CN109629117B - Multifunctional composite non-woven fabric for automobile seat cushion and preparation method thereof - Google Patents
Multifunctional composite non-woven fabric for automobile seat cushion and preparation method thereof Download PDFInfo
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- CN109629117B CN109629117B CN201910015164.4A CN201910015164A CN109629117B CN 109629117 B CN109629117 B CN 109629117B CN 201910015164 A CN201910015164 A CN 201910015164A CN 109629117 B CN109629117 B CN 109629117B
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- stirring
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- woven fabric
- rotating shaft
- air compression
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/02—Preparation of spinning solutions
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/11—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by fluid jet
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The invention discloses a preparation method of a multifunctional composite non-woven fabric for an automobile cushion, belongs to the technical field of automobile accessories, and solves the problem that the non-woven fabric prepared by the existing preparation method of the non-woven fabric has poor flame retardance; the method comprises the following steps: sequentially weighing raw materials required for preparing the non-woven fabric, putting the raw materials into a pulping machine, adding water into a raw material mixture, pumping the raw materials into a stirring cavity through a feeding hole, starting a working motor, and mixing the raw materials by blades; and then adding the nano silver and the plant antibacterial agent into the raw material paddle, mixing and stirring again, and discharging the raw material slurry through a discharge outlet after mixing.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a multifunctional composite non-woven fabric for an automobile cushion and a preparation method thereof.
Background
With the rapid development of the automobile industry, the requirements of consumers on the automobile quality are higher and higher, especially the requirements on automobile rubber parts are stricter, under the condition that the current environmental protection idea is deep into the mind, the environmental protection, energy conservation and light weight of automobile manufacture become the direction of the whole automobile development, the light weight has been proved to be the key technical route of the energy conservation and emission reduction of the whole automobile production of automobiles, and the automobile cushion is made of different materials such as genuine leather, microfiber leather, artificial leather, nylon, chemical fiber, artificial wool and terylene wool. The wool cushion is one of the choices of automobile interiors in winter, and in hot summer, the automobile owner can choose the ice silk cushion, and the cushion which is common in four seasons is available in the market at present and gradually becomes a great trend.
The non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich colors, low price and recycling, is produced by performing a continuous one-step method of high-temperature melting, spinning, line laying and hot-pressing coiling on raw materials, and has poor flame retardance when being prepared by a non-woven fabric preparation method at the present stage, so that the non-woven fabric for the multifunctional composite automobile cushion and the preparation method thereof are provided.
Disclosure of Invention
The invention aims to provide a multifunctional composite non-woven fabric for an automobile seat cushion and a preparation method thereof, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a non-woven fabrics apparatus for producing, includes casing, stirring chamber, rack, first pivot and first spiral stirring rake, the inside stirring chamber that sets up of casing, the left side wall top of casing sets up the feed inlet, feed inlet and stirring chamber intercommunication, and the right side wall bottom of casing sets up the bin outlet, bin outlet and stirring chamber intercommunication, and casing upper surface left side sets up the air compression chamber, and air compression chamber right side sets up the work motor, passes through bolt fixed connection between work motor and the casing, and the output of work motor extends to the stirring intracavity to with L shape connecting rod welding.
As a further scheme of the invention: the lower part of the L-shaped connecting rod rotates with the driving cavity, a gear is installed in the driving cavity and is rotatably connected with the driving cavity, a rack is arranged on the front side of the gear, the gear is meshed with the rack, two ends of the rack extend to the outside of the driving cavity, the right end of the rack is hinged to the middle position of the right side wall of the shell, the lower surface of the driving cavity is rotatably connected with a first rotating shaft, a first spiral stirring paddle is installed on the first rotating shaft, and a guide plate is obliquely arranged at the bottom of the stirring cavity.
As a still further scheme of the invention: the left side of the stirring cavity is provided with a second rotating shaft, the lower end of the second rotating shaft is rotatably connected with the shell, two stirring paddles are arranged on the second rotating shaft, the stirring paddles are fixedly connected with the second rotating shaft through bolts, a second spiral stirring paddle is arranged between the stirring paddles, the second spiral stirring paddle is welded on the second rotating shaft, the stirring paddles and the second spiral stirring paddle are matched to work and are favorable for fully mixing raw materials, a plurality of through holes are arranged on the second spiral stirring paddle, the upper part of the second rotating shaft is welded with a first rotating wheel, a second rotating wheel is arranged at the same horizontal line position on the right side of the first rotating wheel, the second rotating wheel is fixedly welded with the output end of a working motor, the first rotating wheel is connected with the second rotating wheel through a conveying belt, the upper end of the second rotating shaft extends into the air compression cavity, an internal thread sleeve is arranged at the middle position in the air compression cavity, a lead screw is arranged below the internal thread sleeve, and the lead screw is connected with the internal thread sleeve through a thread, the lower end of the screw rod is fixedly welded with the second rotating shaft, and the two sides of the internal thread sleeve are fixedly connected with the piston plate through bolts.
As a still further scheme of the invention: an air inlet is formed in the middle of the right side wall of the air compression cavity, the lower portion of the air compression cavity is connected with a flow guide pipe, and one end, far away from the air compression cavity, of the flow guide pipe is communicated with the stirring cavity.
A preparation method of a non-woven fabric for a multifunctional composite automobile seat cushion based on the non-woven fabric production device is characterized by comprising the following steps:
1) sequentially weighing raw materials required for preparing the non-woven fabric, putting the raw materials into a pulping machine, adding water into a raw material mixture, pumping the raw materials into a stirring cavity through a feeding hole, starting a working motor, and mixing the raw materials by blades;
2) then adding nano silver and a plant antibacterial agent into the raw material paddle, mixing and stirring again, and discharging the raw material slurry through a discharge outlet after mixing is finished;
3) drying the raw material blades at 100 ℃ for 2h, and then preparing the non-woven fabric by adopting a spunlace non-woven fabric process.
A multifunctional composite non-woven fabric for an automobile seat cushion based on the preparation method of the multifunctional composite non-woven fabric for the automobile seat cushion.
Compared with the prior art, the invention has the beneficial effects that: the non-woven fabric prepared by the invention has the characteristics of strong flame retardance and good flexibility, is energy-saving and environment-friendly in production process, cannot pollute the production environment, and is beneficial to popularization and use.
Drawings
FIG. 1 is a schematic view of the structure of a nonwoven fabric production apparatus according to the present invention.
Fig. 2 is a schematic structural view of an air compression chamber in the invention.
Fig. 3 is a schematic structural diagram of a driving chamber in the invention.
In the figure: 1-shell, 2-stirring cavity, 3-rack, 4-first rotating shaft, 5-first spiral stirring paddle, 6-discharge opening, 7-guide plate, 8-second rotating shaft, 9-stirring paddle, 10-second spiral stirring paddle, 11-driving cavity, 12-L-shaped connecting rod, 13-feed inlet, 14-air compression cavity, 15-first rotating wheel, 16-second rotating wheel, 17-conveyor belt, 18-working motor, 19-piston plate, 20-internal thread sleeve, 21-air inlet, 22-guide pipe, 23-screw rod and 24-gear.
Detailed Description
The technical solutions of the present invention will be described in further detail with reference to specific embodiments, and it should be apparent that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example 1
As shown in fig. 1-3, a non-woven fabric production device comprises a casing 1, a stirring chamber 2, a rack 3, a first rotating shaft 4 and a first spiral stirring paddle 5, wherein the stirring chamber 2 is arranged inside the casing 1, a feed inlet 13 is arranged at the top of the left side wall of the casing 1, the feed inlet 13 is communicated with the stirring chamber 2, a discharge outlet 6 is arranged at the bottom of the right side wall of the casing 1, the discharge outlet 6 is communicated with the stirring chamber 2, an air compression chamber 14 is arranged at the left side of the upper surface of the casing 1, a working motor 18 is arranged at the right side of the air compression chamber 14, the working motor 18 is fixedly connected with the casing 1 through bolts, and the output end of the working motor 18 extends into the stirring chamber 2 and is welded with an L-shaped connecting rod 12;
the lower part of the L-shaped connecting rod 12 rotates with the driving cavity 11, a gear 24 is installed in the driving cavity 11, the gear 24 is rotatably connected with the driving cavity 11, a rack 3 is arranged on the front side of the gear 24, the gear 24 is meshed with the rack 3, two ends of the rack 3 extend to the outside of the driving cavity 11, the right end of the rack 3 is hinged to the middle position of the right side wall of the shell 1, the lower surface of the driving cavity 11 is rotatably connected with the first rotating shaft 4, the first spiral stirring paddle 5 is installed on the first rotating shaft 4, and the working motor 18 can drive the L-shaped connecting rod 12 and the driving cavity 11 to rotate, so that the L-shaped connecting rod 12 drives the first rotating shaft 4 and the first spiral stirring paddle 5 to rotate, mixing and stirring of raw material slurry in the stirring cavity 2 are achieved, and the quality of produced non-woven fabric is guaranteed;
a guide plate 7 is obliquely arranged at the bottom of the stirring cavity 2;
a second rotating shaft 8 is arranged on the left side of the stirring cavity 2, the lower end of the second rotating shaft 8 is rotatably connected with the shell 1, two stirring paddles 9 are mounted on the second rotating shaft 8, the stirring paddles 9 are fixedly connected with the second rotating shaft 8 through bolts, second spiral stirring paddles 10 are arranged between the stirring paddles 9, the second spiral stirring paddles 10 are welded on the second rotating shaft 8, and the stirring paddles 9 and the second spiral stirring paddles 10 are matched to work, so that the raw materials are fully mixed;
the second spiral stirring paddle 10 is provided with a plurality of through holes, and the through holes are arranged to help break the dynamic balance of materials in the stirring process and help to mix raw materials;
