CN101549671A - Fibrilia automobile inner decoration member and method of manufacturing the same - Google Patents
Fibrilia automobile inner decoration member and method of manufacturing the same Download PDFInfo
- Publication number
- CN101549671A CN101549671A CNA2009101168085A CN200910116808A CN101549671A CN 101549671 A CN101549671 A CN 101549671A CN A2009101168085 A CNA2009101168085 A CN A2009101168085A CN 200910116808 A CN200910116808 A CN 200910116808A CN 101549671 A CN101549671 A CN 101549671A
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- Prior art keywords
- inner decoration
- automobile inner
- decoration member
- fiber
- production method
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- 238000005034 decoration Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000000835 fiber Substances 0.000 claims abstract description 77
- 239000004743 Polypropylene Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 22
- -1 polypropylene Polymers 0.000 claims abstract description 22
- 229920001155 polypropylene Polymers 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 22
- 239000004416 thermosoftening plastic Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 8
- 238000001467 acupuncture Methods 0.000 claims description 7
- 238000009960 carding Methods 0.000 claims description 7
- 238000005056 compaction Methods 0.000 claims description 7
- 238000010411 cooking Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000003475 lamination Methods 0.000 claims description 4
- 238000003913 materials processing Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 3
- 240000000491 Corchorus aestuans Species 0.000 abstract 1
- 235000011777 Corchorus aestuans Nutrition 0.000 abstract 1
- 235000010862 Corchorus capsularis Nutrition 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 238000009950 felting Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 description 1
- FWBHETKCLVMNFS-UHFFFAOYSA-N 4',6-Diamino-2-phenylindol Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC2=CC=C(C(N)=N)C=C2N1 FWBHETKCLVMNFS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- Nonwoven Fabrics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a fibrilia automobile inner decoration member and a method of manufacturing the same, the steps is that implementing a opening treatment to packaged raw material, mixing jute fiber and polypropylene fiber according to proportionality in a cotton opener, and fiber netting simultaneously; then needling to form a felt by a needle machine, and implementing a sliced sheet treatment to the product after felting; baking and heating the felt directly in a baking oven to bond the surface, the baking temperature is from 180 to 200 DEG C; then cold press molding by a product mold, finally manufacturing a finished product; or preparing the belt into a sheet material to store, then baking and heating the sheet material, and a corresponding product molding according to requirements.
Description
Technical field
The invention belongs to automotive upholstery and make the field, relate to a kind of fibrilia automobile inner decoration member, also relate to its production method.
Background technology
Existing automotive upholstery product adopts chemical synthetic material (as PP more; ABS etc.); this material resources is limited; non-renewable; energy resource consumption is big; and in the course of processing, environment is produced pollution; and lightweight and environmental protection are the main directions of current automotive material development; obvious variation has taken place in the application percentage of various materials on automobile; the consumption of composite material will have bigger development; wherein natural-fiber composite material is with its distinctive environmental protection; affine; advantages such as lightweight is inexpensive obtain the favor of car production producer; satisfy the environmental protection demand; exploitation is to save the energy; resource and green interior material with cyclic regeneration operating characteristic; in sum, there is following technical matters in the prior art: the big and generation pollution of the chemical material consumption that existing automotive trim adopts.
Summary of the invention
Based on the prior art problem, the object of the present invention is to provide the automotive upholstery and the production method thereof of a kind of natural flaxen fiber and the compound manufacturing of thermoplastic fibre, its technological process is simple, increases work efficiency, and environment friendly and pollution-free.Effective application of this novel environment friendly material and thermoplastic fibre and surperficial adhering technique has fundamentally solved the inconvenience of spray/gluing in the automotive trim part processing process and to the pollution of environment, has simplified technological process, improved work efficiency.Characteristics such as the product of this manufacture of materials has the intensity height, density is low, stretching is big, shock-resistant; Can improve interior trimming parts rigidity effectively, reduce overall weight; And processing is convenient, can with the disposable composite molding in top layer.Can be widely used in parts such as roof decorations, Door Trim, baggage container gusset plate, hat rack.
The basic technical scheme of the present invention is handled for packaged raw material being carried out shredding, proportionally tossa and polypropylene fiber are mixed in carding machine, fiber becomes net simultaneously, become felt by needing machine acupuncture again, product behind the one-tenth felt is carried out slicing treatment, then numb felt is directly toasted heating and surperficial bonding in baking oven, the baking heating-up temperature is 180-200 ℃, carry out cold isostatic compaction through product mold then, make finished product (perhaps earlier numb felt is made sheet material and store, follow-up again sheet material the baking as required heated and corresponding formed product) at last.
Concrete technical scheme is as follows:
A kind of fibrilia automobile inner decoration member, it is made of flaxen fiber and two kinds of materials processings of thermoplastic fibre.
Described flaxen fiber is natural tossa, and described thermoplastic fibre is a polypropylene fiber.
Two kinds of used part by weight of lamination coating are: flaxen fiber 45%, thermoplastic fibre 55%.
With flaxen fiber and thermoplastic fibre is raw material, and hybrid process is made fibrilia automobile inner decoration member.
Described flaxen fiber is natural tossa, and described thermoplastic fibre is a polypropylene fiber.
Two kinds of used part by weight of lamination coating are: flaxen fiber 45%, thermoplastic fibre 55%.
Adopt following steps:
(1) flaxen fiber and thermoplastic fibre are carried out the shredding processing;
(2) mix in proportion;
(3) fiber is carried out combing and make it into net;
(4) acupuncture becomes felt to net;
(5) felt is carried out slicing treatment;
(6) carry out air cooking and surperficial bonding;
(7) the hot-forming sheet material that becomes.
Wherein, flaxen fiber is natural tossa, and thermoplastic fibre is a polypropylene fiber, and step is mixed natural tossa and polypropylene fiber according to part by weight in (2) in carding machine, natural tossa 45%, polypropylene fiber 55%.
Bake out temperature is 180-200 ℃ in the step (6), and crossing roller bearing hot-forming subsequently is sheet material.
Also comprise a step (8): sheet material is carried out slicing treatment according to the manufacturing product size.
Also comprise a step (9): heat in baking oven, heating-up temperature is 180-200 ℃, carries out cold isostatic compaction through product mold then, makes finished product at last.
Also can adopt following steps:
(1) flaxen fiber and thermoplastic fibre are carried out the shredding processing;
(2) mix in proportion;
(3) fiber is carried out combing and make it into net;
(4) acupuncture becomes felt to net;
(5) felt is carried out slicing treatment;
(6) carry out air cooking and surperficial bonding;
(7) cold isostatic compaction is made finished product.
Flaxen fiber is natural tossa, and thermoplastic fibre is a polypropylene fiber, and step is mixed natural tossa and polypropylene fiber according to part by weight in (2) in carding machine, natural tossa 45%, polypropylene fiber 55%.
Felt directly toasts heating and surperficial bonding in the step (6) in baking oven, and the baking heating-up temperature is 180-200 ℃.
Finished product is further used and is made parts such as roof decorations, Door Trim, baggage container gusset plate, hat rack.
Compare with present prior art, the present invention can realize the lightweight and the energy-saving environmental-protection function of auto parts and components, that the product of being produced has is in light weight, any surface finish, water ratio is low, bending strength is high, modulus is high, high-low temperature resistant, Dent resistance, folding wrinkle, strong and unyielding property is strong, sound-absorption and heat-insulation is good, characteristics such as indeformable, antifade, can not produce the acute angle section after the fragmentation yet, more safe and reliable, and material belongs to renewable resource, nontoxic, pollution-free, and product processing technique uniqueness, energy loss is little, and environmental-protecting performance is outstanding.
Description of drawings
Fig. 1 is the technological process of production figure (method 1) of fibrilia automobile inner decoration member
Fig. 2 is the technological process of production figure (method 2) of fibrilia automobile inner decoration member
The specific embodiment
Describe the present invention with reference to the accompanying drawings below, it is a kind of preferred embodiment in the numerous embodiments of the present invention.
The invention provides a kind of fibrilia automobile inner decoration member manufacture method, this fibrilia automobile inner decoration member is made of flaxen fiber and two kinds of materials of polypropylene fiber.The ratio of two kinds of used fibers of material is: tossa 45%, polypropylene fiber 55%.The production method of two kinds of fibrilia automobile inner decoration members is provided below.
Method 1: as shown in Figure 1, packaged raw material is carried out shredding to be handled, proportionally tossa and polypropylene fiber are mixed in carding machine, fiber becomes net simultaneously, become felt by needing machine acupuncture again, the product behind the one-tenth felt is carried out slicing treatment, bonding through air cooking and surface earlier, bake out temperature is 180-200 ℃, and crossing roller bearing hot-forming subsequently is sheet material.According to the manufacturing product size sheet material is carried out slicing treatment, and heat in baking oven, heating-up temperature is 180-200 ℃, carries out cold isostatic compaction through product mold then, makes finished product at last.
Method 2: as shown in Figure 2, packaged raw material is carried out shredding to be handled, proportionally tossa and polypropylene fiber are mixed in carding machine, fiber becomes net simultaneously, becomes felt by needing machine acupuncture again, and the product behind the one-tenth felt is carried out slicing treatment, then numb felt is directly toasted heating and surperficial bonding in baking oven, the baking heating-up temperature is 180-200 ℃, carries out cold isostatic compaction through product mold then, makes finished product at last.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (15)
1, a kind of fibrilia automobile inner decoration member is characterized in that, it is made of flaxen fiber and two kinds of materials processings of thermoplastic fibre.
2, fibrilia automobile inner decoration member as claimed in claim 1 is characterized in that, described flaxen fiber is natural tossa, and described thermoplastic fibre is a polypropylene fiber.
3, fibrilia automobile inner decoration member as claimed in claim 1 or 2 is characterized in that, two kinds of used part by weight of lamination coating are: flaxen fiber 45%, thermoplastic fibre 55%.
4, a kind of production method of fibrilia automobile inner decoration member is characterized in that, is raw material with flaxen fiber and thermoplastic fibre, and hybrid process is made fibrilia automobile inner decoration member.
5, the production method of fibrilia automobile inner decoration member as claimed in claim 4 is characterized in that, described flaxen fiber is natural tossa, and described thermoplastic fibre is a polypropylene fiber.
As the production method of claim 4 or 5 described fibrilia automobile inner decoration members, it is characterized in that 6, two kinds of used part by weight of lamination coating are: flaxen fiber 45%, thermoplastic fibre 55%.
7, as the production method of claim 4 or 5 described fibrilia automobile inner decoration members, it is characterized in that, adopt following steps:
(1) flaxen fiber and thermoplastic fibre are carried out the shredding processing;
(2) mix in proportion;
(3) fiber is carried out combing and make it into net;
(4) acupuncture becomes felt to net;
(5) felt is carried out slicing treatment;
(6) carry out air cooking and surperficial bonding;
(7) the hot-forming sheet material that becomes.
8, the production method of fibrilia automobile inner decoration member as claimed in claim 7, it is characterized in that, wherein, flaxen fiber is natural tossa, thermoplastic fibre is a polypropylene fiber, step is mixed natural tossa and polypropylene fiber according to part by weight in (2) in carding machine, natural tossa 45%, polypropylene fiber 55%.
9, the production method of fibrilia automobile inner decoration member as claimed in claim 7 is characterized in that, bake out temperature is 180-200 ℃ in the step (6), and crossing roller bearing hot-forming subsequently is sheet material.
10, the production method of fibrilia automobile inner decoration member as claimed in claim 7 is characterized in that, also comprises a step (8): according to the manufacturing product size sheet material is carried out slicing treatment.
11, the production method of fibrilia automobile inner decoration member as claimed in claim 10 is characterized in that, also comprises a step (9): heat in baking oven, heating-up temperature is 180-200 ℃, carries out cold isostatic compaction through product mold then, makes finished product at last.
12, as the production method of claim 4 or 5 described fibrilia automobile inner decoration members, it is characterized in that, adopt following steps:
(1) flaxen fiber and thermoplastic fibre are carried out the shredding processing;
(2) mix in proportion;
(3) fiber is carried out combing and make it into net;
(4) acupuncture becomes felt to net;
(5) felt is carried out slicing treatment;
(6) carry out air cooking and surperficial bonding;
(7) cold isostatic compaction is made finished product.
13, the production method of fibrilia automobile inner decoration member as claimed in claim 12, it is characterized in that, wherein, flaxen fiber is natural tossa, thermoplastic fibre is a polypropylene fiber, step is mixed natural tossa and polypropylene fiber according to part by weight in (2) in carding machine, natural tossa 45%, polypropylene fiber 55%.
14, the production method of fibrilia automobile inner decoration member as claimed in claim 12 is characterized in that, felt directly toasts heating and surperficial bonding in the step (6) in baking oven, and the baking heating-up temperature is 180-200 ℃.
15, as claim 8-11, the production method of each described fibrilia automobile inner decoration member is characterized in that in 13,14, and finished product is further used and made parts such as roof decorations, Door Trim, baggage container gusset plate, hat rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101168085A CN101549671B (en) | 2009-05-18 | 2009-05-18 | method of manufacturing of fibrilia automobile inner decoration member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101168085A CN101549671B (en) | 2009-05-18 | 2009-05-18 | method of manufacturing of fibrilia automobile inner decoration member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101549671A true CN101549671A (en) | 2009-10-07 |
| CN101549671B CN101549671B (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101168085A Active CN101549671B (en) | 2009-05-18 | 2009-05-18 | method of manufacturing of fibrilia automobile inner decoration member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101549671B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101775707B (en) * | 2010-02-04 | 2011-04-13 | 常熟市双龙无纺设备有限公司 | Extension tube anti-leakage mechanism for automatic molding machine for automotive sound-proof felt |
| CN102085834A (en) * | 2011-01-04 | 2011-06-08 | 潘姣莉 | Environment-friendly automobile sound insulating pad and manufacturing method thereof |
| CN102396386A (en) * | 2011-11-04 | 2012-04-04 | 江苏紫荆花纺织科技股份有限公司 | System for producing non-woven hemp felt flowerpot |
| CN102431250A (en) * | 2011-09-10 | 2012-05-02 | 无锡吉兴汽车部件有限公司 | Automobile spare wheel cover plate and production technology thereof |
| CN102776715A (en) * | 2012-07-11 | 2012-11-14 | 常熟市飞龙无纺机械有限公司 | Automotive upholstery pre-shaping machine adopting air filling method |
| CN103302791A (en) * | 2013-06-21 | 2013-09-18 | 泰安东升服装有限公司 | Processing technology and production equipment for sport ware and control system |
| CN104228294A (en) * | 2013-06-19 | 2014-12-24 | 江苏悦达纺织集团有限公司 | Preparation method for environmentally-friendly automobile interior material |
| CN104988661A (en) * | 2015-06-03 | 2015-10-21 | 湖北南泽汽车复合材料有限公司 | Sisal hemp fiber and polypropylene fiber mixture interior ornament material of vehicle |
| CN107313180A (en) * | 2017-08-24 | 2017-11-03 | 吉林省华纺静电材料科技有限公司 | Multi-functional polypropylene fibre and flaxen fiber needle-punched composite and preparation method thereof |
| CN109440301A (en) * | 2018-12-19 | 2019-03-08 | 欣龙控股（集团）股份有限公司 | A kind of Chinese fiber crops heat bonding non-woven material and preparation method thereof for sanitary care article |
| CN109571688A (en) * | 2018-12-03 | 2019-04-05 | 宁波华翔自然纤维科技有限公司 | A kind of wood-fibred corner protector and preparation method thereof |
| CN109736013A (en) * | 2018-12-03 | 2019-05-10 | 宁波华翔自然纤维科技有限公司 | A kind of flaxen fiber corner protector and preparation method thereof |
| CN112692953A (en) * | 2020-12-21 | 2021-04-23 | 福州联泓交通器材有限公司 | Plant fiber sun shield and manufacturing process thereof |
-
2009
- 2009-05-18 CN CN2009101168085A patent/CN101549671B/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101775707B (en) * | 2010-02-04 | 2011-04-13 | 常熟市双龙无纺设备有限公司 | Extension tube anti-leakage mechanism for automatic molding machine for automotive sound-proof felt |
| CN102085834A (en) * | 2011-01-04 | 2011-06-08 | 潘姣莉 | Environment-friendly automobile sound insulating pad and manufacturing method thereof |
| CN102431250A (en) * | 2011-09-10 | 2012-05-02 | 无锡吉兴汽车部件有限公司 | Automobile spare wheel cover plate and production technology thereof |
| CN102396386A (en) * | 2011-11-04 | 2012-04-04 | 江苏紫荆花纺织科技股份有限公司 | System for producing non-woven hemp felt flowerpot |
| CN102776715A (en) * | 2012-07-11 | 2012-11-14 | 常熟市飞龙无纺机械有限公司 | Automotive upholstery pre-shaping machine adopting air filling method |
| CN104228294A (en) * | 2013-06-19 | 2014-12-24 | 江苏悦达纺织集团有限公司 | Preparation method for environmentally-friendly automobile interior material |
| CN103302791A (en) * | 2013-06-21 | 2013-09-18 | 泰安东升服装有限公司 | Processing technology and production equipment for sport ware and control system |
| CN103302791B (en) * | 2013-06-21 | 2016-11-02 | 泰安东升服装有限公司 | The processing technique of a kind of protecting ware for sports and the equipment of production thereof and control system |
| CN104988661A (en) * | 2015-06-03 | 2015-10-21 | 湖北南泽汽车复合材料有限公司 | Sisal hemp fiber and polypropylene fiber mixture interior ornament material of vehicle |
| CN107313180A (en) * | 2017-08-24 | 2017-11-03 | 吉林省华纺静电材料科技有限公司 | Multi-functional polypropylene fibre and flaxen fiber needle-punched composite and preparation method thereof |
| CN109571688A (en) * | 2018-12-03 | 2019-04-05 | 宁波华翔自然纤维科技有限公司 | A kind of wood-fibred corner protector and preparation method thereof |
| CN109736013A (en) * | 2018-12-03 | 2019-05-10 | 宁波华翔自然纤维科技有限公司 | A kind of flaxen fiber corner protector and preparation method thereof |
| CN109440301A (en) * | 2018-12-19 | 2019-03-08 | 欣龙控股（集团）股份有限公司 | A kind of Chinese fiber crops heat bonding non-woven material and preparation method thereof for sanitary care article |
| CN112692953A (en) * | 2020-12-21 | 2021-04-23 | 福州联泓交通器材有限公司 | Plant fiber sun shield and manufacturing process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101549671B (en) | 2011-01-05 |
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