CN113322566A - Wireless induction shuttle for circular weaving machine - Google Patents
Wireless induction shuttle for circular weaving machine Download PDFInfo
- Publication number
- CN113322566A CN113322566A CN202110556575.1A CN202110556575A CN113322566A CN 113322566 A CN113322566 A CN 113322566A CN 202110556575 A CN202110556575 A CN 202110556575A CN 113322566 A CN113322566 A CN 113322566A
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- Prior art keywords
- shuttle
- fixedly arranged
- fixedly connected
- track
- yarn
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- 238000009941 weaving Methods 0.000 title claims abstract description 39
- 230000006698 induction Effects 0.000 title claims description 12
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000002452 interceptive effect Effects 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 6
- 238000009940 knitting Methods 0.000 claims 7
- 230000002159 abnormal effect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000004743 Polypropylene Substances 0.000 abstract description 2
- -1 polypropylene Polymers 0.000 abstract description 2
- 229920001155 polypropylene Polymers 0.000 abstract description 2
- 238000009987 spinning Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 239000004744 fabric Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D37/00—Circular looms
Abstract
The invention belongs to the technical field of spinning of polypropylene yarns, and discloses a wireless sensing shuttle for a circular weaving machine.A mutual operation cabinet is fixedly arranged at one side of a rack of the circular weaving machine, the shuttle is fixedly arranged at the inner side of a track, and the shuttles are uniformly arranged at equal intervals around the circumference of the track; the Bluetooth transceiver B is fixedly arranged on the shuttle and is used for detecting the rotating speed of the yarn bobbin on the shuttle in real time and transmitting a rotating speed signal of the yarn bobbin; the yarn barrel is fixedly arranged in the middle of the upper part of the shuttle and is hollow. The invention reduces the manufacturing cost of the shuttle and the power consumption in the operation process, reduces the maintenance cost of the shuttle, solves the problem of abnormal shutdown of the circular weaving machine caused by the complex structure of the shuttle, improves the operation efficiency of the circular weaving machine, and thoroughly solves the problem that a connecting wire is easy to wind.
Description
Technical Field
The invention belongs to the technical field of spinning of polypropylene yarns, and particularly relates to a wireless sensing shuttle for a circular weaving machine.
Background
The circular loom mainly comprises a shedding mechanism, a let-off mechanism, a weft insertion mechanism and a winding mechanism. The circular weaving machine is used for weaving flat filaments wound on a yarn wheel to finally form cylindrical base cloth for manufacturing the flexible freight bag. The circular weaving machine weaves a plurality of weft yarns simultaneously through a plurality of shuttles to realize the warp and weft staggered weaving of flat yarns into the plastic base cloth. The warp frame is provided with a plurality of spindles, a certain number of warps are selected according to the width of woven cloth and the width of flat wires, the warps are crossed and opened by a speed reducer through a palm frame before entering the circular weaving machine, and while the warps are lifted, wefts are wound and woven on a cylinder at equal intervals to form cylindrical base cloth.
The weft insertion mechanism of the circular weaving machine mainly comprises a shuttle rod and a shuttle, wherein the tension rod on the shuttle drives a roller at the front end of the weft insertion mechanism, and the flat wire is brought into and pulled to a cloth fell ring gauge by virtue of the circumferential operation of the shuttle, so that the weft insertion process is completed. In the prior art, a shuttle generally comprises a plurality of parts such as an insertion rod, an insertion rod seat, a clamping piece, a tail wheel, an infrared signal emitter, a generator bracket, a pressing plate groove, a contact wire and the like. After the yarn in the shuttle is used up, the contact wire arranged in a pressing plate groove on a pressing plate is generally used, when the contact wire contacts the metal surface of a yarn bobbin, the conduction is conducted to connect an induction signal, an infrared signal transmitter transmits a stop signal that the yarn is used up, an infrared signal receiver arranged on a main machine of the circular weaving machine is used for receiving the stop signal, and the signal is transmitted to the main machine of the circular weaving machine to stop working. The major problems with the shuttles currently used by companies are: 1. the shuttle structure used by the existing company is complex, so that the failure on the shuttle structure part is very easy to occur, and the circular weaving machine is abnormally stopped. 2. The shuttle with a complex structure has high manufacturing cost and high maintenance cost. 3. The currently used shuttles utilize a connection between an infrared emitter and an infrared receiver, usually by means of connecting wires; this makes it easy to cause the connecting wire to be twisted during the weft insertion process, thereby causing unnecessary abnormal stoppage. How to simplify the structure of the shuttle is a technical problem which is difficult for the skilled person to solve, and the technical prejudice of the skilled person on simplifying the structure of the shuttle is not considered to be solved. The inventor develops a wireless induction shuttle for a circular weaving machine based on the defects in the prior art, which can well solve the problems in the prior art.
Disclosure of Invention
The invention aims to solve the technical problems and provides a wireless sensing shuttle for a circular weaving machine, which has a simple, scientific and reasonable design structure and greatly reduces the abnormal shutdown of the circular weaving machine caused by the easy failure of shuttle parts due to the complex structure of the shuttle; the invention adopts wireless Bluetooth information transmission technology to replace infrared induction on the basis of the original shuttle structure, when the yarn cylinder is fully wound with yarn, the diameter is larger than the diameter when the yarn cylinder is used up, the rotation speed of the yarn cylinder is faster when the diameter of the yarn cylinder is smaller and the rotation speed of the yarn cylinder is proportional to the frequency by utilizing the principle that the diameter of two yarn cylinders is different, the rotation speed when the yarn cylinder is used up is taken as a lower limit threshold, the lower limit rotation speed threshold of the yarn cylinder is set in a receiving control module, and when the rotation speed of the yarn cylinder reaches the lower limit rotation speed threshold, the wireless induction on whether the yarn cylinder is used up or not is realized through the Bluetooth information transmission technology.
The technical scheme adopted by the invention is as follows: a wireless induction shuttle for a circular weaving machine comprises a main shaft, a rotary table, a warp fixing ring and a track; the main shaft is fixedly arranged at the center of the turntable and is fixedly connected with a power output shaft of the driving motor; the turntable is fixedly arranged on the main shaft, the warp fixing ring is fixedly arranged at the upper part of the track, the track is fixedly arranged on the circumferential side surface of the turntable, and the track is circular; the interactive operation cabinet is fixedly arranged at one side of a frame of the circular weaving machine and comprises an operation cabinet body, a frequency converter is fixedly arranged at the middle position of the upper part of the operation cabinet body, a display screen is fixedly arranged at the lower part of the frequency converter, a control module is fixedly arranged at the lower part of the display screen, a Bluetooth chip is fixedly arranged at the middle position of the control module, and a Bluetooth transceiver A is fixedly arranged at the right side of the Bluetooth chip; the shuttles are fixedly arranged at the inner side positions of the track and are uniformly arranged around the circumference of the track at equal intervals; the Bluetooth transceiver B is fixedly arranged on the shuttle and is used for detecting the rotating speed of the yarn bobbin on the shuttle in real time and transmitting a rotating speed signal of the yarn bobbin; the yarn barrel is fixedly arranged in the middle of the upper part of the shuttle and is hollow.
The frequency converter is fixedly connected with a Bluetooth chip in the control module, the Bluetooth chip is fixedly connected with the Bluetooth transceiver A, and the frequency converter is fixedly connected with the display screen.
The control module is fixedly connected with a driving motor of the main shaft through a connecting wire.
The shuttle comprises a shuttle body, the support frames are fixedly arranged at the front side and the rear side of the shuttle body, and four shuttle wheels are symmetrically arranged at the front edge, the rear edge, the left edge and the right edge of the shuttle body; the spring is fixedly sleeved on the supporting rod, the conical cylinder is arranged at the left end position of the supporting rod, and the conical cylinder is fixed through the fixing cover; the left end of the support plate is fixedly connected with the upper part of the left side of the shuttle body, and the right end of the support plate is fixedly connected with the bottom of the outer ring of the bearing; the right end of the bearing is fixedly provided with a convex cylinder, and the convex cylinder is fixedly connected with the right end face of the inner ring of the bearing.
The shuttle is fixedly connected with the edge of the turntable through the shuttle pusher, and the turntable pushes the shuttle wheel of the shuttle to roll on the rail in a friction mode through the shuttle pusher in the rotating process.
The diameters of the conical barrel and the convex barrel are smaller than the inner diameter of the yarn barrel.
The Bluetooth transceiver B is fixedly arranged at the left side position of the bearing and fixedly connected with the end face of the inner ring of the bearing.
The left end of the yarn barrel is sleeved on the convex barrel, the right end of the sand barrel is sleeved on the conical barrel, and the sand barrel is tightly supported and fixed by the aid of the telescopic elasticity of the supporting rod springs.
The use process of the wireless induction shuttle for the circular weaving machine is as follows: firstly, a rotation speed threshold value of the yarn bobbin under the condition of yarn exhaustion is set through the interactive operation cabinet (for example, set to 2352 revolutions/S); then, a Bluetooth chip arranged in the control module is used for searching a Bluetooth transceiver B, and pairing wireless connection is carried out through a Bluetooth protocol; through the frequency of a yarn section of thick bamboo in the converter real-time supervision shuttle, utilize bluetooth transceiver B to realize giving bluetooth transceiver A with the yarn section of thick bamboo frequency signal transmission that the converter monitored, utilize the slew velocity of a yarn section of thick bamboo and the proportional principle of frequency to transmit for control module through bluetooth chip, then control module through handle with the size of rotational speed show real-time yarn section of thick bamboo slew velocity on the display screen. In the process that a main shaft of the circular weaving machine drives a rotary table to rotate, the rotary table simultaneously drives a shuttle pusher to rotate, the shuttle pusher pushes a shuttle wheel on a shuttle to move along a track, and the weft insertion process is completed by means of the operation of the shuttle on the circumference and the matching of the flat filament on a yarn bobbin in and pulled to a weaving opening ring gauge; the rotating speed of the yarn bobbin of the shuttle is gradually increased along with the continuous decrease of the flat filament on the yarn bobbin in the shuttle, when the rotating speed of the yarn bobbin reaches a set rotating speed threshold value, a control signal of stopping the spindle is transmitted to the Bluetooth transceiver A through the Bluetooth transceiver B, the Bluetooth transceiver A transmits the stopping signal to the control module, and the control module controls the driving motor of the spindle to stop.
The interactive operation cabinet is fixedly arranged at one side of a frame of the circular weaving machine and comprises an operation cabinet body, a frequency converter is fixedly arranged at the middle position of the upper part of the operation cabinet body, a display screen is fixedly arranged at the lower part of the frequency converter, a control module is fixedly arranged at the lower part of the display screen, a Bluetooth chip is fixedly arranged at the middle position of the control module, and a Bluetooth transceiver A is fixedly arranged at the right side of the Bluetooth chip; wherein set up the converter mainly is: on one hand, the frequency of the yarn bobbin in the shuttle is monitored in real time by the frequency converter, on the other hand, on the basis of the frequency of the yarn bobbin monitored by the frequency converter, the rotation speed of the yarn bobbin is in direct proportion to the frequency, the processing calculation of the frequency and the speed of the yarn bobbin is realized by the control module, and the main purpose is to accurately obtain the rotation speed of the yarn bobbin by the frequency converter. The main purposes of setting the display screen are as follows: on the one hand, the rotating speed of the bobbin in the shuttle can be displayed in real time, on the other hand, the rotating speed of the bobbin in the display screen displays, and on-site operators can judge whether the flat yarns on the bobbin in the shuttle are used up or not through experience. The main purposes in which the control module is arranged are: on one hand, the rotation frequency of the yarn bobbin monitored by the frequency converter in real time can be calculated and processed into the rotation speed of the yarn bobbin by utilizing the arrangement of the control module; on the other hand, the shutdown or the startup of the spindle driving motor can be controlled through the setting of the control module. The main purposes of setting up bluetooth chip, bluetooth transceiver A among them are: through the arrangement of the Bluetooth chip, the Bluetooth transceiver A and the Bluetooth transceiver B, on one hand, the Bluetooth chip is utilized to process signals mutually transmitted by the Bluetooth transceiver A and the Bluetooth transceiver B, so that the transmission of the rotation frequency signals of the yarn bobbin is realized, and a wired transmission mode is completely replaced; on the other hand, the complex structure of the shuttle is simplified, and the technical prejudice that the complex mechanical structure of the shuttle cannot be simplified is solved; on the other hand, the problems of high cost and high power consumption of the shuttle with a complex structure are solved; meanwhile, the running efficiency of the circular weaving machine is improved, the failure rate of the shuttle is reduced, and the problem that the connecting wire is easy to wind is thoroughly solved.
According to the invention, the mutual correlation between the frequency converter, the display screen, the control module, the Bluetooth chip, the connection relation between the Bluetooth transceiver A and the Bluetooth transceiver B and the technical means is utilized, so that the problem that the shuttle is easy to have a failure of parts due to the complex structure to cause the abnormal shutdown of the circular weaving machine is greatly reduced; the manufacturing cost of the shuttle and the power consumption in the operation process are reduced, the maintenance cost of the shuttle is reduced, the problem of abnormal shutdown of the circular weaving machine caused by the complex structure of the shuttle is solved, the operation efficiency of the circular weaving machine is improved, and the problem that a connecting wire is easy to wind is thoroughly solved.
The shuttle comprises a shuttle body, the support frames are fixedly arranged at the front side and the rear side of the shuttle body, and four shuttle wheels are symmetrically arranged at the front edge, the rear edge, the left edge and the right edge of the shuttle body; the main purposes of this arrangement are: on one hand, the shuttle body is driven by the shuttle pusher to rotate at a constant speed along the track through the shuttle wheel by utilizing the arrangement of the support frame and the shuttle wheel; on the other hand, the shuttle pusher pushes the shuttle wheel on the shuttle to move along the track, and the flat wire on the yarn bobbin is cooperatively taken into and pulled to the fell ring gauge by the circumferential operation of the shuttle, so that the weft insertion process of the flat wire on the yarn bobbin in the shuttle is realized.
The Bluetooth transceiver B is fixedly arranged at the left side position of the bearing and is fixedly connected with the end face of the inner ring of the bearing; the main purposes of this arrangement are: on one hand, a wireless transmission mode for mutually transmitting the frequency signals of the yarn bobbin is formed by the Bluetooth transceiver A and the Bluetooth transceiver B; on the other hand, the accuracy of the Bluetooth transceiver B for receiving and transmitting signals is improved.
The invention has the beneficial effects that: the invention provides a wireless induction shuttle for a circular weaving machine, which has a simple, scientific and reasonable design structure, and greatly reduces the problem that the shuttle is easy to have the failure of parts due to the complex structure, so that the circular weaving machine is abnormally shut down; the manufacturing cost of the shuttle and the power consumption in the operation process are reduced, the maintenance cost of the shuttle is reduced, the problem of abnormal shutdown of the circular weaving machine caused by the complex structure of the shuttle is solved, the operation efficiency of the circular weaving machine is improved, and the problem that a connecting wire is easy to wind is thoroughly solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the shuttle construction of the present invention;
FIG. 3 is an enlarged view of a portion of the shuttle of the present invention;
in the figure, 1, a main shaft, 2, a turntable, 3, a warp fixing ring, 4, a track, 5, an interactive operation cabinet, 51, an operation cabinet body, 52, a frequency converter, 53, a display screen, 54, a control module, 55, a Bluetooth chip, 56, Bluetooth transceivers A, 6, a shuttle, 61, a shuttle body, 62, a support frame, 63, a shuttle wheel, 64, a spring, 65, a support rod, 66, a conical barrel, 67, a fixed cover, 68, a support plate, 69, a bearing, 610, a convex barrel, 7, Bluetooth transceivers B, 8 and a yarn barrel are marked.
Detailed Description
The following detailed description of embodiments of the invention is provided in connection with the accompanying drawings.
As shown in the figure, the wireless induction shuttle for the circular weaving machine comprises a main shaft 1, a rotary table 2, a fixed warp ring 3 and a track 4; the main shaft 1 is fixedly arranged at the center of the turntable 2, and the main shaft 1 is fixedly connected with a power output shaft of the driving motor; the turntable 2 is fixedly arranged on the main shaft 1, the warp fixing ring 3 is fixedly arranged at the upper part of the track 4, the track 4 is fixedly arranged on the circumferential side surface of the turntable 2, and the track 4 is annular; the interactive operation cabinet 5 is fixedly arranged at one side of a frame of the circular weaving machine, the interactive operation cabinet 5 comprises an operation cabinet body 51, a frequency converter 52 is fixedly arranged at the upper middle position of the operation cabinet body 51, a display screen 53 is fixedly arranged at the lower position of the frequency converter 52, a control module 54 is fixedly arranged at the lower position of the display screen 53, a Bluetooth chip 55 is fixedly arranged at the middle position of the control module 54, and a Bluetooth transceiver A56 is fixedly arranged at the right side position of the Bluetooth chip 55; the shuttles 6 are fixedly arranged at the inner side positions of the track 4, and the shuttles 6 are uniformly arranged around the circumference of the track 4 at equal intervals; the Bluetooth transceiver B7 is fixedly arranged on the shuttle 6, and the Bluetooth transceiver B7 is used for detecting the rotating speed of the yarn barrel 8 on the shuttle 6 in real time and transmitting the rotating speed signal of the yarn barrel 8; the yarn bobbin 8 is fixedly arranged in the middle of the upper part of the shuttle 6, and the yarn bobbin 8 is hollow.
The frequency converter 52 is fixedly connected with a bluetooth chip 55 in the control module 54, the bluetooth chip 55 is fixedly connected with a bluetooth transceiver A56, and meanwhile, the frequency converter 52 is fixedly connected with the display screen 53.
The control module 54 is fixedly connected with the driving motor of the spindle 1 through a connecting wire.
The shuttle 6 comprises a shuttle body 61, supporting frames 62 are fixedly arranged at the front side and the rear side of the shuttle body 61, and four shuttle wheels 63 are symmetrically arranged at the front side, the rear side, the left side and the right side of the shuttle body 61; the spring 64 is fixedly sleeved on the support rod 65, the conical cylinder 66 is arranged at the left end position of the support rod 65, and the conical cylinder 66 is fixed through the fixing cover 67; the left end of the support plate 68 is fixedly connected with the upper part of the left side of the shuttle body 61, and the right end of the support plate 68 is fixedly connected with the bottom of the outer ring of the bearing 69; the right end of the bearing 69 is fixedly provided with a convex cylinder 610, and the convex cylinder 610 is fixedly connected with the right end face of the inner ring of the bearing 69.
The shuttle 6 is fixedly connected with the edge of the turntable 2 through a shuttle pusher, and the turntable 2 pushes a shuttle wheel 63 of the shuttle 6 to rub and roll on the track 4 through the shuttle pusher in the rotating process.
The conical cylinder 66 and the convex cylinder 610 have a diameter smaller than the inner diameter of the bobbin 8.
The Bluetooth transceiver B7 is fixedly arranged at the left side of the bearing 69, and the Bluetooth transceiver B7 is fixedly connected with the end face of the inner ring of the bearing 69.
The left end of the yarn bobbin 8 is sleeved on the convex bobbin 610, the right end of the sand bobbin 8 is sleeved on the conical bobbin 66, and the sand bobbin 8 is tightly jacked and fixed by the telescopic elasticity of the spring 64 of the supporting rod 65.
The use process of the wireless induction shuttle for the circular weaving machine is as follows: firstly setting a rotation speed threshold of the bobbin 8 in the yarn end condition (for example set to 2352 revolutions/S) by means of the interoperating cabinet 5; then, a Bluetooth chip 55 arranged in the control module 54 is used for searching a Bluetooth transceiver B7, and pairing wireless connection is carried out through a Bluetooth protocol; the frequency of the yarn bobbin 8 in the shuttle 6 is monitored in real time through the frequency converter 52, the Bluetooth transceiver B7 is utilized to transmit the frequency signal of the yarn bobbin 8 monitored by the frequency converter 52 to the Bluetooth transceiver A56, the rotation speed of the yarn bobbin 8 is utilized to be in direct proportion to the frequency, the rotation speed is transmitted to the control module 54 through the Bluetooth chip 55, and then the control module 54 is processed to display the real-time rotation speed of the yarn bobbin 8 on the display screen 53 according to the rotation speed. In the process that the main shaft 1 of the circular weaving machine drives the rotating disc 2 to rotate, the rotating disc 2 simultaneously drives the shuttle pushing device to rotate, the shuttle pushing device pushes the shuttle wheel 63 on the shuttle 6 to move along the track 4, and the weft insertion process is completed by means of the circumferential operation of the shuttle 6 and the cooperation of the flat filament on the yarn bobbin 8 being brought into and pulled to the cloth fell ring gauge; with the continuous reduction of the flat wires on the yarn bobbin 8 in the shuttle 6, the rotating speed of the yarn bobbin 8 gradually increases, when the rotating speed of the yarn bobbin 8 reaches the set rotating speed threshold, a control signal for stopping the spindle 1 is transmitted to the Bluetooth transceiver A56 through the Bluetooth transceiver B7, at the moment, the Bluetooth transceiver A56 transmits a stop signal to the control module 54, and the control module 54 controls the driving motor of the spindle 1 to stop.
Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A wireless induction shuttle for a circular weaving machine comprises a main shaft, a rotary table, a warp fixing ring and a track; the main shaft is fixedly arranged at the center of the turntable and is fixedly connected with a power output shaft of the driving motor; the turntable is fixedly arranged on the main shaft, the warp fixing ring is fixedly arranged at the upper part of the track, the track is fixedly arranged on the circumferential side surface of the turntable, and the track is circular; the interactive operation cabinet is fixedly arranged at one side of a frame of the circular weaving machine and comprises an operation cabinet body, a frequency converter is fixedly arranged at the middle position of the upper part of the operation cabinet body, a display screen is fixedly arranged at the lower part of the frequency converter, a control module is fixedly arranged at the lower part of the display screen, a Bluetooth chip is fixedly arranged at the middle position of the control module, and a Bluetooth transceiver A is fixedly arranged at the right side of the Bluetooth chip; the shuttles are fixedly arranged at the inner side positions of the track and are uniformly arranged around the circumference of the track at equal intervals; the Bluetooth transceiver B is fixedly arranged on the shuttle and is used for detecting the rotating speed of the yarn bobbin on the shuttle in real time and transmitting a rotating speed signal of the yarn bobbin; the yarn barrel is fixedly arranged in the middle of the upper part of the shuttle and is hollow.
2. A wirelessly sensitive shuttle for a circular knitting machine according to claim 1 wherein: the frequency converter is fixedly connected with a Bluetooth chip in the control module, the Bluetooth chip is fixedly connected with the Bluetooth transceiver A, and the frequency converter is fixedly connected with the display screen.
3. A wirelessly sensitive shuttle for a circular knitting machine according to claim 1 wherein: the control module is fixedly connected with a driving motor of the main shaft through a connecting wire.
4. A wirelessly sensitive shuttle for a circular knitting machine according to claim 1 wherein: the shuttle comprises a shuttle body, the support frames are fixedly arranged at the front side and the rear side of the shuttle body, and four shuttle wheels are symmetrically arranged at the front edge, the rear edge, the left edge and the right edge of the shuttle body; the spring is fixedly sleeved on the supporting rod, the conical cylinder is arranged at the left end position of the supporting rod, and the conical cylinder is fixed through the fixing cover; the left end of the support plate is fixedly connected with the upper part of the left side of the shuttle body, and the right end of the support plate is fixedly connected with the bottom of the outer ring of the bearing; the right end of the bearing is fixedly provided with a convex cylinder, and the convex cylinder is fixedly connected with the right end face of the inner ring of the bearing.
5. A wirelessly sensitive shuttle for a circular knitting machine according to claim 1 wherein: the shuttle is fixedly connected with the edge of the turntable through the shuttle pusher, and the turntable pushes the shuttle wheel of the shuttle to roll on the rail in a friction mode through the shuttle pusher in the rotating process.
6. The wireless sensing shuttle for circular knitting machines of claim 4 wherein: the diameters of the conical barrel and the convex barrel are smaller than the inner diameter of the yarn barrel.
7. The wireless sensing shuttle for circular knitting machines of claim 4 wherein: the Bluetooth transceiver B is fixedly arranged at the left side position of the bearing and fixedly connected with the end face of the inner ring of the bearing.
8. A wirelessly sensitive shuttle for a circular knitting machine according to claim 1 wherein: the left end of the yarn barrel is sleeved on the convex barrel, the right end of the sand barrel is sleeved on the conical barrel, and the sand barrel is tightly supported and fixed by the aid of the telescopic elasticity of the supporting rod springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110556575.1A CN113322566A (en) | 2021-05-21 | 2021-05-21 | Wireless induction shuttle for circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110556575.1A CN113322566A (en) | 2021-05-21 | 2021-05-21 | Wireless induction shuttle for circular weaving machine |
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| Publication Number | Publication Date |
|---|---|
| CN113322566A true CN113322566A (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110556575.1A Pending CN113322566A (en) | 2021-05-21 | 2021-05-21 | Wireless induction shuttle for circular weaving machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396408A1 (en) * | 1989-05-02 | 1990-11-07 | Torii Winding Machine Co., Ltd. | Shed-forming mechanism applied to a circular loom |
| CN1779009A (en) * | 2004-11-17 | 2006-05-31 | 游青榆 | Landing tester before filling depletion for round loom |
| CN205302639U (en) * | 2015-11-20 | 2016-06-08 | 黄山学院 | Vehicle overspeed reminding device |
| EP3159441A1 (en) * | 2015-10-21 | 2017-04-26 | Starlinger & Co. Gesellschaft m.b.H. | Circular looms |
| CN206202577U (en) * | 2016-11-21 | 2017-05-31 | 天津逍悦达科技有限公司 | A kind of moped system that function is detected with wind-force |
| CN107287741A (en) * | 2017-07-10 | 2017-10-24 | 洛阳市大资塑业有限公司 | A kind of automatic staplings arresting stop for circular weaving machine shuttle |
| CN108774795A (en) * | 2018-08-06 | 2018-11-09 | 苍南县佳帝电子科技有限公司 | A kind of circular weaving machine staplings, complete latitude monitoring device |
| CN212362979U (en) * | 2019-12-16 | 2021-01-15 | 陕西东方航空仪表有限责任公司 | Single-soldier equipment carrying moped |
-
2021
- 2021-05-21 CN CN202110556575.1A patent/CN113322566A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0396408A1 (en) * | 1989-05-02 | 1990-11-07 | Torii Winding Machine Co., Ltd. | Shed-forming mechanism applied to a circular loom |
| CN1779009A (en) * | 2004-11-17 | 2006-05-31 | 游青榆 | Landing tester before filling depletion for round loom |
| EP3159441A1 (en) * | 2015-10-21 | 2017-04-26 | Starlinger & Co. Gesellschaft m.b.H. | Circular looms |
| CN205302639U (en) * | 2015-11-20 | 2016-06-08 | 黄山学院 | Vehicle overspeed reminding device |
| CN206202577U (en) * | 2016-11-21 | 2017-05-31 | 天津逍悦达科技有限公司 | A kind of moped system that function is detected with wind-force |
| CN107287741A (en) * | 2017-07-10 | 2017-10-24 | 洛阳市大资塑业有限公司 | A kind of automatic staplings arresting stop for circular weaving machine shuttle |
| CN108774795A (en) * | 2018-08-06 | 2018-11-09 | 苍南县佳帝电子科技有限公司 | A kind of circular weaving machine staplings, complete latitude monitoring device |
| CN212362979U (en) * | 2019-12-16 | 2021-01-15 | 陕西东方航空仪表有限责任公司 | Single-soldier equipment carrying moped |
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Application publication date: 20210831 |