CN110065339A - A kind of the decoration production method and decoration of combination injection molding printing surface treatment - Google Patents
A kind of the decoration production method and decoration of combination injection molding printing surface treatment Download PDFInfo
- Publication number
- CN110065339A CN110065339A CN201910355466.6A CN201910355466A CN110065339A CN 110065339 A CN110065339 A CN 110065339A CN 201910355466 A CN201910355466 A CN 201910355466A CN 110065339 A CN110065339 A CN 110065339A
- Authority
- CN
- China
- Prior art keywords
- injection molding
- layer
- printing surface
- substrate
- decoration
- 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
- 238000001746 injection moulding Methods 0.000 title claims abstract description 95
- 238000007639 printing Methods 0.000 title claims abstract description 52
- 238000005034 decoration Methods 0.000 title claims abstract description 43
- 238000004381 surface treatment Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000758 substrate Substances 0.000 claims abstract description 68
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 230000003666 anti-fingerprint Effects 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 238000007650 screen-printing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910017435 S2 In Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000012780 transparent 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0041—Digital printing on surfaces other than ordinary paper
- B41M5/0047—Digital printing on surfaces other than ordinary paper by ink-jet printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0041—Digital printing on surfaces other than ordinary paper
- B41M5/0064—Digital printing on surfaces other than ordinary paper on plastics, horn, rubber, or other organic polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention provides the decoration production methods that a kind of combination is molded printing surface treatment, comprising the following steps: S1, injection molding, injection molding are molded substrate, and the one side of the injection molding substrate is product shape face, and another side is printing surface；S2, surface treatment are surface-treated the printing surface of the injection molding substrate；S3, molding keep the size of the injection molding substrate consistent with product；S4, surface treatment are surface-treated the product shape face of the injection molding substrate.The present invention also provides a kind of decorations.The beneficial effects of the present invention are: avoid the mouth of a river, the surface defect of thimble print, surface decoration effect is preferable.
Description
Technical field
The present invention relates to decoration more particularly to the decoration production methods and dress of a kind of combination injection molding printing surface treatment
Gadget.
Background technique
The production method of traditional decoration part is mainly molded using simple injection molding manner or IML(in-mode inserts) mode.It is single
Pure injection molding manner there are colors immutable, single effect, and there are the insufficient places of risk of delamination for IML mode, due to being all
It is molded single product, water mouth on product, the surface defects such as thimble print.
Summary of the invention
In order to solve the problems in the prior art, the present invention provides the decorations that a kind of combination is molded printing surface treatment
Production method and decoration.
The present invention provides the decoration production methods that a kind of combination is molded printing surface treatment, comprising the following steps:
S1, injection molding, injection molding are molded substrate, and the one side of the injection molding substrate is product shape face, and another side is printing surface；
S2, surface treatment are surface-treated the printing surface of the injection molding substrate；
S3, molding keep the size of the injection molding substrate consistent with product；
S4, surface treatment are surface-treated the product shape face of the injection molding substrate.
As a further improvement of the present invention, in step sl, the transparent injection molding substrate of injection molding, the injection molding substrate
Size be greater than product size.
As a further improvement of the present invention, in step sl, it is molded into one and goes out N, N is positive integer, the injection molding substrate
Including N number of product.
As a further improvement of the present invention, in step sl, the printing surface of the injection molding substrate is plane, in step S2
In, printing surface treatment is carried out to the printing surface of the injection molding substrate.
As a further improvement of the present invention, in step s 2, grain decorating is carried out to the printing surface of the injection molding substrate
Processing, obtains UV texture layer, and vacuum plating processing is carried out on UV texture layer, vacuum electric coating is obtained, on vacuum electric coating
Silk-screen or digital spraying are carried out, light color screen-printed layers is obtained, silk-screen or number is carried out in light color screen-printed layers
Code spraying, obtains shading color screen-printed layers.
As a further improvement of the present invention, in step s3, according to the size of product, the injection molding substrate is cut out
It cuts.
As a further improvement of the present invention, in step s 4, the product shape face of the injection molding substrate is sprayed.
As a further improvement of the present invention, in step s 4, the product shape face of the injection molding substrate is sprayed,
Surface stiffening layer is obtained, surface stiffening layer is sprayed, obtains surface anti-fingerprint reason layer, anti-fingerprint reason layer in surface is sprayed
It applies, obtains the anti-dazzle photosphere in surface.
The present invention also provides a kind of decorations, using the combination injection molding printing surface treatment as described in any one of above-mentioned
Decoration production method be made.
As a further improvement of the present invention, the decoration includes injection molding substrate layer, the one side of the injection molding substrate layer
For product shape face, another side is printing surface, and the product shape face of the injection molding substrate layer is coated with surface stiffening layer, the table
Face stiffening layer is coated with surface anti-fingerprint reason layer, and the surface anti-fingerprint reason layer is coated with the anti-dazzle photosphere in surface, the injection molding base
The printing surface texture of material layer is coated with vacuum plating layer, the vacuum plating transferred with UV texture layer, the UV texture layer vacuum electric
Perhaps number is coated with the light color screen-printed layers light color screen-printed layers silk-screen to layer silk-screen or number is coated with screening
Photochromic screen-printed layers.
The beneficial effects of the present invention are: through the above scheme, avoiding the mouth of a river, the surface defect of thimble print, incrustation
Effect is preferable.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the decoration production method of combination injection molding printing surface treatment of the present invention.
Fig. 2 is the one of a kind of decoration production method of combination injection molding printing surface treatment of the present invention schematic diagram for going out eight.
Fig. 3 is a kind of stratiform decomposition diagram of decoration of the present invention.
Specific embodiment
The invention will be further described for explanation and specific embodiment with reference to the accompanying drawing.
As shown in Figure 1, a kind of decoration production method of combination injection molding printing surface treatment, comprising the following steps:
S1, injection molding, injection molding are molded substrate 10, and the one side of the injection molding substrate 10 is product shape face, and another side is printing
Face；
S2, surface treatment are surface-treated the printing surface of the injection molding substrate 10；
S3, molding keep the size of the injection molding substrate 10 and product 20 consistent；
S4, surface treatment are surface-treated the product shape face of the injection molding substrate 10, and most Zhongdao is two-sided processing
The decoration of plastic cement.
In step sl, the transparent injection molding substrate 10(, that is, transparent body of injection molding), the size of the injection molding substrate 10 is big
In the size of product, convenient for the surface treatment (such as silk-screen, transfer) in later period.The front for being molded substrate 10 is product shape face,
Product shape face is irregular face, and the back side is printing surface, and printing surface is horizontal plane.
In step sl, it being molded into one and goes out N, N is positive integer, and the injection molding substrate 10 includes N number of product, as shown in Fig. 2,
It is molded into one and goes out eight, injection molding substrate 10 includes eight products 20.
In step sl, the printing surface of the injection molding substrate 10 is plane, in step s 2, to the injection molding substrate 10
Printing surface carries out printing surface treatment.
In step s 2, as shown in figure 3, injection molding substrate 10 is the injection molding substrate layer 4 of decoration, to the injection molding substrate layer
4 printing surface carries out grain decorating processing, obtains UV texture layer 5, and vacuum plating processing is carried out on UV texture layer 5, obtains true
Dummy plating layer 6 carries out silk-screen or digital spraying on vacuum electric coating 6, light color screen-printed layers 7 is obtained, in light color
Silk-screen or digital spraying are carried out in screen-printed layers 7, obtain shading color screen-printed layers 8.
In step s3, according to the size of product, the injection molding substrate 10 is cut, such as: punching, CNC etc..
In step s 4, the product shape face of the injection molding substrate 10 is sprayed.
In step s 4, as shown in figure 3, injection molding substrate 10 is the injection molding substrate layer 4 of decoration, to the injection molding substrate layer
4 product shape face is sprayed, and surface stiffening layer 3 is obtained, and is sprayed to surface stiffening layer 3, and surface anti-fingerprint reason is obtained
Layer 2 sprays surface anti-fingerprint reason layer 2, obtains the anti-dazzle photosphere 1 in surface.
