CN202703437U - Automobile door inner decorative plate component - Google Patents
Automobile door inner decorative plate component Download PDFInfo
- Publication number
- CN202703437U CN202703437U CN 201220287580 CN201220287580U CN202703437U CN 202703437 U CN202703437 U CN 202703437U CN 201220287580 CN201220287580 CN 201220287580 CN 201220287580 U CN201220287580 U CN 201220287580U CN 202703437 U CN202703437 U CN 202703437U
- Authority
- CN
- China
- Prior art keywords
- door inner
- inner decorative
- automobile door
- plate component
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000002131 composite material Substances 0.000 claims abstract description 17
- 229920000642 polymer Polymers 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 15
- 238000005034 decoration Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000004026 adhesive bonding Methods 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 4
- 238000000748 compression moulding Methods 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract 3
- 238000005520 cutting process Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- -1 glue-line Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a novel automobile door inner decorative plate component obtained by a modified process. The automobile door inner decorative plate component is formed by a base plate made of polymer matrix fibrilia composite materials, the outer surface provided with a surface decorative layer, and an inner side plastic insert. The automobile door inner decorative plate component is characterized in that the automobile door inner decorative plate component is formed by one-shot compression molding, and glue lines are not arranged between the surface decorative layer and the base plate or between the plastic insert and the base plate. According to the automobile door inner decorative plate component, processes of hot press molding, edge cutting and insert adhesive bonding are completed at one time, traditional technical processes of base plate gluing, composition of the base plate and a surface, composite product edge cutting, accessory gluing and adhesive bonding, and the like are reduced, production processes of automobile inner decorative pieces by polymer matrix fibrilia composite material fiber plates are greatly simplified, production efficiency is improved, composite strength of surface materials and the polymer matrix fibrilia composite material fiber plates is strengthened, and meanwhile environment-friendly performance is improved.
Description
Technical field
The utility model relates to a kind of door inner decoration board parts.
Background technology
Along with the continuous enhancing of the consciousness such as people's protection of the environment, energy savings, cost performance, more and more higher to the requirement of automobile and automotive trim, market competition is more and more fierce.Client has higher requirement to main engine plants and each supporting enterprise to the pursuit of high performance-price ratio, environment-friendly products.Should make product satisfy client's requirement, cost of product is minimized.The lightweight of interior material, environmental protection, low noise, high strength have become a kind of trend, change processing technology and become the most direct the most effective method under the equal crudy of equivalent material.At present, the automotive trim plate made from Polymers flaxen fiber composite fiber plate such as the production process of door-plate, A, B, C, D post plaque, left and right sides gusset plaque, ceiling plaque, trunk ornamental plate etc. is: Polymers flaxen fiber composite fiber template die is molded, the profiled member glue spraying, to paste skin material, side cut, inserts brush coating, inserts and molding bonding.Therefore, this product structure consists of by surface layer, glue-line, substrate layer, glue-line and the inboard plastic insert of substrate, namely between substrate and the surface layer, all come bonding with glue-line between substrate and the plastic insert.Various with this explained hereafter operation, required human and material resources is large, and beat is slow, and cost is high, and glue spraying and brush coating process easily cause environmental pollution.
Summary of the invention
The purpose of this utility model is that the operation that present production automotive upholstery exists is various, cost is high in order to overcome, easily cause the shortcoming such as environmental pollution, and a kind of Novel automobile door internal decoration plate parts that technique makes that improve are provided.
The utility model door inner decoration board parts, by have topcoat take Polymers flaxen fiber composite material as substrate, outside face, inboard plastic insert consists of, it is characterized in that, make by once molding formed, between topcoat and substrate, between plastic insert and substrate without glue-line.
The utility model door inner decoration board parts prepare by following process:
A. fabric is installed in the patrix lower end; Plastic insert is placed counterdie, and the binding face of itself and substrate protrudes from the drag surface;
B. the binding face that respectively Polymers flaxen fiber composite felt material is heated to plastifying state, plastic insert is heated to molten condition, Polymers flaxen fiber composite felt material after will heating immediately spreads to overlay on and carries out compound extrusion forming on the bed die, the demoulding, namely obtain take Polymers flaxen fiber composite material as substrate, have the integrated interior trim plate that topcoat, inboard have plastic insert at its outside face.
Obviously, as stated above equally applicable to other similar automotive trim plate member of preparation.
The production of the utility model door inner decoration board parts, traditional multiple operation is become single operation production, once finish hot-forming, side cut, inserts technique for sticking, the traditional handicraft processes such as glue spreading of base plate, substrate and epidermis are compound, joint product is cut edge, the annex gluing is bonding have been reduced, greatly simplified the production technology that Polymers flaxen fiber composite fiber plate is produced automotive upholstery, improved production efficiency, and strengthened the combined strength bination of skin material and Polymers flaxen fiber composite fiber plate, improved simultaneously environmental-protecting performance.
Description of drawings
Fig. 1 is the utility model door inner decoration board block construction External view;
Fig. 2 is the cutaway view of A-A shown in Fig. 1;
Fig. 3 is the compression molding schematic diagram of preparation the utility model product.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing is described in further detail the utility model.
The preparation of the utility model door inner decoration board parts.
As shown in Figure 3, a. will be installed as the fabric of topcoat 2 in patrix 1 lower end; Plastic insert 4 is placed counterdie 5, and the binding face of itself and substrate protrudes from the drag surface;
B. Polymers flaxen fiber composite felt material 3 is heated at the plate type heating machine, it is 50 ~ 200 seconds that temperature of heating plate is controlled at 170 ~ 250 ℃, time of heat, is heated to plastifying state; With the binding face of plastic insert with the contactless heating of electric heater, heater temperature be 280 ~ 350 ℃, time of heat for being 80 ~ 100 seconds, be heated to molten condition; Polymers flaxen fiber composite felt material after will heating immediately spreads to overlay on and carries out compound extrusion forming on the bed die, and pressure is 20 ~ 30kg/cm
2, the dwell time is 30 ~ 50 seconds, namely obtain after the demoulding as shown in Figure 1, 2 take Polymers flaxen fiber composite material as substrate, have the integrated trim panel parts of car door that topcoat, inboard have plastic insert at its outside face.
Described topcoat 2 is nonwoven fabrics, fabric, PVC material or TPO material.
Claims (2)
1. door inner decoration board parts, by have topcoat take Polymers flaxen fiber composite material as substrate, outside face, inboard plastic insert consists of, it is characterized in that, make by once molding formed, between topcoat and substrate, between plastic insert and substrate without glue-line.
2. door inner decoration board parts according to claim 1 is characterized in that described topcoat is nonwoven fabrics, fabric, PVC material or TPO material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287580 CN202703437U (en) | 2012-06-18 | 2012-06-18 | Automobile door inner decorative plate component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287580 CN202703437U (en) | 2012-06-18 | 2012-06-18 | Automobile door inner decorative plate component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202703437U true CN202703437U (en) | 2013-01-30 |
Family
ID=47583767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220287580 Expired - Lifetime CN202703437U (en) | 2012-06-18 | 2012-06-18 | Automobile door inner decorative plate component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202703437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273891A (en) * | 2013-06-05 | 2013-09-04 | 上汽通用五菱汽车股份有限公司 | Automotive front door decorative sheet assembly |
-
2012
- 2012-06-18 CN CN 201220287580 patent/CN202703437U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273891A (en) * | 2013-06-05 | 2013-09-04 | 上汽通用五菱汽车股份有限公司 | Automotive front door decorative sheet assembly |
| CN103273891B (en) * | 2013-06-05 | 2015-11-18 | 上汽通用五菱汽车股份有限公司 | A kind of automobile front door trim components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automobile door inner decorative plate component Effective date of registration: 20150729 Granted publication date: 20130130 Pledgee: Export Import Bank of China Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2015220000001 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150901 Granted publication date: 20130130 Pledgee: Export Import Bank of China Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2015220000001 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automobile door inner decorative plate component Effective date of registration: 20180614 Granted publication date: 20130130 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd Jilin branch Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2018220000020 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190804 Granted publication date: 20130130 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd Jilin branch Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: 2018220000020 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automobile door inner decorative plate component Effective date of registration: 20190911 Granted publication date: 20130130 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd Jilin branch Pledgor: Changchun Bochao Auto Accessories Co., Ltd. Registration number: Y2019220000004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210209 Granted publication date: 20130130 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd. Jilin branch Pledgor: CHANGCHUN BOCHAO AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2019220000004 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Car door trim panel components Effective date of registration: 20210224 Granted publication date: 20130130 Pledgee: Northeast small and medium enterprises credit re guarantee Limited by Share Ltd. Jilin branch Pledgor: CHANGCHUN BOCHAO AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2021220000016 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |