CN206384038U - A kind of advanced composite material (ACM) front hatch cover structure - Google Patents
A kind of advanced composite material (ACM) front hatch cover structure Download PDFInfo
- Publication number
- CN206384038U CN206384038U CN201621468213.8U CN201621468213U CN206384038U CN 206384038 U CN206384038 U CN 206384038U CN 201621468213 U CN201621468213 U CN 201621468213U CN 206384038 U CN206384038 U CN 206384038U
- Authority
- CN
- China
- Prior art keywords
- acm
- composite material
- hatch cover
- cover structure
- outside 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 - Fee Related
Links
- 239000011157 advanced composite material Substances 0.000 title claims abstract description 34
- 239000003292 glue Substances 0.000 claims abstract description 17
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model provides a kind of advanced composite material (ACM) front hatch cover structure, and its periphery for including in the inner and outer plate of forward engine room lid, the forward engine room lid with the outside plate uses structure glue sticking.The advanced composite material (ACM) front hatch cover structure that the utility model is provided, structure glue sticking is more firm, sealed reliable, lifts NVH, reduces noise, reduces abnormal sound, first gluing, then ultrasonic bonding, is easy to improve positioning precision.
Description
Technical field
The utility model is related to a kind of advanced composite material (ACM) front hatch cover structure.
Background technology
At present, as automotive light weight technology technology is continued to develop, composite is on automobile using more and more, some needs
The parts manufactured with traditional handicraft, are gradually substituted by composite structure.Forward engine room lid traditional handicraft is to use steel alloy
The technique such as steel plate is stretched, deburring, flange be made.Due to the limitation of steel density itself, shape needs to do as far as possible gentle,
Thickness too it is small it is easy produce the not enough defect of rigidity, can not further realize breakthrough in terms of lightweight, and diel into
This is higher.Currently, the inside and outside plate of forward engine room is by composite structure is just gradually used, and the intensity of composite can be as metal plate
Performance, even better performance, due to the performance of composite, the connection of composite can not use traditional sheet metal worker
Skill.
In view of this, drawbacks described above is overcome to turn into an important research topic in the art.
Utility model content
The utility model in view of the shortcomings of the prior art, proposes a kind of advanced composite material (ACM) front hatch cover structure.
Advanced composite material (ACM) front hatch cover structure includes the inner and outer plate of forward engine room lid, and the forward engine room lid is interior and the outside plate
Periphery uses structure glue sticking.
Preferably, 0.5-3mm glue gap is reserved in the forward engine room lid between the outside plate.
Preferably, each edge in the forward engine room lid with the periphery of the outside plate is provided with 3-5 boss, institute on inner panel
Boss is stated to fit with the outside plate zero clearance.
Preferably, the boss uses ultrasonic bonding with the outside plate.
Preferably, after the first gluing of the boss and the outside plate, then using boss described in ultrasonic bonding.
Preferably, the big face in the middle of the outside plate and inner panel uses power transmission glue, gap 2-5mm, to eliminate foozle.
Compared with prior art, the utility model has the advantages that：
1st, the advanced composite material (ACM) front hatch cover structure that the utility model is provided, structure glue sticking is more firm, sealed reliable,
NVH is lifted, noise is reduced, abnormal sound is reduced, it is first gluing, then ultrasonic bonding, it is easy to improve positioning precision, because glue sticking is needed
Setting time is wanted, is combined with ultrasonic wave, it may not be necessary to which preparation Special station is cooled down for glue, is easy to improve production efficiency, reduces work
Sequence, improves productive temp, reduces integral vehicle cost, controls car body weight.
Brief description of the drawings
The schematic diagram for the aluminium advanced composite material (ACM) front hatch cover structure that Fig. 1 provides for the utility model.
Fig. 2 is another angular views of structure shown in Fig. 1.
Wherein：1. the forward engine room lid outside plate 2. forward engine room lid inner panel 3. ultrasonic bonding boss face 4. inside and outside plate of forward engine room
Periphery gluing scope
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to the utility model.
As shown in Figure 1-2, advanced composite material (ACM) front hatch cover structure is included in the inner and outer plate of forward engine room lid, the forward engine room lid
Structure glue sticking is used with the periphery of the outside plate.
Preferably, 0.5-3mm glue gap is reserved in the forward engine room lid between the outside plate.
Preferably, each edge in the forward engine room lid with the periphery of the outside plate is provided with 3-5 boss, institute on inner panel
Boss is stated to fit with the outside plate zero clearance.
Preferably, the boss uses ultrasonic bonding with the outside plate.
Preferably, after the first gluing of the boss and the outside plate, then using boss described in ultrasonic bonding.
Preferably, the big face in the middle of the outside plate and inner panel uses power transmission glue, gap 2-5mm, to eliminate foozle.
Compared with prior art, the utility model has the advantages that：
1st, the advanced composite material (ACM) front hatch cover structure that the utility model is provided, structure glue sticking is more firm, sealed reliable,
NVH is lifted, noise is reduced, abnormal sound is reduced, it is first gluing, then ultrasonic bonding, it is easy to improve positioning precision, because glue sticking is needed
Setting time is wanted, is combined with ultrasonic wave, it may not be necessary to which preparation Special station is cooled down for glue, is easy to improve production efficiency, reduces work
Sequence, improves productive temp, reduces integral vehicle cost, controls car body weight.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.For system disclosed in embodiment
For, due to corresponding to the method disclosed in Example, so description is fairly simple, related part is referring to method part illustration
.
Those skilled in the art can realize described function to each specific application using distinct methods, but
It is this realize it is not considered that beyond scope of the present utility model.
Obviously, those skilled in the art can be new without departing from this practicality to the various changes of utility model progress and modification
The spirit and scope of type.So, if these modifications and variations of the present utility model belong to the utility model claim and its
Within the scope of equivalent technologies, then the utility model is also intended to including these changes and modification.
Claims (6)
1. a kind of advanced composite material (ACM) front hatch cover structure, it is characterised in that including the inner and outer plate of forward engine room lid, the forward engine room lid
The periphery of interior and described outside plate uses structure glue sticking.
2. advanced composite material (ACM) front hatch cover structure according to claim 1, it is characterised in that in the forward engine room lid and institute
State the glue gap that 0.5-3mm is reserved between outside plate.
3. advanced composite material (ACM) front hatch cover structure according to claim 1, it is characterised in that in the forward engine room lid and institute
The each edge for stating the periphery of outside plate is provided with 3-5 boss on inner panel, and the boss is fitted with the outside plate zero clearance.
4. advanced composite material (ACM) front hatch cover structure according to claim 3, it is characterised in that the boss and the outside plate
Using ultrasonic bonding.
5. advanced composite material (ACM) front hatch cover structure according to claim 3, it is characterised in that the boss and the outside plate
After first gluing, then using boss described in ultrasonic bonding.
6. advanced composite material (ACM) front hatch cover structure according to claim 1, it is characterised in that in the middle of the outside plate and inner panel
Big face use power transmission glue, gap 2-5mm, to eliminate foozle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468213.8U CN206384038U (en) | 2016-12-29 | 2016-12-29 | A kind of advanced composite material (ACM) front hatch cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468213.8U CN206384038U (en) | 2016-12-29 | 2016-12-29 | A kind of advanced composite material (ACM) front hatch cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384038U true CN206384038U (en) | 2017-08-08 |
Family
ID=59490072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468213.8U Expired - Fee Related CN206384038U (en) | 2016-12-29 | 2016-12-29 | A kind of advanced composite material (ACM) front hatch cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963129A (en) * | 2017-10-19 | 2018-04-27 | 靖江市新程汽车零部件有限公司 | Novel high-stability front longitudinal and its processing method |
-
2016
- 2016-12-29 CN CN201621468213.8U patent/CN206384038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963129A (en) * | 2017-10-19 | 2018-04-27 | 靖江市新程汽车零部件有限公司 | Novel high-stability front longitudinal and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181113 Address after: 610404 No. 2, West Section of Hunan Road, Chengdu-Aba Industrial Development Zone, Jintang County, Chengdu City, Sichuan Province Patentee after: Chengdu Tongjie Automobile Co.,Ltd. Address before: 201206 No. 325 Yunqiao Road, China (Shanghai) Free Trade Pilot Area, Pudong New Area, Shanghai Patentee before: TJI INNOVA ENGINEERING & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |