CN204330621U - A kind of filoplume detection system of electronic-grade glass spun yarn - Google Patents
A kind of filoplume detection system of electronic-grade glass spun yarn Download PDFInfo
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- CN204330621U CN204330621U CN201420773376.1U CN201420773376U CN204330621U CN 204330621 U CN204330621 U CN 204330621U CN 201420773376 U CN201420773376 U CN 201420773376U CN 204330621 U CN204330621 U CN 204330621U
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Abstract
The filoplume detection system of a kind of electronic-grade glass spun yarn of the present utility model, for detecting the filoplume of cop.Comprise the winder of traction yarn, filoplume detecting device and filoplume data analysis display, described filoplume detecting device comprises pulse producer, and described filoplume data analysis display comprises counter and analog-digital converter; Described pulse producer is connected with described counter.The travelling speed of winder is adjustable, and traction yarn also receives the yarn after detecting; When filoplume detecting device detects filoplume, pulse producer produces pulse; Described counters count pulse signal; Described analog-digital converter converts pulse signal to simulating signal; Described filoplume data analysis display analyzes described simulating signal, determines filoplume position and shows.Described filoplume detection system can realize detecting the filoplume of the skin of the cop of electronic-grade glass, middle level and internal layer continuously, improves production efficiency high, also can detect the larger cop of electrostatic.
Description
Technical field
The utility model relates to a kind of filoplume detection system, is specifically related to a kind of filoplume detection system of electronic-grade glass spun yarn, belongs to the filoplume detection field of glass fibre.
Background technology
Glass fiber spun yarn is mainly used in electron trade, uses its woven glass fabric to be the indispensable basic material of copper-clad plate and printed circuit board industry.When using glass fiber spun yarn to manufacture glass fabric, because the friction in technological processs such as producing at precursor, twist thread, warping is weaved cotton cloth or reciprocating cause the appearance of single wire fracture sometimes, and then form filoplume.And in follow-up surfacing process, the material of similar pin can be formed after these filoplumes are coated with epoxy resin, if the yarn bundle of glass fiber spun yarn has one or more filoplume, very large impact is caused for the processing characteristics of appearance of copper-clad plate quality and printed circuit board (PCB) and physical and chemical performance.The position of therefore grasping the generation of glass fiber spun yarn filoplume is most important.
Existing filoplume detection system is made up of draw-gear and collecting box, and two rubber roller traction yarns of draw-gear, collecting box forms tiny structure to collect yarn, finally by complicate statistics filoplume data.At present, existing detection system once can only detect about 330 meters, needs 20 minutes, often detect 10 meters of statistics filoplume data, therefore often detect and once need complicate statistics 33 groups of filoplume data, and print after gathering, just can proceed to detect next time.Therefore, there is following shortcoming in existing filoplume detection system: can not the skin of continuous detecting cop (spun yarn coiling is shaped on bobbin after, the tubulose yarn object obtained, is called as cop), middle level and internal layer filoplume; Can not detect the cop that electrostatic is very large, if the electrostatic of yarn is large, through pressure roller meeting, yarn can stick on pressure roller, can not enter the collecting box of tiny structure smoothly; Efficiency is low, needs complicate statistics filoplume data.
Utility model content
Based on problems of the prior art, the utility model provides a kind of filoplume detection system of electronic-grade glass spun yarn.Can analyze filoplume data accurately and rapidly, efficiency is high.The filoplume of the skin of continuous detecting cop, middle level and internal layer can be realized.And the cop larger to electrostatic also can detect.
The technical solution of the utility model:
A kind of filoplume detection system of electronic-grade glass spun yarn, it is characterized in that comprising the winder of traction cop yarn and filoplume detecting device and filoplume data analysis display, wherein said filoplume detecting device comprises pulse producer, and described filoplume data analysis display comprises counter and analog-digital converter; Described pulse producer is connected with described counter.
Described winder is stepless change winder, comprises control panel and doff cylinder.
Described filoplume detecting device is infrared filoplume detecting sensor, is no less than one.
Also comprise tension force stick and tensiometer, yarn is through described tension force stick, and described tensiometer detects the Tensity size that described tension force stick applies yarn.
Described tension force stick has multiple, forms tension force group.
Described filoplume detecting device is two, and a front being positioned at described tension force group, another is positioned at the rear of described tension force group.
Comprise yarn-guiding loop, be positioned at above described cop.
Technique effect of the present utility model:
The utility model is a kind of filoplume detection system of electronic-grade glass spun yarn, comprise winder, filoplume detecting device and filoplume data analysis display, wherein said filoplume detecting device comprises pulse producer, and described filoplume data analysis display comprises counter and analog-digital converter; Described pulse producer is connected with described counter.The yarn of described winder traction cop also receives the yarn after filoplume detecting device detects.Filoplume detecting device detects the yarn of process, when filoplume being detected, described pulse producer produces pulse signal and passes to counter, described counters count pulse signal both filoplume numbers, and pass to described analog-digital converter, described analog-digital converter converts described pulse signal to simulating signal, to facilitate the analysis of described filoplume data analysis display.Described filoplume data analysis display can according to the parameter of setting and yarn twisting technique, and express-analysis filoplume position, and display analysis result, greatly reduce the time of complicate statistics and calculating, greatly improve detection efficiency.Described winder can draw cop yarn continuously, the skin of described cop yarn, middle level, internal layer yarn is drawn to continuously on described winder.The filoplume detection system of described electronic-grade glass spun yarn can realize drawing the yarn of cop continuously, detect, count, signal conversion and signal analysis, the filoplume position accurately and rapidly in locating yarn.
Described stepless change winder can obtain any speed change in slewing range continuously, and described control panel can control the travelling speed of winder, thus regulates the speed detecting filoplume.Also can control yarn and detect length.Described doff socket joint is received the yarn after detecting and is formed spinning cake.
The infrared light supply of infrared filoplume detecting sensor is the most stable, good reliability, life-span are long.
Multiple tension force stick forms tension force group, applies certain tension force to described trailed yarn, the pulling force be subject to when simulation reality uses or tension force.Described tensiometer measures the size of described tension force.
A described filoplume detecting device detects the filoplume of the yarn of drawing from described cop, and another filoplume detecting device described detects the filoplume applying the yarn after some tension through described tension force stick.
Described winder can draw cop continuously and receive, described filoplume detecting device also detects the yarn of process serially, described pulse producer recording pulse signal when filoplume being detected, pass to described counter, described analog-digital converter converts the pulse signal recorded to simulating signal in real time, described filoplume data analysis display is analyzed fast simulating signal and is judged, determines filoplume position.Therefore, described filoplume detection system can realize carrying out determination and analysis to glass fibre cop continuously, and production efficiency is high.The cop that electrostatic is larger also can be drawn continuously by winder and collect, and realizes the detection to the large cop of electrostatic.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment 1 of the filoplume detection system of electronic-grade glass spun yarn of the present utility model;
Fig. 2 is the workflow diagram of the embodiment 1 of the filoplume detection system of electronic-grade glass spun yarn of the present utility model;
Fig. 3 is the workflow diagram of the embodiment 2 of the filoplume detection system of electronic-grade glass spun yarn of the present utility model.
In figure, each label lists as follows:
1-winder; 2-filoplume detecting device; 3-filoplume data analysis display; 4-cop; 5-yarn-guiding loop; 6-doff cylinder; 7-tension force stick; 8-tension force group; 9-yarn.
Embodiment
In order to understand content of the present utility model better, will be introduced in detail in conjunction with Figure of description by embodiment below.
Embodiment 1
Fig. 1 is the structural representation of the embodiment 1 of the filoplume detection system of electronic-grade glass spun yarn, and Fig. 2 is the workflow diagram of the embodiment 1 of the filoplume detection system of electronic-grade glass spun yarn of the present utility model.As depicted in figs. 1 and 2, described filoplume detection system comprises a winder 1, and Main Function is traction and fixed length, and the yarn 9 after detecting can be wound up on the doff cylinder 6 of winder 1 evenly.
Filoplume detecting device 2, mainly for detection of the filoplume of yarn 9, comprises pulse producer.When a branch of yarn 9 is through out-of-date, normal condition can not produce pulse, but when uprightly going out one or some fracture of wire (filoplume), corresponding one or several pulses of generation, then pass to counter.
A filoplume data analysis display 3 such as computing machine, comprises counter and analog-digital converter.Described counter is by the pulse signal detected and filoplume number statistical and accumulative show.Described analog-digital converter converts the pulse signal of counter to simulating signal, is ultimately delivered to filoplume data analysis display 3 li.After described filoplume data analysis display 3 receives simulating signal, be stored in filoplume Signals Data Base, described simulating signal is processed.Described process comprises Signal aspects or carries out Analysis and judgments to simulating signal, obtains the analysis result of the position of filoplume in cop 4 and demonstrates described analysis result, thus facilitates improvement and the optimization of cop 4 quality.
As shown in Figure 1, described detection system also comprises multiple tension force stick 7, and described multiple tension force stick 7 forms tension force group 8, is positioned at the middle part of described trailed yarn 9, applies some tension to yarn 9, the stretching that when simulation reality uses, yarn is subject to or traction.Described tensiometer (not shown) measures the tension force that described tension force group 8 pairs of yarns 9 apply, and the Tensity size measured according to described tensiometer and the tension force of actual needs, adjust described tension force group 8.
The filoplume detecting device 2 of the present embodiment has two, and wherein filoplume detecting device 2 is positioned at the front of tension force group 8, detects the filoplume of the yarn 9 of drawing from described cop 4, namely detects the filoplume situation of cop 4 itself.Another filoplume detecting device 2 is positioned at the rear of tension force group 8, detects the filoplume applying the yarn 9 after some tension through described tension force stick 7, namely detects yarn 9 and is subject to the filoplume situation after tension force stretching, the filoplume situation after yarn 9 receives stretching that simulation is actual when using.The filoplume data of two kinds of situations use jointly, more deep like this to the filoplume situation awareness of yarn 9, contribute to the improvement of yarn process, are more conducive to improving yarn 9 quality.
The cardinal principle of the filoplume detection system of electronic-grade glass spun yarn of the present utility model is as follows:
The yarn Shu Lianxu of the cop 4 of winder 1 pair of electronic-grade glass is used to draw, tension force stick 7 pairs of yarns 9 add certain tension force, after filoplume detecting device 2 detects Yarn filoplume, send a pulse signal in counter, become after simulating signal to be delivered on filoplume data analysis display 3 through analog-digital converter afterwards, be finally stored in filoplume Signals Data Base.Described filoplume data analysis display 3 one can show 10 filoplumes detection data second, according to twisting technique, can position the formation of the filoplume on cop 4, greatly improve filoplume data analysis efficiency and accuracy, facilitate electronic-grade glass product and carry out improving and optimize.
The present embodiment also comprises yarn-guiding loop 5 in addition, is positioned at the top of described cop 4, guides the yarn 9 of drawing from described cop 4.
Embodiment 2
The structure of the filoplume detection system in the present embodiment Fig. 1 is substantially identical, and difference is that described winder 1 is stepless change winder, can obtain the speed change system of any ratio of gear in slewing range continuously.Comprise control panel, the speed of adjustable winder 1 thus reach and control to detect filoplume speed, and the detection length of adjustable yarn 9.Also comprise doff cylinder 6, the yarn 9 after described detection is wound up on described doff cylinder 6 and forms spinning cake, can do other use, such as copper-clad plate and printed circuit board (PCB).Described filoplume detecting device 2 is infrared filoplume detecting sensor, and infrared light supply is the most stable, good reliability, life-span are long.Be illustrated in figure 2 the workflow of the filoplume detection system of the electronic-grade glass spun yarn of the present embodiment.
Above embodiment has the following advantages: can the skin of cop of continuous detecting glass fibre, middle level and internal layer filoplume, the generation position of filoplume is positioned; Filoplume data analysis display can programming count and analyze filoplume number, and location filoplume produces position, improves production efficiency; The cop that electrostatic is larger can be detected.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in technical scope disclosed in the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (7)
1. the filoplume detection system of an electronic-grade glass spun yarn, it is characterized in that comprising the winder of traction cop yarn and filoplume detecting device and filoplume data analysis display, wherein said filoplume detecting device comprises pulse producer, and described filoplume data analysis display comprises counter and analog-digital converter; Described pulse producer is connected with described counter.
2. the filoplume detection system of a kind of electronic-grade glass spun yarn according to claim 1, is characterized in that described winder is stepless change winder, comprises control panel and doff cylinder.
3. the filoplume detection system of a kind of electronic-grade glass spun yarn according to claim 1, is characterized in that described filoplume detecting device is infrared filoplume detecting sensor, is no less than one.
4., according to the filoplume detection system of the arbitrary described a kind of electronic-grade glass spun yarn of claim 1-3, it is characterized in that comprising tension force stick and tensiometer, yarn is through described tension force stick.
5. the filoplume detection system of a kind of electronic-grade glass spun yarn according to claim 4, is characterized in that described tension force stick has multiple, forms tension force group.
6. the filoplume detection system of a kind of electronic-grade glass spun yarn according to claim 5, is characterized in that described filoplume detecting device is two, and a front being positioned at described tension force group, another is positioned at the rear of described tension force group.
7. the filoplume detection system of a kind of electronic-grade glass spun yarn according to claim 1, is characterized in that comprising yarn-guiding loop, is positioned at above described cop.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420773376.1U CN204330621U (en) | 2014-12-09 | 2014-12-09 | A kind of filoplume detection system of electronic-grade glass spun yarn |
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| CN201420773376.1U CN204330621U (en) | 2014-12-09 | 2014-12-09 | A kind of filoplume detection system of electronic-grade glass spun yarn |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960716A (en) * | 2015-07-04 | 2015-10-07 | 南通市金山纺织有限公司 | Yarn defect testing device |
| CN107271449A (en) * | 2017-07-31 | 2017-10-20 | 吴江市兴业纺织有限公司 | A kind of intelligent warp-wise multifilament composite twist filoplume detection means |
| CN107738951A (en) * | 2017-11-13 | 2018-02-27 | 盐城工业职业技术学院 | Filoplume detection means and filoplume detection components |
| CN113933199A (en) * | 2021-10-12 | 2022-01-14 | 泰山玻璃纤维邹城有限公司 | Electronic-grade glass fiber wear resistance testing device and testing method |
| CN117214199A (en) * | 2023-11-08 | 2023-12-12 | 张家港扬子纺纱有限公司 | Yarn hairiness detection device and detection system |
-
2014
- 2014-12-09 CN CN201420773376.1U patent/CN204330621U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960716A (en) * | 2015-07-04 | 2015-10-07 | 南通市金山纺织有限公司 | Yarn defect testing device |
| CN107271449A (en) * | 2017-07-31 | 2017-10-20 | 吴江市兴业纺织有限公司 | A kind of intelligent warp-wise multifilament composite twist filoplume detection means |
| CN107271449B (en) * | 2017-07-31 | 2023-07-28 | 吴江市兴业纺织有限公司 | Intelligent warp-wise multi-fiber composite twisting hairiness detection device |
| CN107738951A (en) * | 2017-11-13 | 2018-02-27 | 盐城工业职业技术学院 | Filoplume detection means and filoplume detection components |
| CN113933199A (en) * | 2021-10-12 | 2022-01-14 | 泰山玻璃纤维邹城有限公司 | Electronic-grade glass fiber wear resistance testing device and testing method |
| CN113933199B (en) * | 2021-10-12 | 2024-05-24 | 泰山玻璃纤维邹城有限公司 | Electronic grade glass fiber wear resistance testing device and testing method |
| CN117214199A (en) * | 2023-11-08 | 2023-12-12 | 张家港扬子纺纱有限公司 | Yarn hairiness detection device and detection system |
| CN117214199B (en) * | 2023-11-08 | 2024-02-09 | 张家港扬子纺纱有限公司 | Yarn hairiness detection device and detection system |
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| C14 | Grant of patent or utility model | ||
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Address after: 400082 Dadukou District of Chongqing Bridge Industrial Park B District Patentee after: Chongqing international composite Limited by Share Ltd Address before: 400082 Dadukou District of Chongqing Bridge Industrial Park B District Patentee before: Chongqing Polycomp International Corp. |
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| CP01 | Change in the name or title of a patent holder |