CN109468716B - Twisting frame pay-off that possesses buffering effect - Google Patents
Twisting frame pay-off that possesses buffering effect Download PDFInfo
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- CN109468716B CN109468716B CN201811107349.XA CN201811107349A CN109468716B CN 109468716 B CN109468716 B CN 109468716B CN 201811107349 A CN201811107349 A CN 201811107349A CN 109468716 B CN109468716 B CN 109468716B
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- pay
- shell
- fixedly connected
- buffering effect
- limiting
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
- D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a pay-off device with a buffering effect for a twisting machine, and relates to the technical field of textile equipment. This pay-off for twisting frame that possesses buffering effect, make spacing dish take place the acceleration of sidesway and can be weakened gradually, again because the in-process that the second magnet piece was promoted can extrude buffer, and the spring in the buffer can utilize the elasticity of self to pass through the second curb plate and exert elasticity left to the second magnet piece, make the trend that the second magnet piece moved to the left, thereby can further weaken spacing dish acceleration when taking place the sidesway, and then can reduce the tensile variation amplitude that the knitting line receives, thereby can guarantee the quality of fabric.
Description
Technical Field
The invention relates to the technical field of textile equipment, in particular to a pay-off device with a buffering effect for a twisting machine.
Background
Twisting is a process of twisting the drafted sliver like twisting a towel during face washing by utilizing rotary motion so as to fix the longitudinal relation between fibers.
The pay-off device is needed when the twisting machine is used for twisting operation, most of the existing pay-off devices are directly placed on the pay-off rod, and the existing pay-off devices do not have buffer capacity, and the coil is easy to collide with the pay-off rod in the rotating process, so that the weaving line is stretched or even broken, and the quality of fabrics is further influenced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a pay-off device for a twisting machine with a buffering effect.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a pay-off for twisting machine that possesses buffering effect, includes the casing, be provided with spacing dish in the casing, the first curb plate of side fixedly connected with a plurality of spacing dish, and a plurality of first curb plate uses spacing dish to be the annular array as the central point, and the upper surface of the first curb plate of a plurality of all with shells inner wall's upper surface overlap joint, and the lower surface of the first curb plate of a plurality of all with shells inner wall's lower surface overlap joint, the first magnet piece of right flank fixedly connected with of first curb plate, the right side of first magnet piece is provided with the second magnet piece to the magnetic pole that second magnet piece and first magnet piece are opposite is the same, the right flank fixed connection of second magnet piece is at the left surface of second curb plate.
The right flank of second curb plate passes through the left surface fixed connection of buffer and backup pad, the lower fixed surface of backup pad is connected at shells inner wall's lower surface to the right flank fixedly connected with slide bar of second curb plate, the sliding sleeve has been cup jointed to the surface of slide bar, the sliding sleeve joint is at the right flank of casing, the right-hand member fixedly connected with elastic ball of slide bar, the upper surface overlap joint of spacing dish has the bearing, the axis of rotation has been cup jointed in the bearing, the top of axis of rotation passes the first spacing hole that the casing upper surface was seted up and extends to the top of casing to the axis of rotation cover is established in the spacing downthehole of second that the limiting plate upper surface was seted up.
The lower surface of second limiting plate is connected through the last fixed surface of two dead levers and casing respectively, and two dead levers are located the left and right sides in the spacing hole of second respectively, the upper surface of limiting plate is provided with a pay off section of thick bamboo to the surface at the axis of rotation is established to a pay off section of thick bamboo cover, the surface winding of a pay off section of thick bamboo is connected with the line of weaving, the top of a pay off section of thick bamboo is provided with spacing section of thick bamboo to spacing barrel casing is established in the periphery of axis of rotation, fixedly connected with roof in the spacing section of thick bamboo, the lower fixed surface of roof is connected with the threaded rod, the screw hole threaded connection that the surface and the axis of.
Preferably, the buffer device comprises a telescopic rod and a spring sleeved on the outer surface of the telescopic rod, one end of the telescopic rod and one end of the spring are fixedly connected to the right side face of the second side plate, and the other end of the telescopic rod and the other end of the spring are fixedly connected to the left side face of the supporting plate.
Preferably, the telescopic link includes the shell, the right-hand member fixed connection of shell is at the left surface of backup pad, the connecting hole is seted up to the left end of shell, the connecting hole endotheca is equipped with the inner shell, the left end fixed connection of inner shell is at the right flank of second curb plate, the right-hand member fixedly connected with slide of inner shell, the upper surface and the lower surface of slide respectively sliding connection all set up in the spout of shell inner wall upper surface and lower surface.
Preferably, the equal fixedly connected with installed part in four corners department of casing lower surface, and the mounting hole has all been seted up to the upper surface of four installed parts.
Preferably, a first buffer sleeve is arranged in the first limiting hole, a second buffer sleeve is arranged in the second limiting hole, and the second buffer sleeve and the first buffer sleeve are made of rubber materials.
Preferably, the shell is circular, and the limiting disc is circular.
Preferably, the inner diameter of the first limiting hole is the same as that of the second limiting hole, and the inner diameter of the second limiting hole is larger than that of the rotating shaft.
Advantageous effects
The invention has the beneficial effects that:
(1) the pay-off drum can drive the rotating shaft to rotate in the bearing and often laterally move in the process of pulling the weaving line, the bearing can drive the limiting disc to do synchronous motion while laterally moving, the limiting disc can push the first magnet sheet to move towards the direction close to the second magnet sheet in the lateral moving process, the acceleration of the limiting disc laterally moving can be gradually weakened due to the repulsion of the same poles, the buffering device can be extruded in the process of pushing the second magnet sheet, and the spring in the buffering device can utilize the elasticity of the spring per se to apply the leftward elasticity to the second magnet sheet through the second magnet side plate, so that the second magnet sheet has the tendency of moving leftward, and the acceleration of the limiting disc during lateral moving can be further weakened, thereby reducing the variation amplitude of the tensile force applied to the weaving line and ensuring the quality of the fabric.
(2) This pay-off for twisting frame that possesses buffering effect, through setting up slide bar and sliding sleeve, the in-process that the second magnetite piece was promoted can promote the slide bar all the time and be synchronous motion in the sliding sleeve, make the second magnetite piece can remain on same water flat line with first magnetite piece all the time, through setting up the telescopic link, the telescopic link can reduce the deformation volume that the spring rocked from top to bottom when being concertina movement, thereby can guarantee the life of spring, through setting up first cushion collar and second cushion collar, the range that the axis of rotation took place the side to move is when great, can strike in first spacing hole and the spacing downthehole of second sometimes, first cushion collar and second cushion collar at this moment can prevent that the axis of rotation striking from on the casing, effectively avoid axis of rotation and casing to take place the striking and take place deformation.
(3) This twisting frame pay-off device that possesses buffering effect through setting up the spanner, rotates the spanner and makes it separate with the screw hole along the anticlockwise rotation until threaded rod, and then the people of being convenient for will twine the pay off barrel cover that has the line of weaving and establish the periphery at the axis of rotation, then make threaded rod and screw hole threaded connection and guarantee that spacing section of thick bamboo keeps certain distance with a pay off barrel to flexibility when can improve a pay off barrel and rotate.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is a sectional view of the housing of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 1 at A;
FIG. 4 is an enlarged view of the structure of FIG. 2 at B according to the present invention;
fig. 5 is a schematic sectional view of the telescopic rod of the present invention.
In the figure: 1 casing, 2 spacing dishes, 3 first curb plates, 4 first magnet pieces, 5 second magnet pieces, 6 buffer, 61 spring, 62 telescopic link, 621 outer shell, 622 slide, 623 inner shell, 624 spout, 625 connecting hole, 7 backup pad, 8 slide bars, 9 sliding sleeves, 10 elastic ball, 11 bearings, 12 axis of rotation, 13 first spacing holes, 14 first cushion collar, 15 spacing holes of second, 16 second cushion collar, 17 limiting plate, 18 dead lever, 19 pay off cylinder, 20 knitline, 21 roof, 22 spacing cylinder, 23 threaded rod, 24 threaded holes, 25 spanner, 26 mounting holes, 27 installed parts, 28 second curb plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: a pay-off device with a buffering effect for a twisting machine comprises a shell 1, wherein the shell 1 is circular, a limiting disc 2 is circular, the limiting disc 2 is arranged to serve as an extending part of a bearing 11 and further can play a good protection role for the bearing 11, the limiting disc 2 is arranged in the shell 1, a plurality of first side plates 3 are fixedly connected to the side faces of the limiting disc 2, the first side plates 3 are in annular array by taking the limiting disc 2 as a central point, the upper surfaces of the first side plates 3 are in lap joint with the upper surface of the inner wall of the shell 1, the first side plates 3 are arranged to support and fix first magnet sheets 4, the lower surfaces of the first side plates 3 are in lap joint with the lower surface of the inner wall of the shell 1, the right side faces of the first side plates 3 are fixedly connected with first magnet sheets 4, and second magnet sheets 5 are arranged on the right sides of the first magnet sheets 4, through setting up first magnet piece 4 and second magnet piece 5, spacing dish 2 can promote first magnet piece 4 and remove to the direction that is close to second magnet piece 5 at the in-process that the side was moved, because like poles repel each other for spacing dish 2 takes place the acceleration that the side was moved and can be weakened gradually, and the magnetic pole of second magnet piece 5 and first magnet piece 4 opposite face is the same, and the right flank fixed connection of second magnet piece 5 is at the left surface of second curb plate 28.
The right side of the second side plate 28 is fixedly connected with the left side of the support plate 7 through the buffer device 6, the buffer device 6 comprises an expansion link 62 and a spring 61 sleeved on the outer surface of the expansion link 62, one end of the expansion link 62 and one end of the spring 61 are both fixedly connected with the right side of the second side plate 28, the other end of the expansion link 62 and the other end of the spring 61 are both fixedly connected with the left side of the support plate 7, through the buffer device 6, the buffer device 6 can be extruded in the process that the second magnet sheet 5 is pushed, and the spring 61 in the buffer device 6 can utilize the elasticity of itself to apply leftward elasticity to the second magnet sheet 5 through the second side plate 28, so that the second magnet sheet 5 has the tendency of moving leftward, thereby further weakening the acceleration when the limiting disc 2 moves laterally, the expansion link 62 comprises a shell 621, the right end of the shell 621 is fixedly connected with the left side of the support plate 7, a connecting hole 625 is formed, an inner shell 623 is sleeved in the connecting hole 625, the left end of the inner shell 623 is fixedly connected to the right side surface of the second side plate 28, a sliding plate 622 is fixedly connected to the right end of the inner shell 623, the upper surface and the lower surface of the sliding plate 622 are respectively and slidably connected to sliding grooves 624 formed in the upper surface and the lower surface of the inner wall of the outer shell 621, by arranging the telescopic rod 62, the telescopic rod 62 can reduce the deformation amount of the spring 61 which swings up and down during telescopic movement, so that the service life of the spring 61 can be ensured, the lower surface of the supporting plate 7 is fixedly connected to the lower surface of the inner wall of the shell 1, in addition, the right side surface of the second side plate 28 is fixedly connected with a sliding rod 8, the outer surface of the sliding rod 8 is sleeved with a sliding sleeve 9, the sliding sleeve 9 is clamped on the right side surface of the shell 1, by arranging the sliding rod 8 and the sliding sleeve 9, the sliding rod 8 can be always pushed in the process of the, the right end of the sliding rod 8 is fixedly connected with an elastic ball 10, the upper surface of the limiting disc 2 is lapped with a bearing 11, a rotating shaft 12 is sleeved in the bearing 11, the top end of the rotating shaft 12 penetrates through a first limiting hole 13 formed in the upper surface of the shell 1 and extends to the upper side of the shell 1, a first buffer sleeve 14 is arranged in the first limiting hole 13, a second buffer sleeve 16 is arranged in a second limiting hole 15, the second buffer sleeve 16 and the first buffer sleeve 14 are made of rubber materials, when the rotating shaft 12 has large lateral movement amplitude, the rotating shaft can sometimes impact the first limiting hole 13 and the second limiting hole 15, the first buffer sleeve 14 and the second buffer sleeve 16 can prevent the rotating shaft 12 from impacting the shell 1 at the moment, the rotating shaft 12 is effectively prevented from impacting the shell 1 to deform, and mounting pieces 27 are fixedly connected at four corners of the lower surface of the shell 1, the mounting holes 26 are formed in the upper surfaces of the four mounting pieces 27, the mounting pieces 27 and the mounting holes 26 are arranged, so that people can conveniently fix the device on the workbench through four screws, and the rotating shaft 12 is sleeved in the second limiting hole 15 formed in the upper surface of the limiting plate 17.
The lower surface of the second limiting plate 17 is fixedly connected with the upper surface of the shell 1 through two fixing rods 18 respectively, the two fixing rods 18 are respectively positioned at the left side and the right side of the second limiting hole 15, the inner diameter sizes of the first limiting hole 13 and the second limiting hole 15 are the same, the inner diameter size of the second limiting hole 15 is larger than the outer diameter size of the rotating shaft 12, conditions are provided for relative movement between the rotating shaft 12 and the shell 1 through the arrangement of the first limiting hole 13 and the second limiting hole 15, a pay-off drum 19 is arranged on the upper surface of the limiting plate 17, the pay-off drum 19 is sleeved on the outer surface of the rotating shaft 12, a weaving wire 20 is wound and connected on the outer surface of the pay-off drum 19, a limiting drum 22 is arranged above the pay-off drum 19, the limiting drum 22 is sleeved on the periphery of the rotating shaft 12, a top plate 21 is fixedly connected in the limiting drum 22, a threaded rod 23 is fixedly connected, the upper surface fixedly connected with spanner 25 of roof 21, through setting up spanner 25, rotate spanner 25 and make it separate with screw hole 24 along anticlockwise rotation until threaded rod 23, and then the people of being convenient for establish the periphery at axis of rotation 12 with the paying out section of thick bamboo 19 cover that has the line of knitting 20 of winding, then make threaded rod 23 and screw hole 24 threaded connection just guarantee that spacing section of thick bamboo 22 keeps certain distance with paying out section of thick bamboo 19 again to flexibility when can improve paying out section of thick bamboo 19 rotation.
The method comprises the following operation steps:
s1, placing the invention on a workbench, inserting four screws into the four mounting holes 26 respectively, and fixing the invention on the workbench;
s2, in the process of pulling the weaving thread 20, the pay-off drum 19 can drive the rotating shaft 12 to rotate in the bearing 11 and often laterally move, the bearing 11 laterally moves and simultaneously drives the limiting disc 2 to synchronously move, the limiting disc 2 can push the first magnet sheet 4 to move towards the direction close to the second magnet sheet 5 in the lateral movement process, the acceleration of the lateral movement of the limiting disc 2 can be gradually weakened due to the repulsion of the same poles, the buffer device 6 can be extruded in the process of pushing the second magnet sheet 5, and the spring 61 in the buffer device 6 can utilize the elasticity of the spring to apply the leftward elasticity to the second magnet sheet 5 through the second side plate 28, so that the second magnet sheet 5 has the tendency of moving leftward, and the acceleration of the lateral movement of the limiting disc 2 can be further weakened;
s3, after the weaving thread 20 is used up, the wrench 25 is rotated and rotated in the counterclockwise direction until the threaded rod 23 is separated from the threaded hole 24, so that people can conveniently sleeve the pay-off cylinder 19 wound with the weaving thread 20 on the periphery of the rotating shaft 12, and then the threaded rod 23 is in threaded connection with the threaded hole 24 and the limiting cylinder 22 is ensured to keep a certain distance from the pay-off cylinder 19.
The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are merely exemplary and not restrictive, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A pay-off device for a twisting machine with a buffering effect, comprising a housing, characterized in that: a limiting disc is arranged in the shell, a plurality of first side plates are fixedly connected to the side faces of the limiting disc, the first side plates are in an annular array by taking the limiting disc as a central point, the upper surfaces of the first side plates are in lap joint with the upper surface of the inner wall of the shell, the lower surfaces of the first side plates are in lap joint with the lower surface of the inner wall of the shell, a first magnet sheet is fixedly connected to the right side face of each first side plate, a second magnet sheet is arranged on the right side of each first magnet sheet, the magnetic poles of the second magnet sheet opposite to the first magnet sheet are the same, and the right side face of each second magnet sheet is fixedly connected to the left side face of the corresponding second side plate; the right side surface of the second side plate is fixedly connected with the left side surface of the supporting plate through a buffer device, the lower surface of the supporting plate is fixedly connected to the lower surface of the inner wall of the shell, the right side surface of the second side plate is fixedly connected with a sliding rod, the outer surface of the sliding rod is sleeved with a sliding sleeve, the sliding sleeve is clamped on the right side surface of the shell, the right end of the sliding rod is fixedly connected with an elastic ball, the upper surface of the limiting plate is lapped with a bearing, a rotating shaft is sleeved in the bearing, the top end of the rotating shaft penetrates through a first limiting hole formed in the upper surface of the shell and extends to the upper side of the shell, and the rotating shaft is sleeved; the lower surface of second limiting plate is connected through the last fixed surface of two dead levers and casing respectively, and two dead levers are located the left and right sides in the spacing hole of second respectively, the upper surface of limiting plate is provided with a pay off section of thick bamboo to the surface at the axis of rotation is established to a pay off section of thick bamboo cover, the surface winding of a pay off section of thick bamboo is connected with the line of weaving, the top of a pay off section of thick bamboo is provided with spacing section of thick bamboo to spacing barrel casing is established in the periphery of axis of rotation, fixedly connected with roof in the spacing section of thick bamboo, the lower fixed surface of roof is connected with the threaded rod, the screw hole threaded connection that the surface and the axis of.
2. The pay-off device for a twisting machine having a buffering effect according to claim 1, wherein: buffer includes the telescopic link and cup joints the spring at the telescopic link surface, the equal fixed connection of one end of telescopic link and spring is at the right flank of second curb plate, the equal fixed connection of the other end of telescopic link and spring is at the left surface of backup pad.
3. The pay-off device for a twisting machine having a buffering effect according to claim 2, wherein: the telescopic link includes the shell, the right-hand member fixed connection of shell is at the left surface of backup pad, the connecting hole is seted up to the left end of shell, the connecting hole endotheca is equipped with the inner shell, the left end fixed connection of inner shell is at the right flank of second curb plate, the right-hand member fixedly connected with slide of inner shell, the upper surface and the lower surface of slide respectively sliding connection in the spout that outer shell inner wall upper surface and lower surface all seted up.
4. The pay-off device for a twisting machine having a buffering effect according to claim 1, wherein: the equal fixedly connected with installed part in four corners department of casing lower surface, and the mounting hole has all been seted up to the upper surface of four installed parts.
5. The pay-off device for a twisting machine having a buffering effect according to claim 1, wherein: the first limiting hole is internally provided with a first buffer sleeve, the second limiting hole is internally provided with a second buffer sleeve, and the second buffer sleeve and the first buffer sleeve are made of rubber materials.
6. The pay-off device for a twisting machine having a buffering effect according to claim 1, wherein: the shape of casing is circular, the shape of spacing dish is circular.
7. The pay-off device for a twisting machine having a buffering effect according to claim 1, wherein: the inner diameter of the first limiting hole is the same as that of the second limiting hole, and the inner diameter of the second limiting hole is larger than that of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107349.XA CN109468716B (en) | 2018-09-21 | 2018-09-21 | Twisting frame pay-off that possesses buffering effect |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107349.XA CN109468716B (en) | 2018-09-21 | 2018-09-21 | Twisting frame pay-off that possesses buffering effect |
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| Publication Number | Publication Date |
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| CN109468716A CN109468716A (en) | 2019-03-15 |
| CN109468716B true CN109468716B (en) | 2021-02-02 |
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| CN201811107349.XA Active CN109468716B (en) | 2018-09-21 | 2018-09-21 | Twisting frame pay-off that possesses buffering effect |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642078B (en) * | 2019-09-27 | 2021-12-10 | 天长市佳烽电气有限公司 | Glass fiber rope production equipment for cable |
| CN112246896B (en) * | 2020-10-21 | 2022-07-22 | 芜湖巨科电气设备有限公司 | Copper line send traditional thread binding putting |
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| CN108728967A (en) * | 2018-07-05 | 2018-11-02 | 嘉兴学院 | Looping structure flax, polyester filament section coloured silk composite yarn processing method and composite yarn |
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| CN203889720U (en) * | 2014-06-04 | 2014-10-22 | 无锡新宏泰电器科技股份有限公司 | Unwinding device for armature insulation paper roll |
| CN104235167A (en) * | 2014-09-24 | 2014-12-24 | 宁波捷成轴业有限公司 | Deceleration buffer magnetic shield rotating shaft |
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Address after: No.12 Yongsheng Road, Qianjiang Industrial Zone, Dingqiao Town, Haining City, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Longshida Technology Co.,Ltd. Address before: No.12 Yongsheng Road, Qianjiang Industrial Zone, Dingqiao Town, Haining City, Jiaxing City, Zhejiang Province Applicant before: ZHEJIANG LONGSHIDA TEXTILE TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Setting out device for twisting machine with buffer effect Effective date of registration: 20210923 Granted publication date: 20210202 Pledgee: Zhejiang Haining rural commercial bank Limited by Share Ltd. Xieqiao branch Pledgor: Zhejiang Longshida Technology Co.,Ltd. Registration number: Y2021330001765 |
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