CN111074422A - Yarn state detection device - Google Patents
Yarn state detection device Download PDFInfo
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- CN111074422A CN111074422A CN201911412813.0A CN201911412813A CN111074422A CN 111074422 A CN111074422 A CN 111074422A CN 201911412813 A CN201911412813 A CN 201911412813A CN 111074422 A CN111074422 A CN 111074422A
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 238000009940 knitting Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 206010070834 Sensitisation Diseases 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008313 sensitization Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 208000034526 bruise Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a yarn state detection device which comprises a yarn state detector, a base, a yarn guiding ring plate and a sealing cover, wherein the yarn state detector comprises a substrate, a light-emitting diode, a power supply interface and a photosensitive chip, the light-emitting diode, the power supply interface and the photosensitive chip are arranged on one side of the substrate, the photosensitive chip is matched with the light-emitting diode, the power supply interface and the light-emitting diode are electrically connected, the yarn state detector is detachably inserted into the base, the yarn guiding ring plate is detachably arranged on one side of the base, a yarn guiding ring is arranged on the yarn guiding ring plate, a yarn feeding hole is formed in the other side of the base corresponding to the yarn guiding ring, yarns between the yarn feeding hole and the yarn guiding ring are positioned in a photosensitive area of the photosensitive chip. The technical scheme is convenient to mount and dismount, maintain and repair in cooperation with the textile equipment; the yarn state detector is installed in the base more firmly and is not easy to loosen, so that the yarn state detection precision is ensured.
Description
Technical Field
The invention relates to a yarn state detection device, and belongs to the technical field of knitting equipment.
Background
The state of motion of the yarn at each moment in the weaving process reflects the quality of the final fabric. In the case of a knitting machine, when the needle cylinder is operated past the knitting needles, the knitting machine sends electrical pulse signals to the control board, and at the same time, the yarn corresponding to a certain yarn feed opening is consumed by the length of one needle. Some yarns, such as weft yarns, will be consumed continuously throughout the knitting process; while some yarns, such as sewing thread, are consumed only at the fabric closure. Therefore, in the knitting equipment, the state of the yarn needs to be detected by the related yarn state detector, and the yarn state detecting device needs to be specially designed due to the particularity of the shape and the size of the yarn state detector.
At present, the control box on the market is common, and there is not fixed range at the yarn through the inductor in-process, and the mobilizable scope of yarn before getting into the yarn guide hole is great, deviates from the induction zone easily to influence the rate of accuracy that the yarn detected. Meanwhile, the open sensing area is easily interfered by the outside, and the tension of the yarn and the light intensity of the sensing area are influenced. And the control box has relatively complex partial structure, wastes materials, and has high manufacturing cost, complex maintenance and great inconvenience. And inner structure is then too simple, lays the in-process at yarn state detector because the mounting groove is very shallow, and does not have fixed passage when the photodiode among the yarn state detector lays, misplaces very easily at the in-process of laying, causes the bruise to circuit board diode welding department easily moreover to the control effect of control box has been influenced.
Disclosure of Invention
According to the defects of the prior art, the invention provides the yarn state detection device which is convenient to install and disassemble, the detector is stably installed, and the detection effect is good.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a yarn state detection device, includes yarn state detector, yarn state detector includes the base plate and installs emitting diode, power source and the sensitization chip in base plate one side, the sensitization chip cooperatees with emitting diode, power source and emitting diode electric connection still include the base and lead the yarn circle board, yarn state detector can be dismantled and peg graft to the base in, lead the one side at the base of yarn circle board demountable installation, it leads the yarn circle to be provided with on the yarn circle board to lead, the opposite side of base corresponds leads the yarn circle and is provided with into the yarn hole, it is located the photosensitive area of sensitization chip to advance the yarn hole and lead the yarn between the yarn circle.
Preferably, the bottom of the base is provided with a cavity, one side of the base is provided with an inverted U-shaped notch corresponding to the cavity, one side of the base is provided with two parallel and vertically arranged first grooves, the first grooves extend to the upper side of the notch, the yarn guide ring plate is provided with two parallel insertion strips, and the two insertion strips are inserted into the first grooves in a matched mode.
Preferably, the base is a hollow cubic structure, slots are symmetrically formed in the front side and the rear side of the inner wall of the base, the base is a rectangular mechanism, the two sides of the base are connected to the slots in an inserting mode, the power interface is located on the upper portion of the base, the LED lamp is arranged on the lower portion of the base, the LED lamp is electrically connected with the power interface and located on the other side of the base, an observation port is formed in the side wall of the base corresponding to the LED lamp, and a first transparent plastic plate is installed on the observation port.
Preferably, the front side and the rear side of the inner wall of the base are baffles which are arranged in a symmetrical structure, the light emitting diodes are arranged on the substrate through the row pins which are in an L-shaped structure, and the row pins are placed between the opposite sides of the two baffles.
Preferably, the cavity wall at the top of the cavity is positioned below the pin header, the cavity wall is provided with a second transparent plastic plate, and the second transparent plastic plate is positioned right below the installation position of the photodiode.
Preferably, the top side of the base is provided with an opening, the top side of the base is covered with a sealing cover, a square hole is formed in the sealing cover, and the square hole is located above the power supply interface and corresponds to the power supply interface.
Preferably, a first connecting block is arranged in the middle of the lower side of the sealing cover, the width of the first connecting block is the same as that of the inner wall of the base, a second cylindrical hole is formed in the first connecting block, and two insertion holes are formed in the base corresponding to the second cylindrical hole.
Preferably, the downside of sealed lid is symmetrical structure and is provided with two blocks of cardboard, two both sides edge sets up around the square hole cardboard edge, sealed lid downside is provided with the recess, the right side edge setting in recess edge square hole, the top of base plate is pegged graft to the recess.
Preferably, a second connecting block is arranged on the lower side of the sealing cover and located on the left side of the first connecting block, a plurality of first cylindrical holes are formed in the second connecting block, mounting holes corresponding to the first cylindrical holes are formed in the base, and bolts are connected to the mounting holes.
Preferably, the upper side of the sealing cover is provided with two parallel fixed baffles which are arranged on the front side and the rear side of the square hole in a symmetrical structure, and the other side of the base is provided with two second grooves which are arranged in parallel.
The invention has the following characteristics and beneficial effects:
the technical scheme is convenient to mount and dismount, maintain and repair in cooperation with the textile equipment; the yarn state detector is more firmly arranged in the base and is not easy to loosen, so that the yarn state detection precision is ensured; a good environment is provided for the yarn state detector in the base, and the yarn state detection precision is further ensured; simple structure, convenient installation and low manufacturing cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the yarn condition detector of FIG. 1;
figure 3 is a schematic structural view of the yarn guide ring plate in figure 1;
FIG. 4 is a schematic view of the sealing cap of FIG. 1;
fig. 5 is a schematic structural view of the base in fig. 1.
In the figure, 1-yarn state detector, 2-LED lamp, 3-pin row, 4-LED, 5-square hole, 6-sealing cover, 7-first cylindrical hole, 8-second cylindrical hole, 9-baffle, 10-fixed pin, 11-slot, 12-base, 13-mounting hole, 14-first groove, 15-first transparent plastic plate, 16-second transparent plastic plate, 17-splicing strip, 18-yarn guide ring, 19-yarn guide ring plate, 20-power interface, 21-fixed baffle, 22-groove, 23-clamping plate, 24-photosensitive chip, 25-jack, 26-yarn hole and 27-second groove.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The invention provides a yarn state detection device, as shown in fig. 1 and fig. 2, the yarn state detection device comprises a yarn state detector 1, the yarn state detector 1 comprises a substrate, a light-emitting diode 4, a power interface 20 and a photosensitive chip 24, the light-sensitive chip 24 is matched with the light-emitting diode 4, the power interface 20 is electrically connected with the light-emitting diode 4, the yarn state detector 1 further comprises a base 12 and a yarn guide ring plate 19, the yarn guide ring plate 19 is detachably inserted into the base 12, the yarn guide ring plate 19 is detachably installed on one side of the base 12, a yarn guide ring 18 is arranged on the yarn guide ring plate 19, a yarn inlet hole 26 is arranged on the other side of the base 12 corresponding to the yarn guide ring 18, and yarn between the yarn inlet hole 26 and the yarn guide ring 18 is positioned in a light-sensitive area of the light-sensitive chip 24.
It should be noted that the yarn condition detector 1 is a conventional detecting device, and the detecting principle thereof is easily obtained by those skilled in the art, therefore, the yarn condition detector 1 is not within the protection scope of the present invention, and meanwhile, the present application does not specifically describe it.
Among the above-mentioned technical scheme, through with yarn state detector 1 demountable installation in base 12, the mounting means is simple, and the technique is reasonable, when yarn state detector 1 damaged, is convenient for change, and it is very convenient to operate. The base 12 has a simple structure, low manufacturing cost and convenient popularization.
It can be understood that the yarn guiding plate 19 is a mechanism for maintaining the stable movement of the yarn during the yarn feeding process, and the yarn guiding hole 18 provided at the center of the yarn guiding plate 19 corresponds to the center of the yarn guiding hole 26 at the other side of the base 12, thereby ensuring the stability of the yarn feeding.
Specifically, the base 12 is a hollow cubic structure, the front side and the rear side of the inner wall of the base 12 are symmetrically provided with slots 11, the substrate is a rectangular mechanism, the two sides of the substrate are inserted into the slots 11, and the power interface 20 is located on the upper portion of the substrate. The front side and the rear side of the inner wall of the base 12 are baffles 9 arranged in a symmetrical structure, the light emitting diode 4 is arranged on the substrate through the pin header 3, the pin header 3 is in an L-shaped structure, and the pin header 3 is placed between the opposite sides of the two baffles 9.
Among the above-mentioned technical scheme, through slot 11 and base plate grafting mode of cooperateing, not only the connected mode is simple to play fine firm effect to yarn state detector 1, avoid appearing the not hard up phenomenon of yarn state detector 1, thereby ensured the accuracy that yarn state detector 1 carried the state detection to the yarn. In addition, the slot 11 can also play a good limiting role for the yarn state detector 1, and because the light-emitting diode 4 and the pin header 3 on the yarn state detector 1 are very fragile and are easily damaged by collision, during installation, the yarn state detector 1 is inserted along the slot 11, and the light-emitting diode 4 and the pin header 3 are also installed in the cavity of the base 12 along corresponding positions, so that other structures cannot be touched, the yarn state detector is prevented from being scratched and bruised in the installation process, and the light-emitting diode 4 and the pin header 3 are well protected.
It will be appreciated that the base 12 is of a cubic configuration, which is of regular shape, and therefore, is easy to integrate into third party equipment, for example, in a cooperative connection with a yarn feeding device and a knitting yarn feeding device, easy to install and has high stability.
Specifically, the base plate lower part is provided with LED lamp 2, LED lamp 2 and power source 20 electric connection and LED lamp 2 are located the opposite side of base plate, the lateral wall of base corresponds LED lamp 2 and is provided with the viewing aperture, install first transparent plastic board 15 on the viewing aperture.
Among the above-mentioned technical scheme, through the observation that first transparent plastic board 15 can be clear down the state that LED lamp 2 is bright and goes out to can audio-visually know, whether the yarn is carried normally.
According to the further arrangement of the present invention, as shown in fig. 1, 3 and 5, a cavity is provided at the bottom of the base 12, an inverted U-shaped notch is provided at one side of the base 12 corresponding to the cavity, two parallel and vertically arranged first grooves 14 are provided at one side of the base 12, the first grooves 14 extend to the upper side of the notch, two parallel arranged insertion strips 17 are provided on the yarn guide ring plate 19, and the two insertion strips 17 are inserted into the first grooves 14 in a matching manner.
Among the above-mentioned technical scheme, the mode that yarn circle board 19 cooperatees through grafting strip 17 and first slot 14 and pegs graft will lead yarn circle board 19 and install the one side at base 12, and connected mode is simple, the installation of the wire circle board 19 of being convenient for to yarn is carried and is abnormal conditions to appear, and wire circle board 19 convenient to detach observes and handles.
According to the further arrangement of the present invention, as shown in fig. 1 and 4, the top side of the base 12 is open, the top side of the base 12 is covered with the sealing cover 6, the sealing cover 6 is provided with the square hole 5, and the square hole 5 is located above the power interface 20 corresponding to the power interface 20. The cavity wall at the top of the cavity is positioned below the pin header 3, a second transparent plastic plate 16 is arranged on the cavity wall, and the second transparent plastic plate 16 is positioned right below the installation position of the light emitting diode 4.
In the above technical solution, the sealing cover 6 is provided on the upper side of the base 12 to facilitate the installation and removal of the yarn state detector 1. In addition, the sealing cover 6 is arranged, so that the space where the yarn state detector 1 is installed is in a relatively sealed space, the accuracy of detection of the yarn state detector 1 is closely related to the light intensity, a good environment is provided for the yarn state detector 1, the yarn is not interfered by other objects and deviates from the sensing area, the yarn detection accuracy is high, and the interference of an external light source or impurities is reduced.
It will be appreciated that the second transparent plastic panel 16 provides a good barrier to external interference and a good light transmission to the light emitted by the light emitting diodes 4.
Furthermore, a first connecting block is arranged in the middle of the lower side of the sealing cover 6, the width of the first connecting block is the same as that of the inner wall of the base 12, a second cylindrical hole 8 is formed in the first connecting block, and two insertion holes 25 are formed in the base 12 corresponding to the second cylindrical hole 8.
It will be appreciated that the fixing pins 10 are inserted into two of the insertion holes 25, and the connection is simple by inserting the fixing pins 10 into the second cylindrical hole 8 and the insertion holes 25, and has a good stabilizing effect on the cover of the sealing cover 6.
As can be understood, the first connecting block and the sealing cover 6 are integrally formed, and the structure is firmer.
Further, the downside of sealed lid 6 is symmetrical structure and is provided with two cardboard 23, two both sides edge sets up around cardboard 23 edge square hole 5, 6 downside of sealed lid is provided with recess 22, recess 22 sets up along the right side edge of square hole 5, the top of base plate is pegged graft to recess 22. The external power supply interface matched with the power supply interface 20 is clamped between the two clamping plates 23 through the two clamping plates 23, the external power supply interface is not influenced to be connected with the power supply interface 20 through the square hole 5, a good limiting effect is achieved on the external power supply interface, a stable effect is further achieved on the yarn state detector 1, and the detection accuracy of the yarn state detector 1 is ensured.
In addition, the groove 22 and the top end of the substrate are inserted in a matched manner, so that the yarn state detector 1 can also have limiting and fixing effects, the yarn state detector 1 further has a stable effect, the yarn state detector is not easy to loosen, and the detection accuracy of the yarn state detector 1 is ensured.
Further, the lower side of the sealing cover 6 is provided with a second connecting block, the second connecting block is located on the left side of the first connecting block, the second connecting block is provided with a plurality of first cylindrical holes 7, a mounting hole 13 is formed in the base 12 corresponding to the first cylindrical holes 7, and a bolt is connected to the mounting hole 13 in a threaded mode.
It will be appreciated that the width of the second connecting block is the same as the width of the inner wall of the base 12, and the second connecting block is integrally formed with the sealing cap.
Among the above-mentioned technical scheme, cooperate through bolt, first cylinder hole 7 and mounting hole 13 three and connect to the lid of sealed lid 6, the firm effect that further plays to can also install control box easily at third party's equipment through the bolt, for example, will control box, send other knitting yarn conveying devices such as yarn ware to connect through the bolt, convenient and fast, stability is high.
Further, two parallel fixed baffles 21 are arranged on the upper side of the sealing cover 6, the two fixed baffles 21 are symmetrically arranged on the front side and the rear side of the square hole 5, and two second grooves 27 which are arranged in parallel are arranged on the other side of the base 12.
Among the above-mentioned technical scheme, through the second slot 27 that sets up, the mounting means of this control box accessible grafting is connected with third party's equipment, for example, will control the box and send other knitting yarn conveying device demountable installation such as yarn ware through second slot 27, convenient and fast, stability is high, and the integrated level is high, the facilitate promotion.
Further, two fixed stop 21 can be used for restricting external power source, make the power source of yarn state detector and the external power source who is connected with it use together, thereby make external power source's position can restrict through square hole 5, if the square hole undersize then can't peg graft, the square hole has big dust easily and has entered, thereby ensure that external power source can smoothly with power source 20 together use, and can play fine dustproof effect, avoid the yarn to carry the state to detect and receive external influence, thereby further improved the accuracy that the yarn carried the state and detected.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (10)
1. A yarn state detection device comprises a yarn state detector (1), wherein the yarn state detector (1) comprises a substrate, a light-emitting diode (4), a power interface (20) and a photosensitive chip (24), the light-emitting diode (4), the power interface (20) and the light-emitting diode (4) are arranged on one side of the substrate, the yarn state detector (1) is detachably connected into a base (12), the light-emitting diode (4) is electrically connected with the power interface (20), the yarn state detection device is characterized by further comprising a base (12) and a yarn guide ring plate (19), the yarn guide ring plate (19) is detachably arranged on one side of the base (12), a yarn guide ring (18) is arranged on the yarn guide ring plate (19), a yarn inlet hole (26) is formed in the other side of the base (12) corresponding to the yarn guide ring (18), and yarn between the yarn inlet hole (26) and the yarn guide ring (18) is positioned in a photosensitive area of the photosensitive chip (24), the other side of base (12) is provided with two parallel arrangement's second slot (27), base (12) top side lid has connect sealed lid (6).
2. The yarn state detection device according to claim 1, characterized in that a cavity is formed in the bottom of the base (12), an inverted U-shaped notch is formed in one side of the base (12) corresponding to the cavity, two first parallel and vertically arranged grooves (14) are formed in one side of the base (12), the first grooves (14) extend to the upper side of the notch, two parallel insertion strips (17) are arranged on the yarn guide ring plate (19), and the two insertion strips (17) are inserted into the first grooves (14) in a matching manner.
3. The yarn state detection device according to claim 1, wherein the base (12) is a hollow cubic structure, slots (11) are symmetrically arranged on the front side and the rear side of the inner wall of the base (12), the base is a rectangular mechanism, two sides of the base are inserted into the slots (11), the power interface (20) is arranged on the upper portion of the base, the LED lamp (2) is arranged on the lower portion of the base, the LED lamp (2) is electrically connected with the power interface (20), the LED lamp (2) is arranged on the other side of the base, an observation opening is formed in the side wall of the base corresponding to the LED lamp (2), and a first transparent plastic plate (15) is mounted on the observation opening.
4. The yarn condition detecting device according to claim 3, wherein the front and back sides of the inner wall of the base (12) are baffles (9) arranged in a symmetrical structure, the light emitting diode (4) is mounted on the substrate through the needle array (3), the needle array (3) is in an L-shaped structure, and the needle array (3) is placed between the opposite sides of the two baffles (9).
5. Yarn condition detecting device according to claim 4, characterised in that the cavity wall at the top of the cavity is located below the pin header (3), the cavity wall being provided with a second transparent plastic plate (16), the second transparent plastic plate (16) being located directly below the mounting position of the light emitting diodes (4).
6. The yarn condition detecting device according to claim 4, wherein the top side of the base (12) is open, the top side of the base (12) is covered with a sealing cover (6), a square hole (5) is formed in the sealing cover (6), and the square hole (5) is located above the power interface (20) corresponding to the power interface (20).
7. A yarn condition detecting device according to claim 6, characterized in that a first connecting block is arranged at the middle position of the lower side of the sealing cover (6), the width of the first connecting block is the same as that of the inner wall of the base (12), a second cylindrical hole (8) is arranged on the first connecting block, and two insertion holes (25) are arranged on the base (12) corresponding to the second cylindrical hole (8).
8. The yarn condition detecting device according to claim 6, wherein the sealing cover (6) is provided with two clamping plates (23) at the lower side in a symmetrical structure, the two clamping plates (23) are arranged along the front and rear edges of the square hole (5), the sealing cover (6) is provided with a groove (22) at the lower side, the groove (22) is arranged along the right edge of the square hole (5), and the top of the substrate is inserted into the groove (22).
9. The yarn condition detecting device according to claim 7, wherein a second connecting block is arranged on the lower side of the sealing cover (6), the second connecting block is positioned on the left side of the first connecting block, a plurality of first cylindrical holes (7) are formed in the second connecting block, mounting holes (13) are formed in the base (12) corresponding to the first cylindrical holes (7), and bolts are connected to the mounting holes (13).
10. The yarn state detecting device according to claim 6, wherein two parallel fixing baffles (21) are arranged on the upper side of the sealing cover (6), and the two fixing baffles (21) are symmetrically arranged on the front side and the rear side of the square hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412813.0A CN111074422A (en) | 2019-12-31 | 2019-12-31 | Yarn state detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911412813.0A CN111074422A (en) | 2019-12-31 | 2019-12-31 | Yarn state detection device |
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| CN111074422A true CN111074422A (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911412813.0A Pending CN111074422A (en) | 2019-12-31 | 2019-12-31 | Yarn state detection device |
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| CN (1) | CN111074422A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1477915A (en) * | 1974-10-09 | 1977-06-29 | Triplite Ltd | Yarn fault detectors |
| CN201077923Y (en) * | 2007-08-22 | 2008-06-25 | 上海科华光电技术研究所 | Photo-electric yarn cleaning testing apparatus |
| CN101215775A (en) * | 2007-01-04 | 2008-07-09 | Iro有限公司 | Yarn detector |
| CN202881627U (en) * | 2012-11-28 | 2013-04-17 | 慈溪太阳洲纺织科技有限公司 | Sensor assembly of knitting yarn conveying device |
| CN206735520U (en) * | 2017-04-13 | 2017-12-12 | 湖北楚天电缆实业有限公司 | A kind of slubbing detector |
| CN207331150U (en) * | 2017-08-28 | 2018-05-08 | 浙江康立自控科技有限公司 | Collection yarn device with yarn detection |
| CN208188372U (en) * | 2018-05-10 | 2018-12-04 | 宋潇 | Yarn movement detection sensor |
| CN109632816A (en) * | 2018-12-26 | 2019-04-16 | 石狮市宝翔针织机械有限公司 | A kind of knitting machines people yarn defect sensor |
| CN209568185U (en) * | 2018-12-17 | 2019-11-01 | 嘉兴市荣钦纺织有限公司 | A kind of detectable ingot speed and the two-for-one twister for judging yarn conditions |
| CN212270372U (en) * | 2019-12-31 | 2021-01-01 | 浙江理工大学 | Yarn state detection device |
-
2019
- 2019-12-31 CN CN201911412813.0A patent/CN111074422A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1477915A (en) * | 1974-10-09 | 1977-06-29 | Triplite Ltd | Yarn fault detectors |
| CN101215775A (en) * | 2007-01-04 | 2008-07-09 | Iro有限公司 | Yarn detector |
| CN201077923Y (en) * | 2007-08-22 | 2008-06-25 | 上海科华光电技术研究所 | Photo-electric yarn cleaning testing apparatus |
| CN202881627U (en) * | 2012-11-28 | 2013-04-17 | 慈溪太阳洲纺织科技有限公司 | Sensor assembly of knitting yarn conveying device |
| CN206735520U (en) * | 2017-04-13 | 2017-12-12 | 湖北楚天电缆实业有限公司 | A kind of slubbing detector |
| CN207331150U (en) * | 2017-08-28 | 2018-05-08 | 浙江康立自控科技有限公司 | Collection yarn device with yarn detection |
| CN208188372U (en) * | 2018-05-10 | 2018-12-04 | 宋潇 | Yarn movement detection sensor |
| CN209568185U (en) * | 2018-12-17 | 2019-11-01 | 嘉兴市荣钦纺织有限公司 | A kind of detectable ingot speed and the two-for-one twister for judging yarn conditions |
| CN109632816A (en) * | 2018-12-26 | 2019-04-16 | 石狮市宝翔针织机械有限公司 | A kind of knitting machines people yarn defect sensor |
| CN212270372U (en) * | 2019-12-31 | 2021-01-01 | 浙江理工大学 | Yarn state detection device |
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