CN114892317A - Dust removal structure of two-for-one twister for aramid fabric composite material - Google Patents
Dust removal structure of two-for-one twister for aramid fabric composite material Download PDFInfo
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- CN114892317A CN114892317A CN202210435797.2A CN202210435797A CN114892317A CN 114892317 A CN114892317 A CN 114892317A CN 202210435797 A CN202210435797 A CN 202210435797A CN 114892317 A CN114892317 A CN 114892317A
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- limiting
- dust
- fixedly connected
- twister
- installation space
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a dust removing structure of a two-for-one twister for aramid fiber fabric composite materials, which comprises the following components: the two limiting assemblies are symmetrically arranged to limit the material in the middle and comprise limiting wheels and mounting frames, a limiting ring groove is formed in the middle of each limiting wheel, an installation space is formed in the limiting wheel, the two limiting wheels are obliquely arranged in a splayed manner, the lower edges of the limiting wheels are shorter than the upper edges of the limiting wheels, the upper edges and the lower edges of the two limiting wheels are in contact, and the two mounting frames are fixedly connected to the upper ends and the lower ends of the limiting wheels; collude the dirt subassembly, collude the dirt subassembly and set up inside installation space, collude the dirt subassembly and collude including rotating post, mounting panel and dirt, it rotates to rotate the post and connects inside installation space, two the fixed cover of mounting panel is established downside on rotating the post, a plurality of installing ports have been seted up to cyclic annular on the mounting panel. The invention can process the dust in time in the double twisting process, thereby ensuring the dust removal effect of the material.
Description
Technical Field
The invention relates to the technical field of aramid fabric production, in particular to a dust removal structure of a two-for-one twister for aramid fabric composite materials.
Background
The two-for-one twister is twisting equipment which is essentially doubling equipment (combining multiple strands into one strand), is called a doubling machine, is not called by Chinese and English specifically, can realize one-turn two-twist, and has twisting efficiency which is improved by times compared with the traditional twisting equipment. The package capacity is increased, ten thousand meters have no joint, the twisting quality is greatly improved, the layer height is lower, and the method is particularly suitable for operation.
The aramid fiber fabric composite material is required to be combined and twisted to form a folded yarn in the using process, and the process is finished by a two-for-one twister. In aramid fabric's two-for-one twisting process, because there is fibre damage in the course of working, consequently there is a lot of dust on the two-for-one twister, and the two-for-one twister is under dry environment, and the material surface can produce a large amount of static, then the static adsorbs the dust, and the dust pollutes the section of thick bamboo yarn after twisting very easily, produces serious dust yarn fault, but the equipment of current dust removal can not in time clear up and shift the dust that produces in the use, causes the influence to the twisting line.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, wool dust is easy to pollute twisted cheese and serious wool dust yarn faults are generated, but the existing wool dust removing equipment cannot timely clean and transfer the generated wool dust in the using process and influences twisting and thread forming, and provides a two-for-one twister dust removing structure for aramid fabric composite materials.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an aramid fiber fabric is two-for-one twister dust removal structure for combined material, includes:
the two limiting assemblies are symmetrically arranged to limit materials in the middle and comprise limiting wheels and mounting frames, a limiting ring groove is formed in the middle of each limiting wheel, an installation space is formed in the limiting wheel, the two limiting wheels are obliquely arranged in a splayed shape, the lower edges of the limiting wheels are shorter than the upper edges of the limiting wheels, the upper edges and the lower edges of the two limiting wheels are in contact, a material guide port is formed in the middle of each limiting wheel, and the two mounting frames are fixedly connected to the upper ends and the lower ends of the limiting wheels;
the dust hooking component is arranged inside the installation space and comprises a rotating column, mounting plates and dust hooks, the rotating column is rotatably connected inside the installation space, the upper end and the lower end of the rotating column are rotatably connected with the centers of the top wall and the bottom wall of the installation space, the two mounting plates are fixedly sleeved on the upper side and the lower side of the rotating column, a space is reserved between the two mounting plates and the upper wall and the lower wall of the installation space, a plurality of mounting ports are annularly formed in the mounting plates, the dust hooks are arranged inside the mounting ports in a limiting sliding mode, the hooking ends face to limiting ring grooves, a plurality of sliding ring ports used for movement of the dust hooks are formed in the side walls of the limiting wheels, and the dust hooks are located inside the sliding ring ports;
and the adjusting component is arranged on the upper wall and the lower wall of the mounting space and used for adjusting the position of the dust hook.
Preferably, an air injection assembly is fixedly mounted inside one side, close to each other, of the limiting wheel and is used for changing the position of dust on the surface of the material.
Preferably, the air injection assembly comprises an air bag, a nozzle and a pressing block, the air bag is arc-shaped and is fixedly connected inside the installation space, the nozzle is fixedly connected to the side edge of the limiting wheel and fixedly communicated with the air bag, and the pressing block is fixedly connected to the edge of the installation plate and in extrusion contact with the air bag.
Preferably, the adjusting assembly comprises a first magnetic plate, a second magnetic plate and a first magnetic block, the first magnetic plate and the second magnetic plate are semicircular, the first magnetic plate is fixedly connected to the top wall and the bottom wall of the installation space on one side where the two limiting wheels are close to each other, the first magnetic block is fixedly connected to the other half side of the top wall and the bottom wall of the installation space, the first magnetic block is fixedly connected to one end, close to the first magnetic plate and the second magnetic plate, of the dust hook, the first magnetic block and the first magnetic block are mutually repelled on one side and mutually attracted on one side close to the first magnetic block.
Preferably, one side of the limiting wheels, which is far away from each other, is provided with a transfer assembly, and the transfer assembly is used for transferring the cleaned dust.
Preferably, the transfer assembly comprises a movable hook and an elastic sliding block, a sliding groove is formed in the lower side of one side, away from each other, of the limiting wheel, the elastic sliding block is arranged inside the sliding groove in a sliding mode, the movable hook is fixedly connected to the upper end of the elastic sliding block, and the movable hook is located on one side, close to the axis of the limiting wheel, of the sliding ring openings.
Preferably, a pushing assembly is arranged between the movable hook and the mounting plate and used for driving the movable hook to move.
Preferably, the pushing assembly comprises a second magnetic block and a third magnetic block, the second magnetic block is fixedly connected to the end of the movable hook, and the third magnetic block is fixedly connected to the mounting plate and is mutually repelled with the second magnetic block in the rotating process.
Preferably, two one side fixedly connected with that spacing wheel kept away from each other leads the dirt board, lead the dirt board slope setting, and the side is with one side fixed connection of spacing wheel.
Compared with the prior art, the invention has the beneficial effects that:
1. the wire material needing dust removal penetrates between the two limiting wheels, the dust on the wire material is cleaned through transfer, the inclined limiting wheels are convenient to move out the cleaned dust, the dust hook is moved out of the inside of the sliding ring opening under the action of the adjusting assembly in the dust removal process, so that the dust on the surface of the wire material is cleaned, meanwhile, the cleaned dust is rotated and moved out by the rotating column and the rotating mounting plate, the wire material in the transfer process is quickly cleaned, meanwhile, the dust removal treatment on the wire material of the whole material can be guaranteed through the material guide opening between the two limiting wheels, and the dust removal effect is improved;
2. the dust can adhere to the surface of the material, so that the cleaning is inconvenient, and the adhered dust is separated from the surface of the material through the air injection effect of the air injection assembly, so that the dust hook is ensured to clean the dust;
3. when first magnetic path rotates the one side that two spacing wheels are close to each other, first magnetic path and first magnetic sheet repel each other, collude the dirt and shift out, clear up the hair dirt to the line material that lies in between two spacing wheels, when rotating the opposite side, because the inter attraction of first magnetic path and second magnetic sheet, the dirt colludes and moves down, the hair dirt of clearing up is blockked by the slip ring mouth, drop to the surface of spacing wheel, carry out the displacement through magnetic change, the consumption of the energy has been reduced.
Drawings
Fig. 1 is a schematic structural view of the front side of a dust removing structure of a two-for-one twister for aramid fabric composite materials, which is provided by the invention;
FIG. 2 is a schematic structural diagram of a side limiting component of a dust removing structure of a two-for-one twister for aramid fiber fabric composite materials, which is provided by the invention;
fig. 3 is a schematic view of the internal front structure of a dust removing structure of a two-for-one twister for aramid fabric composite materials according to the present invention;
fig. 4 is a schematic view of an internal side structure of a dust removal structure of a two-for-one twister for aramid fabric composite materials according to the present invention;
FIG. 5 is a cross-sectional view of a dust removing structure of a two-for-one twister for aramid fiber fabric composite materials, which is provided by the invention;
fig. 6 is a schematic structural diagram of an adjusting component of a dust removing structure of a two-for-one twister for aramid fiber fabric composite materials, which is provided by the invention.
In the figure: the dust removal device comprises a 1 limiting component, 11 limiting wheels, 12 mounting frames, 2 dust hooking components, 21 rotating columns, 22 mounting plates, 23 dust hooks, 3 adjusting components, 31 first magnetic plates, 32 second magnetic plates, 33 first magnetic blocks, 4 air injection components, 41 air bags, 42 nozzles, 43 pressing blocks, 5 transferring components, 51 moving hooks, 52 elastic sliding blocks, 6 pushing components, 61 second magnetic blocks, 62 third magnetic blocks and 7 dust guide 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.
The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.
Referring to fig. 1 to 6, a dust removing structure of a two-for-one twister for aramid fiber fabric composite materials includes:
the two limiting assemblies 1 are symmetrically arranged to limit the material in the middle, each limiting assembly 1 comprises a limiting wheel 11 and a mounting frame 12, a limiting ring groove is formed in the middle of each limiting wheel 11, a mounting space is formed in each limiting wheel 11, the two limiting wheels 11 are arranged in a splayed inclined manner, the lower edges of the limiting wheels 11 are shorter than the upper edges of the limiting wheels, the upper edges and the lower edges of the two limiting wheels 11 are in contact, a material guide port is formed in the middle of each limiting wheel 11, the two mounting frames 12 are fixedly connected to the upper end and the lower end of each limiting wheel 11, the inclined limiting wheels 11 facilitate the removal of the cleaned dust, and meanwhile, the material guide port between the two limiting wheels 11 can ensure the dust removal treatment of the wire material of the whole material, so that the dust removal effect is improved;
the dust hooking component 2 is arranged in the installation space, the dust hooking component 2 comprises a rotating column 21, a mounting plate 22 and a dust hook 23, the rotating column 21 is rotatably connected in the installation space, the upper end and the lower end of the rotating column are rotatably connected with the center of the top wall and the center of the bottom wall of the installation space, the two mounting plates 22 are fixedly sleeved on the upper side and the lower side of the rotating column 21, and are spaced from the upper wall and the lower wall of the installation space, a plurality of mounting ports are annularly formed in the mounting plate 22, the dust hook 23 is arranged in the mounting ports in a limiting sliding manner, the hook end faces a limiting ring groove, a plurality of sliding ring ports for the movement of the dust hook 23 are formed in the side wall of the limiting wheel 11, the dust hook 23 is positioned in the sliding ring ports, in the dust removing process, the dust hook 23 is moved out from the inside of the sliding ring ports, so that the dust on the surface of the material is cleaned, and meanwhile, the rotating column 21 and the mounting plate 22 can rotatably move out the cleaned dust, therefore, the thread material in the transfer process is quickly cleaned;
and the adjusting component 3 is arranged on the upper wall and the lower wall of the installation space, and is used for adjusting the position of the dust hook 23.
In the embodiment applying the technical scheme, the wire needing to be dedusted penetrates between the two limiting wheels 11, the dust on the wire is cleaned through transfer, the inclined limiting wheels 11 are convenient to remove the cleaned dust, in the dedusting process, the dust hook 23 is moved out from the inside of the sliding ring opening under the action of the adjusting assembly 3, so that the dust on the surface of the wire is cleaned, meanwhile, the cleaned dust is rotated and removed through the rotating rotary column 21 and the mounting plate 22, so that the wire in the transferring process is rapidly cleaned, meanwhile, the wire guide opening between the two limiting wheels 11 can ensure that the dust of the wire of the whole material is dedusted, and the dedusting effect is improved.
According to the preferable technical scheme in the embodiment, the air injection assembly 4 is fixedly installed inside one side, close to each other, of the limiting wheel 11, the air injection assembly 4 is used for changing the position of the dust on the surface of the material, the dust can be attached to the surface of the material and is inconvenient to clean, and the attached dust is separated from the surface of the material through the air injection effect of the air injection assembly 4, so that the dust hook 23 is guaranteed to clean the dust;
the air injection assembly 4 comprises air bags 41, nozzles 42 and pressing blocks 43, wherein the two air bags 41 are arc-shaped and are fixedly connected inside the installation space, the plurality of nozzles 42 are fixedly connected to the side edge of the limiting wheel 11 and are fixedly communicated with the air bags 41, the plurality of pressing blocks 43 are fixedly connected to the edge of the installation plate 22 and are in extrusion contact with the air bags 41, the pressing blocks 43 arranged at intervals can extrude the air bags 41 in the rotating process, so that air is sprayed out from the nozzles 42, dust on the surface of a material is cleaned, and the pressing blocks 43 arranged at intervals also ensure the supplement of the air inside the air bags 41;
the adjusting assembly 3 comprises a first magnetic plate 31, a second magnetic plate 32 and a first magnetic block 33, wherein the first magnetic plate 31 and the second magnetic plate 32 are semicircular, the two first magnetic plates 31 are fixedly connected to the top wall and the bottom wall of the installation space on the side where the two limiting wheels 11 are close to each other, the second magnetic plate 32 is fixedly connected to the other half side of the top wall and the bottom wall of the installation space, the first magnetic block 33 is fixedly connected to one end of the dust hook 23 close to the first magnetic plate 31 and the second magnetic plate 32, the first magnetic plate 31 and the first magnetic block 33 are close to one side and mutually exclusive, the second magnetic plate 32 and the first magnetic block 33 are mutually exclusive when the first magnetic block 33 rotates to the side where the two limiting wheels 11 are close to each other, the dust hook 23 is moved out, the wire material between the two limiting wheels 11 is cleaned, when the first magnetic block 33 and the second magnetic plate 32 rotate to the other side, the dust hook 23 moves downwards, and the cleaned dust is blocked by the sliding ring opening and falls onto the surface of the limiting wheel 11;
a transfer component 5 is arranged on one side, far away from each other, of the limiting wheel 11, and the transfer component 5 is used for transferring the cleaned dust;
the transfer component 5 comprises a movable hook 51 and an elastic sliding block 52, a sliding groove is formed in the lower side of one side, away from each other, of each limiting wheel 11, the elastic sliding block 52 is arranged in the sliding groove in a sliding mode, the movable hook 51 is fixedly connected to the upper end of the elastic sliding block 52, the movable hook 51 is located on one side, close to the axis of the limiting wheels 11, of each sliding ring opening, dust can be accumulated on one side, away from each other, of each limiting wheel 11 in the cleaning process, in order to ensure the cleaning of the dust, the movable hook 51 is driven to move in the sliding groove through the elastic sliding block 52, so that the position of the dust is changed, the dust is moved outwards, and the accumulation of the dust is avoided;
a pushing component 6 is arranged between the movable hook 51 and the mounting plate 22, and the pushing component 6 is used for driving the movable hook 51 to move;
the pushing assembly 6 comprises a second magnetic block 61 and a third magnetic block 62, the second magnetic block 61 is fixedly connected to the end of the movable hook 51, the third magnetic block 62 is fixedly connected to the mounting plate 22 and is mutually repelled with the second magnetic block 61 in the rotating process, the third magnetic block 62 repels the second magnetic block 61 in the rotating process, so that the second magnetic block 61 drives the movable hook 51 to slide, accumulated dust is transferred, and then the movable hook 51 returns to the original position under the action of the elastic sliding block 52;
two spacing wheels 11 one side fixedly connected with that keep away from each other lead dirt board 7, lead the slope setting of dirt board 7, and the side with spacing one side fixed connection of 11, collect the hair dirt of separating and timely transfer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an aramid fiber fabric is two-for-one twister dust removal structure for combined material which characterized in that includes:
the material limiting device comprises limiting assemblies (1), wherein the two limiting assemblies (1) are symmetrically arranged to limit materials in the middle, each limiting assembly (1) comprises a limiting wheel (11) and a mounting frame (12), a limiting ring groove is formed in the middle of each limiting wheel (11), a mounting space is formed in the limiting ring groove, the two limiting wheels (11) are obliquely arranged in a splayed manner, the lower edges of the limiting wheels (11) are shorter than the upper edges of the limiting wheels, the upper edges and the lower edges of the two limiting wheels (11) are in contact, a material guide opening is formed in the middle of each limiting wheel, and the two mounting frames (12) are fixedly connected to the upper end and the lower end of each limiting wheel (11);
collude dirt subassembly (2), collude dirt subassembly (2) and set up inside the installation space, collude dirt subassembly (2) including rotate post (21), mounting panel (22) and dirt collude (23), rotate post (21) and rotate and connect inside the installation space, and upper and lower end and installation space's roof and diapire center rotate to be connected, two the fixed cover of mounting panel (22) is established at the upper and lower side of rotating post (21), and has the interval with between the upper and lower walls of installation space, a plurality of installing ports have been seted up to mounting panel (22) ring-shaped, dirt colludes (23) spacing slip setting inside the installing port, and collude the end and face spacing annular, the lateral wall of spacing wheel (11) is seted up a plurality of slip ring mouths that are used for dirt to collude (23) and remove, dirt colludes (23) and is located inside the slip ring mouth;
the adjusting component (3), the adjusting component (3) is installed on the upper wall and the lower wall of the installation space and used for adjusting the position of the dust hook (23).
2. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material is characterized in that an air injection assembly (4) is fixedly mounted inside one side, close to each other, of the limiting wheel (11), and the air injection assembly (4) is used for changing the position of dust on the surface of the material.
3. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material is characterized in that the air injection assembly (4) comprises air bags (41), nozzles (42) and pressing blocks (43), the two air bags (41) are arc-shaped and are fixedly connected inside an installation space, the nozzles (42) are fixedly connected to the side edge of the limiting wheel (11) and are fixedly communicated with the air bags (41), and the pressing blocks (43) are fixedly connected to the edge of the installation plate (22) and are in pressing contact with the air bags (41).
4. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material, which is characterized in that the adjusting assembly (3) comprises a first magnetic plate (31), a second magnetic plate (32) and a first magnetic block (33), wherein the first magnetic plate (31) and the second magnetic plate (32) are semicircular, the first magnetic plate (31) is fixedly connected to the top wall and the bottom wall of the installation space on one side, close to each other, of the two limiting wheels (11), the second magnetic plate (32) is fixedly connected to the other half side of the top wall and the bottom wall of the installation space, the first magnetic block (33) is fixedly connected to one end, close to the first magnetic plate (31) and the second magnetic plate (32), of the dust hook (23), and the first magnetic plate (31) and the first magnetic block (33) are mutually repelled on one side and mutually attracted on one side, close to each other, of the second magnetic plate (32).
5. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material is characterized in that a transfer component (5) is arranged on one side, away from each other, of the limiting wheel (11), and the transfer component (5) is used for transferring cleaned hair dust.
6. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material is characterized in that the transfer assembly (5) comprises a movable hook (51) and an elastic sliding block (52), a sliding groove is formed in the lower side of one side, away from each other, of each limiting wheel (11), the elastic sliding block (52) is arranged in the sliding groove in a sliding mode, the movable hook (51) is fixedly connected to the upper end of the elastic sliding block (52), and the movable hook (51) is located on one side, close to the axis of the limiting wheels (11), of a plurality of sliding ring openings.
7. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material as claimed in claim 6, wherein a pushing assembly (6) is arranged between the movable hook (51) and the mounting plate (22), and the pushing assembly (6) is used for driving the movable hook (51) to move.
8. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material as claimed in claim 7, wherein the pushing assembly (6) comprises a second magnetic block (61) and a third magnetic block (62), the second magnetic block (61) is fixedly connected to the end of the movable hook (51), the third magnetic block (62) is fixedly connected to the mounting plate (22), and the third magnetic block and the second magnetic block (61) repel each other in the rotating process.
9. The dust removing structure of the two-for-one twister for the aramid fiber fabric composite material as claimed in claim 1, wherein a dust guide plate (7) is fixedly connected to one side of each of the two limiting wheels (11), the dust guide plate (7) is obliquely arranged, and the side edge of the dust guide plate is fixedly connected to one side of each of the limiting wheels (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210435797.2A CN114892317B (en) | 2022-04-24 | 2022-04-24 | Two-for-one twister dust removal structure for aramid fiber fabric composite material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210435797.2A CN114892317B (en) | 2022-04-24 | 2022-04-24 | Two-for-one twister dust removal structure for aramid fiber fabric composite material |
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| Publication Number | Publication Date |
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| CN114892317A true CN114892317A (en) | 2022-08-12 |
| CN114892317B CN114892317B (en) | 2023-06-20 |
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| CN202210435797.2A Active CN114892317B (en) | 2022-04-24 | 2022-04-24 | Two-for-one twister dust removal structure for aramid fiber fabric composite material |
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| CN207632945U (en) * | 2017-11-02 | 2018-07-20 | 湖北阳新远东麻业有限公司 | A kind of fly frame high-efficient cleaning suede device |
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| Publication number | Publication date |
|---|---|
| CN114892317B (en) | 2023-06-20 |
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