CN106696849A - Automobile trunk side protecting surface and manufacturing process thereof - Google Patents
Automobile trunk side protecting surface and manufacturing process thereof Download PDFInfo
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- CN106696849A CN106696849A CN201510422208.7A CN201510422208A CN106696849A CN 106696849 A CN106696849 A CN 106696849A CN 201510422208 A CN201510422208 A CN 201510422208A CN 106696849 A CN106696849 A CN 106696849A
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- skeleton
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- side protecting
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- decorative layer
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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The invention discloses an automobile trunk side protecting surface and a manufacturing process thereof, and belongs to the technical field of automobile interior parts. The automobile trunk side protecting surface mainly comprises a framework and a decorative layer which is compounded on the external surface of the framework; two sides of the framework are provided with extended protective wings which are turned to the back surface; the material of the framework adopts thermoplastic hemp fiber compound felt; and sound insulation felt is bonded on the back surface of the side protecting surface; and a net bag is mounted on the front surface of the side protecting surface. The manufacturing process is characterized by comprising a framework heating step, a decorative layer compounding step, a profiling cutting step and a finished product making step in sequence; and the automobile trunk side protecting surface has the advantages of beautiful and elegant appearance, good rigidity, no deformation, good sound absorption, no odor on the finished product, stable performance, safety, environment protection and light weight and is suitable for being assembled on passenger vehicles with various grades.
Description
Technical field
The invention discloses a kind of car trunk side mask and production technology, belong to automobile interior Product processing production technical field.
Background technology
Luggage side protection surface, is the pith of automotive trim product.Existing car trunk side mask mainly has a PCV artificial leather plastic uptakes, and PE, waste woven felt shaping etc. are several, their generally existing some shortcomings or defect, cannot such as install string bag annex, irritant smell, and unsightly, poor rigidity, sound-absorbing is poor；The less stable of size and performance；Regeneration or effectively degraded are unable to, refuse pollution, not energy-conserving and environment-protective is easily caused.
The content of the invention
The purpose of the present invention is intended to overcome the shortcomings of above-mentioned prior art, disclose it is a kind of be easily assembled, stable performance, car luggage side protection surface and its production technology safe and reliable, elegant in appearance.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of passenger car luggage side protection surface production technology, side mask is mainly what is be made up of skeleton and the decorative layer being compound on skeleton outer surface, and the both sides of skeleton have the extension flap for turning over rearwardly, and skeleton uses thermoplasticity flaxen fiber composite felt；In side, the back side of mask is bonded with deadening felt, and front is provided with the string bag, it is characterised in that：Production technology in turn includes the following steps：
1）Skeleton is heated：Thermoplasticity flaxen fiber composite felt is mated formation Double-side Heating on hot plate, heating-up temperature is 180-250 DEG C, and the heat time is 90-150S；
2）Decorative layer it is compound：The skeleton that will be heated is overlayed on the decorative fabric as decorative layer, is pressed again with heating plate, the time is 10-30S, and such decorative fabric is just complex as a whole with skeleton outer surface；
3）Die mould cuts：The above-mentioned material being combined is put into after both sides are provided with and is turned in the luggage side protection surface processing mold for extending flap, in more than 200 tons of pressure, Guan Bi mould, after compression molding 50-90S, Qi Mo, modulus, then side mask semi-finished product are after carrying out cutting pruning；
4）Finished product makes：Deadening felt is bonded with the above-mentioned side mask semi-finished product back side, after the string bag is installed in front, as passenger car luggage side protection surface finished product.
The beneficial effects of the invention are as follows selection is unique, rational in infrastructure, is easy to assembling；Rigidity is good, safe, disclosure satisfy that rigidity, collision, falling sphere, swing, rubs, it is exposed to the sun, the multinomial performance test index request carried out according to international standard such as weather alternation meets the front/rear collision of vehicle again, the good stability of the requirement of side collision, performance and size；Flaxen fiber is natural fiber, can be regenerated, degradable, and environment will not be polluted, and meets environmental requirement.
Specific embodiment
The present invention is illustrated in further detail with reference to specific embodiment.
Car trunk side of the present invention mask is mainly what is be made up of skeleton and the decorative layer being compound on its outer surface, and the both sides of skeleton have the extension flap for turning over rearwardly, and skeleton uses thermoplasticity flaxen fiber composite felt；In side, the back side of mask is bonded with deadening felt, and front is provided with the string bag.
The above car trunk side mask is manufactured in accordance with the following steps successively：
1）Skeleton is heated：Thermoplasticity flaxen fiber composite felt is mated formation Double-side Heating on hot plate, heating-up temperature is 180-250 DEG C, and the heat time is 90-150S；
2）Decorative layer it is compound：The skeleton that will be heated is overlayed on the decorative fabric as decorative layer, is pressed again with heating plate, the time is 10-30S, and such decorative cover is just complex as a whole with skeleton outer surface；
3）Die mould cuts：The above-mentioned material being combined is put into after both sides are provided with the luggage side protection surface turned over and extend flap
In processing mold, in more than 200 tons of pressure, Guan Bi mould, after compression molding 50-90S, Qi Mo, modulus, then carry out cutting and repair
Side mask semi-finished product are after cutting；
4）Finished product makes：Deadening felt is bonded with the above-mentioned side mask semi-finished product back side, the string bag is installed in front, and fit on is passenger car luggage side protection surface finished product after installing annex.
The luggage side protection surface finished product made by more than is directly assembled on the luggage case of automobile by installation annex thereon, assembling simple and fast, with good appearance it is generous, sound-absorbing effect is good, odorlessness, safety and environmental protection, it is light the features such as, be a kind of preferable automotive trim shield product.
Claims (1)
1. car trunk side mask and production technology, side mask are mainly what is be made up of skeleton and the decorative layer being compound on skeleton outer surface, and the both sides of skeleton have the extension flap for turning over rearwardly, and skeleton uses thermoplasticity flaxen fiber composite felt；In side, the back side of mask is bonded with deadening felt, and front is provided with the string bag, it is characterised in that：Its production technology in turn includes the following steps：
1）Skeleton is heated：Thermoplasticity flaxen fiber composite felt is mated formation Double-side Heating on hot plate, heating-up temperature is 180-250 DEG C, and the heat time is 90-150S；
2）Decorative layer it is compound：The skeleton that will be heated is overlayed on the decorative fabric as decorative layer, is pressed again with heating plate, the time is 10-30S, and such decorative fabric is just complex as a whole with skeleton outer surface；
3）Die mould cuts：The above-mentioned material being combined is put into after both sides are provided with and is turned in the luggage side protection surface processing mold for extending flap, in more than 200 tons of pressure, Guan Bi mould, after compression molding 50-90S, Qi Mo, modulus, then side mask semi-finished product are after carrying out cutting pruning；
4）Finished product makes：Deadening felt is bonded with the above-mentioned side mask semi-finished product back side, after the string bag is installed in front, as passenger car luggage side protection surface finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422208.7A CN106696849A (en) | 2015-07-20 | 2015-07-20 | Automobile trunk side protecting surface and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422208.7A CN106696849A (en) | 2015-07-20 | 2015-07-20 | Automobile trunk side protecting surface and manufacturing process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696849A true CN106696849A (en) | 2017-05-24 |
Family
ID=58894398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510422208.7A Pending CN106696849A (en) | 2015-07-20 | 2015-07-20 | Automobile trunk side protecting surface and manufacturing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696849A (en) |
-
2015
- 2015-07-20 CN CN201510422208.7A patent/CN106696849A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |