CN108262990A - Car trim and its processing procedure - Google Patents
Car trim and its processing procedure Download PDFInfo
- Publication number
- CN108262990A CN108262990A CN201710004614.0A CN201710004614A CN108262990A CN 108262990 A CN108262990 A CN 108262990A CN 201710004614 A CN201710004614 A CN 201710004614A CN 108262990 A CN108262990 A CN 108262990A
- Authority
- CN
- China
- Prior art keywords
- cloth
- layer
- engaging member
- fiber
- car trim
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The present invention provides a kind of car trim and its processing procedure, it is a hard outer layer that car trim processing procedure, which includes the outer layer of an at least composite material being distributed in curing molding in mold, an at least engaging member is extended through to the perforation of an at least composite inner cloth again, and make the engaging member flaunching part between the hard outer layer, inner-layer cloth, then curing molding is a decoration finished product in another mold；And the decoration needs are installed in by fastener on car body or wheel rim, to reach the incrustation purposes using the lines of composite material as car body or wheel rim.
Description
Technical field
The present invention relates to bonded composite and other dissimilar materials, to form the technology of the decoration of car body or wheel rim neck
Domain, and in particular to a kind of car trim and its processing procedure.
Background technology
Composite material has light, high intensity, corrosion-resistant and its beautiful lines characteristic, it is made widely to be employed for filling
Adorn purposes.
It please refers to shown in Fig. 8 and Fig. 9, decoration C known to one is United States Patent (USP) US2016107339A1 (patent names
For：COMPOSITE MATERIAL MADE ORNAMENT,A MOULD ASSEMBLY AND A METHOD FOR MAKING
THE SAME) it is disclosed, including：In the inner face of an outer plaque c1 base materials, two cylinder c2 are formed, which is inserted in
In in preset two perforation of vehicle external surface, and a nut c3 is embedded in each cylinder c2, and worn respectively with a bolt part
It crosses the perforation and is locked in nut c3, which is installed in the outer surface of car body.
However, the combination of the known decoration C is outer with this in a manner that nut c3 is embedded to or projects thread molding etc.
Plaque c1 is combined, but the bond strength of the different material such as outer plaque c1, cylinder c2, nut c3 is quite weak, anti-pull-out force (in
The external force born after nut assembling), twisting resistance (power born when being combined with bolt) deficiency, lead to cylinder c2, nut
C3 is detached from easily in outer plaque c1 very much；Furthermore because the internal diameter error of its screw hole c31 is big, screw hole c31 is positioned at nut c3
Mould location column c4 has not accurately situation often, easily misplaces, causes as shown in figure 9, it is embedded in the position of cylinder c2
Produce defective products.
Invention content
In view of the problem of above-mentioned known decoration C, then the present inventor, which concentrates on studies, develops a kind of car trim
And its processing procedure, therefore it is a primary object of the present invention to：A kind of good car trim of different material bond strength and its system are provided
Journey；The secondary objective of the present invention is to provide a kind of engaging member position accurately car trim and its processing procedure.
In order to achieve the above object, the processing procedure institute application technology means of car trim of the present invention include：Preforming step first will
Composite material cloth cuts into an at least outer cloth and an inner-layer cloth for required shape, wherein the inner-layer cloth must have at least one
A perforation, the internal diameter of the perforation are less than the outer diameter of the engaging member lip portions；First forming step places the outer cloth
In in molding die, the pressurized molding that is heating and curing, and a hard outer layer, and the hard outer layer can impregnated or injection glue
Made by mode；The hard outer layer, inner-layer cloth, an at least engaging member are placed in another molding die by the second forming step
It is interior, wherein the lower die is equipped at least one location hole, institute is precisely incorporated into order to provide the engaging member of tube body and lip portions is made
State the relative position of hard outer layer；Wherein described engaging member must be extended through the perforation of the inner-layer cloth respectively, and the engaging member
Lip portions be positioned between the hard outer layer, inner-layer cloth, it is pressurized be heating and curing molding and curing demoulding after, then modify plus
Its external form of work and the decoration.
Above-mentioned composite material cloth is carbon cloth, glass fabric, Ke Weila fiber cloths, carbon fiber-glass fiber shuffling
Cloth, carbon fiber-Ke Weila fiber shufflings cloth, glass fibre-Ke Weila fiber shuffling cloth or carbon fiber-glass fiber-Ke Weila
Fiber shuffling cloth makes the decoration have carbon fibre lines.
Above-mentioned inner-layer cloth is one or more for the materials such as woven cloth, UD fibers (uni-directional), staple fiber.
Another kind car trim of the invention, using preceding process, it includes：Spike as made by composite material, and wraps
Containing at least hard outer layer engaged one another while and an internal layer, wherein the internal layer has at least one perforation, the hardening
Outer layer, internal layer be combined with each other and are molded an at least located space；And an at least engaging member, including a tube body and a lip portions,
The lip portions take shape in one end of the tube body, and the engaging member is extended through the perforation of the internal layer, and makes the lip portions
It is incorporated into the located space, the engaging member must coordinate an at least fastener, and the spike is installed in car body or wheel
The outer surface of circle.
The lip portions of above-mentioned engaging member are round or polygon, and the located space is corresponding with the lip portions.
The lip portions of above-mentioned engaging member are formed by the design of an at least groove, and the perforation of the internal layer then remains round,
The groove is embedded in the circular flange portion to be molded combination.
The composite material of above-mentioned spike is set as carbon cloth, glass fabric, Ke Weila fiber cloth carbon fiber-glass fibers
Shuffling cloth, carbon fiber-Ke Weila fiber shufflings cloth, glass fibre-Ke Weila fiber shuffling cloth or carbon fiber-glass fiber-gram
Wella fiber shuffling cloth makes the spike have carbon fibre lines.
Above-mentioned engaging member is as made by metal material.
Above-mentioned car trim processing procedure, wherein the combination of the engaging member, fastener is thread binding mode.
Four peripheries of the internal layer are coated with around the hardened layer of above-mentioned spike.
By above-mentioned technological means, the present invention can reach following effect：
1st, the combination of integral type engaging member of the present invention is made with the lip portions of special round or T-shaped polygon with gadget
With reference to lip portions are coated in located space, can effectively be enhanced its pull-off intensity and antitorque force characteristic, be overcome tradition
The nut of processing procedure and the insufficient problem of outer plaque combination surface intensity.
2nd, the present invention uses the location hole of mold, and the lip portions of each engaging member and composite material cloth can be made to make precise positioning knot
It closes, the distance error for making each engaging member is subtle, can promote the yield on processing procedure of the present invention, overcomes the nut of conventional process
The big problem of location difficulty, position error.
Description of the drawings
Fig. 1 is the finished product structure figure of car trim of the present invention；
Fig. 2 is the step flow chart of car trim processing procedure of the present invention；
Fig. 3 is the specific implementation schematic diagram of car trim processing procedure of the present invention；
Fig. 4 is the stereoscopic schematic diagram that car trim of the present invention is implemented on wheel rim；
Fig. 5 is the three-dimensional exploded view of car trim of the present invention；
Fig. 6 is the three-dimensional exploded view of another embodiment of car trim of the present invention；
Fig. 7 is the section constitutional diagram that car trim of the present invention is implemented on wheel rim；
Fig. 8 is the three-dimensional structure diagram of known decoration；
Fig. 9 is in the diagrammatic cross-section of the known decoration of processing procedure in-mold molding.
Reference sign：
A：Car trim processing procedure
(a)、(b)、(c)：Step
B：Decoration
B1：Spike
1：Hard outer layer
10：Outer cloth
2：Internal layer
20：Inner-layer cloth
21：Perforation
3：Located space
4：Engaging member
41：Tube body
42、42a：Lip portions
421：Polygon lip portions
422：Groove
43：Screw hole
5：Fastener
6、6a：Mold
7、7a：Lower mold
71：Location hole
72：Positioning column
8、8a：Molding space
9：Car body or wheel rim
91：Combined hole
C：Known decoration
c1：Outer plaque
c2：Cylinder
c3：Nut
c4：Mould location column
D：Outer diameter
d：Internal diameter
Specific embodiment
Referring initially to shown in Fig. 1 to Fig. 3, be for the present invention a kind of car trim processing procedure A, it includes：One in advance into
Soft composite material cloth (or carbon cloth) is first cut into an at least outer cloth 10 and one for required shape by type step (a)
Inner-layer cloth 20, and the inner-layer cloth 20 must have at least one perforation 21, and the internal diameter d of the perforation 21 must be less than the engaging member 4
The outer diameter D of lip portions 42；The outer cloth 10 is placed in mold 6, lower mold 7 and is molded, i.e., by one first forming step (b)
Pressurized heating obtains a hard outer layer 1 after Mo Nei and by composite material cloth or carbon cloth curing demoulding, and outside the hardening
Layer 1 can be impregnated or be injected made by glue mode；One second forming step (c) is by the hard outer layer 1, inner-layer cloth 20, at least
One engaging member 4 is placed in another mold 6a, lower mold 7a and is molded, and is equipped at least one location hole 71 in the lower mold 7a
And a positioning column 72, the location hole 71 can be inserted in the engaging member 4, in order to provide the engaging member of tube body 41 and lip portions 42 is made
4 are precisely incorporated into the hard outer layer 1 and the relative position of the inner-layer cloth 20；Wherein the engaging member 4 must be extended through the internal layer respectively
The perforation 21 of cloth 20, and the lip portions 42 of the engaging member 4 are positioned over the positioning formed between the hard outer layer 1, inner-layer cloth 20
Space 3, it is then pressurized to calorify Mo Nei and curing molding, it is modified again after demoulding and processes its external form and obtain decoration B.
Further, in aforementioned automotive decoration processing procedure, wherein the composite material cloth can be set as carbon cloth, glass fibre
Cloth, Ke Weila fiber cloths, carbon fiber-glass fiber shuffling cloth, carbon fiber-Ke Weila fiber shufflings cloth, glass fibre-Ke Weila
Fiber shuffling cloth or carbon fiber-glass fiber-Ke Weila fiber shuffling cloth make decoration B have composite material or carbon fibre line
Road, and better model sets the inner-layer cloth 20 equipped at least two perforation 21, and is relatively provided at least two engaging members 4.
It please refers to shown in Fig. 3 to Fig. 5, the present invention relates to a kind of car trim B, using manufactured by preceding process, wrap
It includes：One spike B1, as shown in figure 5, being to be cured to be made by composite material or carbon cloth, and it includes an at least hard outer layers
1 and an internal layer 2, and the hard outer layer 1 and internal layer 2 engage one another while, preferable situation, the hard outer layer 1 is coated with the internal layer 2
Four peripheries (as shown in Figures 1 and 3)；Wherein the internal layer 2 has at least one perforation 21, and 21 internal diameter d of the perforation must be small
In the outer diameter D of 4 lip portions 42 of engaging member；The present embodiment perforation 21 is set as two；The hard outer layer 1, internal layer 2 be combined with each other again
And it forms in an at least located space 3 (as shown in Figure 3)；An at least engaging member 4, the present embodiment engaging member 4 are set as two,
The engaging member 4 includes a tube body 41 and a lip portions 42 again, and the lip portions 42 must take shape in one end of the tube body 41, and the knot
Component 4 must be extended through the perforation 21 of the internal layer 2, and the lip portions 42 is made to be incorporated into the located space 3 (as shown in Figure 3), make
The engaging member 4 is obtained to obtain projection and be fixed on spike B1；Further, the lip portions 42 of the engaging member 4 for polygon or
Circle, and 3 shape of located space then corresponds to the lip portions 421.
Special one carries, 4 another possible embodiments of engaging member, as shown in fig. 6, the lip portions 42a of the engaging member 4 is by least
One groove 422 is formed, and the groove 422 is embedded in the perforation 21, and the present embodiment forms the lip portions with two grooves 422
42a, and the spacing of two grooves 422 is slightly less than 21 internal diameter d of the perforation, to reach composite wood and the different firm knot of metal material
The purpose of conjunction equally can reach the function person of 42 embodiment of aforementioned polygon or circular flange portion.
By the present invention decoration B, will spike B1 be fixed on the outer surface on car body or wheel rim 9, such as Fig. 7 institutes
Show, will the engaging member 4 combine an at least fastener 5, and the fastener 5 can be set as bolt, when the engaging member of decoration B
4 when being inserted in the combined hole 91 in car body or wheel rim 9, which is locked into the screw hole 43 of the engaging member 4, and then should
Spike B1 is fixed on the outer surface on car body or wheel rim 9, makes the car body or 9 surface of wheel rim that can have composite material or carbon fibre line
Road.Special one carries, and car trim B of the invention is not limited to be installed on wheel rim, be also mountable to car door, car insurance bar or
The outer surface of other vehicle bodies.
Each embodiment in summary, the present invention relates to a kind of car trim and its processing procedures；It should be noted that above institute
The technical principle for being specific embodiments of the present invention and being used is stated, if the change that conception under this invention is made, is produced
It, should all be within the scope of the present invention during the spirit that raw function is still covered without departing from specification and attached drawing.
Claims (12)
1. a kind of car trim processing procedure, which is characterized in that including：
Composite material cloth is first cut into at least outer cloth and an inner-layer cloth of required shape, wherein described by preforming step
Inner-layer cloth must have at least one perforation, and the internal diameter of the perforation is less than the outer diameter of the engaging member lip portions；
The outer cloth is positioned in molding die by the first forming step, the pressurized molding that is heating and curing, and it is outer to obtain a hardening
Layer；And
The hard outer layer, inner-layer cloth, an at least engaging member are placed in another molding die by the second forming step, wherein
The lower die is equipped at least one location hole, tube body and the engaging member of lip portions is made precisely to be incorporated into the hard outer layer to provide
Relative position；Wherein described engaging member must be extended through the perforation of the inner-layer cloth respectively, and the lip portions of the engaging member are put
Be placed between the hard outer layer, inner-layer cloth, it is pressurized be heating and curing molding and curing demoulding after, then modify process its external form and
Obtain the decoration.
2. car trim processing procedure according to claim 1, which is characterized in that the composite material cloth is carbon cloth, glass
Glass fiber cloth, Ke Weila fiber cloths, carbon fiber-glass fiber shuffling cloth, carbon fiber-Ke Weila fiber shufflings cloth, glass fibre-
Gram Wella fiber shuffling cloth or carbon fiber-glass fiber-Ke Weila fiber shuffling cloth make the decoration have carbon fibre lines.
3. car trim processing procedure according to claim 1, which is characterized in that the inner-layer cloth is perforated equipped at least two,
And equipped at least two engaging members；And the inner-layer cloth is one or more in woven cloth, UD fibers and short fiber material.
4. car trim processing procedure according to claim 1, which is characterized in that the hard outer layer is impregnated or injects glue side
Made by formula.
5. a kind of car trim, which is characterized in that it is fabricated using processing procedure as described in claim 1, including：
Spike, as made by composite material, and comprising at least hard outer layer engaged one another while and an internal layer, wherein described
Internal layer has at least one perforation, and the hard outer layer, internal layer be combined with each other and form an at least located space；And
An at least engaging member, including a tube body and a lip portions, the lip portions take shape in one end of the tube body, the combination
Part is extended through the perforation of the internal layer, and the lip portions is made to be incorporated into the located space, the engaging member and at least one
Fastener matches, and the spike is installed in the outer surface of car body or wheel rim.
6. car trim according to claim 5, which is characterized in that the lip portions of the engaging member are round or polygonal
Shape, to achieve the purpose that composite wood and the different combination of metal material.
7. car trim according to claim 5, which is characterized in that the lip portions of the engaging member are by an at least groove institute
It is formed, to achieve the purpose that composite wood and the different combination of metal material.
8. car trim according to claim 5, which is characterized in that the composite material of the spike is carbon cloth, glass
Glass fiber cloth Ke Weila fiber cloths, carbon fiber-glass fiber shuffling cloth, carbon fiber-Ke Weila fiber shufflings cloth, glass fibre-
Gram Wella fiber shuffling cloth or carbon fiber-glass fiber-Ke Weila fiber shuffling cloth make the spike have carbon fibre lines.
9. car trim according to claim 5, which is characterized in that the hardened inner layer is perforated equipped at least two, and
Equipped at least two engaging members.
10. car trim according to claim 5, which is characterized in that the engaging member is as made by metal material.
11. car trim according to claim 5, which is characterized in that the engaging member, fastener combination be spiral shell
Line combination.
12. car trim according to claim 5, which is characterized in that the spike hardened layer is coated with the internal layer
Four peripheries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004614.0A CN108262990A (en) | 2017-01-04 | 2017-01-04 | Car trim and its processing procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004614.0A CN108262990A (en) | 2017-01-04 | 2017-01-04 | Car trim and its processing procedure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108262990A true CN108262990A (en) | 2018-07-10 |
Family
ID=62771635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710004614.0A Pending CN108262990A (en) | 2017-01-04 | 2017-01-04 | Car trim and its processing procedure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108262990A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126296A (en) * | 2019-05-20 | 2019-08-16 | 杨国燕 | A kind of glass fiber reinforced plastics product moulding process |
| CN112824112A (en) * | 2019-11-20 | 2021-05-21 | 巧新科技工业股份有限公司 | Rim with low-directional mixed fiber reinforcement and manufacturing method thereof |
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|---|---|---|---|---|
| TW200615465A (en) * | 2004-11-11 | 2006-05-16 | Quanta Comp Inc | Method and connection between composite material and fixing element |
| CN101119840A (en) * | 2004-12-30 | 2008-02-06 | 空客西班牙公司 | Process for making swaged lighting holes in planar areas of preimpregnated composite parts |
| US20100173161A1 (en) * | 2006-03-28 | 2010-07-08 | Andrew Beehag | Welding of Functional Components to Polymer Composite Components |
| US20160107339A1 (en) * | 2014-10-15 | 2016-04-21 | Ching-Long Ong | Composite material made ornament, a mould assembly and a method for making the same |
| CN105881888A (en) * | 2016-04-07 | 2016-08-24 | 山东英特力新材料有限公司 | Method for mounting equipment on composite material sandwich panel |
-
2017
- 2017-01-04 CN CN201710004614.0A patent/CN108262990A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200615465A (en) * | 2004-11-11 | 2006-05-16 | Quanta Comp Inc | Method and connection between composite material and fixing element |
| CN101119840A (en) * | 2004-12-30 | 2008-02-06 | 空客西班牙公司 | Process for making swaged lighting holes in planar areas of preimpregnated composite parts |
| US20100173161A1 (en) * | 2006-03-28 | 2010-07-08 | Andrew Beehag | Welding of Functional Components to Polymer Composite Components |
| US20160107339A1 (en) * | 2014-10-15 | 2016-04-21 | Ching-Long Ong | Composite material made ornament, a mould assembly and a method for making the same |
| CN105881888A (en) * | 2016-04-07 | 2016-08-24 | 山东英特力新材料有限公司 | Method for mounting equipment on composite material sandwich panel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126296A (en) * | 2019-05-20 | 2019-08-16 | 杨国燕 | A kind of glass fiber reinforced plastics product moulding process |
| CN112824112A (en) * | 2019-11-20 | 2021-05-21 | 巧新科技工业股份有限公司 | Rim with low-directional mixed fiber reinforcement and manufacturing method thereof |
| CN112824112B (en) * | 2019-11-20 | 2022-08-02 | 巧新科技工业股份有限公司 | Rim with low-directional mixed fiber reinforcement and manufacturing method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180710 |
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