CN109402860A - Broken yarn detection device - Google Patents
Broken yarn detection device Download PDFInfo
- Publication number
- CN109402860A CN109402860A CN201811336495.XA CN201811336495A CN109402860A CN 109402860 A CN109402860 A CN 109402860A CN 201811336495 A CN201811336495 A CN 201811336495A CN 109402860 A CN109402860 A CN 109402860A
- Authority
- CN
- China
- Prior art keywords
- braced frame
- broken yarn
- support plate
- crossbeam
- detection device
- 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
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
- D04B35/14—Indicating, warning, or safety devices, e.g. stop motions responsive to thread breakage
Abstract
The invention discloses a kind of broken yarn detection devices, including braced frame, the upper end of the braced frame is equipped with several groups support plate, the middle part side of the braced frame is equipped with column, the top of the column stretches out braced frame and is connected with crossbeam, camera is installed at left and right sides of the upper end of the crossbeam, LED light source is equipped at left and right sides of the lower end of the crossbeam, the right side lower end of the crossbeam is connected with intelligent terminal by mounting bracket, the upper end side of the support plate is connected with guide Kun by connecting plate, the upper end of the support plate is equipped with reflector, camera collection Image Acquisition of the present invention, image procossing and intelligent recognition function are in one, it is directly connected to PLC and intelligent terminal；Real-time statistics yarn radical detects and lacks yarn broken yarn, and accurately shows break point of thread, controls cloth cover flaw quantity, improves product quality, embryo cloth is enable to be divided into more high product grade, directly raising product selling price and product popularity.
Description
Technical field
The present invention relates to broken yarn detection device technical field, specially a kind of broken yarn detection device.
Background technique
Many plant fibers twirl is spun into line or yarn by weaving loom together, these lines or yarn can be used to be made into cloth.Earliest
Spinning machine structure is very simple, is to begin to use in 14th century.After 18th century, people have invented better spinning machine, are exactly
This spinning machine makes textile industry become the first big industry.All spinning machines all only do two pieces thing: first a large amount of staple fiber
Loose cotton thread is aggregated into, then a little is released cotton thread, is twined into fine and closely woven cotton thread, cotton thread is by afterturn with regard to elongated
?.During spinning and weaving, once disconnecting, machine is still remaining in operation yarn, reduces product quality, after yarn disconnects,
Be unable to broken position at accurate judgement, check that broken position work difficulty is big, reduce the working efficiency of warping production for this purpose, I
Release a kind of broken yarn detection device.
Summary of the invention
The purpose of the present invention is to provide a kind of broken yarn detection devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of broken yarn detection device, including support frame
Frame, the upper end of the braced frame are equipped with several groups support plate, and the middle part side of the braced frame is equipped with column, the column
Top stretch out braced frame and be connected with crossbeam, camera is installed, under the crossbeam at left and right sides of the upper end of the crossbeam
The end left and right sides is equipped with LED light source, and the right side lower end of the crossbeam is connected with intelligent terminal, the support plate by mounting bracket
Upper end side guide Kun is connected with by connecting plate, the upper end of the support plate is equipped with reflector, and reflector is located at left and right
Between the adjacent connecting plate, the reflector upper end is equipped with sley point, and the sley point is located at the lower section of guide Kun.
Preferably, the braced frame is rectangle setting, and its middle part is equipped with open slot.
Preferably, the support plate is welded in the upper end of braced frame, and to be placed equidistant between support plate, adjacent described
Distance is 50-60CM between support plate.
Preferably, the lower end of the column is connected with mounting plate, and the mounting plate is fixed on ground by screw, described vertical
The lower part side of column is connected to mounting plate by triangle stiffening plate.
Preferably, the camera and LED light source are symmetrical set about column, and the LED light source is located under camera
Side.
Preferably, indicator light is equipped on the right side of the upper end of the crossbeam, the indicator light is three sections of indicator lights.
Preferably, the intelligent terminal is touch display screen, and the size of touch display screen is 4.3 cun.
Preferably, the lower part side of the column is equipped with electrical cabinet, and the power supply in the electrical cabinet is electrically connected at phase
Machine, LED light source and intelligent terminal.
Compared with prior art, the beneficial effects of the present invention are: camera collection Image Acquisition, image procossing and intelligence of the present invention
Identification function is directly connected to PLC and intelligent terminal in one；Camera supports various interfaces, including 100 m ethernet, 485 serial ports
With digital IO mouth；The equipment detection width maximum detects fiber number from 11dtex, the reaction time is less than to 1.85 meters
100ms；Real-time statistics yarn radical detects and lacks yarn broken yarn, and accurately shows break point of thread；Broken yarn hard stop improves warping
The working efficiency of production mitigates complete machine worker workload, in the production of strict control warping plus quantity, to reduce tricot machine
Stop frequency reduces warp knit spinner workload, improves warp knit production efficiency；Cloth cover flaw quantity is controlled, product quality is improved,
Embryo cloth is set to be divided into more high product grade, directly raising product selling price and product popularity.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is braced frame upper end equipment mounting structure schematic diagram of the present invention.
In figure: 1 column, 2 guide Kun, 3 crossbeams, 4 mounting brackets, 5 electrical cabinets, 6 LED light sources, 7 cameras, 8 indicator lights, 9
Intelligent terminal, 10 braced frames, 11 triangle stiffening plates, 12 reflectors, 13 support plates, 14 sley points, 15 connecting plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of broken yarn detection device, including braced frame
10, the upper end of the braced frame 10 is equipped with several groups support plate 13, and the middle part side of the braced frame 10 is equipped with column 1,
The top of the column 1 stretches out braced frame 10 and is connected with crossbeam 3, is equipped with camera at left and right sides of the upper end of the crossbeam 3
7, the lower end left and right sides of the crossbeam 3 is equipped with LED light source 6, and the right side lower end of the crossbeam 3 is connected with by mounting bracket 4
The upper end side of intelligent terminal 9, the support plate 13 is connected with guide Kun 2, the upper end of the support plate 13 by connecting plate 15
Equipped with reflector 12, and reflector 12 is located between the adjacent connecting plate 15 in left and right, and 12 upper end of reflector is equipped with guide
Needle 14, the sley point 14 are located at the lower section of guide Kun 2.
Specifically, the braced frame 10 is rectangle setting, and its middle part is equipped with open slot.
Specifically, the support plate 13 is welded in the upper end of braced frame 10, and to be placed equidistant between support plate 13, phase
Distance is 50-60CM between the adjacent support plate 13.
Specifically, the lower end of the column 1 is connected with mounting plate, the mounting plate is fixed on ground by screw, described
The lower part side of column 1 is connected to mounting plate by triangle stiffening plate 11.
Specifically, the camera 7 and LED light source 6 are symmetrical set about column 1, the LED light source 6 is located at camera 7
Lower section.
Specifically, being equipped with indicator light 8 on the right side of the upper end of the crossbeam 3, the indicator light 8 is three sections of indicator lights.
Specifically, the intelligent terminal 9 is touch display screen, and the size of touch display screen is 4.3 cun.
Specifically, the lower part side of the column 1 is equipped with electrical cabinet 5, the power supply in the electrical cabinet 5 is electrically connected at
Camera 7, LED light source 6 and intelligent terminal 9.
Dry automatic stop performance it is bad, broken end detection accuracy it is low, mistakenly stop probability is big, fail at all solves the problems, such as add, sternly
Ghost image rings efficiency.Power consumption is big, mating 1KW or so motor, and use cost is high, and the use of a blowing automatic stop 1 year can be roughly calculated
Cost.If blower is 1KW, one hour 1 kwh, average one day with 20 hours, i.e., 1 year power consumption are as follows: 1KW*24 (hour) *
30 (day) * 12 (a months) -8400 degree, it is assumed that the every degree electricity price lattice of commercial power are 1.5 yuan, the electricity charge in 1 year of a complete machine are as follows:
If 7200 degree 1.5 yuan /=12600 yuan of degree has 10 complete machines, the electricity charge in 1 year want 12.6 ten thousand yuan.Service life is short, is no more than 1 year, small
Wind-force can decline increase with time for fan class blowing automatic stop, and dust stratification is not easy to clean in bellows, and sensitivity is caused to decline, and is not easy to adjust
Section, loses the value continued to use completely.Electricity falls formula broken yarn self-stop: service life is short.It is more to detect breakpoint, is easy to appear failure.
It can not be detected or missing inspection after there is Yarn break.Later maintenance cost is higher.
Specifically, being directly connected in use, camera 7 integrates Image Acquisition, image procossing and intelligent recognition function
PLC and intelligent terminal 9；Camera 7 supports various interfaces, including 100 m ethernet, 485 serial ports and digital IO mouth；This sets
Standby detection width maximum detects fiber number from 11dtex to 1.85 meters, and the reaction time is less than 100ms, and 6 light of LED light source is white,
Power is 20W；Real-time statistics yarn radical detects and lacks yarn broken yarn, and accurately shows break point of thread；Broken yarn hard stop improves
The working efficiency of warping production mitigates complete machine worker workload, in the production of strict control warping plus quantity, to reduce warp
Volume machine stop frequency reduces warp knit spinner workload, improves warp knit production efficiency；Cloth cover flaw quantity is controlled, product is improved
Quality enables embryo cloth to be divided into more high product grade, directly raising product selling price and product popularity.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of broken yarn detection device, including braced frame (10), it is characterised in that: the upper end of the braced frame (10)
Equipped with several groups support plate (13), the middle part side of the braced frame (10) is equipped with column (1), the top of the column (1)
It stretches out braced frame (10) and is connected with crossbeam (3), camera (7), the cross are installed at left and right sides of the upper end of the crossbeam (3)
LED light source (6) are equipped at left and right sides of the lower end of beam (3), the right side lower end of the crossbeam (3) is connected with by mounting bracket (4)
The upper end side of intelligent terminal (9), the support plate (13) is connected with guide Kun (2), the support plate by connecting plate (15)
(13) upper end is equipped with reflector (12), and reflector (12) is located between the adjacent connecting plate (15) in left and right, described reflective
Plate (12) upper end is equipped with sley point (14), and the sley point (14) is located at the lower section of guide Kun (2).
2. a kind of broken yarn detection device according to claim 1, it is characterised in that: the braced frame (10) is in length
Rectangular setting, and its middle part is equipped with open slot.
3. a kind of broken yarn detection device according to claim 1, it is characterised in that: the support plate (13) is welded in
The upper end of braced frame (10), and to be placed equidistant between support plate (13), distance is 50- between the adjacent support plate (13)
60CM。
4. a kind of broken yarn detection device according to claim 1, it is characterised in that: the lower end of the column (1) connects
It is connected to mounting plate, the mounting plate is fixed on ground by screw, and the lower part side of the column (1) passes through triangle stiffening plate
(11) it is connected to mounting plate.
5. a kind of broken yarn detection device according to claim 1, it is characterised in that: the camera (7) and LED light source
(6) it is symmetrical set about column (1), the LED light source (6) is located at the lower section of camera (7).
6. a kind of broken yarn detection device according to claim 1, it is characterised in that: the upper end of the crossbeam (3) is right
Side is equipped with indicator light (8), and the indicator light (8) is three sections of indicator lights.
7. a kind of broken yarn detection device according to claim 1, it is characterised in that: the intelligent terminal (9) is touching
Display screen is touched, and the size of touch display screen is 4.3 cun.
8. a kind of broken yarn detection device according to claim 1, it is characterised in that: the lower side of the column (1)
While being equipped with electrical cabinet (5), the power supply in the electrical cabinet (5) is electrically connected at camera (7), LED light source (6) and intelligent terminal
(9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811336495.XA CN109402860A (en) | 2018-11-12 | 2018-11-12 | Broken yarn detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811336495.XA CN109402860A (en) | 2018-11-12 | 2018-11-12 | Broken yarn detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109402860A true CN109402860A (en) | 2019-03-01 |
Family
ID=65472846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811336495.XA Pending CN109402860A (en) | 2018-11-12 | 2018-11-12 | Broken yarn detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109402860A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046875A (en) * | 2021-01-29 | 2021-06-29 | 宁波新材料科技城犀鸟工业设计有限公司 | Ring spinning flaw product removing device |
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|---|---|---|---|---|
| JPH07117927A (en) * | 1993-10-28 | 1995-05-09 | Fukui Keihen Kogyo Kk | Thread breakage detecting method and device thereof |
| CN102830120A (en) * | 2012-08-16 | 2012-12-19 | 杭州瑞利测控技术有限公司 | Machine vision-based beaming broken yarn on-line monitoring system and implementation method thereof |
| CN102944181A (en) * | 2012-11-02 | 2013-02-27 | 海宁市科威工业电子科技有限公司 | System for detecting quantity and yarn diameter during warping of warper |
| CN202869985U (en) * | 2012-08-16 | 2013-04-10 | 杭州瑞利测控技术有限公司 | Machine-vision-based beam-warping and yarn-breaking online monitoring system |
| CN104928837A (en) * | 2015-05-22 | 2015-09-23 | 苏州三立自动化设备有限公司 | Warp knitting machine with thread breakage detection function and thread breakage detection method implemented by aid of warp knitting machine |
| CN205501524U (en) * | 2016-04-08 | 2016-08-24 | 湖州大成纺织有限公司 | A broken wire detection apparatus for warper |
| CN205775141U (en) * | 2016-05-20 | 2016-12-07 | 江苏众恒染整有限公司 | Spider watcher |
| CN206396425U (en) * | 2016-11-14 | 2017-08-11 | 苏州大学 | A kind of organizine break detector apparatus and the edge machine provided with organizine break detector apparatus |
-
2018
- 2018-11-12 CN CN201811336495.XA patent/CN109402860A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07117927A (en) * | 1993-10-28 | 1995-05-09 | Fukui Keihen Kogyo Kk | Thread breakage detecting method and device thereof |
| CN102830120A (en) * | 2012-08-16 | 2012-12-19 | 杭州瑞利测控技术有限公司 | Machine vision-based beaming broken yarn on-line monitoring system and implementation method thereof |
| CN202869985U (en) * | 2012-08-16 | 2013-04-10 | 杭州瑞利测控技术有限公司 | Machine-vision-based beam-warping and yarn-breaking online monitoring system |
| CN102944181A (en) * | 2012-11-02 | 2013-02-27 | 海宁市科威工业电子科技有限公司 | System for detecting quantity and yarn diameter during warping of warper |
| CN104928837A (en) * | 2015-05-22 | 2015-09-23 | 苏州三立自动化设备有限公司 | Warp knitting machine with thread breakage detection function and thread breakage detection method implemented by aid of warp knitting machine |
| CN205501524U (en) * | 2016-04-08 | 2016-08-24 | 湖州大成纺织有限公司 | A broken wire detection apparatus for warper |
| CN205775141U (en) * | 2016-05-20 | 2016-12-07 | 江苏众恒染整有限公司 | Spider watcher |
| CN206396425U (en) * | 2016-11-14 | 2017-08-11 | 苏州大学 | A kind of organizine break detector apparatus and the edge machine provided with organizine break detector apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046875A (en) * | 2021-01-29 | 2021-06-29 | 宁波新材料科技城犀鸟工业设计有限公司 | Ring spinning flaw product removing device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190301 |