CN104385622B - Decorations preparation method in a kind of product box body - Google Patents
Decorations preparation method in a kind of product box body Download PDFInfo
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- CN104385622B CN104385622B CN201410498982.1A CN201410498982A CN104385622B CN 104385622 B CN104385622 B CN 104385622B CN 201410498982 A CN201410498982 A CN 201410498982A CN 104385622 B CN104385622 B CN 104385622B
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- foaming
- box body
- mould
- product box
- filler
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- 238000005034 decoration Methods 0.000 title claims abstract description 51
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 32
- 239000000945 filler Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000004513 sizing Methods 0.000 claims abstract description 8
- 238000005187 foaming Methods 0.000 claims description 44
- 239000000835 fiber Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 20
- 238000001746 injection moulding Methods 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 11
- 239000003063 flame retardant Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 9
- -1 polyethylene terephthalate Polymers 0.000 claims description 7
- 239000004088 foaming agent Substances 0.000 claims description 6
- 239000003999 initiator Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 238000007605 air drying Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000008241 heterogeneous mixture Substances 0.000 claims 1
- 230000008447 perception Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The present invention provides decorations preparation method in a kind of product box body, and methods described includes：Interior decoration fabric is laid in die surface；Filler is added into mold groove；Cover die cover and wait filler sizing；The mould and die cover are removed, decorations in the product box body are obtained.Interior decoration fabric is laid using in die surface, filler is added into mold groove, die cover is covered and waits and adornd in filler sizing generation product box body, technique is simple, various shapes, associative perception is strong, protective value is strong, without leftover bits, cost-effective and environmental protection.
Description
Technical field
Field is manufactured the present invention relates to interior trim, decorations preparation method in a kind of product box body is particularly related to.
Background technology
There is a kind of split interior trim, its technique is to carry out cutting processing to materials such as sponge foamings（Cutting technique have wire cutting,
Thermal cutting and punching are cut）.The interior decorative block of all shapes is produced into respective shapes first using above-mentioned cutting method, some cuttings
Method also needs to make mould, then goes out shape to the materials such as sponge foaming progress cutting processing.Then using craft to processing in
Decorative block surface papers one layer of interior decoration fabric.Again by multiple interior decorative blocks papered, gage is carried out according to the corresponding position of tray interior
Assembly, and corresponding position is pasted onto in box body.But this method complex process, associative perception are poor, tailing is more.
The content of the invention
The technical problem to be solved in the present invention is to provide preparation method is adornd in a kind of product box body, technique repetition measurement journey is reduced
Degree, improves whole structure.
In order to solve the above technical problems, embodiments of the invention provide decorations preparation method, the side in a kind of product box body
Method includes：
Interior decoration fabric is laid in die surface；
Filler is added into mold groove；
Cover die cover and wait filler sizing；
The mould and die cover are removed, decorations in the product box body are obtained.
It is preferred that, the mould processes the mould for obtaining aluminum built-in water passage using Digit Control Machine Tool.
It is preferred that, it is described to lay interior decoration fabric in die surface, including：
Polyester non-woven fabric and polyethylene terephthalate base fabric are taken, is fitted by gum SBR emulsion, normal temperature
Interior decoration fabric is obtained after drying;
The polyester non-woven fabric density is 100-900g/m2, the polyethylene terephthalate base fabric density is 50-
300g/m2；
The suction hole of mould is accessed into vacuum suction machine, by interior decoration fabric absorption in die surface.
It is preferred that, it is described to lay interior decoration fabric in die surface, including：
The suction hole of mould is accessed into vacuum suction machine, by interior decoration fabric absorption in die surface.
It is preferred that, it is described to add filler into mold groove, including：
The filler is foaming body, and the foaming body is to be mixed by high-foaming material with the out-phase that low foamed material is formed
Thing, the low foamed material is included：200 parts of matrix resin, 10 parts of foaming agent, 200 parts of fire retardant；The high-foaming material bag
Contain：300 parts of matrix resin, 200 parts of foaming agent；Wherein, the fusing point of the matrix resin contained by the high-foaming material is higher than described
The fusing point of matrix resin contained by low foamed material.
It is preferred that, the filler is PLA Composite Fiber, is 30% PLA fibre by the percentage for accounting for gross weight
Dimension, 26% regenerated fiber, 33% natural fiber, 8% fire retardant, 5% nano imvite, 1% initiator composition,
Take two-component acid fiber by polylactic, regenerated fiber, natural fiber to input jointly and composite fibre is uniformly mixed into mixer, take fire-retardant
Agent, nano imvite and initiator stir after uniformly mixing, cool down, are ground into powder, will be opened in composite fibre input bale opener
The further shredding of mixed cotton slitter is sent into after pine, hopper is re-fed into and is exported with convoying curtain, powder is exported on convoying curtain with mixing
Fiber sends into random web-laying equipment in the lump, and web is made by random web-laying equipment, and web is delivered into polymerization in baking oven to obtain
To the PLA Composite Fiber.
It is preferred that, the filler is generated in foaming injection moulding machine, and the foaming injection moulding machine includes foaming injection moulding machine body,
Described foaming injection moulding machine body includes in the storage tank of built-in foaming mixt, described storage tank and is provided with heat exchanger tube, institute
The foaming injection moulding machine stated also includes the refrigerating plant freezed to the foaming mixt, and described refrigerating plant includes refrigeration
Unit, water tank, water pump, described refrigeration unit include circulating compressor, condenser, throttling arrangement, the evaporator of connection successively,
The evaporation coil of the evaporator is stretched into the water tank, and the water inlet of described water pump connects water tank, and delivery port connection is built-in
Heat exchanger tube in the storage tank, the outlet connection water tank of the heat exchanger tube.
It is preferred that, methods described also includes：
Unnecessary flash will be adornd in product box body to remove.
The above-mentioned technical proposal of the present invention has the beneficial effect that：
In such scheme, interior decoration fabric is laid using in die surface, filler is added into mold groove, die cover is covered
Wait and being adornd in filler sizing generation product box body, technique is simple, various shapes, associative perception is strong, protective value is strong, without corner
Waste material, cost-effective and environmental protection.
Brief description of the drawings
Fig. 1 is the interior flow chart for adoring preparation method of product box body of the invention;
Fig. 2 makes planing surface figure for decorations in the product box body of decorations preparation method in the product box body of the present invention;
Fig. 3 a to Fig. 3 d make design sketch for the bottom interior trim of decorations preparation method in the product box body of the present invention；
Fig. 4 a to Fig. 4 d make design sketch for the top interior trim of decorations preparation method in the product box body of the present invention；
Fig. 5 is decorations whole structure figure in decorations preparation method product box body in the product box body of the present invention.
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
As shown in figure 1, adoring the flow chart of preparation method in embodiments of the invention product box body, methods described includes：
Step 101：Interior decoration fabric is laid in die surface.
Step 102：Filler is added into mold groove.
Step 103：Cover die cover and wait filler sizing.
Step 104：The mould and die cover are removed, decorations in the product box body are obtained.
It is preferred that, the mould processes the mould for obtaining aluminum built-in water passage using Digit Control Machine Tool.
It is preferred that, it is described to lay interior decoration fabric in die surface, including：
Polyester non-woven fabric and polyethylene terephthalate base fabric are taken, is fitted by gum SBR emulsion, normal temperature
Interior decoration fabric is obtained after drying;
The polyester non-woven fabric density is 100-900g/m2, the polyethylene terephthalate base fabric density is 50-
300g/m2；
The suction hole of mould is accessed into vacuum suction machine, by interior decoration fabric absorption in die surface.
It is preferred that, it is described to add filler into mold groove, including：
The filler is foaming body, and the foaming body is to be mixed by high-foaming material with the out-phase that low foamed material is formed
Thing, the low foamed material is included：200 parts of matrix resin, 10 parts of foaming agent, 200 parts of fire retardant；The high-foaming material bag
Contain：300 parts of matrix resin, 200 parts of foaming agent；Wherein, the fusing point of the matrix resin contained by the high-foaming material is higher than described
The fusing point of matrix resin contained by low foamed material.
It is preferred that, the filler is PLA Composite Fiber, is 30% PLA fibre by the percentage for accounting for gross weight
Dimension, 26% regenerated fiber, 33% natural fiber, 8% fire retardant, 5% nano imvite, 1% initiator composition,
Take two-component acid fiber by polylactic, regenerated fiber, natural fiber to input jointly and composite fibre is uniformly mixed into mixer, take fire-retardant
Agent, nano imvite and initiator stir after uniformly mixing, cool down, are ground into powder, will be opened in composite fibre input bale opener
The further shredding of mixed cotton slitter is sent into after pine, hopper is re-fed into and is exported with convoying curtain, powder is exported on convoying curtain with mixing
Fiber sends into random web-laying equipment in the lump, and web is made by random web-laying equipment, and web is delivered into polymerization in baking oven to obtain
To the PLA Composite Fiber.
It is preferred that, the filler is generated in foaming injection moulding machine, and the foaming injection moulding machine includes foaming injection moulding machine body,
Described foaming injection moulding machine body includes in the storage tank of built-in foaming mixt, described storage tank and is provided with heat exchanger tube, institute
The foaming injection moulding machine stated also includes the refrigerating plant freezed to the foaming mixt, and described refrigerating plant includes refrigeration
Unit, water tank, water pump, described refrigeration unit include circulating compressor, condenser, throttling arrangement, the evaporator of connection successively,
The evaporation coil of the evaporator is stretched into the water tank, and the water inlet of described water pump connects water tank, and delivery port connection is built-in
Heat exchanger tube in the storage tank, the outlet connection water tank of the heat exchanger tube.
It is preferred that, methods described also includes：
Unnecessary flash will be adornd in product box body to remove.
Preparation method is adornd in the product box body of the embodiment of the present invention, its advantage is：
1st, technique is simple.This patent is made up of two parts, box body cap entirety interior trim and the overall interior trim in box body bottom, relatively
Multiple interior decorative blocks of prior art are assembled, this patent easy production simple to operate.
2nd, various shapes.This patent can make corresponding mould according to product design, process in suitable entirety
Decorations.
3rd, associative perception is strong.Interior decoration fabric goes out with interior trim integral manufacturing, and outward appearance associative perception is strong and attractive in appearance.
4th, protective value is strong.This patent can make corresponding mould according to product design, can be with comprehensive protecting box
Body internal product.For example box body is hit, and this patent not only can be with comprehensive protection internal product, and supports box body not
Deform box body, make box body it is firmer, more resistant to being hit.
5th, without leftover bits, cost-effective and environmental protection.
As shown in Fig. 2 planing surface figure is made for decorations in the product box body of decorations preparation method in the product box body of the present invention, it is shown
Decorations ecto-entad after die cover wait filler sizing is covered includes die cover, integral foam layer, interior decoration fabric in product box body
（Not shown in figure）And mould, mold bottom is provided with die bottom plate.
It is that the bottom interior trim of decorations preparation method in the product box body of the present invention makes design sketch as shown in Fig. 3 a to Fig. 3 d,
Prepare overall interior trim mould first, suction hole is linked with lift pump, in order to which overall interior decoration fabric is preferably fitted in mould
On tool, then in mould upper berth interior decoration fabric, foaming raw material is finally poured on to the gap of interior trim mould and interior trim die cover, closed
The fixture of mould is simultaneously fixed die cover by die cover, is finally waited foaming, is obtained bottom interior trim.
It is that the top interior trim of decorations preparation method in the product box body of the present invention makes design sketch as shown in Fig. 4 a to Fig. 4 d,
Prepare overall interior trim mould first, suction hole is linked with lift pump, in order to which overall interior decoration fabric is preferably fitted in mould
On tool, then in mould upper berth interior decoration fabric, foaming raw material is finally poured on to the gap of interior trim mould and interior trim die cover, closed
The fixture of mould is simultaneously fixed die cover by die cover, finally waits foaming, obtains top interior trim.Top interior trim and bottom
Top interior trim and bottom interior trim are added in product box body by interior trim after completing, and its design sketch is as shown in Figure 5.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (3)
1. decorations preparation method in a kind of product box body, it is characterised in that methods described includes：
Interior decoration fabric is laid in die surface；
Filler is added into mold groove；
Cover die cover and wait filler sizing；
The mould and die cover are removed, decorations in the product box body are obtained；
The mould processes the mould for obtaining aluminum built-in water passage using Digit Control Machine Tool；
Decorations ecto-entad after die cover wait filler sizing is covered includes die cover, integral foam in the product box body
Layer, interior decoration fabric and mould, mold bottom are provided with die bottom plate；Prepare overall interior trim mould first, by suction hole and lift pump
Foaming raw material, then in mould upper berth interior decoration fabric, is finally poured on the gap of interior trim mould and interior trim die cover, closes by link
The fixture of mould is simultaneously fixed die cover by die cover, finally waits foaming, obtains top interior trim, top interior trim and bottom
Top interior trim and bottom interior trim are added in product box body by interior trim after completing；
It is described to lay interior decoration fabric in die surface, including：
Polyester non-woven fabric and polyethylene terephthalate base fabric are taken, is fitted by gum SBR emulsion, air drying
After obtain interior decoration fabric;
The polyester non-woven fabric density is 100-900g/m2, the polyethylene terephthalate base fabric density is 50-300g/
m2；
The suction hole of mould is accessed into vacuum suction machine, by interior decoration fabric absorption in die surface；
It is described to add filler into mold groove, including：
The filler is foaming body, and the foaming body is the heterogeneous mixture formed by high-foaming material and low foamed material,
The low foamed material is included：200 parts of matrix resin, 10 parts of foaming agent, 200 parts of fire retardant；The high-foaming material is included：Base
300 parts of body resin, 200 parts of foaming agent；Wherein, the fusing point of the matrix resin contained by the high-foaming material is higher than the low ratio foamed
The fusing point of matrix resin contained by material；
The filler is generated in foaming injection moulding machine, and the foaming injection moulding machine includes foaming injection moulding machine body, described foaming
Bottler placer body is included and heat exchanger tube is provided with the storage tank of built-in foaming mixt, described storage tank, and described foaming is filled
Note machine also includes the refrigerating plant that is freezed to the foaming mixt, described refrigerating plant including refrigeration unit, water tank,
Water pump, described refrigeration unit includes circulating compressor, condenser, throttling arrangement, the evaporator of connection, the evaporator successively
Evaporation coil stretch into the water tank, the water inlet connection water tank of described water pump, delivery port connection is built in the storage
Heat exchanger tube in tank, the outlet connection water tank of the heat exchanger tube.
2. decorations preparation method in product box body as claimed in claim 1, it is characterised in that the filler is compound for PLA
Fiber, by the percentage for accounting for gross weight be 30% acid fiber by polylactic, 26% regenerated fiber, 33% natural fiber, 8%
Fire retardant, 5% nano imvite, 1% initiator composition, take two-component acid fiber by polylactic, regenerated fiber, natural fiber common
With composite fibre is uniformly mixed into input mixer, the uniformly stirring after mixing, cold of fire retardant, nano imvite and initiator is taken
But powder, is ground into, composite fibre is inputted and sends into the further shredding of mixed cotton slitter in bale opener after shredding, hopper use is re-fed into
Convoying curtain is exported, and powder output is sent into random web-laying equipment in the lump with composite fibre on convoying curtain, passes through airlaid mechanism
Into web, web is delivered into polymerization in baking oven and can obtain the PLA Composite Fiber.
3. decorations preparation method in product box body as claimed in claim 1, it is characterised in that methods described also includes：
Unnecessary flash will be adornd in product box body to remove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498982.1A CN104385622B (en) | 2014-09-26 | 2014-09-26 | Decorations preparation method in a kind of product box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498982.1A CN104385622B (en) | 2014-09-26 | 2014-09-26 | Decorations preparation method in a kind of product box body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104385622A CN104385622A (en) | 2015-03-04 |
| CN104385622B true CN104385622B (en) | 2017-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410498982.1A Active CN104385622B (en) | 2014-09-26 | 2014-09-26 | Decorations preparation method in a kind of product box body |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105479767B (en) * | 2015-11-20 | 2018-03-27 | 福建海源新材料科技有限公司 | The preparation method of fire retardant fiber glass reinforced polypropylene product |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000078521A1 (en) * | 1999-06-18 | 2000-12-28 | Magna Seating Systems Inc. | Method of making a foam pad having a sensor mat embedded therein |
| CN1272157C (en) * | 2003-05-06 | 2006-08-30 | 周隆文 | Jointing method between facing layer and foamed body |
| CN201516667U (en) * | 2009-10-12 | 2010-06-30 | 贾轩新 | Foaming bottler |
| CN101934698B (en) * | 2010-07-05 | 2012-04-25 | 江阴协统汽车附件有限公司 | One-step moulding method of interior decorative connected air ducts of passenger car roof |
| CN102464823B (en) * | 2010-11-18 | 2014-01-15 | 深圳市沃尔核材股份有限公司 | Foaming body and preparation method thereof |
| CN102423937B (en) * | 2011-09-10 | 2014-04-30 | 无锡吉兴汽车部件有限公司 | Production method of trunk component of car |
| CN102619023A (en) * | 2012-03-16 | 2012-08-01 | 镇江立达纤维工业有限责任公司 | Polylactic acid composite fiber interior material and preparation method thereof |
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Effective date of registration: 20240618 Address after: 443007 160 Gouting Avenue, Gouting District, Yichang City, Hubei Province Patentee after: Yichang Eastman Musical Instrument Co.,Ltd. Country or region after: China Address before: 4-2-3, No. 53-1, Sanhao Street, Heping District, Shenyang 110000, Liaoning Patentee before: Zheng Wei Country or region before: China |
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