CN216237491U - A patting device for tow carry over pinch rolls exit - Google Patents
A patting device for tow carry over pinch rolls exit Download PDFInfo
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- CN216237491U CN216237491U CN202121998767.XU CN202121998767U CN216237491U CN 216237491 U CN216237491 U CN 216237491U CN 202121998767 U CN202121998767 U CN 202121998767U CN 216237491 U CN216237491 U CN 216237491U
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Abstract
The utility model discloses a beating device for an outlet of a fiber bundle drawing roller, which comprises a driving mechanism and a beating mechanism which are in driving connection, wherein the beating mechanism comprises rotating bases and loose beating rods arranged between the two rotating bases, and the number of the loose beating rods is at least two; the rotating direction of the loose beating rod is the same as the moving direction of the fiber bundle; according to the utility model, the loose beating rod which runs in a rotating mode is arranged at the outlet of the traction roller, so that the pulled fibers in a certain loose state can be beaten and loosened in a rotating mode under the action of the loose beating rod in the rotating state, and the problem of poor fiber forming effect caused by the fact that the pulled fibers are not loosened for the second time in the prior art is solved; meanwhile, at least two loose beating rods are adopted, beating frequency is guaranteed, and the problem that the whole loose state of the fibers is not uniform due to untimely beating is avoided.
Description
Technical Field
The utility model belongs to the technical field of fiber equipment and production application, and particularly relates to a flapping device for an outlet of a fiber bundle drawing roller.
Background
The fiber rod is commonly called as perfume core and oil storage integrated cotton, and the filtering cotton core is a fiber bundle formed by combining a plurality of fine porous fiber silk threads. The fiber rod is mainly used for naturally and slowly releasing air purification and products needing water diversion and filtering functions, and is suitable for industries such as daily use (products such as an air freshening fragrance device and an automobile perfume seat), electronics (products such as a USB micro humidifier, an electronic cigarette atomizer and a microcomputer sweeper), medical use (products such as a laboratory pipette, an oxygen generator and a humidification bottle), and the like;
in the production and life using fiber as raw material, an important and extensive production process is to arrange and beat one end of the fiber bundle, especially in the industries which are closely related to the production and life of people, such as the industry of civil brush, the industry of clothing, the industry of hair products and the like, at present, the work of arranging one end of the fiber bundle is basically completed by manual operation, or the cutting mode achieves the effect of arranging one section of fiber bundle, or the processing method of the fiber bundle arranging and beating equipment with adjustable beating amplitude and frequency, such as 201110184924.8, comprises the processes of automatic equipment arranging and artificial hair arranging, and the specific steps are as follows: a: automatic arrangement of equipment: 1. according to the neatness and irregularity degree of the neat end of the fiber bundle, the motion amplitude and frequency of the clapper are determined in advance, the fiber bundle is placed in a fiber supply container, and the fiber supply container is placed on a clamping groove of a workbench; 2. starting fiber finishing equipment, and automatically finishing and beating fiber bundles by the equipment; 3. stopping the machine at regular time, and taking out the fiber bundle; b: artificial hair trimming: 1. holding the fiber bundle by hand, carding two ends of the fiber bundle, and pulling out fiber filaments with regular end faces of the fiber bundle; 2. checking the beating result, and if the regularity of the regular end faces of the fiber bundles meets the requirements of the production process, bundling the fiber bundles for subsequent processing; if the regularity of the regular end faces of the fiber bundles cannot meet the requirement of the production process, repeating the automatic arrangement of equipment until the regularity of the regular end faces of the fiber bundles meets the requirement of the production process;
based on the prior art, only beating and finishing are carried out on the fibers in a bundling process in the prior art, and then the neatness of fiber bundles is ensured, but the bundled fibers are not scattered in the prior art, generally, a traction roller mode is directly adopted, scattering is completed in the traction process, but the drawn fibers are already in a scattering state to a certain extent, and the gap value between the traction rollers is not very small, so that the normal running of traction work is generally considered to be influenced when the fibers drawn by the traction rollers are stretched, namely, the fibers between the traction equipment and the forming equipment are in a loose state but not in a tensioning state; the applicant has found that in order to obtain a better fibre forming effect, the drawn fibre needs to be further scattered, but the drawing operation of the drawing roll needs to be ensured not to be adversely affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides a beating device for an outlet of a fiber bundle drawing roller, which can ensure a fiber scattering effect without influencing the drawing work on the basis of rotary beating.
In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a beating device for an outlet of a fiber bundle drawing roller, which comprises a driving mechanism and a beating mechanism which are in driving connection, wherein the beating mechanism comprises rotating bases and loose beating rods arranged between the two rotating bases, the loose beating rods are parallel to the drawing roller, at least two loose beating rods are arranged, the loose beating rods are uniformly distributed around the central axis of the rotating bases, rotating shafts are fixedly connected to the central axis of the two rotating bases, the rotating shafts are connected to a frame body of the drawing roller through bearing mounting seats, and one of the rotating shafts is connected with the driving mechanism; the rotation direction of the loose beating rod is the same as the movement direction of the fiber bundle.
Preferably, the driving mechanism comprises a driving motor and a driving belt or a driving chain, the driving motor and the rotating shaft are both provided with a flywheel or a sprocket, and the driving belt and the driving chain respectively correspond to the flywheel and the sprocket.
Preferably, the driving motor is a variable frequency motor.
Preferably, the bearing mounting seat is connected with the frame body of the traction roller in a sliding mode, a sliding groove is formed in the frame body of the traction roller, a sliding block is arranged on the bearing mounting seat, the sliding block is arranged in the sliding groove, and a locking nut is arranged on the sliding block.
Preferably, the slider all is connected with fine-tuning, fine-tuning is including the fine setting hand wheel and the fine setting screw rod that are connected, the fine setting screw rod with the slider rotates to be connected, the fine setting screw rod through the fine setting nut with the support body of carry over pinch rolls is connected.
Preferably, a level is arranged on one of the loose beating rods.
Preferably, the number of the loose beating rods is two.
Preferably, the highest point of the motion trail of the loose beating rod is not lower than the height of the outlet of the traction roller.
Preferably, the minimum distance between the loose beating rod and the outlet of the traction roller is 10 cm.
The utility model also provides a fiber bundle beating method at the outlet of the traction roller, which comprises the following steps:
installing a flapping device on a frame body positioned at the outlet of a traction roller, keeping a loose flapping rod in the flapping device parallel to the traction roller, and simultaneously ensuring that the distance between the initial contact position of the loose flapping rod and a fiber bundle to be flapped and the outlet of the traction roller is 10-15 cm, and the highest point of the motion track of the loose flapping rod is not lower than the height of the outlet of the traction roller;
starting the variable frequency motor to drive the loosening beating rod to rotate, adjusting the frequency of the variable frequency motor according to the loosening effect of the beaten fiber bundles, and controlling the rotating speed of the loosening beating rod;
when the good loosening effect can not be realized after the rotating speed is adjusted, the height of the highest point of the motion track of the loosening beating rod is adjusted through the fine adjustment mechanism, then the frequency of the variable frequency motor is adjusted again according to the loosening effect of the beaten fiber bundles, and the rotating speed of the loosening beating rod is controlled.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, the utility model adopts a mode of arranging the loosening beating rod which runs in a rotating mode at the outlet of the traction roller, so that the pulled fiber in a certain loosening state can be subjected to rotary beating loosening under the action of the loosening beating rod in the rotating state, and the problem of poor fiber forming effect caused by the fact that the pulled fiber is not subjected to secondary loosening in the prior art is solved; meanwhile, at least two loose beating rods are adopted, so that beating frequency is guaranteed, and the problem that the whole loose state of the fibers is not uniform due to untimely beating is avoided;
secondly, the rotating speed of the loose beating rod can be effectively adjusted by adopting a variable frequency motor mode so as to adapt to different working conditions;
thirdly, the bearing mounting seat is connected with the traction roller frame body in a sliding mode, so that the height of the loose beating rod can be adjusted in time, and the processing efficiency and the timeliness of adjusting the fiber beating effect are effectively guaranteed;
