CN111268512A - Yarn feeder with broken yarn detection function - Google Patents
Yarn feeder with broken yarn detection function Download PDFInfo
- Publication number
- CN111268512A CN111268512A CN202010274690.5A CN202010274690A CN111268512A CN 111268512 A CN111268512 A CN 111268512A CN 202010274690 A CN202010274690 A CN 202010274690A CN 111268512 A CN111268512 A CN 111268512A
- Authority
- CN
- China
- Prior art keywords
- yarn
- tension
- coil
- alarm
- feeder
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
- B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to excessive tension or irregular operation of apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The invention provides a yarn feeder with a broken yarn detection function, which is characterized in that an image acquisition device, a processor, an alarm, a timer, a speed detector and a plurality of indicator lamps are arranged, so that automatic detection is realized in the yarn feeding production process, the broken yarn detection result is more accurate and the position is clearer, and a worker is prompted to timely handle the broken yarn problem when the broken yarn occurs; the system preset tension of the tension automatic adjusting module is adjusted, the tension of different types of yarns is adjusted, the tension is detected and fed back to the tension automatic adjusting module, the feedback tension of the tension detecting module is compared with the system preset tension by the tension automatic adjusting module, the tension adjusting assembly is driven to adjust, the feedback tension tends to the system preset tension through multiple real-time feedback and adjustment, the tension requirement of the device in an ideal state is met, the tension on the yarn conveyor can be monitored in real time and adjusted in real time, and the tension control accuracy of the yarn conveyor can be guaranteed.
Description
Technical Field
The invention belongs to the technical field of textile processing, and particularly relates to a yarn feeder with a broken yarn detection function.
Background
The textile industry is an industry with high labor intensity and large external dependence in China, China is the biggest world textile garment production and export country, and the continuous and stable growth of the textile garment export is crucial to ensuring foreign exchange storage, international balance of collection and payment, stable Renminbi exchange rate and solving the sustainable development of social employment and textile industry in China; china is a large country for textile production and export, the Chinese textile industry develops for many years, has obvious competitive advantages, has the most complete industrial chain in the world and the highest processing matching level, continuously enhances the self-regulation capacity of a plurality of developed industrial clusters for coping with market risks, and provides a solid guarantee for keeping the steady development pace of the industry.
In the structure of the textile machinery, yarns are continuously conveyed through the rollers, and in the rapid conveying process of the yarns, if yarn breakage faults occur, follow-up production can be influenced, so that the yarn breakage needs to be detected.
The yarn feeder is a weft yarn processing device used on textile equipment, the tension of weft yarns can be adjusted by the weft yarn processing device, and the tension of all the weft yarns can be consistent, so that the condition that the weft yarns are disconnected due to too large tension can be avoided, and the condition that the textile equipment cannot run due to too small tension can be avoided. However, the tension control of the existing yarn feeder is not accurate enough, the tension is required to be adjusted manually during adjustment, the operation is troublesome, the tension cannot be monitored in real time, the tension changes due to long-time work, and the operation of the textile equipment is influenced.
The yarn feeder is provided with a yarn gripper and a yarn cleaner, the yarn cleaner is used for cleaning impurities attached to the yarn, and the yarn gripper is used for adjusting the tension of the yarn. In the prior art, the fixing plates for installing the yarn clamping device and the yarn clearer are integrally arranged with the base plate, namely the installation position and the installation mode of the yarn clamping device and the yarn clearer are fixed, so that the yarn clamping device and the yarn clearer are convenient to install, but the problem is caused, and the positions of the yarn clamping device and the yarn clearer are fixed and cannot be interchanged. Because the mode of using the habit is fixed, the yarn all gets into defeated yarn ware through going into the coil, then clears up through the yarn clearer, and the rethread presss from both sides the yarn ware and carries out tension adjustment, but, has also appeared the customer of some different demands, need carry out some regulations to the yarn flow.
