CN103510216A - Doubling machine broken yarn detection system with shearing device - Google Patents
Doubling machine broken yarn detection system with shearing device Download PDFInfo
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- CN103510216A CN103510216A CN201310422208.8A CN201310422208A CN103510216A CN 103510216 A CN103510216 A CN 103510216A CN 201310422208 A CN201310422208 A CN 201310422208A CN 103510216 A CN103510216 A CN 103510216A
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- yarn
- clipping apparatus
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Abstract
The invention discloses a doubling machine broken yarn detection system with a shearing device. The doubling machine broken yarn detection system with the shearing device comprises a control module controlling a whole doubling machine, the shearing device with a shear and at least two sensors for detecting broken yarn and is characterized in that the shear device is in data connection with the control module and the sensors are in data connection with the control module. The doubling machine broken yarn detection system with the shearing device has the advantages that the arranged sensors can detect broken yarn of a single strand of yarn in the first place, the control module instructs the shear device to shear all the single strands of yarn and instantly stops a winding motor and the detection system is simple in structure and high in automation degree.
Description
Technical field
The invention belongs to Weaving device field, be specifically related to a kind of doubling frame broken yarn detection system with clipping apparatus.
Background technology
Doubling frame is a kind ofly two strands of yarns or multi-strand yarns can be merged into one yarn and are wound into definite shape and the spinning link equipment of the yarn package of density; when two strands or multi-strand yarns arrive same passage and merge from different passages; the problem often there will be is that wherein one yarn breaks; but other single-strand yarn still can be winding to last yarn package to get on, the part being now wound is obviously lacked one yarn and is not met production requirement.The winding speed of the doubling frame that spinning factory director generally uses at present can reach per minute more than 200 meters, if do not find in time at short notice broken yarn joint again, to cause great waste, the coiling that now then main or manual observation broken yarn stops single ingot is joint again, the obvious inefficiency of this way.
Summary of the invention
The technical problem that the present invention solves is, a kind of detection system of can automatic broken yarn detecting and cutting off in time yarn is provided.
For addressing the above problem, technical scheme provided by the invention is the doubling frame broken yarn detection system with clipping apparatus, comprise: the control module of controlling whole doubling frame, be provided with clipping apparatus and at least 2 sensors for detection of broken yarn of scissors, it is characterized in that, described clipping apparatus is connected with described control module data, and described sensor is connected with described control module data.
Preferably, described scissors can be opened or be closed under described clipping apparatus is controlled, described clipping apparatus is provided with SR, pressing scissors described in described button opens, described sensor is provided with replacement button and indicator lamp, it is bright that sensor detects broken yarn rear indicator light, presses sensor described in described replacement button and again detect yarn, and indicator lamp is closed.
Preferably, described control module can be controlled the start and stop of coiling motor, and the described control module motor of can reeling described in instruction after receiving the broken yarn signal of arbitrary yarn break sensor stops operating, the closed scissors of instruction clipping apparatus
Preferably, described clipping apparatus is positioned at described sensor top, and described sensor is provided with the yarn detection zone that can detect single-strand yarn, and described scissors is provided with and can passes through the scissors mouth of doubled yarn.
Preferably, described sensor is electro-optical pickoff or pressure type sensor.
Beneficial effect of the present invention is: sensor is set and the broken yarn of single-strand yarn can be detected in the very first time, control module instruction clipping apparatus is cut off all single-strand yarn, and stops immediately the motor rotation of reeling, and the present invention is simple in structure, and automaticity is high.
Accompanying drawing explanation
Fig. 1 is the illustrative view of functional configuration of most preferred embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, in a kind of embodiment of the present invention, it comprises: the control module that can control the start and stop of coiling motor, the clipping apparatus and the electro-optical pickoff that are connected with control module data respectively, clipping apparatus is positioned at electro-optical pickoff top, in the present embodiment, electro-optical pickoff quantity is 3, and yarn is identical with angle from the length of the yarn detection zone arrival scissors mouth of 3 electro-optical pickoffs.
Clipping apparatus is provided with scissors, and scissors can switch scissors mouth, is also provided with reset switch.
Electro-optical pickoff is provided with replacement button and indicator lamp.
When the present invention works, every single-strand yarn, arrives respectively the scissors mouth of clipping apparatus and is combined into one yarn by yarn detection zone from the below of electro-optical pickoff, is finally winding on yarn package.
After one single-strand yarn is broken arbitrarily, corresponding electro-optical pickoff can't detect yarn and exists soon broken yarn signal to be transported to control module, indicator lamp on electro-optical pickoff lights, now control module instruction clipping apparatus is cut off every one yarn of plying, and simultaneously instruction coiling motor stops operating, and avoids idle running.
When operating personnel easily find broken yarn ingot position by the indicator lamp lighting, the scissors mouth that operator first presses on SR part clipping apparatus is opened, after more all broken yarns being wound up on yarn package by yarn detection zone and scissors mouth again, then press replacement button, sensor detects yarn again until detect after yarn, indicator lamp is closed, control module instruction coiling electric machine rotation.
In another embodiment of the present invention, sensor is pressure type sensor.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. the doubling frame broken yarn detection system with clipping apparatus, comprise: the control module of controlling whole doubling frame, be provided with clipping apparatus and at least 2 sensors for detection of broken yarn of scissors, it is characterized in that, described clipping apparatus is connected with described control module data, and described sensor is connected with described control module data.
2. a kind of doubling frame broken yarn detection system with clipping apparatus according to claim 1, it is characterized in that: described scissors can be opened or be closed under described clipping apparatus is controlled, described clipping apparatus is provided with SR, pressing scissors described in described button opens, described sensor is provided with replacement button and indicator lamp, presses sensor described in described replacement button and again detects yarn.
3. according to a kind of doubling frame broken yarn detection system with clipping apparatus described in claim 1,2, it is characterized in that: described control module can be controlled the start and stop of coiling motor, the described control module motor of can reeling described in instruction after receiving the broken yarn signal of arbitrary yarn break sensor stops operating, the closed scissors of instruction clipping apparatus.
4. according to a kind of doubling frame broken yarn detection system with clipping apparatus described in claim 1,2, it is characterized in that: described clipping apparatus is positioned at described sensor top, described sensor is provided with the yarn detection zone that can detect single-strand yarn, and described scissors is provided with and can passes through the scissors mouth of doubled yarn.
5. according to a kind of doubling frame broken yarn detection system with clipping apparatus described in claim 1,2, it is characterized in that: described sensor is electro-optical pickoff or pressure type sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310422208.8A CN103510216A (en) | 2013-09-17 | 2013-09-17 | Doubling machine broken yarn detection system with shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310422208.8A CN103510216A (en) | 2013-09-17 | 2013-09-17 | Doubling machine broken yarn detection system with shearing device |
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| Publication Number | Publication Date |
|---|---|
| CN103510216A true CN103510216A (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310422208.8A Pending CN103510216A (en) | 2013-09-17 | 2013-09-17 | Doubling machine broken yarn detection system with shearing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190615A (en) * | 2017-12-26 | 2018-06-22 | 南京典卡木软件有限公司 | The automatic coiling device and method of a kind of bifilar yarn |
| CN108625002A (en) * | 2018-06-27 | 2018-10-09 | 浙江东星纺织机械有限公司 | A kind of broken yarn detection system |
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| CN103046176A (en) * | 2012-10-16 | 2013-04-17 | 新昌县盛大科技有限公司 | Single spindle controller of yarn manufacturing equipment |
| CN103266367A (en) * | 2013-05-25 | 2013-08-28 | 南通市泓丰捻线有限公司 | Single yarn first-twisting and direct strand-jointing second-twisting device |
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- 2013-09-17 CN CN201310422208.8A patent/CN103510216A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000096363A (en) * | 1998-09-28 | 2000-04-04 | Murata Mach Ltd | Multitwisting machine for doubling winder |
| CN201826074U (en) * | 2010-06-21 | 2011-05-11 | 青岛宏大纺织机械有限责任公司 | Double twist frame broken yarn detecting device |
| CN201933244U (en) * | 2010-09-30 | 2011-08-17 | 泰山玻璃纤维邹城有限公司 | Novel automatic stop device of broken yarn during winding |
| EP2530191A1 (en) * | 2011-06-01 | 2012-12-05 | Marzoli S.P.A. | System for detecting breakages of the roving in a roving frame |
| CN202152391U (en) * | 2011-07-04 | 2012-02-29 | 无锡金通化纤有限公司 | Filament-break detection and automatic creeling device for single chemical fiber filaments |
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| CN103046176A (en) * | 2012-10-16 | 2013-04-17 | 新昌县盛大科技有限公司 | Single spindle controller of yarn manufacturing equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190615A (en) * | 2017-12-26 | 2018-06-22 | 南京典卡木软件有限公司 | The automatic coiling device and method of a kind of bifilar yarn |
| CN108625002A (en) * | 2018-06-27 | 2018-10-09 | 浙江东星纺织机械有限公司 | A kind of broken yarn detection system |
| CN108625002B (en) * | 2018-06-27 | 2024-05-17 | 浙江东星纺织机械有限公司 | Broken yarn detecting system |
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Application publication date: 20140115 |