fourthly, the sliding block can perform fine adjustment movement by adopting a mode that the fine adjustment mechanism is connected with the sliding block so as to adapt to the actual condition that the adjustment range of the loose flapping rod is not large, and the problems that the adjustment effect is poor and the adjustment work cannot be performed efficiently due to the fact that the adjustment range is too large are solved;
fifthly, the highest point of the motion track of the loose beating rod is not lower than the height of the traction roller outlet, and meanwhile, the minimum distance exists between the loose beating rod and the traction roller outlet, so that the loose beating rod is close to the traction roller outlet as much as possible, fibers coming out of the outlet can be beaten, the problems that beating timeliness is poor and beating effect is poor due to the fact that the loose beating rod is too far away from the outlet are avoided, and meanwhile the problem that beating influences traction work due to the fact that the loose beating rod is too close to the outlet is also avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments 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 it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic view (I) of a beater assembly for an exit of a fiber bundle pulling roll according to the present invention;
FIG. 2 is a schematic structural view of a beating device for an outlet of a fiber bundle pulling roll according to the present invention;
FIG. 3 is a schematic structural diagram of a fine adjustment mechanism;
wherein, actuating mechanism 1, rotating base 2, loose bat pole 3, carry over pinch rolls 4, support body 5, slider 6, fine setting hand wheel 7, fine setting screw rod 8, fine setting nut 9.
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.
The utility model aims to overcome the defects and shortcomings of the prior art and provides a beating device for an outlet of a fiber bundle drawing roller, which ensures a fiber scattering effect without influencing the drawing work on the basis of rotary beating.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1 to 3, the present invention provides a flapping apparatus for an outlet of a fiber bundle drawing roller 4, comprising a driving mechanism 1 and a flapping mechanism connected in a driving manner, wherein the driving mechanism 1 has various types and driving forms, which are not limited herein, as long as the flapping mechanism can be driven to stably rotate, the flapping mechanism comprises a rotating base 2 and a loose flapping rod 3 disposed between the two rotating bases 2, wherein the materials of the rotating base 2 and the loose flapping rod 3 are not specifically limited, flapping is mainly realized by a rotating manner, of course, the loose flapping rod 3 has a certain smooth surface, otherwise, the fiber is damaged, the loose flapping rod 3 is parallel to the drawing roller 4, and the length of the loose flapping rod 3 is ensured to at least cover a fiber leading-out area of the drawing roller 4, because the frequency of the loose flapping rod 3 is too fast, the problem of fiber disorder caused by excessive beating of fibers can be solved, and traction work caused by excessive fiber stress can be influenced, so that the speed of the loose beating rods 3 cannot be too high, the specific speed can be adjusted according to actual conditions, the number of the loose beating rods 3 cannot be one, and the problem of discontinuous fiber beating areas caused by the situation of low speed is avoided, so that at least two loose beating rods 3 are provided, in order to ensure that the movement tracks of the loose beating rods 3 are consistent, the loose beating rods 3 are uniformly distributed around the central axis of the rotary base 2, rotating shafts are fixedly connected to the central axes of the two rotary bases 2, the rotating shafts are connected to the frame body 5 of the traction roller 4 through bearing mounting seats, and one of the rotating shafts is connected with the driving mechanism 1; the rotation direction of the loose beating rod 3 is the same as the movement direction of the fiber bundle; the working process is as follows, the loose beating rod 3 is placed on a fiber traction path, the driving mechanism 1 is started, and the loose beating rod 3 continuously rotates, so that a plurality of loose beating rods 3 continuously break up fibers in the moving process; the method that the loosening beating rod 3 which runs in a rotating mode is arranged at the outlet of the traction roller 4 is adopted, so that the pulled fibers in a certain loosening state can be subjected to rotary beating loosening under the action of the loosening beating rod 3 in the rotating state, and the problem that the fiber forming effect is poor due to the fact that the pulled fibers are not subjected to secondary loosening in the prior art is solved; meanwhile, at least two loose beating rods 3 are adopted, beating frequency is guaranteed, and the problem that the whole loose state of fibers is not uniform due to untimely beating is avoided.
As a specific implementation mode, the driving mechanism 1 of the present invention includes a driving motor and a driving belt or a driving chain, wherein the driving motor and the rotating shaft are both provided with a flywheel or a sprocket, and the driving belt and the driving chain respectively correspond to the flywheel and the sprocket; the present invention is preferably a belt drive.
In order to facilitate adjustment, the driving motor is a variable frequency motor; adopt inverter motor's mode promptly for the rotational speed of loose pole 3 of patting can obtain effectual regulation, with the adaptation different operating modes.
As a specific implementation mode of sliding connection, the bearing mounting seat is connected with the frame body 5 of the traction roller 4 in a sliding mode, the frame body 5 of the traction roller 4 is provided with a sliding groove, the bearing mounting seat is provided with a sliding block 6, the sliding block 6 is arranged in the sliding groove, and the sliding block 6 is provided with a locking nut; certainly also do not get rid of other executable sliding mode yet, mainly realize the adjustable displacement of bearing mount pad, driving motor also can remove along with the bearing mount pad, certainly also can guarantee driven normal clear through the mode of changing or adjusting drive belt or drive chain length, adopt the mode with bearing mount pad and 5 sliding connection of carry over pinch rolls 4 support bodies promptly for loose beat pole 3 highly can obtain timely regulation, effectively guarantee the timeliness of machining efficiency and fibre patting effect adjustment.
In the utility model, the sliding blocks 6 are connected with a fine adjustment mechanism, the fine adjustment mechanism comprises a fine adjustment hand wheel 7 and a fine adjustment screw 8 which are connected, the fine adjustment screw 8 is rotationally connected with the sliding blocks, and the fine adjustment screw 8 is connected with the frame body 5 of the traction roller 4 through a fine adjustment nut 9; certainly, other fine adjustment mechanisms, such as meshing transmission connection of a gear and a straight toothed plate, are not excluded as long as the fine adjustment function can be realized; adopt the mode that fine setting mechanism and slider 6 are connected promptly for slider 6 can carry out the fine setting motion, in order to adapt to the loose little actual conditions of pole 3 adjustment range of clapping, has avoided the too big problem that leads to the regulating effect poor and regulation work can not high-efficiently go on of adjustment range.
In order to ensure the levelness of the loose beating rods 3, one of the loose beating rods 3 is provided with a level, and particularly, the levelness of the loose beating rod 3 needs to be ensured by adjusting the height of the loose beating rod 3.
In the present invention, two loose beating rods 3 are provided as a preferred embodiment.
The highest point of the motion track of the loose beating rod 3 is not lower than the height of the outlet of the traction roller 4, the minimum distance between the loose beating rod 3 and the outlet of the traction roller 4 is 10cm, and the change of the loose beating rod can be properly made according to different types of fibers, such as 5cm, 15cm and the like. The loose peak of beating pole 3 motion trail is not less than the height of carry over pinch rolls 4 exports promptly, there is minimum interval simultaneously between loose beating pole 3 and the 4 exports of carry over pinch rolls, make loose beating pole 3 be close to carry over pinch rolls 4 exits as far as possible, and can make up the fibre that the export came out, avoid loose beating pole 3 to lead to beating the problem that the timeliness is poor and the patting effect is poor apart from the exit too far away, also avoided loose beating pole 3 to lead to beating the problem that influences the traction work apart from the exit too closely simultaneously.
The utility model also provides a fiber bundle beating method at the outlet of the traction roller 4, which comprises the following steps:
installing a flapping device on a frame body 5 positioned at an outlet of a traction roller 4, keeping a loose flapping rod 3 in the flapping device parallel to the traction roller 4, and simultaneously ensuring that the distance between the initial contact position of the loose flapping rod 3 and a fiber bundle to be flapped and the outlet of the traction roller 4 is 10-15 cm, and the highest point of the motion track of the loose flapping rod 3 is not lower than the height of the outlet of the traction roller 4;
starting the variable frequency motor to drive the loosening beating rod 3 to rotate, adjusting the frequency of the variable frequency motor according to the loosening effect of the beaten fiber bundles, and controlling the rotating speed of the loosening beating rod 3;
when the good loosening effect can not be realized after the rotating speed is adjusted, the height of the highest point of the motion track of the loosening beating rod 3 is adjusted through the fine adjustment mechanism, then the frequency of the variable frequency motor is adjusted again according to the loosening effect of the beaten fiber bundles, and the rotating speed of the loosening beating rod 3 is controlled.
The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the utility model and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (9)
1. A patting device for an outlet of a fiber bundle drawing roller is characterized by comprising a driving mechanism and a patting mechanism which are connected in a driving mode, wherein the patting mechanism comprises rotating bases and loose patting rods arranged between the two rotating bases, the loose patting rods are parallel to the drawing roller, at least two loose patting rods are arranged, the loose patting rods are uniformly arranged around the central axis of the rotating bases, rotating shafts are fixedly connected to the central axes of the two rotating bases, the rotating shafts are connected to a frame body of the drawing roller through bearing mounting seats, and one of the rotating shafts is connected with the driving mechanism; the rotation direction of the loose beating rod is the same as the movement direction of the fiber bundle.
2. A patting device for the outlet of a fiber bundle drawing roller according to claim 1, wherein the driving mechanism comprises a driving motor and a driving belt or a driving chain, the driving motor and the rotating shaft are both provided with a flywheel or a sprocket, and the driving belt and the driving chain respectively correspond to the flywheel and the sprocket.
3. A beater apparatus for use at the exit of a tow drag roll of a fiber bundle as in claim 2, wherein the drive motor is a variable frequency motor.
4. A patting device for an outlet of a fiber bundle pulling roll according to claim 3, wherein the bearing mounting seat is slidably connected with a frame body of the pulling roll, a sliding groove is formed in the frame body of the pulling roll, a sliding block is arranged on the bearing mounting seat, the sliding block is arranged in the sliding groove, and a locking nut is arranged on the sliding block.
5. A patting device for an outlet of a fiber bundle drawing roller according to claim 4, wherein the sliding blocks are connected with a fine adjustment mechanism, the fine adjustment mechanism comprises a fine adjustment hand wheel and a fine adjustment screw rod which are connected, the fine adjustment screw rod is rotationally connected with the sliding blocks, and the fine adjustment screw rod is connected with a frame body of the drawing roller through a fine adjustment nut.
6. A beater apparatus for use at the exit of a tow drag roll according to claim 5, wherein one of said loose beater bars is provided with a level.
7. A beater apparatus for use at the exit of a tow drag roll according to any one of claims 1 to 6, wherein there are two loose beater bars.
8. A beater apparatus for a fiber tow extraction roller outlet as in claim 7, wherein the highest point of the motion path of the loose beater bar is not lower than the height of the extraction roller outlet.
9. A beater apparatus for a fiber tow exit roller according to claim 8, wherein the minimum distance between the loose beater bar and the exit roller is 10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121998767.XU CN216237491U (en) | 2021-08-24 | 2021-08-24 | A patting device for tow carry over pinch rolls exit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121998767.XU CN216237491U (en) | 2021-08-24 | 2021-08-24 | A patting device for tow carry over pinch rolls exit |
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| Publication Number | Publication Date |
|---|---|
| CN216237491U true CN216237491U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121998767.XU Active CN216237491U (en) | 2021-08-24 | 2021-08-24 | A patting device for tow carry over pinch rolls exit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502583A (en) * | 2021-08-24 | 2021-10-15 | 广东鑫球新材料科技有限公司 | Beating device and beating method for outlet of fiber bundle drawing roller |
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2021
- 2021-08-24 CN CN202121998767.XU patent/CN216237491U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502583A (en) * | 2021-08-24 | 2021-10-15 | 广东鑫球新材料科技有限公司 | Beating device and beating method for outlet of fiber bundle drawing roller |
| CN113502583B (en) * | 2021-08-24 | 2023-10-27 | 广东鑫球新材料科技有限公司 | Flapping device and flapping method for fiber bundle traction roller outlet |
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