CN108625165B - Preparation method of improved automotive interior fabric - Google Patents
Preparation method of improved automotive interior fabric Download PDFInfo
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- CN108625165B CN108625165B CN201810435223.9A CN201810435223A CN108625165B CN 108625165 B CN108625165 B CN 108625165B CN 201810435223 A CN201810435223 A CN 201810435223A CN 108625165 B CN108625165 B CN 108625165B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/80—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boron or compounds thereof, e.g. borides
- D06M11/82—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boron or compounds thereof, e.g. borides with boron oxides; with boric, meta- or perboric acids or their salts, e.g. with borax
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/335—Amines having an amino group bound to a carbon atom of a six-membered aromatic ring
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
- Drying Of Solid Materials (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention provides a preparation method of an improved automobile interior fabric. The technical problems that the structure of the existing automotive interior fabric is too simple, the existing automotive interior fabric has no health care function, the existing automotive interior fabric is poor in practicability, and the existing automotive interior fabric has no preparation method and the like are solved. The preparation method of the improved automobile interior fabric comprises the following steps: a. weighing the required raw materials according to the parts by weight of the components; b. 27 parts of nano tourmaline powder, 4 parts of sodium laurate, 1 part of antioxidant, 6 parts of dispersant, 4 parts of coupling agent and 80 parts of deionized water are poured into a stirring device, the stirring time is 25min, and the stirring speed is 250r/min, so as to prepare the coating; c. spraying the coating on the base cloth layer by a spraying device, wherein the spraying amount is 150g/m2The coating layer formed by spraying is an adhesive layer; d. and (3) putting the sprayed base fabric layer into a common oven, and drying at 220 ℃ for 47Min to obtain the automotive interior fabric. The invention has the advantage of strong practicability.
Description
Technical Field
The invention relates to a preparation method of an improved automotive interior fabric.
Background
As a novel category in the textile industry, compared with the traditional textile, the automotive interior fabric has certain special requirements in aspects of appearance, color and material, and has higher technological content and technical level requirements. The main function of the interior fabric is to beautify the environment in the automobile and increase the comfort of people in driving and riding the automobile.
Through retrieval, as disclosed in chinese patent literature, an automotive interior fabric [ application number: 201120075776.1, respectively; publication No.: CN 201979749U ]. The automotive interior fabric comprises knitted fabric and non-woven fabric arranged on one side of the knitted fabric, wherein the knitted fabric consists of knitting yarns and is characterized in that: and a color master coloring layer is arranged on the knitting yarn.
Although the automotive interior fabric disclosed in the patent is colored firmly, the structure of the automotive interior fabric is too simple, the automotive interior fabric has no health care function, the practicability is poor, and no preparation method is provided, so that a preparation method of an improved automotive interior fabric is needed.
Disclosure of Invention
The first purpose of the present invention is to solve the above problems in the prior art, and to provide an improved automotive interior fabric, which has the characteristic of strong practicability.
The first object of the present invention can be achieved by the following technical solutions: the improved automotive interior fabric comprises a base fabric layer and an adhesion layer, and is characterized in that the adhesion layer consists of the following components in parts by weight: 24-30 parts of nano tourmaline powder, 3-5 parts of sodium laurate, 1-2 parts of antioxidant, 4-8 parts of dispersant, 2-7 parts of coupling agent and 70-90 parts of deionized water.
The fabric adopts a two-layer structure: the base cloth layer and the adhesion layer can enable the fabric to have good health-care and anti-aging characteristics, so that the fabric can be used in a complex environment, and the practicability is high.
The thickness of the base fabric layer is 1.2-1.5mm, and the thickness of the adhesion layer is 0.05-0.09 mm.
The antioxidant is diphenylamine.
The coupling agent is a silane coupling agent.
The second purpose of the present invention is to provide a method for preparing an improved automotive interior fabric, which has the characteristic of convenient preparation, in view of the above problems in the prior art.
The second object of the present invention can be achieved by the following technical solutions: the preparation method of the improved automobile interior fabric is characterized by comprising the following steps:
a. weighing the required raw materials according to the parts by weight of the components;
b. 24-30 parts of nano tourmaline powder, 3-5 parts of sodium laurate, 1-2 parts of antioxidant, 4-8 parts of dispersant, 2-7 parts of coupling agent and 70-90 parts of deionized water are poured into a stirring device, the stirring time is 15-40min, and the stirring speed is 200-300r/min, so as to prepare the coating;
c. the coating is sprayed on the base cloth layer by a spraying device, and the spraying amount is 100-2The coating layer formed by spraying is an adhesive layer;
d. and (3) putting the sprayed base fabric layer into a common oven, wherein the drying temperature is 120-360 ℃, and the drying time is 45-50Min, so as to obtain the automotive interior fabric.
By adopting the method, the automotive interior fabric can be quickly manufactured by various mechanical equipment without manual excessive operation, and the preparation is convenient.
The spraying device in the step c comprises a rack, a spraying box, a liquid storage barrel and a spraying pipe, wherein the spraying box is fixed on the rack, an input port and an output port are formed in two ends of the spraying box respectively, a plurality of conveying rollers are arranged in the spraying box, the spraying pipe is horizontally arranged in the spraying box, one end of the spraying pipe is a closed end, the other end of the spraying pipe is communicated with the liquid storage barrel through a connecting pipe, a conveying pump is arranged on the connecting pipe, a plurality of spraying holes are formed in the side part of the spraying pipe, and the spraying holes face downwards; the frame is provided with a dust removal mechanism which is close to the input port.