a first rotating wheel 15 is welded on the upper part of the second rotating shaft 8, a second rotating wheel 16 is arranged at the same horizontal line position on the right side of the first rotating wheel 15, the second rotating wheel 16 is fixedly welded with the output end of a working motor 18, and the first rotating wheel 15 is connected with the second rotating wheel 16 through a conveying belt 17;
the upper end of the second rotating shaft 8 extends into the air compression cavity 14, an internal thread sleeve 20 is arranged at the middle position in the air compression cavity 14, a screw rod 23 is arranged below the internal thread sleeve 20, the screw rod 23 is connected with the internal thread sleeve 20 through threads, the lower end of the screw rod 23 is fixedly welded with the second rotating shaft 8, two sides of the internal thread sleeve 20 are fixedly connected with a piston plate 19 through bolts, an air inlet 21 is arranged at the middle position of the right side wall of the air compression cavity 14, the lower part of the air compression cavity 14 is connected with a flow guide pipe 22, one end of the flow guide pipe 22, far away from the air compression cavity 14, is communicated with the stirring cavity 2, the working motor 18 rotates to drive the first rotating wheel 15, the second rotating wheel 16 and the second rotating shaft 8 to rotate, so that the second rotating shaft 8 drives the screw rod 23 to rotate, the screw rod 23 drives the piston plate 19 and the internal thread sleeve 20 to move up and down, the hollow space in the air compression cavity 14 is compressed and released, and the stirring operation in the stirring cavity 2 plays a role in disturbing flow.
Example 2
A preparation method of a multifunctional composite non-woven fabric for an automobile seat cushion based on the non-woven fabric production device in the embodiment 1 comprises the following steps:
1) sequentially weighing raw materials required for preparing the non-woven fabric, putting the raw materials into a pulping machine, adding water into a raw material mixture, pumping the raw materials into a stirring cavity 2 through a feeding hole 13, starting a working motor 18, and mixing the raw materials by blades;
2) then adding nano silver and a plant antibacterial agent into the raw material paddle, mixing and stirring again, and discharging the raw material slurry through a discharge port 6 after mixing is finished;
3) drying the raw material blades at 100 ℃ for 2h, and then preparing the non-woven fabric by adopting a spunlace non-woven fabric process.
Example 3
A multifunctional composite non-woven fabric for an automobile seat cushion based on the preparation method of the multifunctional composite non-woven fabric for an automobile seat cushion described in embodiment 2.
The non-woven fabric prepared by the invention has the characteristics of strong flame retardance and good flexibility, is energy-saving and environment-friendly in production process, cannot pollute the production environment, and is beneficial to popularization and use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The non-woven fabric production device comprises a shell (1), a stirring cavity (2), a rack (3), a first rotating shaft (4) and a first spiral stirring paddle (5), wherein the stirring cavity (2) is arranged inside the shell (1), a feeding hole (13) is formed in the top of the left side wall of the shell (1), and the feeding hole (13) is communicated with the stirring cavity (2), and is characterized in that a discharging hole (6) is formed in the bottom of the right side wall of the shell (1), the discharging hole (6) is communicated with the stirring cavity (2), an air compression cavity (14) is formed in the left side of the upper surface of the shell (1), a working motor (18) is arranged on the right side of the air compression cavity (14), the working motor (18) is fixedly connected with the shell (1) through bolts, and the output end of the working motor (18) extends into the stirring cavity (2) and is welded with an L-shaped connecting rod (12); a second rotating shaft (8) is arranged on the left side of the stirring cavity (2), the upper end of the second rotating shaft (8) extends into the air compression cavity (14), an internal thread sleeve (20) is installed at the middle position in the air compression cavity (14), a lead screw (23) is arranged below the internal thread sleeve (20), the lead screw (23) is in threaded connection with the internal thread sleeve (20), the lower end of the lead screw (23) is fixedly welded with the second rotating shaft (8), two sides of the internal thread sleeve (20) are fixedly connected with a piston plate (19) through bolts, a first rotating wheel (15) is welded on the upper portion of the second rotating shaft (8), a second rotating wheel (16) is arranged at the same horizontal line position on the right side of the first rotating wheel (15), the second rotating wheel (16) is fixedly welded with the output end of a working motor (18), the first rotating wheel (15) is connected with the second rotating wheel (16) through a conveying belt (17), an air inlet (21) is formed at the middle position of the right side wall of the air compression cavity (14), the lower part of the air compression cavity (14) is connected with a guide pipe (22), and one end of the guide pipe (22) far away from the air compression cavity (14) is communicated with the stirring cavity (2).
2. The non-woven fabric production device according to claim 1, wherein the lower portion of the L-shaped connecting rod (12) rotates with the driving cavity (11), a gear (24) is installed in the driving cavity (11), the gear (24) is rotatably connected with the driving cavity (11), a rack (3) is arranged on the front side of the gear (24), the gear (24) is meshed with the rack (3), two ends of the rack (3) extend to the outside of the driving cavity (11), the right end of the rack (3) is hinged to the middle of the right side wall of the shell (1), the lower surface of the driving cavity (11) is rotatably connected with the first rotating shaft (4), and the first rotating shaft (4) is provided with the first spiral stirring paddle (5).
3. The nonwoven fabric production apparatus according to claim 2, wherein the baffle (7) is arranged obliquely at the bottom of the stirring chamber (2).
4. The non-woven fabric production device according to claim 3, wherein the lower end of the second rotating shaft (8) is rotatably connected with the casing (1), two stirring paddles (9) are mounted on the second rotating shaft (8), the stirring paddles (9) are fixedly connected with the second rotating shaft (8) through bolts, a second spiral stirring paddle (10) is arranged between the stirring paddles (9), and the second spiral stirring paddle (10) is welded on the second rotating shaft (8).
5. The nonwoven fabric production apparatus according to claim 4, wherein the second helical paddles (10) are provided with a plurality of through holes.
6. The preparation method of the non-woven fabric for the multifunctional composite automobile seat cushion based on the non-woven fabric production device is characterized by comprising the following steps of:
1) sequentially weighing raw materials required for preparing the non-woven fabric, putting the raw materials into a pulping machine, adding water into a raw material mixture, pumping the raw materials into a stirring cavity (2) through a feeding hole (13), starting a working motor (18), and mixing the raw materials by blades;
2) then adding nano silver and a plant antibacterial agent into the raw material paddle, mixing and stirring again, and discharging the raw material slurry through a discharge port (6) after mixing is finished;
3) drying the raw material blades at 100 ℃ for 2h, and then preparing the non-woven fabric by adopting a spunlace non-woven fabric process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910015164.4A CN109629117B (en) | 2019-01-08 | 2019-01-08 | Multifunctional composite non-woven fabric for automobile seat cushion and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910015164.4A CN109629117B (en) | 2019-01-08 | 2019-01-08 | Multifunctional composite non-woven fabric for automobile seat cushion and preparation method thereof |
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| CN109629117A CN109629117A (en) | 2019-04-16 |
| CN109629117B true CN109629117B (en) | 2021-12-31 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207371429U (en) * | 2017-10-30 | 2018-05-18 | 信阳颐和非织布有限责任公司 | A kind of non-woven fabrics raw material conveying device |
| CN108816086A (en) * | 2018-06-07 | 2018-11-16 | 安徽广志药业有限公司 | A kind of liquid sterilant production and processing device |
| CN108993271A (en) * | 2018-06-08 | 2018-12-14 | 泉州市峻道信息技术开发有限公司 | A kind of LED light production technology tin cream quick agitator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747748B (en) * | 2016-12-28 | 2020-10-30 | 重庆市益丰生物肥有限公司 | Bio-fertilizer tonifying qi agitating unit |
| CN107824096A (en) * | 2017-12-11 | 2018-03-23 | 合肥挺泰环保科技有限公司 | A kind of efficient sewage agitating device |
| CN208194231U (en) * | 2018-03-26 | 2018-12-07 | 太仓众奥无纺制品有限公司 | A kind of non-woven cotton raw material cellucotton agitating device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207371429U (en) * | 2017-10-30 | 2018-05-18 | 信阳颐和非织布有限责任公司 | A kind of non-woven fabrics raw material conveying device |
| CN108816086A (en) * | 2018-06-07 | 2018-11-16 | 安徽广志药业有限公司 | A kind of liquid sterilant production and processing device |
| CN108993271A (en) * | 2018-06-08 | 2018-12-14 | 泉州市峻道信息技术开发有限公司 | A kind of LED light production technology tin cream quick agitator |
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