CN207747845U - A kind of single layer corrugation splicing construction refill improving molding plumpness - Google Patents
A kind of single layer corrugation splicing construction refill improving molding plumpness Download PDFInfo
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- CN207747845U CN207747845U CN201721866911.8U CN201721866911U CN207747845U CN 207747845 U CN207747845 U CN 207747845U CN 201721866911 U CN201721866911 U CN 201721866911U CN 207747845 U CN207747845 U CN 207747845U
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- multilayer
- corrugated
- corrugation
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Abstract
The utility model discloses a kind of single layer corrugation splicing construction refills improving molding plumpness, refill is to be cut to form and have certain thickness structure along cross-wise direction by three-dimensional corrugated block, three-dimensional corrugated block is that multilayer transverse direction corrugated structure intersects the structure being spliced with multilayer longitudinal direction corrugated structure, multilayer transverse direction corrugated structure is using the single layer waveform corrugated paper of equal length and width and facial tissue composite construction as unit, by sizing along structure made of parallel longitudinal upward stacking, multilayer longitudinal direction corrugated structure is using the single layer waveform corrugated paper of equal length and width and facial tissue composite construction as unit, by sizing along structure made of horizontally-parallel leftward or rightward stacking.Without splicing trace after cutting, core material is an entirety, and the composite plate integral strength produced using this refill is high, load-bearing property is strong, is directed to automotive interior product hot briquetting, can avoid edge honeycomb mark, the mellow and full data for being more bonded mold in edge.
Description
Technical field
The utility model is related to a kind of single layer corrugation splicing constructions improving molding plumpness, and it is multiple to be mainly used in corrugated paper
Condensation material dry process automotive trim part, belongs to technical field of automotive upholstery.
Background technology
Company describes a kind of refill composite material being used to prepare automobile spare tire lid from dominant patent CN201510049885,
Manufactured spare wheel cover has the advantages that lightweight, high-strength, easily molded.Bases of the patent CN201510968040 in CN201510049885
Composite construction is improved on plinth, increases one layer of GMT material, and forming process GMT materials expanded by heating is more full to reach molding
The positions such as full effect, especially turning, special formed improve easy when molding though the patented method is started with from skin material
The refill impression of appearance, glass strangle that trace etc. is bad, and the refill of the prior art is by corrugated board single layer waveform corrugated paper and facial tissue
For composite construction to be cut along short transverse after element stack, the internal structure setting of such refill can still have be collapsed
The problem of, it therefore, goes to improve the molding institute problem inside refill, is urgent problem to be solved in the prior art.
Utility model content
Refill impression problem caused by for in-car decorations part refill composite material is applied at present at the time of molding, this patent
From a kind of single layer corrugation splicing construction improving molding plumpness is provided, generated not when the application of refill composite material with improving
It is good.Specific technical solution mode is as follows：
The invention discloses a kind of single layer corrugation splicing construction refills improving molding plumpness, and the refill is by standing
Body corrugated block is cut along cross-wise direction forms and has certain thickness structure, and three-dimensional corrugated block is multilayer transverse direction corrugated structure
Intersect the structure being spliced with multilayer longitudinal direction corrugated structure, multilayer transverse direction corrugated structure is the single layer with equal length and width
Waveform corrugated paper is unit with facial tissue composite construction, and by sizing along structure made of parallel longitudinal upward stacking, multilayer is vertical
To corrugated structure be using the single layer waveform corrugated paper of equal length and width and facial tissue composite construction as unit, by sizing along
Structure made of horizontally-parallel leftward or rightward stacking.
As a further improvement, the section of solid corrugated block of the present invention is from top to bottom or from left to right successively
It is that multilayer transverse direction corrugated structure and multilayer longitudinal direction corrugated structure two large divisions or multilayer transverse direction corrugated structure and multilayer are longitudinal
Corrugated structure and multilayer transverse direction corrugated structure three parts or multilayer longitudinal direction corrugated structure and multilayer transverse direction corrugated structure and
Multilayer longitudinal direction corrugated structure three parts or multilayer transverse direction corrugated structure and multilayer longitudinal direction corrugated structure and lateral watt of multilayer
Stupefied structure and multilayer longitudinal direction corrugated structure four are most of.
As a further improvement, the present invention cuts three-dimensional corrugated block as refill along the direction of corrugation parallel corrugation
During, it need to be by the moisture control 6-12% of refill.When the moisture content of refill is less than 6%, refill shows brittleness, cuts
When be easily broken；When the moisture content of refill is higher than 12%, refill shows toughness, is not easy severing when cutting, and influences product ruler
It is very little.
As a further improvement, facial tissue of the present invention is Pu Wa, Gao Wa, poster paper, magma paper.
Pu Wa：Paper making raw material does not pass through the product that thermophilic digestion is produced in three single paper machines
Gao Wa：Raw material passes through boiling, and half fiber dimension hplc is few, and the kind for the paper produced in multi-cylinder paper machine
Poster paper：The most frequently used art paper of poster, is chiefly used in colour print, and printing effect is relatively good, most of picture album publicity
Single is all art paper；There is writing paper, as monochromatic written propaganda list may be used, effect is poor
Magma paper：Utilize the raw material such as timber, reed, bamboo, the straw paper that respectively manufactured pulpboard is produced
Aramid fiber：Full name be " poly- phenyl-diformyl phenylenediamine ", be a kind of novel high-tech synthetic fibers, have superhigh intensity,
High-modulus and the excellent performances such as high temperature resistant, acid-fast alkali-proof, light-weight
It is using the present invention to have the beneficial effect that：
1, without splicing trace after cutting, core material is an entirety；
2, composite plate integral strength height, the load-bearing property produced using this refill is heated by force, for automotive interior product
Type can avoid edge honeycomb (corrugation) mark, the mellow and full data for being more bonded mold in edge；
3, can operation strategies it is wide：Hat rack, boot-lid panel, skylight slide plate, rearview mirror skeleton, door interior trim, seat back,
Ceiling, bottom backplate, floor, sleeping plate etc..
Description of the drawings
Fig. 1 is single layer waveform corrugated paper and facial tissue composite construction unit；
Fig. 2 is the schematic cross-section and refill schematic front view of 1 neutral body corrugated block of embodiment.
In figure, 1 is waveform corrugated paper, and 2 be facial tissue, and A is multilayer transverse direction corrugated structure, and B is multilayer longitudinal direction corrugated structure.
Specific implementation mode
Below by specific implementation case, the present invention is described in further detail：
Fig. 1 is single layer waveform corrugated paper 1 and 2 composite construction unit of facial tissue；Fig. 2 is cutting for 1 neutral body corrugated block of embodiment
Face schematic diagram and refill schematic front view.Refill is cut along the direction of corrugation parallel corrugation by three-dimensional corrugated block
And there is certain thickness structure, three-dimensional corrugated block is that multilayer transverse direction corrugated structure A and multilayer longitudinal direction corrugated structure B intersects splicing
Made of structure, multilayer transverse direction corrugated structure A is with the single layer waveform corrugated paper 1 of equal length and width and 2 composite junction of facial tissue
Structure is unit, and by sizing along structure made of parallel longitudinal upward stacking, multilayer longitudinal direction corrugated structure B is with equal length
Single layer waveform corrugated paper 1 and 2 composite construction of facial tissue with width are unit, by sizing along horizontally-parallel leftward or rightward heap
Structure made of folded.In the embodiment of Fig. 2, refill front view be from left to right multilayer longitudinal direction corrugated structure B and multilayer successively
Lateral corrugated structure A and multilayer longitudinal direction corrugated structure B three parts, it is of course possible to which there are many variations, can also be from top to bottom
Or multilayer transverse direction corrugated structure A and multilayer longitudinal direction corrugated structure B two large divisions or multilayer transverse direction corrugated structure A and more
Layer longitudinal direction corrugated structure B and multilayer transverse direction corrugated structure A three parts or multilayer transverse direction corrugated structure A and multilayer are longitudinal
Corrugated structure B and multilayer transverse direction corrugated structure A and multilayer longitudinal direction corrugated structure B tetra- is most of, even, transverse and longitudinal replace five big portions
Point, it is six most of to the most structures of N, purpose is for transverse and longitudinal staggeredly and so that refill transverse and longitudinal has support
Power, to avoid the edge honeycomb corrugated produced that there is mark so that edge is mellow and full to be more bonded mold, product quality quality
Higher.
The preparation process of embodiment 1 is：
Facial tissue 2 and single layer waveform corrugated paper 1 are first mounted into height upwards as bonding element along longitudinal direction, it then will mounting
The side of the stereochemical structure formed after height is cropped neat, according to required size, with the left and right two of mounting stereochemical structure after high
Side is as reference plane, and by facial tissue 2 and single layer waveform corrugated paper 1, laterally mounting is wide to the left and right sides respectively, ultimately forms and is with Fig. 2
Then the three-dimensional corrugated block in section passes through drying chamber dehumidifier, moisture control is cut 8%, along cross-wise direction, must be spelled
Corrugating media after connecing.
The present invention can be changed apparent to one skilled in the art for various ways, and such change is not considered as
Depart from the scope of the present invention, it is all it is such the technical staff in the field is obviously changed, be included within this right
Within the scope of it is required that.
Claims (4)
1. a kind of single layer corrugation splicing construction refill improving molding plumpness, which is characterized in that the refill is by solid
Corrugated block is cut along cross-wise direction forms and has certain thickness structure, and the three-dimensional corrugated block is multilayer transverse direction corrugation
Structure (A) and multilayer longitudinal direction corrugated structure (B) intersect the structure being spliced, the multilayer transverse direction corrugated structure (A) be with
The single layer waveform corrugated paper (1) of equal length and width is unit with facial tissue (2) composite construction, by sizing along parallel longitudinal
Structure made of stacking upwards, multilayer longitudinal direction corrugated structure (B) is the single layer waveform corrugation with equal length and width
Paper (1) is unit with facial tissue (2) composite construction, by sizing along structure made of horizontally-parallel leftward or rightward stacking.
2. the single layer corrugation splicing construction refill according to claim 1 for improving molding plumpness, which is characterized in that described
The section of three-dimensional corrugated block be multilayer transverse direction corrugated structure (A) and multilayer longitudinal direction corrugation successively from top to bottom or from left to right
Structure (B) two large divisions or multilayer transverse direction corrugated structure (A) and multilayer longitudinal direction corrugated structure (B) and multilayer transverse direction corrugation
Structure (A) three parts or multilayer longitudinal direction corrugated structure (B) and multilayer transverse direction corrugated structure (A) and multilayer longitudinal direction corrugation
Structure (B) three parts or multilayer transverse direction corrugated structure (A) and multilayer longitudinal direction corrugated structure (B) and multilayer transverse direction corrugation
Structure (A) and multilayer longitudinal direction corrugated structure (B) four are most of.
3. the single layer corrugation splicing construction refill according to claim 1 or 2 for improving molding plumpness, which is characterized in that
It, need to be by the moisture control 6- of refill during three-dimensional corrugated block is cut along the direction of corrugation parallel corrugation as refill
12%.
4. the single layer corrugation splicing construction refill according to claim 1 or 2 for improving molding plumpness, which is characterized in that
The facial tissue (2) is Pu Wa, Gao Wa, poster paper, magma paper, aramid fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721866911.8U CN207747845U (en) | 2017-12-28 | 2017-12-28 | A kind of single layer corrugation splicing construction refill improving molding plumpness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721866911.8U CN207747845U (en) | 2017-12-28 | 2017-12-28 | A kind of single layer corrugation splicing construction refill improving molding plumpness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207747845U true CN207747845U (en) | 2018-08-21 |
Family
ID=63150899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721866911.8U Active CN207747845U (en) | 2017-12-28 | 2017-12-28 | A kind of single layer corrugation splicing construction refill improving molding plumpness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207747845U (en) |
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2017
- 2017-12-28 CN CN201721866911.8U patent/CN207747845U/en active Active
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