CN215163530U - Intelligent yarn running nozzle quick adjusting device - Google Patents
Intelligent yarn running nozzle quick adjusting device Download PDFInfo
- Publication number
- CN215163530U CN215163530U CN202121245007.1U CN202121245007U CN215163530U CN 215163530 U CN215163530 U CN 215163530U CN 202121245007 U CN202121245007 U CN 202121245007U CN 215163530 U CN215163530 U CN 215163530U
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- yarn mouth
- yarn
- cover piece
- brace
- seat
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Abstract
The utility model discloses an intelligence race yarn mouth quick adjustment device, including locating yarn mouth seat, yarn mouth, the yarn mouth brace that flat-bed machine guide rail was last and along the vertical removal of guide rail, the yarn mouth is connected to the bottom of yarn mouth brace, upper portion and yarn mouth seat swing joint, one side of yarn mouth brace has set firmly the cover piece, and a piece that resets is connected to the bottom of cover piece, the rear side of yarn mouth seat is equipped with fine setting part, and fine setting part wraps up the cover piece and resets to it removes along yarn mouth seat direction of height to drive the cover piece. The utility model relates to an intelligence race yarn mouth quick adjustment device, through the setting of fine setting part make when needs weave complicated flower type, repel the permanent magnet on the cover piece through the electro-magnet and realize pushing down, yarn mouth brace drives yarn mouth downslide, extrudees the spring simultaneously, then cuts off the power supply and can accomplish the reseing of yarn mouth through the spring when the electro-magnet does not switch on, makes equipment reach the effect of height-adjusting of being convenient for, has improved the practicality of device greatly.
Description
Technical Field
The utility model relates to a textile machinery equipment technical field specifically is an intelligence race yarn mouth quick adjustment device.
Background
The prior full-computerized flat knitting machine mostly adopts computer signals to control yarn nozzles to start or stop working at any place within the knitting width range, most computerized flat knitting machines are also required to be provided with special intarsia yarn nozzle bodies in order to more effectively knit complex intarsia tissues, and after finishing knitting a certain color zone, the intarsia yarn nozzle bodies need to be lifted according to a program to be separated from a working state, so as to avoid collision with knitting needles in the next color zone. The existing movable yarn nozzle device generally has the defect that the height is not convenient to adjust, and the common yarn nozzle device is adjusted by manually unscrewing bolts when the height is adjusted, so that the yarn nozzle device is complicated in structure, time and labor are wasted when the height is adjusted, and in the adjusting process, the adjusting precision is not high due to the fact that the adjusting height cannot be directly observed, and the yarn nozzle device is inconvenient to adjust.
In order to solve the problems, the scheme is developed accordingly.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an intelligence race yarn mouth quick adjustment device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an intelligence run yarn mouth quick adjustment device, is including locating on the flat-bed machine guide rail and along yarn mouth seat, yarn mouth, the yarn mouth brace of the vertical removal of guide rail, the yarn mouth is connected to the bottom of yarn mouth brace, upper portion and yarn mouth seat swing joint, one side of yarn mouth brace has set firmly the cover piece, and a piece that resets is connected to the bottom of cover piece, the rear side of yarn mouth seat is equipped with fine setting part, and fine setting part wraps the cover piece and resets to drive the cover piece and remove along yarn mouth seat direction of height.
Preferably, the piece that resets includes the spring, the one end and the cover block fixed connection of spring, the other end of spring are a piece, and a piece activity joint is in yarn mouth seat bottom, and the spring is vertical arranging between cover block and a piece.
Preferably, the fine adjustment part comprises a U-shaped support and an electromagnet, the U-shaped support is close to the yarn mouth seat, the electromagnet is arranged at the top of the inner wall of the U-shaped support, and the sleeve block is provided with a permanent magnet. The permanent magnet arranged on the sleeve block has the same magnetic pole as the electromagnet, and is pressed downwards by repulsive force.
Preferably, the permanent magnet is arranged on the upper side of the sleeve block, the sleeve block is provided with horizontally arranged slide bars, and two ends of each slide bar are attached to two sides of the inner wall of the U-shaped support.
Preferably, the sleeve block is provided with a sliding rod which is horizontally arranged, two ends of the sliding rod are attached to two sides of the inner wall of the U-shaped support, permanent magnets are arranged at two ends of the sliding rod, and a plurality of electromagnets are distributed on two sides of the inner wall of the U-shaped support at intervals. The permanent magnet and the electromagnet have opposite magnetic poles, and the sleeve block is driven to move downwards continuously in one electrifying process.
(III) advantageous effects
After the technical scheme is adopted, compared with the prior art, the utility model, possess following advantage: the utility model relates to an intelligence race yarn mouth quick adjustment device, through the setting of fine setting part make when needs weave complicated flower type, repel the permanent magnet on the cover piece through the electro-magnet and realize pushing down, yarn mouth brace drives yarn mouth downslide, extrudees the spring simultaneously, then cuts off the power supply and can accomplish the reseing of yarn mouth through the spring when the electro-magnet does not switch on, makes equipment reach the effect of height-adjusting of being convenient for, has improved the practicality of device greatly. Further set up the electro-magnet in U-shaped support both sides, can monitor its height of adjusting at any time, adjust it to appointed height fast.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: the yarn feeder comprises a yarn feeder seat 1, a yarn feeder 2, a yarn feeder brace 3, a sleeve block 4, a reset piece 5, a spring 51, a support block 52, a fine adjustment part 6, a U-shaped support 61, an electromagnet 62, a slide rod 7 and a permanent magnet 8.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
As shown in fig. 1-2: the utility model provides an intelligence run yarn mouth quick adjustment device, including locating on the flat-bed machine guide rail and along the yarn mouth seat 1 of the vertical removal of guide rail, yarn mouth 2, yarn mouth brace 3, yarn mouth 2 is connected to the bottom of yarn mouth brace 3, upper portion and 1 swing joint of yarn mouth seat, one side of yarn mouth brace 3 has set firmly nested piece 4, a piece 5 that resets is connected to the bottom of nested piece 4, the rear side of yarn mouth seat 1 is equipped with fine setting part 6, fine setting part 6 wraps around nested piece 4 and resets 5, and drive nested piece 4 and remove along 1 direction of height of yarn mouth seat.
The reset piece 5 comprises a spring 51, one end of the spring 51 is fixedly connected with the sleeve block 4, the other end of the spring 51 is a support block 52, the support block 52 is movably clamped at the bottom of the yarn nozzle seat 1, and the spring 51 is vertically arranged between the sleeve block 4 and the support block 52.
The fine adjustment component 6 comprises a U-shaped bracket 61 close to the yarn mouth seat 1 and an electromagnet 62, the electromagnet 62 is arranged at the top of the inner wall of the U-shaped bracket 61, and the sleeve block 4 is provided with a permanent magnet 8 with the same magnetic pole as the magnetic pole.
The permanent magnet 8 arranged on the sleeve block 4 has the same magnetic pole as the electromagnet 62, and is pressed downwards by repulsive force.
The permanent magnet is arranged on the upper side of the sleeve block 4, the sleeve block 4 is provided with a slide bar 7 which is horizontally arranged, and two ends of the slide bar 7 are attached to two sides of the inner wall of the U-shaped support 61.
Make when needs weave complicated flower type through fine setting part 6, repel the permanent magnet on the cover block 4 through electro-magnet 62 and realize pushing down, yarn mouth brace 3 drives yarn mouth lapse, extrudees spring 51 simultaneously, then cuts off the power supply when electro-magnet 62 is not switched on and can accomplish the reseing of yarn mouth 2 through spring 51.
In a further design, a sliding rod 7 which is horizontally arranged is arranged on the sleeve block 4, two ends of the sliding rod 7 are attached to two sides of the inner wall of the U-shaped support 61, two ends of the sliding rod 7 are also provided with permanent magnets 8, and a plurality of electrification amount electromagnets 62 are distributed on two sides of the inner wall of the U-shaped support 61 at equal intervals.
When the electromagnetic force-reducing device is used, the electromagnets 62 on the tops of the inner walls of the U-shaped supports 61 are not electrified, the permanent magnets on the two sides are always kept to move downwards under the attraction force after the electromagnets 62 on the two sides are electrified, the magnetic induction intensity generated by each electromagnet 62 is strictly controlled, the magnetic induction intensity on the lower side is always greater than the magnetic induction intensity on the upper side, and therefore the permanent magnets always move downwards.
It should be noted that the size of the permanent magnet provided at both ends of the slide rod 7 is larger/slightly larger than the size of any electromagnet 62. Meanwhile, the generated acting force is always larger than the acting force of the spring 51 for deformation and recovery.
The 1 st electromagnet 62 and the 2 nd electromagnet 62 … … are sequentially electrified from top to bottom, and the electrifying interval is 0.2-0.5 s, so that the magnetic induction intensity B generated by the 1 st electromagnet 62 is less than the magnetic induction intensity B generated by the 2 nd electromagnet 62, the magnetic induction intensity B generated by the 2 nd electromagnet 62 is less than the magnetic induction intensity B.cndot.generated by the 3 rd electromagnet 62. the magnetic induction intensity B generated by the n-1 st electromagnet 62 is less than the magnetic induction intensity B generated by the n-th electromagnet 62.
Wherein the more that electro-magnet 62 sets up, the displacement of regulation and control the more the precision is higher, also opens through the electro-magnet 62 of control different height departments promptly, can adjust the yarn mouth to appointed height fast, the height of accurate adjustment yarn mouth.
Because the electromagnet 62 is electrified to generate magnetism, and the magnetic poles of the electromagnet 62 and the permanent magnet are opposite, the permanent magnet generates downward repulsion, and the magnetism of the electromagnet 62 on the opposite upper side is smaller than that of the electromagnet 62 on the lower side, and under the action of attraction, the sleeve block 4 with the permanent magnets on the two ends can always move towards the lower side.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and the protection scope must be determined by the scope of the claims.
Claims (5)
1. The utility model provides an intelligence run yarn mouth quick adjustment device, is including locating on the flat-bed machine guide rail and along yarn mouth seat, yarn mouth, the yarn mouth brace of the vertical removal of guide rail, the yarn mouth is connected to the bottom of yarn mouth brace, upper portion and yarn mouth seat swing joint, its characterized in that: one side of yarn mouth brace has set firmly the cover piece, and the piece that resets is connected to the bottom of cover piece, the rear side of yarn mouth seat is equipped with fine setting part, and fine setting part wraps the cover piece and resets the piece to drive the cover piece and move along yarn mouth seat direction of height.
2. The intelligent yarn running nozzle quick adjusting device as claimed in claim 1, wherein: the reset piece comprises a spring, one end of the spring is fixedly connected with the sleeve block, the other end of the spring is a support block, the support block is movably clamped at the bottom of the yarn nozzle seat, and the spring is vertically arranged between the sleeve block and the support block.
3. The intelligent yarn running nozzle quick adjusting device as claimed in claim 1, wherein: the fine adjustment component comprises a U-shaped support and an electromagnet, the U-shaped support is close to the yarn mouth seat, the electromagnet is arranged on the top of the inner wall of the U-shaped support, and the sleeve block is provided with a permanent magnet.
4. The intelligent yarn running nozzle quick adjusting device as claimed in claim 3, wherein: the permanent magnet is arranged on the upper side of the sleeve block, the sleeve block is provided with slide bars which are horizontally arranged, and two ends of each slide bar are attached to two sides of the inner wall of the U-shaped support.
5. The intelligent yarn running nozzle quick adjusting device as claimed in claim 4, wherein: the sleeve block is provided with sliding rods which are horizontally arranged, two ends of each sliding rod are attached to two sides of the inner wall of the U-shaped support, permanent magnets are arranged at two ends of each sliding rod, and a plurality of electromagnets are distributed on two sides of the inner wall of the U-shaped support at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121245007.1U CN215163530U (en) | 2021-06-04 | 2021-06-04 | Intelligent yarn running nozzle quick adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121245007.1U CN215163530U (en) | 2021-06-04 | 2021-06-04 | Intelligent yarn running nozzle quick adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215163530U true CN215163530U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121245007.1U Active CN215163530U (en) | 2021-06-04 | 2021-06-04 | Intelligent yarn running nozzle quick adjusting device |
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| Country | Link |
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| CN (1) | CN215163530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116815402A (en) * | 2023-08-31 | 2023-09-29 | 张家港市战狼智能科技有限公司 | Automatic calibration intelligent yarn running nozzle device of flat knitting machine |
-
2021
- 2021-06-04 CN CN202121245007.1U patent/CN215163530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116815402A (en) * | 2023-08-31 | 2023-09-29 | 张家港市战狼智能科技有限公司 | Automatic calibration intelligent yarn running nozzle device of flat knitting machine |
| CN116815402B (en) * | 2023-08-31 | 2023-11-03 | 张家港市战狼智能科技有限公司 | Automatic calibration intelligent yarn running nozzle device of flat knitting machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230919 Address after: 257300 Guangrao Economic Development Zone, Shandong, Dongying Patentee after: Dongying Zhongda Textile Co.,Ltd. Address before: 312000 Daoxu Street Industrial Park, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Jisuo Intelligent Technology Co.,Ltd. |