the weighing of blanket bulk density, substantially increase the accurate of signal output end signal
Property.（2）Execution system includes servo motor, pressure roller, waves bucket and intermittent motion mechanism, once bulk density deviates setting value, can be led to
It crosses feedback signal and carries out multi-faceted adjusting, control pleating machine waves a barrel swing period, reduces the appearance of blanket after pleating as far as possible
Weight deviation.（3）Multiple sensors are mutually indepedent, are individually controlled, are independent of each other by control system, while using multiple executing agencies
The Stability and veracity of full-automatic blanket production bulk density regulating system is realized in the adjusting for carrying out blanket bulk density.
Detailed description of the invention
Fig. 1 is that a kind of novel full-automatic blanket of this patent produces capacity modulation figure, and 10 be active roller bearing in figure, and 20 are
Pressure roller, 30 be programmable logic controller (PLC), and 40 be servo motor, and 50 be weight sensor, and 60 be cam mechanism, and 70 be to wave
Bucket, 80 horizontal transmission mesh belts, 90 be transmission rolling shaft, and 100 be bracket.
Specific embodiment
Combined with specific embodiments below, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate the present invention
Rather than limit the scope of the invention, after the present invention has been read, those skilled in the art are to various equivalences of the invention
It is as defined in the appended claims that the modification of form falls within the application.
Embodiment
Fig. 1 is a kind of novel full-automatic blanket production capacity modulation figure of this patent, by blanket weighing detection system, control
System processed and execution system composition；Blanket weighs detection system by weighing mesh belt, active roller bearing 10, transmission rolling shaft 90 and bracket
100 compositions, weighing mesh belt are inputted by horizontal transmission mesh belt 80, servo motor 40, weight sensor 50, signal output end and signal
End composition, servo motor 40 are located at 80 both ends of horizontal transmission mesh belt, and weight sensor 50 is located at below horizontal transmission mesh belt, with letter
Number output end is connected；Control system is programmable logic controller (PLC) 30, is inputted by data processing system, signal output end and signal
End is constituted, and mesh belt of weighing sends programmable logic controller (PLC) 30 from signal output end for data, is received by signal input part, is passed through
Feedback signal is passed to execution system by signal output end after data processing system analysis；Execution system is by pleating machine and pressure roller
20 compositions, pleating machine are constituted by waving bucket 70, servo motor 50, intermittent motion mechanism and signal reception source, and signal receives source can
The signal of control system is received, 50 orientation of servo motor and intermittent motion mechanism's frequency are controlled.
Further, the length of horizontal transmission mesh belt 80 is 7m, width 3m, transmission speed 4m/min；Weight sensing
Device 50 is set to 80 lower section of horizontal transmission mesh belt, 1 weight sensor 50 is arranged every 1.5m, the number of weight sensor 50 is
5, data are passed to programmable logic controller (PLC) 30 by signal output end.
Further, the intermittent motion mechanism in pleating machine is cam mechanism 60, and the automatic work for controlling executing agency is followed
Ring；Signal, which receives source, can receive the signal of control system, control 40 orientation of servo motor and cam mechanism 60, and then control pleating
Machine waves a barrel swing period, swing period 2s.
Further, weight sensor 50 is mutually indepedent, is individually controlled, is independent of each other by control system, while using 3
The adjusting of executing agency's progress blanket bulk density.
Further, pressure roller 20 realizes free movement on the direction perpendicular to horizontal transmission mesh belt, with horizontal transmission net
Belt surface distance is 0.2m.
In the present embodiment, three digest journals part can respectively cooperate, and can automatically adjust the bulk density of blanket, make precision reach ±
5%, improve the quality of production of blanket.
It above are only single specific embodiment of the invention, but the design concept of the present invention is not limited to this, all benefits
It is made a non-material change to the present invention with this design, should belong to the behavior for invading the scope of protection of the invention.But it is all
Without departing from the content of technical solution of the present invention, according to the technical essence of the invention any type of letter to the above embodiments
Single modification, equivalent variations and remodeling, still fall within the protection scope of technical solution of the present invention.
Claims (5)
1. a kind of full-automatic blanket produces capacity modulation, by blanket weighing detection system, control system and system group is executed
At, it is characterised in that the blanket weighing detection system is made of weighing mesh belt, active roller bearing, transmission rolling shaft, bracket, is weighed
Mesh belt is made of horizontal transmission mesh belt, servo motor, weight sensor, signal output end and signal input part, servo motor position
In horizontal transmission mesh belt both ends, weight sensor is located at below horizontal transmission mesh belt, is connected with signal output end；The control
System is programmable logic controller (PLC), is made of data processing system, signal output end and signal input part, and weighing mesh belt will count
Be sent to programmable logic controller (PLC) according to from signal output end, received by signal input part, after data processing system is analyzed by
Feedback signal is passed to execution system by signal output end；The execution system is made of pleating machine and pressure roller, pleating machine by
It waving bucket, servo motor, intermittent motion mechanism and signal and receives source composition, signal, which receives source, can receive the signal of control system,
Control servo motor orientation and intermittent motion mechanism's frequency.
2. full-automatic blanket according to claim 1 produces capacity modulation, the length of the horizontal transmission mesh belt
For 4 ~ 10m, width is 1.5 ~ 4m, and transmission speed is 2 ~ 5m/min；Weight sensor is set to below horizontal transmission mesh belt, every
1 weight sensor is arranged in 1 ~ 2m, and the number of weight sensor is 5 ~ 9, is patrolled incoming may be programmed of data by signal output end
Collect controller.
3. full-automatic blanket according to claim 1 produces capacity modulation, it is characterised in that in the pleating machine
Intermittent motion mechanism be cam mechanism, control executing agency's automatic working cycle；Signal, which receives source, can receive control system
Signal controls servo motor orientation and cam mechanism, and then controls pleating machine and wave a barrel swing period, and swing period is 1 ~ 3s.
4. full-automatic blanket according to claim 1 produces capacity modulation, it is characterised in that the weight sensing
Device is mutually indepedent, is individually controlled, is independent of each other by control system, while the tune of blanket bulk density is carried out using 3 ~ 4 executing agencies
Section.
5. full-automatic blanket according to claim 1 produces capacity modulation, it is characterised in that the pressure roller is hanging down
It is 0.05 ~ 0.4m with horizontal transmission belt surface distance directly in realizing free movement on the direction of horizontal transmission mesh belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810578874.3A CN108823787A (en) | 2018-06-07 | 2018-06-07 | A kind of full-automatic blanket production capacity modulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810578874.3A CN108823787A (en) | 2018-06-07 | 2018-06-07 | A kind of full-automatic blanket production capacity modulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108823787A true CN108823787A (en) | 2018-11-16 |
Family
ID=64144192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810578874.3A Pending CN108823787A (en) | 2018-06-07 | 2018-06-07 | A kind of full-automatic blanket production capacity modulation |
Country Status (1)
| Country | Link |
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| CN (1) | CN108823787A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629329A (en) * | 2019-10-18 | 2019-12-31 | 盐城金大纺织机械制造有限公司 | Multi-variety blending automatic control system |
| CN116022587A (en) * | 2023-02-09 | 2023-04-28 | 山东日发纺织机械有限公司 | Conveying speed control method, controller and production line |
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| CN116022587A (en) * | 2023-02-09 | 2023-04-28 | 山东日发纺织机械有限公司 | Conveying speed control method, controller and production line |
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