The working principle of the spraying device is as follows: remove dust through dust removal mechanism to the surface fabric, in the surface fabric after will removing dust carried the spraying case from the input port, open the delivery pump, carry the coating in the stock solution bucket in the spray tube through the connecting pipe to on spraying the surface fabric from the spray hole, the surface fabric that will spray is good is exported from the output port, can realize continuous uninterrupted production, and production speed is fast.
And the connecting pipe is also provided with a flow regulating valve.
By adopting the structure, the liquid flow in the connecting pipe can be adjusted through the flow adjusting valve, and the adjustment is convenient.
Dust removal mechanism includes push rod motor, mounting panel, brush strip, dust removal pipe and aspiration pump, and the push rod motor is fixed in the frame, and the push rod motor is close to the input port, and the push rod of push rod motor is vertical downwards, and the push rod tip and the mounting panel of push rod motor link to each other, and the brush strip is fixed on the mounting panel, and the dust absorption pipe is located brush strip one side, and the dust absorption pipe links to each other through communicating pipe and aspiration pump, and a plurality of inlet ports have been seted up to dust absorption pipe lateral part, and the inlet port.
When the fabric needs to be dedusted, the push rod of the push rod motor is controlled to move up and down, the push rod of the push rod motor drives the mounting plate to move up and down, the mounting plate drives the brush strip to move up and down, the brush strip is contacted with the fabric, the brush strip enables dust to be separated from the fabric, the air suction pump is started, the dust is sucked away through the dust suction pipe, and therefore the fabric can be dedusted, and dedusting is rapid.
Be provided with the shake structure on the mounting panel, the shake structure includes the guide arm, the guide pin bushing, the gear, the rack, step motor, a spring, vibrating motor, locating plate and a plurality of clearance pole, the guide arm is fixed on the mounting panel, and the guide arm is located brush strip opposite side, the guide pin bushing sets up on the guide arm, the rack is fixed on the mounting panel, step motor fixes on the guide pin bushing, the gear is fixed on step motor's output shaft, the wheel meshes with the rack mutually, spring upper end and guide pin bushing link to each other, spring lower extreme and locating plate link to each other, a plurality of clearance pole levels set up on the locating plate, and in the clearance pole can insert the brush strip, vibrating motor fixes on the locating plate.
Structure more than adopting, control step motor's output shaft rotates, step motor's output shaft drives gear revolve, gear and rack mesh gradually makes the guide pin bushing along guide arm round trip movement, the guide pin bushing drives locating plate round trip movement, the locating plate drives clearance pole round trip movement, the clearance pole inserts the brush strip, and simultaneously, control vibrating motor work, vibrating motor makes the locating plate shake from top to bottom, the locating plate drives the shake from top to bottom of clearance pole, through the round trip movement and the shake from top to bottom of clearance pole, can clear away the waste thread end on the brush strip, it is effectual to shake.
The mounting plate is further provided with a limiting assembly, the limiting assembly comprises a positioning hole, a steel wire rope and a positioning bolt, the positioning hole, the steel wire rope and the positioning bolt are arranged on the positioning plate, the upper end of the steel wire rope is connected with the guide sleeve, the lower end of the steel wire rope penetrates into the positioning hole, the positioning bolt is in threaded connection with the positioning plate, and the end portion of the positioning bolt can abut against the steel wire.
By adopting the structure, the effective length of the steel wire rope can be adjusted by the positioning bolt, so that the vibration amplitude of the vibration motor is limited, and the limiting is convenient.
And a handle is also fixed on the positioning bolt.
By adopting the structure, the positioning bolt can be conveniently rotated through the handle.
The lower end of the steel wire rope is also provided with a plurality of convex anti-skidding parts.
By adopting the structure, the positioning screw can conveniently position the steel wire rope on the positioning plate through the anti-skid part, and the anti-skid part is convenient to skid.
The communicating pipe is also provided with a filter bag.
By adopting the structure, the dust in the communicating pipe can be filtered through the filter bag, and the dust is prevented from being discharged into the air.
Still be provided with stoving mechanism in the frame, stoving mechanism includes oven, servo motor and fan, and the oven is fixed in the frame, and import and export have been seted up respectively to the oven both ends, is provided with electric heating pipe in the oven, and servo motor fixes in the oven, and servo motor's output shaft is vertical downwards, and servo motor's output shaft tip and fan link to each other.
The structure more than adopting, heat in to the oven through electric heating pipe, control servo motor's output shaft rotates, and servo motor's output shaft drives the fan and rotates, can make the bulk temperature in the oven more even through the fan.
The oven is also provided with a heat preservation layer outside, and the heat preservation layer is made of rock wool heat preservation felt.
By adopting the structure, the drying oven can be insulated through the insulating layer, and the heat is prevented from being lost quickly.
The stirring device in the step b comprises a base, a stirring barrel, a rotating rod with a solid feeding channel inside, a transverse stirring column with a working cavity inside, a transfusion tube, a transfusion pump, a solenoid valve, a lifting plate and an arc-shaped guide plate, wherein the stirring barrel is fixed on the base, the lower end of the stirring barrel is communicated with one end of the transfusion tube, the other end of the transfusion tube can be communicated with the outside, the transfusion pump and the solenoid valve are both arranged on the transfusion tube, the solenoid valve is positioned between the transfusion pump and the stirring barrel, the upper end of the stirring barrel is provided with a liquid feeding hole, the lifting plate is arranged on the base and is positioned right above the stirring barrel, the lifting plate is connected with a lifting structure capable of driving the lifting plate to lift up and down, the rotating rod is arranged on the lifting plate, the upper end of the rotating rod is connected with a power structure capable of driving the rotating rod to rotate, a plurality of through holes communicated with the working cavity are formed in the lateral part of the transverse stirring column, the arc-shaped guide plate is arranged in the working cavity, and the arc-shaped guide plate is connected with a driving structure capable of driving the arc-shaped guide plate to rotate in the circumferential direction.
The working principle of the stirring device is as follows: adding liquid raw materials into a stirring barrel from a liquid feed port, adding solid raw materials into a working cavity from a solid feed channel, driving an arc-shaped guide plate to rotate circumferentially through a driving structure to enable the arc-shaped guide plate to be positioned on the left side or the right side, driving a rotating rod to rotate through a power structure, driving a transverse stirring column to rotate through the rotating rod, enabling the liquid raw materials in the stirring barrel to enter the working cavity from a through hole on the right side or the left side under the action of the arc-shaped guide plate, taking the solid raw materials in the working cavity out of the stirring barrel from through holes on the upper side and the lower side, or driving the arc-shaped guide plate to rotate circumferentially through the driving structure to enable the arc-shaped guide plate to be positioned on the lower side, driving a lifting plate to move upwards through a lifting structure, driving the rotating rod to move upwards through the transverse stirring, the solid raw materials in the working cavity are taken out of the stirring barrel from the through holes on the left side and the right side; the arc-shaped guide plate is driven to rotate circumferentially through the driving structure, so that the arc-shaped guide plate is positioned on the upper side, the lifting structure drives the lifting plate to move downwards, the lifting plate drives the rotating rod to move downwards, the rotating rod drives the transverse stirring column to move downwards, liquid raw materials in the stirring barrel enter the working cavity from the through hole on the lower side, and solid raw materials in the working cavity are taken out of the stirring barrel from the through holes on the left side and the right side; and opening the infusion pump, and discharging the stirred paint through the infusion tube.
The lifting structure comprises a driving cylinder, a linear guide rail, a sliding seat and a support, the support is fixed on the base, the linear guide rail is vertically fixed on the support, the sliding seat is arranged on the linear guide rail, the driving cylinder is fixed on the support, a piston rod of the driving cylinder is vertically downward, the end part of a piston rod of the driving cylinder is connected with the sliding seat, and the lifting plate is fixed on the sliding seat.
When the lifting plate needs to move up and down, the piston rod of the driving cylinder is controlled to move up and down, the piston rod of the driving cylinder drives the sliding seat to move up and down, and the sliding seat drives the lifting plate to move up and down, so that the lifting plate can move up and down.
The power structure comprises a driving motor, a driving gear, a driven gear and a conveying belt, wherein the driving motor is fixed on the lifting plate, an output shaft of the driving motor vertically faces upwards, the driving gear is fixed on the output shaft of the driving motor, the driven gear is fixed on the rotating rod, and the conveying belt is arranged between the driving gear and the driven gear.
When needs make the dwang rotate, control driving motor's output shaft rotates, and driving motor's output shaft drives the driving gear and rotates, and the driving gear leads to the conveyer belt and drives driven gear and rotate, and driven gear drives the dwang and rotates to can make the dwang rotate.
The driving structure comprises an annular guide rail, a sliding block, a waterproof motor, a driving wheel and a gear ring, the annular guide rail is arranged in a working cavity, the sliding block is arranged on the annular guide rail, the gear ring is fixed on the annular guide rail, the waterproof motor is fixed on the sliding block, the driving wheel is fixed on an output shaft of the waterproof motor, the driving wheel is meshed with the gear ring, and the arc-shaped guide plate is fixed on the sliding block through a connecting rod.
When needs make arc guide plate circumferential direction, control waterproof motor rotates, and waterproof motor drives the drive wheel and rotates, and the drive wheel meshes gradually with the ring gear and makes the slider along ring rail circumferential direction, and the slider drives connecting rod circumferential direction, and the connecting rod drives arc guide plate circumferential direction to can make arc guide plate circumferential direction.
The inner side of the arc-shaped guide plate is also provided with a plurality of convex slitting parts.
With the above structure, the solid raw material can be cut through the cutting portion.
The section of the cutting part is triangular.
Still be fixed with in the agitator and be annular liquid inlet pipe, the liquid inlet pipe is linked together through hose and liquid feed inlet, and a plurality of discharge openings have been seted up to liquid inlet pipe lateral part, and the discharge opening is down.
By adopting the structure, the liquid raw materials can be uniformly added into the stirring barrel through the liquid feeding pipe.
Compared with the prior art, the invention has the following advantages:
1. the fabric adopts a two-layer structure: the base cloth layer and the adhesion layer can enable the fabric to have good health-care and anti-aging characteristics, so that the fabric can be used in a complex environment, and the practicability is high.
2. The automobile interior fabric can be rapidly manufactured through various mechanical equipment, manual excessive operation is not needed, and the manufacturing is convenient.
Drawings
Fig. 1 is a schematic plan view of the spray coating device.
Fig. 2 is a schematic perspective view of the spray coating device.
Fig. 3 is a schematic perspective view of the dust removing mechanism.
Fig. 4 is a schematic plan view of the dust removing mechanism.
Fig. 5 is a schematic plan view of the drying mechanism.
Fig. 6 is a schematic plan view of the stirring device.
Fig. 7 is a schematic perspective view of the stirring device with a portion removed.
In the figure, 1, a frame; 2. a spraying box; 3. a conveying roller; 4. a dust removal pipe; 4a, an air inlet hole; 5. a brush bar; 6. mounting a plate; 7. a push rod motor; 8. an air pump; 9. a communicating pipe; 10. a filter bag; 11. a spray tube; 11a, spraying holes; 12. a liquid storage barrel; 13. a delivery pump; 14. a flow regulating valve; 15. a connecting pipe; 16. cleaning the rod; 17. positioning a plate; 17a, positioning holes; 18. a vibration motor; 19. a spring; 21. a guide bar; 22. a guide sleeve; 23. positioning the bolt; 24. a wire rope; 25. a gear; 26. a stepping motor; 27. a rack; 28. an oven; 29. electrically heating; 31. a fan; 32. a servo motor; 35. a base; 36. a stirring barrel; 36a, a liquid feed inlet; 37. a transverse stirring column; 37a, a through hole; 38. a liquid feed conduit; 38a and a discharge hole; 39. a sliding seat; 40. a linear guide rail; 41. a support; 42. a driving cylinder; 43. a drive motor; 44. a driving gear; 45. a conveyor belt; 46. a driven gear; 47. a lifting plate; 48. a hose; 49. rotating the rod; 49a, a solid feed channel; 51. an electromagnetic valve; 52. an infusion pump; 53. a transfusion tube; 54. a ring gear; 55. a drive wheel; 56. a waterproof motor; 57. an annular guide rail; 58. a slider; 59. an arc-shaped guide plate.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
The improved automotive interior fabric comprises a base fabric layer and an attachment layer, wherein the attachment layer comprises the following components in parts by weight: 24-30 parts of nano tourmaline powder, 3-5 parts of sodium laurate, 1-2 parts of antioxidant, 4-8 parts of dispersant, 2-7 parts of coupling agent and 70-90 parts of deionized water; in this example, the dispersant is a commercially available conventional auxiliary agent; the antioxidant is diphenylamine; the coupling agent is a silane coupling agent; the fabric adopts a two-layer structure: the base cloth layer and the adhesion layer can enable the fabric to have good health-care and anti-aging characteristics, so that the fabric can be used in a complex environment, and the practicability is high.
The thickness of the base cloth layer is 1.2-1.5mm, and the thickness of the adhesion layer is 0.05-0.09 mm; in this example, the thickness of the base fabric layer was 1.3mm, and the thickness of the adhesive layer was 0.07 mm.
The preparation method of the improved automobile interior fabric comprises the following steps:
a. weighing the required raw materials according to the parts by weight of the components;
b. 24-30 parts of nano tourmaline powder, 3-5 parts of sodium laurate, 1-2 parts of antioxidant, 4-8 parts of dispersant, 2-7 parts of coupling agent and 70-90 parts of deionized water are poured into a stirring device, the stirring time is 15-40min, and the stirring speed is 200-300r/min, so as to prepare the coating; in the embodiment, 27 parts of nano tourmaline powder, 4 parts of sodium laurate, 1 part of antioxidant, 6 parts of dispersant, 4 parts of coupling agent and 80 parts of deionized water are poured into a stirring device, the stirring time is 25min, and the stirring speed is 250 r/min;
c. the coating is sprayed on the base cloth layer by a spraying device, and the spraying amount is 100-2The coating layer formed by spraying is an adhesive layer; in this example, the amount of spray was 150g/m2；
d. Placing the sprayed base fabric layer into a common oven, wherein the drying temperature is 120-; in this embodiment, the drying temperature is 220 ℃ and the drying time is 47 Min.
By adopting the method, the automotive interior fabric can be quickly manufactured through various mechanical equipment, manual excessive operation is not needed, and the preparation is convenient.
As shown in fig. 1 to 5, the spraying device in step c comprises a frame 1, a spraying box 2, a liquid storage barrel 12 and a spraying pipe 11, wherein the spraying box 2 is fixed on the frame 1, and the spraying box 2 is fixed on the frame 1 in a bolt connection manner; an input port and an output port are respectively formed at two ends of the spraying box 2, a plurality of conveying rollers 3 are arranged in the spraying box 2, and in the embodiment, the number of the conveying rollers 3 is six; the spraying pipe 11 is horizontally arranged in the spraying box 2, one end of the spraying pipe 11 is a closed end, the other end of the spraying pipe 11 is communicated with the liquid storage barrel 12 through a connecting pipe 15, a conveying pump 13 is arranged on the connecting pipe 15, a plurality of spraying holes 11a are further formed in the side portion of the spraying pipe 11, and in the embodiment, the number of the spraying holes 11a is ten; with the spray orifice 11a facing downward; the frame 1 is provided with a dust removal mechanism which is close to the input port.
The connecting pipe 15 is also provided with a flow regulating valve 14; by adopting the structure, the liquid flow in the connecting pipe 15 can be adjusted through the flow adjusting valve 14, and the adjustment is convenient.
The dust removing mechanism comprises a push rod motor 7, a mounting plate 6, a brush strip 5, a dust removing pipe 4 and an air pump 8, wherein the push rod motor 7 is fixed on the rack 1, and the push rod motor 7 is fixed on the rack 1 in a bolt connection mode; the push rod motor 7 is close to the input port, the push rod of the push rod motor 7 faces downwards vertically, the end part of the push rod motor 7 is connected with the mounting plate 6, and the end part of the push rod motor 7 is connected with the mounting plate 6 in a bolt connection mode; the brush strip 5 is fixed on the mounting plate 6, and the brush strip 5 is fixed on the mounting plate 6 in a bolt connection mode; the dust removal pipe 4 is fixed on the mounting plate 6, and the dust removal pipe 4 is fixed on the mounting plate 6 through a connecting rod; the dust removing pipe 4 is positioned at one side of the brush strip 5, the dust removing pipe 4 is connected with the air suction pump 8 through a communicating pipe 9, a plurality of air inlet holes 4a are formed in the side part of the dust removing pipe 4, and in the embodiment, the number of the air inlet holes 4a is ten; and the air intake holes 4a face the brush bar 5.
The mounting plate 6 is provided with a shaking structure, the shaking structure comprises a guide rod 21, a guide sleeve 22, a gear 25, a rack 27, a stepping motor 26, a spring 19, a vibration motor 18, a positioning plate 17 and a plurality of cleaning rods 16, the guide rod 21 is fixed on the mounting plate 6, and the guide rod 21 is fixed on the mounting plate 6 in a bolt connection mode; the guide rod 21 is positioned at the other side of the brush strip 5, the guide sleeve 22 is arranged on the guide rod 21, the rack 27 is fixed on the mounting plate 6, and the rack 27 is fixed on the mounting plate 6 in a bolt connection mode; the stepping motor 26 is fixed on the guide sleeve 22, and the stepping motor 26 is fixed on the guide sleeve 22 in a bolt connection mode; the gear 25 is fixed on the output shaft of the stepping motor 26, and the gear 25 is fixed on the output shaft of the stepping motor 26 in a key connection mode; the gear 25 is meshed with the rack 27, the upper end of the spring 19 is connected with the guide sleeve 22, and the upper end of the spring 19 is connected with the guide sleeve 22 in a bolt connection mode; the lower end of the spring 19 is connected with the positioning plate 17, and the lower end of the spring 19 is connected with the positioning plate 17 in a bolt connection mode; a plurality of cleaning rods 16 are horizontally arranged on the positioning plate 17, and in the embodiment, the number of the cleaning rods 16 is three; the cleaning rod 16 can be inserted into the brush strip 5, the vibration motor 18 is fixed on the positioning plate 17, and the vibration motor 18 is fixed on the positioning plate 17 in a bolt connection mode; adopt this structure, the output shaft of control step motor 26 drives gear 25 and rotates, gear 25 and rack 27 mesh gradually and make guide pin bushing 22 along guide arm 21 round trip movement, guide pin bushing 22 drives locating plate 17 round trip movement, locating plate 17 drives clearance pole 16 round trip movement, clearance pole 16 inserts brush strip 5, and simultaneously, control vibrating motor 18 work, vibrating motor 18 makes locating plate 17 shake from top to bottom, locating plate 17 drives clearance pole 16 shake from top to bottom, through the round trip movement and the shake from top to bottom of clearance pole 16, can clear away the waste thread end on the brush strip 5, it is effectual to shake.
The mounting plate 6 is also provided with a limiting assembly, the limiting assembly comprises a positioning hole 17a formed in the positioning plate 17, a steel wire rope 24 and a positioning bolt 23, the upper end of the steel wire rope 24 is connected with the guide sleeve 22, the lower end of the steel wire rope 24 penetrates into the positioning hole 17a, the positioning bolt 23 is in threaded connection with the positioning plate 17, and the end part of the positioning bolt 23 can abut against the steel wire rope 24; by adopting the structure, the effective length of the steel wire rope 24 can be adjusted by the positioning bolt 23, so that the vibration amplitude of the vibration motor 18 is limited, and the limiting is convenient.
A handle is also fixed on the positioning bolt 23; with this structure, the positioning bolt 23 can be rotated conveniently by the handle.
The lower end of the steel wire rope 24 is also provided with a plurality of protruding anti-slip parts, in the embodiment, the number of the anti-slip parts is six; by adopting the structure, the positioning screw can conveniently position the steel wire rope 24 on the positioning plate 17 through the anti-skid part, and the anti-skid is convenient.
The communicating pipe 9 is also provided with a filter bag 10; with this structure, the dust in the communicating tube 9 can be filtered out by the filter bag 10, and is prevented from being discharged into the air.
The rack 1 is also provided with a drying mechanism, the drying mechanism comprises an oven 28, a servo motor 32 and a fan 31, the oven 28 is fixed on the rack 1, and the oven 28 is fixed on the rack 1 in a bolt connection mode; an inlet and an outlet are respectively formed in two ends of the oven 28, an electric heating 29 pipe is arranged in the oven 28, the servo motor 32 is fixed in the oven 28, and the servo motor 32 is fixed in the oven 28 in a bolt connection mode; an output shaft of the servo motor 32 is vertically downward, the end part of the output shaft of the servo motor 32 is connected with the fan 31, and the end part of the output shaft of the servo motor 32 is connected with the fan 31 in a bolt connection mode; by adopting the structure, the interior of the oven 28 is heated through the electric heating 29 pipe, the output shaft of the servo motor 32 is controlled to drive the fan 31 to rotate, and the overall temperature in the oven 28 can be more uniform through the fan 31.
The oven 28 is also provided with a heat-insulating layer which is made of rock wool heat-insulating felt; by adopting the structure, the heat preservation can be carried out on the oven 28 through the heat preservation layer, so that the heat is prevented from being lost quickly.
The working principle of the spraying device is as follows: the push rod of control push rod motor 7 drives mounting panel 6 and reciprocates, mounting panel 6 drives brush strip 5 and reciprocates, brush strip 5 and surface fabric contact, brush strip 5 makes dust and surface fabric separation, open aspiration pump 8, siphon away the dust through dust removal pipe 4, the surface fabric after will removing dust is carried in spraying case 2 from the input port, open delivery pump 13, carry the coating in the liquid storage bucket 12 in spray tube 11 through connecting pipe 15, and spray on the surface fabric from spraying hole 11a, export the surface fabric that the spraying is good from the delivery outlet, oven 28 dries the surface fabric that the spraying is good.
As shown in fig. 6-7, the stirring device in step b comprises a base 35, a stirring barrel 36, a rotating rod 49 with a solid feeding channel 49a inside, a transverse stirring column 37 with a working cavity inside, a perfusion tube 53, a perfusion pump 52, an electromagnetic valve 51, a lifting plate 47 and an arc-shaped guide plate 59, wherein the stirring barrel 36 is fixed on the base 35, and the stirring barrel 36 is fixed on the base 35 through a bolt connection; the lower end of the mixing barrel 36 is communicated with one end of a transfusion tube 53, the other end of the transfusion tube 53 can be communicated with the outside, the transfusion pump 52 and the electromagnetic valve 51 are both arranged on the transfusion tube 53, the electromagnetic valve 51 is positioned between the infusion pump 52 and the mixing tank 36, the upper end of the mixing tank 36 is provided with a liquid inlet 36a, the lifting plate 47 is arranged on the base 35, the lifting plate 47 is positioned right above the mixing tank 36, the lifting plate 47 is connected with a lifting structure capable of driving the lifting plate to lift up and down, the rotating rod 49 is arranged on the lifting plate 47, the upper end of the rotating rod 49 is connected with a power structure capable of driving the rotating rod 49 to rotate, the lower end of the rotating rod 49 extends into the mixing tank 36 and is connected with the transverse mixing column 37, the solid feeding channel 49a is communicated with the working cavity, the lateral part of the transverse stirring column 37 is provided with a plurality of through holes 37a communicated with the working cavity, and in the embodiment, the number of the through holes 37a is sixty; the arc guide plate 59 is arranged in the working cavity, and the arc guide plate 59 is connected with a driving structure capable of driving the arc guide plate 59 to rotate in the circumferential direction.
The lifting structure comprises a driving cylinder 42, a linear guide rail 40, a sliding seat 39 and a bracket 41, wherein the bracket 41 is fixed on the base 35, and the bracket 41 is fixed on the base 35 in a bolt connection mode; the linear guide rail 40 is vertically fixed on the bracket 41, and the linear guide rail 40 is fixed on the bracket 41 in a bolt connection mode; the sliding seat 39 is arranged on the linear guide rail 40, the driving air cylinder 42 is fixed on the bracket 41, and the driving air cylinder 42 is fixed on the bracket 41 in a bolt connection mode; the piston rod of the driving cylinder 42 is vertically downward, the end part of the piston rod of the driving cylinder 42 is connected with the sliding seat 39, and the end part of the piston rod of the driving cylinder 42 is connected with the sliding seat 39 in a bolt connection mode; the lifting plate 47 is fixed on the sliding seat 39, and the lifting plate 47 is fixed on the sliding seat 39 by means of bolt connection.
The power structure comprises a driving motor 43, a driving gear 44, a driven gear 46 and a conveyor belt 45, wherein the driving motor 43 is fixed on a lifting plate 47, and the driving motor 43 is fixed on the lifting plate 47 in a bolt connection mode; the output shaft of the driving motor 43 is vertically upward, the driving gear 44 is fixed on the output shaft of the driving motor 43, and the driving gear 44 is fixed on the output shaft of the driving motor 43 in a key connection manner; the driven gear 46 is fixed on the rotating rod 49, and the driven gear 46 is fixed on the rotating rod 49 in a key connection mode; the belt 45 is disposed between the driving gear 44 and the driven gear 46.
The driving structure comprises an annular guide rail 57, a slider 58, a waterproof motor 56, a driving wheel 55 and a gear ring 54, wherein the annular guide rail 57 is arranged in the working cavity, the slider 58 is arranged on the annular guide rail 57, the gear ring 54 is fixed on the annular guide rail 57, and the gear ring 54 is fixed on the annular guide rail 57 in a bolt connection mode; the waterproof motor 56 is fixed on the sliding block 58, and the waterproof motor 56 is fixed on the sliding block 58 in a bolt connection mode; the driving wheel 55 is fixed on the output shaft of the waterproof motor 56, the driving wheel 55 is meshed with the gear ring 54, and the arc guide plate 59 is fixed on the sliding block 58 through a connecting rod.
The inner side of the arc-shaped guide plate 59 is also provided with a plurality of convex cutting parts, and in the embodiment, the number of the cutting parts is twelve; by adopting the structure, the solid raw material can be cut through the cutting part; the section of the cutting part is triangular.
An annular liquid feeding pipe 38 is further fixed in the stirring barrel 36, the liquid feeding pipe 38 is communicated with the liquid feeding port 36a through a hose 48, a plurality of discharge holes 38a are formed in the side portion of the liquid feeding pipe 38, and in the present embodiment, the number of the discharge holes 38a is sixteen; and the outfeed aperture 38a faces downward.
The working principle of the stirring device is as follows: adding liquid raw materials into a liquid feeding pipe 38 from a liquid feeding hole 36a, uniformly adding the liquid raw materials into an agitating barrel 36 through the liquid feeding pipe 38, adding the solid raw materials into a working cavity from a solid feeding channel 49a, controlling a waterproof motor 56 to drive a driving wheel 55 to rotate, gradually meshing the driving wheel 55 and a gear ring 54 to enable a sliding block 58 to circumferentially rotate along an annular guide rail 57, driving an arc-shaped guide plate 59 to circumferentially rotate by the sliding block 58, enabling the arc-shaped guide plate 59 to be positioned on the left side or the right side, controlling an output shaft of a driving motor 43 to drive a driving gear 44 to rotate, driving the driving gear 44 to drive a driven gear 46 to rotate through a conveyor belt 45, driving a rotating rod 49 to rotate by the driven gear 46, driving a transverse agitating column 37 to rotate by the rotating rod 49, and enabling the liquid raw materials in the agitating barrel 36 to, the solid raw materials in the working cavity are taken out of the stirring barrel 36 from the through holes 37a on the upper side and the lower side, or the waterproof motor 56 is controlled to drive the driving wheel 55 to rotate, the driving wheel 55 is gradually meshed with the gear ring 54 to enable the sliding block 58 to circumferentially rotate along the annular guide rail 57, the sliding block 58 drives the arc-shaped guide plate 59 to circumferentially rotate, the arc-shaped guide plate 59 is located on the lower side, the piston rod of the driving cylinder 42 is controlled to drive the sliding seat 39 to move upwards, the sliding seat 39 drives the lifting plate 47 to move upwards, the lifting plate 47 drives the rotating rod 49 to move upwards, the rotating rod 49 drives the transverse stirring column 37 to move upwards, the liquid raw materials in the stirring barrel 36 enter the working cavity from the through holes 37a on the upper side, and the solid raw materials in the working cavity are taken; the waterproof motor 56 is controlled to drive the driving wheel 55 to rotate, the driving wheel 55 and the gear ring 54 are gradually meshed to enable the sliding block 58 to circumferentially rotate along the annular guide rail 57, the sliding block 58 drives the arc-shaped guide plate 59 to circumferentially rotate, the arc-shaped guide plate 59 is located on the upper side, the piston rod of the driving cylinder 42 is controlled to drive the sliding seat 39 to downwards move, the sliding seat 39 drives the lifting plate 47 to downwards move, the lifting plate 47 drives the rotating rod 49 to downwards move, the rotating rod 49 drives the transverse stirring column 37 to downwards move, liquid raw materials in the stirring barrel 36 enter the working cavity from the through hole 37a on the lower side, solid raw materials in the working cavity are taken out of the stirring barrel 36 from the through holes 37a on the left side and the right side, the raw materials are uniformly stirred under the action of the transverse stirring column 37 and the arc-shaped guide.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (1)
1. The preparation method of the improved automobile interior fabric is characterized by comprising the following steps:
a. weighing the required raw materials according to the following weight parts of the components;
b. 27 parts of nano tourmaline powder, 4 parts of sodium laurate, 1 part of antioxidant, 6 parts of dispersant, 4 parts of coupling agent and 80 parts of deionized water are poured into a stirring device, the stirring time is 25min, and the stirring speed is 250r/min, so as to prepare the coating;
c. spraying the coating on the base cloth layer by a spraying device, wherein the spraying amount is 150g/m2The coating layer formed by spraying is an adhesive layer;
d. putting the sprayed base fabric layer into a common oven, and drying at 220 ℃ for 47min to obtain the automotive interior fabric;