Disclosure of Invention
The invention aims to solve the technical problem of providing a yarn feeder with a yarn breakage detection function, which realizes automatic detection in the production process of a spinning frame by arranging an image acquisition device, a processor, an alarm, a first timer, a speed detector and a plurality of indicator lamps, has more accurate yarn breakage detection result and clearer position, and prompts a worker to timely handle the yarn breakage problem when yarn breakage occurs.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a yarn feeder with a broken yarn detection function comprises a substrate support 1 and a yarn cleaner arranged on the substrate support 1, wherein a yarn inlet coil 3 and a yarn outlet coil 4 are respectively arranged at the front end and the rear end of the substrate support 1, the yarn inlet coil 1 is slidably arranged on a guide rail of the substrate support 1, the yarn outlet coil 4 is fixedly arranged at one end of the substrate support 1, a broken yarn detection device 2 and a negative pressure adsorption device 5 are arranged between the yarn inlet coil 3 and the yarn outlet coil 4, the broken yarn detection device 2 comprises an image acquisition device 21, a processor 22, an alarm a23, a timer 24, a speed detector 25 and a plurality of indicator lamps, the image acquisition device 21, the alarm a23, the timer 24, the speed detector 25 and the plurality of indicator lamps are respectively connected with the processor 22, and the plurality of indicator lamps are arranged on the substrate support 1 at preset intervals, and one end of the coil outlet 4 is provided with a deviation correcting device 6, and one end of the negative pressure adsorption device 5 is provided with a controller 51.
In the yarn feeder with the yarn breakage detection function, the image acquisition device 21 acquires the yarn feeding image of the spinning frame during working at preset intervals and sends the yarn feeding image to the processor 22, the speed detector 25 acquires the yarn feeding speed of the yarn feeder or the transmission speed of the substrate support 1 and sends the yarn feeding image to the processor 22, the processor 22 controls the alarm a23 to send out an alarm signal when detecting that broken yarns exist in the yarn feeding image, and controls the timer 24 to start timing, the processor 22 obtains the yarn feeding length according to the yarn feeding speed or the transmission speed and the timing duration of the timer 24, and the processor 22 acquires the position of each indicator light and controls the indicator light corresponding to the yarn feeding length to be turned on.
In the yarn feeder with the yarn breakage detection function, the negative pressure adsorption device 5 comprises an adsorption roller, a through hole is formed in the outer surface of the adsorption roller and the yarn contact surface, an air suction device is arranged in the adsorption roller, and the air suction device is in signal connection with the controller 51.
In the yarn feeder with the yarn breakage detection function, the deviation correcting device 6 comprises the detector 61 and the alarm b62, the detector 61 is in signal connection with the alarm b62, and the detector 61 is arranged at the end part of the adsorption roller.
In the yarn feeder with the yarn breakage detection function, the substrate support 1 is further provided with a tension detection module 7, an automatic tension adjustment module 8 and a tension adjustment assembly; the tension adjusting assembly and the tension detecting module 7 are sequentially installed on the substrate support 1 between the inlet coil and the outlet coil along the yarn feeding direction, the tension detecting module 7 is used for detecting the tension of the yarn and feeding the tension back to the tension automatic adjusting module 8, and the tension automatic adjusting module 8 compares the feedback tension of the tension detecting module 7 with the preset tension of the system and drives the tension adjusting assembly to work.
In the yarn feeder with the yarn breakage detection function, the tension adjusting assembly comprises a base, a coil fixed in the base, a magnet movably arranged in the base and a tension adjusting ring fixed on the magnet; the magnet and the tension adjusting ring on the magnet can move relative to the coil under the action of the coil.
According to the yarn feeder with the yarn breakage detection function, the base is internally provided with the pressure spring acting on the magnet, and the deformation direction of the pressure spring is parallel to the movement direction of the magnet.
The invention has the advantages that: according to the yarn feeder with the yarn breakage detection function, the image acquisition device, the processor, the alarm, the timer, the speed detector and the plurality of indicator lamps are arranged, so that automatic detection is realized in the production process of the yarn feeder, the yarn breakage detection result is more accurate and the position is clearer, and a worker is prompted to timely handle the yarn breakage problem when yarn breakage occurs; the tension control device is mainly used for adjusting the tension of different types of yarns, the tension control device detects the tension of the yarns and feeds the tension to the tension automatic adjusting module, the tension automatic adjusting module compares the feedback tension of the tension detecting module with the system preset tension and drives the tension adjusting assembly to adjust, the feedback tension tends to the system preset tension through multiple real-time feedback and adjustment, the tension requirement of the device in an ideal state is met, the tension on the yarn conveyor can be monitored in real time and adjusted in real time, and the tension control of the yarn conveyor can be guaranteed to be accurate and long-lasting.
Drawings
FIG. 1 is a schematic structural view of a yarn feeder with a broken yarn detecting function according to the present invention;
fig. 2 is a schematic diagram of the operation of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 and 2, the invention provides a yarn feeder with a broken yarn detection function, comprising a substrate support 1 and a yarn clearer arranged on the substrate support 1, wherein a yarn inlet coil 3 and a yarn outlet coil 4 are respectively arranged at the front end and the rear end of the substrate support 1, the yarn inlet coil 1 is slidably arranged on a guide rail of the substrate support 1, the yarn outlet coil 4 is fixedly arranged at one end of the substrate support 1, a broken yarn detection device 2 and a negative pressure adsorption device 5 are arranged between the yarn inlet coil 3 and the yarn outlet coil 4, the broken yarn detection device 2 comprises an image acquisition device 21, a processor 22, an alarm a23, a timer 24, a speed detector 25 and a plurality of indicator lamps, the image acquisition device 21, the alarm a23, the timer 24, the speed detector 25 and the plurality of indicator lamps are respectively connected with the processor 22, the plurality of indicator lamps are arranged on the substrate support 1 at preset intervals, and one end of the coil outlet 4 is provided with a deviation correcting device 6, and one end of the negative pressure adsorption device 5 is provided with a controller 51.
Further, in a preferred embodiment of the yarn feeder with a yarn breakage detection function of the present invention, the image acquisition device 21 acquires a yarn feeding image of the spinning frame during operation at preset intervals and sends the yarn feeding image to the processor 22, the speed detector 25 acquires a yarn feeding speed of the yarn feeder or a transmission speed of the substrate support 1 and sends the yarn feeding speed or the transmission speed to the processor 22, the processor 22 controls the alarm a23 to send an alarm signal when detecting that there is a broken yarn in the yarn feeding image and controls the timer 24 to start timing, the processor 22 obtains a yarn feeding length according to the yarn feeding speed or the transmission speed and a timing duration of the timer 24, and the processor 22 acquires a position of each indicator light and controls an indicator light corresponding to the yarn feeding length to be turned on.
Further, in a preferred embodiment of the yarn feeder with yarn breakage detection function of the present invention, the negative pressure adsorption device 5 includes an adsorption roller, a through hole is formed on a contact surface of an outer surface of the adsorption roller and the yarn, an air suction device is disposed in the adsorption roller, and the air suction device is in signal connection with the controller 51.
Further, in a preferred embodiment of the yarn feeder with a broken yarn detecting function according to the present invention, the deviation correcting device 6 includes a detector 61 and an alarm b62, the detector 61 is in signal connection with the alarm b62, and the detector 61 is disposed at an end of the suction roller.
The broken yarn detection method comprises the following steps:
acquiring spinning images of the yarn feeder during working, which are acquired by an image acquisition device, at preset time intervals;
acquiring the transmission speed of the substrate support or the yarn conveying speed of the yarn conveyor detected by a speed detector;
detecting whether interrupted yarns exist in the yarn conveying image or not, and controlling an alarm to send out an alarm signal and controlling a timer to start timing when the interrupted yarns exist in the yarn conveying image;
obtaining the spinning length according to the timing duration of the timer and the transmission speed or yarn conveying speed;
and acquiring the position of each indicator light and controlling the indicator light corresponding to the yarn conveying length to be lightened.
And marking the yarn breakage position in the yarn conveying image, and controlling a man-machine interaction device to display the marked spinning image.
The yarn breakage detection device can automatically detect the yarn during yarn conveying of the yarn conveying device, the yarn breakage detection result is more accurate, the position is clearer, and a worker is prompted to timely handle the yarn breakage problem when the yarn breakage occurs.
The image capturing device may be, but is not limited to, a camera or an electronic device with a camera, and is not limited specifically herein. In this embodiment, the image capturing device is a camera. The preset interval duration may be, but is not limited to, several milliseconds, several seconds, or several minutes, and is not specifically limited herein and may be set according to actual requirements.
The processor may be an integrated circuit chip having signal processing capabilities. The processor may be a general-purpose processor including a Central Processing Unit (CPU), a Network Processor (NP), and the like. But may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. And is not particularly limited herein.
The alarm may be, but is not limited to, an audible alarm, a light alarm, an audible and visual alarm, or a short message alarm. In this embodiment, the alarm is an audible and visual alarm. The audible and visual alarm can be arranged on the yarn feeder.
The timer may be a timing clock in the processor, or may be a timing circuit or an electronic timer. As long as timing can be started when a yarn break is detected, setting is performed according to actual requirements, and is not particularly limited herein. The number of the timers may be one or more. Since the spun yarn transported on the substrate support may have a plurality of yarn breakage positions at the same time, in this embodiment, the timer is multiple, and each timer is connected to the processor.
The speed detector may be, but not limited to, a speed detector or a speed sensor, as long as it can detect the yarn feeding speed of the yarn feeder or the conveying speed of the substrate support, and is not particularly limited herein. The speed detector may be one or more. In order to make the speed detection result more accurate, in this embodiment, the speed detectors are multiple, and each of the speed detectors is disposed at a different position of the substrate support.
Further, in a preferred embodiment of the yarn feeder with a broken yarn detecting function according to the present invention, the substrate support 1 is further provided with a tension detecting module 7, an automatic tension adjusting module 8 and a tension adjusting assembly; the tension adjusting assembly and the tension detecting module 7 are sequentially installed on the substrate support 1 between the inlet coil and the outlet coil along the yarn feeding direction, the tension detecting module 7 is used for detecting the tension of the yarn and feeding the tension back to the tension automatic adjusting module 8, and the tension automatic adjusting module 8 compares the feedback tension of the tension detecting module 7 with the preset tension of the system and drives the tension adjusting assembly to work.
Further, in a preferred embodiment of the yarn feeder with a broken yarn detecting function according to the present invention, the tension adjusting assembly includes a base, a coil fixed in the base, a magnet movably disposed in the base, and a tension adjusting ring fixed on the magnet; the magnet and the tension adjusting ring on the magnet can move relative to the coil under the action of the coil.
Further, in a preferred embodiment of the yarn feeder with a yarn breakage detecting function according to the present invention, a compression spring acting on the magnet is further disposed inside the base, and a deformation direction of the compression spring is parallel to a movement direction of the magnet.
The pressure spring provides restoring force for the movement of the magnet, so that the magnet moves to a normal position; on the other hand, when the magnet and the tension adjusting ring on the magnet move, the compression spring has a damping effect, so that the process can be slowly and stably carried out. In the structure, the tension automatic adjusting module 8 drives the magnet and the tension adjusting ring on the magnet to move by controlling the current magnitude and the current direction of the coil in the tension adjusting assembly through the magnetic field generated by the coil, so that the tension of the yarn feeder is adjusted. The tension detection module 7 is in signal connection with the display screen or the tension meter.
According to the yarn feeder with the yarn breakage detection function, the image acquisition device, the processor, the alarm, the timer, the speed detector and the plurality of indicator lamps are arranged, so that automatic detection is realized in the production process of the yarn feeder, the yarn breakage detection result is more accurate and the position is clearer, and a worker is prompted to timely handle the yarn breakage problem when yarn breakage occurs; the tension control device is mainly used for adjusting the tension of different types of yarns, the tension control device detects the tension of the yarns and feeds the tension to the tension automatic adjusting module, the tension automatic adjusting module compares the feedback tension of the tension detecting module with the system preset tension and drives the tension adjusting assembly to adjust, the feedback tension tends to the system preset tension through multiple real-time feedback and adjustment, the tension requirement of the device in an ideal state is met, the tension on the yarn conveyor can be monitored in real time and adjusted in real time, and the tension control of the yarn conveyor can be guaranteed to be accurate and long-lasting.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a yarn feeder with broken yarn detects function, includes substrate support (1) and locates yarn clearer on substrate support (1), both ends are equipped with into coil (3) and play coil (4) respectively around substrate support (1), a serial communication port, it locates to go into coil (1) slidable on the guide rail of substrate support (1), go out coil (4) set firmly in the one end of substrate support (1), it is equipped with broken yarn detection device (2) and negative pressure adsorption device (5) to go into between coil (3) and play coil (4), broken yarn detection device (2) include image acquisition device (21), treater (22), alarm a (23), time-recorder (24), speed detector (25) and a plurality of pilot lamp, image acquisition device (21), alarm a (23), time-recorder (24), Speed detector (25) and a plurality of pilot lamp respectively with treater (22) are connected, a plurality of pilot lamps every interval preset distance set up in base plate support (1), the one end of going out coil (4) is equipped with deviation correcting device (6), the one end of negative pressure adsorption equipment (5) is equipped with controller (51).
2. The yarn feeder with yarn breakage detecting function according to claim 1, the image acquisition device (21) acquires yarn feeding images of the spinning frame during working at preset time intervals and sends the yarn feeding images to the processor (22), the speed detector (25) acquires the yarn feeding speed of a yarn feeder or the conveying speed of the substrate support (1) and sends the yarn feeding speed or the conveying speed to the processor (22), the processor (22) controls the alarm a (23) to send out an alarm signal when detecting that the broken yarn exists in the yarn feeding image, and controls the timer (24) to start timing, the processor (22) obtains the yarn feeding length according to the yarn feeding speed or the transmission speed and the timing duration of the timer (24), the processor (22) acquires the position of each indicator light and controls the indicator light corresponding to the yarn feeding length to be turned on.
3. The yarn feeder with yarn breakage detecting function according to claim 1, wherein the negative pressure suction device (5) comprises a suction roller, a through hole is formed in the outer surface of the suction roller, which is in contact with the yarn, and a suction device is arranged in the suction roller and is in signal connection with the controller (51).
4. The yarn feeder with yarn breakage detecting function according to claim 3, wherein the deviation correcting device (6) comprises a detector (61) and an alarm b (62), the detector (61) is in signal connection with the alarm b (62), and the detector (61) is arranged at the end of the adsorption roller.
5. The yarn feeder with yarn breakage detecting function according to claim 1, wherein a tension detecting module (7), an automatic tension adjusting module (8) and a tension adjusting assembly are further provided on the base plate support (1); the tension adjusting assembly and the tension detecting module (7) are sequentially installed on the substrate support (1) between the inlet coil and the outlet coil along the yarn feeding direction, the tension detecting module (7) is used for detecting the tension of yarns and feeding back the tension to the tension automatic adjusting module (8), and the tension automatic adjusting module (8) compares the feedback tension of the tension detecting module (7) with the system preset tension and drives the tension adjusting assembly to work.
6. The yarn feeder with yarn breakage detecting function according to claim 1, wherein the tension adjusting assembly includes a base, a coil fixed in the base, a magnet movably disposed in the base, and a tension adjusting ring fixed to the magnet; the magnet and the tension adjusting ring on the magnet can move relative to the coil under the action of the coil.
7. The yarn feeder with yarn breakage detecting function according to claim 1, wherein a pressing spring acting on said magnet is further provided inside said base, and a direction of deformation of said pressing spring is parallel to a direction of movement of said magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274690.5A CN111268512A (en) | 2020-04-09 | 2020-04-09 | Yarn feeder with broken yarn detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274690.5A CN111268512A (en) | 2020-04-09 | 2020-04-09 | Yarn feeder with broken yarn detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111268512A true CN111268512A (en) | 2020-06-12 |
Family
ID=70999587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010274690.5A Pending CN111268512A (en) | 2020-04-09 | 2020-04-09 | Yarn feeder with broken yarn detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111268512A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609907A (en) * | 2023-07-20 | 2023-08-18 | 武汉恩达通科技有限公司 | Optical fiber disc structure capable of automatically winding optical fibers, optical fiber connector box and control 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 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1037302A (en) * | 1962-03-14 | 1966-07-27 | Borg Warner | Filamentary material inspection apparatus |
| CN102862853A (en) * | 2012-09-25 | 2013-01-09 | 吴江市晓昱喷气织造有限公司 | Off-tracking alarming device for spinning |
| CN203498639U (en) * | 2013-08-23 | 2014-03-26 | 广东溢达纺织有限公司 | Anti-deviation intelligent control device |
| CN204778026U (en) * | 2015-07-01 | 2015-11-18 | 舟山市家汇家纺有限公司 | Bobbin winder |
| CN204982376U (en) * | 2015-09-17 | 2016-01-20 | 广东溢达纺织有限公司 | Destarch machine of singing and off tracking protection system is prevented to fabric thereof |
| CN205856746U (en) * | 2016-08-12 | 2017-01-04 | 慈溪太阳洲纺织科技有限公司 | A kind of tension regulating system of weft accumulator |
| CN106542377A (en) * | 2016-12-02 | 2017-03-29 | 广西剑麻集团山圩剑麻制品有限公司 | The machine of falling yarn with broken yarn self-stop function |
| CN106987942A (en) * | 2017-06-12 | 2017-07-28 | 盐城工业职业技术学院 | Yarn break checkout gear and method |
| CN107740238A (en) * | 2017-11-23 | 2018-02-27 | 广东溢达纺织有限公司 | Yarn break checkout gear and warp sizing machine |
| CN108163633A (en) * | 2017-12-29 | 2018-06-15 | 通鼎互联信息股份有限公司 | A kind of cable character deviation correcting device |
-
2020
- 2020-04-09 CN CN202010274690.5A patent/CN111268512A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1037302A (en) * | 1962-03-14 | 1966-07-27 | Borg Warner | Filamentary material inspection apparatus |
| CN102862853A (en) * | 2012-09-25 | 2013-01-09 | 吴江市晓昱喷气织造有限公司 | Off-tracking alarming device for spinning |
| CN203498639U (en) * | 2013-08-23 | 2014-03-26 | 广东溢达纺织有限公司 | Anti-deviation intelligent control device |
| CN204778026U (en) * | 2015-07-01 | 2015-11-18 | 舟山市家汇家纺有限公司 | Bobbin winder |
| CN204982376U (en) * | 2015-09-17 | 2016-01-20 | 广东溢达纺织有限公司 | Destarch machine of singing and off tracking protection system is prevented to fabric thereof |
| CN205856746U (en) * | 2016-08-12 | 2017-01-04 | 慈溪太阳洲纺织科技有限公司 | A kind of tension regulating system of weft accumulator |
| CN106542377A (en) * | 2016-12-02 | 2017-03-29 | 广西剑麻集团山圩剑麻制品有限公司 | The machine of falling yarn with broken yarn self-stop function |
| CN106987942A (en) * | 2017-06-12 | 2017-07-28 | 盐城工业职业技术学院 | Yarn break checkout gear and method |
| CN107740238A (en) * | 2017-11-23 | 2018-02-27 | 广东溢达纺织有限公司 | Yarn break checkout gear and warp sizing machine |
| CN108163633A (en) * | 2017-12-29 | 2018-06-15 | 通鼎互联信息股份有限公司 | A kind of cable character deviation correcting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609907A (en) * | 2023-07-20 | 2023-08-18 | 武汉恩达通科技有限公司 | Optical fiber disc structure capable of automatically winding optical fibers, optical fiber connector box and control method |
| CN116609907B (en) * | 2023-07-20 | 2023-10-20 | 武汉恩达通科技有限公司 | Optical fiber disc structure capable of automatically winding optical fibers, optical fiber connector box and control 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111268512A (en) | Yarn feeder with broken yarn detection function | |
| CN102409440B (en) | Device and method for detecting foreign fibers in raw cotton | |
| CN208991292U (en) | A kind of detection of assembly line product and sorting equipment | |
| CN212655281U (en) | Yarn feeder with broken yarn detection function | |
| CN207536835U (en) | Diaphragm feeding device | |
| CN211079719U (en) | Machine vision cloth inspecting system integrated on weaving machine | |
| CN117328182A (en) | Cloth warping machine | |
| CN208440518U (en) | A kind of marble feeding device with scarce ball warning function | |
| CN211808350U (en) | Screen printer and processing early warning device | |
| CN209306458U (en) | A kind of conveying device improving product quality | |
| CN114128645A (en) | Egg AI intellectual detection system machine | |
| CN220887824U (en) | Yarn drafting device | |
| CN208390468U (en) | A kind of Internet of Things inspection mark platform | |
| CN208290610U (en) | A kind of improved Polywoven Bag wrap-up | |
| CN208897925U (en) | A kind of full-automation conveying device | |
| CN217764396U (en) | Broken rod alarm device of antique tile roller kiln | |
| CN219064427U (en) | Device for detecting wall thickness of glass tube in drawing process | |
| CN108910575A (en) | Soft light bar detects upper axis machine | |
| CN210314694U (en) | Automatic production monitoring device for loom | |
| CN109909052A (en) | A kind of jaw crusher rotation speed monitoring system | |
| CN214262426U (en) | Coating production line on-line detection recognition device based on machine vision | |
| CN217112110U (en) | Cotton spinning foreign body automatic detection equipment | |
| CN209242254U (en) | A kind of head of the up- coiler of air blowing fixed plastics bag position | |
| CN220619252U (en) | High-toughness flame-retardant network wire production line | |
| CN110042354A (en) | A kind of coating film on glass conveyer system and its control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200612 |