the spraying device in the step c comprises a rack, a spraying box, a liquid storage barrel and a spraying pipe, wherein the spraying box is fixed on the rack, an input port and an output port are formed in two ends of the spraying box respectively, a plurality of conveying rollers are arranged in the spraying box, the spraying pipe is horizontally arranged in the spraying box, one end of the spraying pipe is a closed end, the other end of the spraying pipe is communicated with the liquid storage barrel through a connecting pipe, a conveying pump is arranged on the connecting pipe, a plurality of spraying holes are formed in the side part of the spraying pipe, and the spraying holes face downwards; the frame is provided with a dust removal mechanism which is close to the input port; the connecting pipe is also provided with a flow regulating valve; the dust removal mechanism comprises a push rod motor, an installation plate, a brush strip, a dust removal pipe and an air suction pump, wherein the push rod motor is fixed on the frame, the push rod motor is close to an input port, a push rod of the push rod motor is vertically downward, the end part of the push rod motor is connected with the installation plate, the brush strip is fixed on the installation plate, the dust removal pipe is positioned on one side of the brush strip, the dust removal pipe is connected with the air suction pump through a communication pipe, a plurality of air inlet holes are formed in the side part of the; the mounting plate is provided with a shaking structure, the shaking structure comprises a guide rod, a guide sleeve, a gear, a rack, a stepping motor, a spring, a vibration motor, a positioning plate and a plurality of cleaning rods, the guide rod is fixed on the mounting plate and is positioned on the other side of the brush strip, the guide sleeve is arranged on the guide rod, the rack is fixed on the mounting plate, the stepping motor is fixed on the guide sleeve, the gear is fixed on an output shaft of the stepping motor, the gear is meshed with the rack, the upper end of the spring is connected with the guide sleeve, the lower end of the spring is connected with the positioning plate, the plurality of cleaning rods are horizontally arranged on the positioning plate and can be inserted into the brush strip, and the vibration motor is; the mounting plate is further provided with a limiting assembly, the limiting assembly comprises a positioning hole, a steel wire rope and a positioning bolt, the positioning hole, the steel wire rope and the positioning bolt are arranged on the positioning plate, the upper end of the steel wire rope is connected with the guide sleeve, the lower end of the steel wire rope penetrates into the positioning hole, the positioning bolt is in threaded connection with the positioning plate, and the end portion of the positioning bolt can abut against the steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810435223.9A CN108625165B (en) | 2017-02-27 | 2017-02-27 | Preparation method of improved automotive interior fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710107452.3A CN106835685B (en) | 2017-02-27 | 2017-02-27 | Automobile inner decoration facing and preparation method thereof |
| CN201810435223.9A CN108625165B (en) | 2017-02-27 | 2017-02-27 | Preparation method of improved automotive interior fabric |
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| CN201710107452.3A Division CN106835685B (en) | 2017-02-27 | 2017-02-27 | Automobile inner decoration facing and preparation method thereof |
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| CN108166264B (en) * | 2017-12-22 | 2020-12-15 | 邳州恒翔生物制品有限公司 | A production line for sofa leather |
| CN108951126A (en) * | 2018-07-25 | 2018-12-07 | 江苏惟妙纺织科技有限公司 | A kind of preparation method of nano-negative ion lace fabric |
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| CN101818411A (en) * | 2010-04-20 | 2010-09-01 | 大连工业大学 | Automobile interior trim non-woven with negative ion function and production method thereof |
| CN103962321A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Dust removal and suction device for case |
| CN204234288U (en) * | 2014-11-05 | 2015-04-01 | 重庆汉盾防火材料有限公司 | Fireproof coating spraying drying device |
| CN105951469A (en) * | 2016-06-29 | 2016-09-21 | 浙江汇锋新材料股份有限公司 | Military ground cloth and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101736062B1 (en) * | 2015-06-29 | 2017-05-16 | 주식회사 리그닌 | Natural Antimicrobial Pine Rosin Adsorption Apparatus |
| CN204866348U (en) * | 2015-07-01 | 2015-12-16 | 安徽巨力新型环保材料有限公司 | Decorate spraying device of integration board |
| CN105133325A (en) * | 2015-08-17 | 2015-12-09 | 海宁经达布业有限公司 | Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof |
| CN105344632B (en) * | 2015-12-14 | 2017-10-13 | 远信工业股份有限公司 | A kind of dedusting mechanism of framing shaping machine Full-automatic dust removing device |
| CN106120365B (en) * | 2016-06-29 | 2018-04-27 | 浙江汇锋新材料股份有限公司 | A kind of military trucks tarpaulin and its processing method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818411A (en) * | 2010-04-20 | 2010-09-01 | 大连工业大学 | Automobile interior trim non-woven with negative ion function and production method thereof |
| CN103962321A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Dust removal and suction device for case |
| CN204234288U (en) * | 2014-11-05 | 2015-04-01 | 重庆汉盾防火材料有限公司 | Fireproof coating spraying drying device |
| CN105951469A (en) * | 2016-06-29 | 2016-09-21 | 浙江汇锋新材料股份有限公司 | Military ground cloth and preparation method thereof |
Also Published As
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| CN108625165A (en) | 2018-10-09 |
| CN106835685B (en) | 2019-01-18 |
| CN106835685A (en) | 2017-06-13 |
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Denomination of invention: Preparation method of improved automotive interior fabric Effective date of registration: 20230625 Granted publication date: 20201110 Pledgee: Bank of China Limited Haining Branch Pledgor: ZHEJIANG LVLONG NEW MATERIAL Co.,Ltd. Registration number: Y2023330001256 |
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