A kind of decoration, using the decoration producer of the combination injection molding printing surface treatment as described in any one of above-mentioned
Method is made.
The decoration includes injection molding substrate layer 4, and the one side of the injection molding substrate layer 4 is product shape face, and another side is
The product shape face of printing surface, the injection molding substrate layer 4 is coated with surface stiffening layer 3, and the surface stiffening layer 3 is coated with surface
Anti-fingerprint manages layer 2, and the surface anti-fingerprint reason layer 2 is coated with the anti-dazzle photosphere 4 in surface, the printing surface line of the injection molding substrate layer 4
For reason transferred with UV texture layer 5,5 vacuum electric of UV texture layer is coated with vacuum plating layer 6,6 silk-screen of vacuum electric coating or
Number is coated with light color screen-printed layers 7, and 7 silk-screen of light color screen-printed layers or number are coated with shading color silk screen
Printing layer 8.
The anti-dazzle photosphere 1 in surface passes through the scattering and diffuse reflection effect of light, reduces reflection and reaches anti-dazzle, the mesh of anti-dazzling
, to create Clear & Transparent visual space, to there is more preferably visual enjoyment.
Surface anti-fingerprint manages that the anti-product surface of layer 2 is dirty, and water droplet angle > 110 degree make product surface for a long time and remain and is bright and clean
Beautiful effect.
The anti-product surface of surface stiffening layer 3 scratches, and surface hardness reaches 7H.
Being molded substrate layer 4 is injecting products, and product substrate uses injection molding, material optional PP, PMMA, PC etc. transparent materials
Material.Shot size can be greater than product size, convenient for the processing (silk-screen, transfer etc.) in later period.Being molded 4 front of substrate layer is outside product
Shape face, that is, surface-treated layer (irregular face), the product back side are horizontal plane, convenient for the processing such as printing.
Grain decorating processing is done at 5 back side of UV texture layer, can do different texture, such as drawing pattern, water ripples, light beam line etc..
Vacuum electric coating 6 does electroplating processes to product, does different colours and highlights texture.
Light color screen-printed layers 7 make product colour richer using modes such as silk screen, digital sprayings.
Shading color screen-printed layers 8 allow the impermeable color of product using modes such as silk screen, digital sprayings.
In addition to being molded substrate layer 4, other process layers can optionally arrange in pairs or groups the above structure with product requirement, be not limited to
State structure.
The decoration production method and decoration of a kind of combination injection molding printing surface treatment provided by the invention, work as decorative cover
Plate is irregular shape and there is special-effect on surface, such as stiffened, anti-fingerprint, anti-dazzle, color abundant, the present invention can be more preferable
In conjunction with every section of advantage, the higher attractive appearance decoration panel of cost performance is made, consumption electronic product is mainly used in, communicated
Deng.
The decoration production method and decoration of a kind of combination injection molding printing surface treatment provided by the invention, when injection molding be
Whole plate (multiple product one), reshaping is single product after completing the surface treatment of printing surface, so will not on single product
Mouth of a river when having injection molding, thimble print, Fig. 3 are that whole plate is molded diagram, and product 20 is intermediate small circular, this example is molded into one and goes out eight
Mould.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of decoration production method of combination injection molding printing surface treatment, which comprises the following steps:
S1, injection molding, injection molding are molded substrate, and the one side of the injection molding substrate is product shape face, and another side is printing surface；
S2, surface treatment are surface-treated the printing surface of the injection molding substrate；
S3, molding keep the size of the injection molding substrate consistent with product；
S4, surface treatment are surface-treated the product shape face of the injection molding substrate.
2. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S1, the size of the transparent injection molding substrate of injection molding, the injection molding substrate is greater than the size of product.
3. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S1, it is molded into one and goes out N, N is positive integer, and the injection molding substrate includes N number of product.
4. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S1, the printing surface of the injection molding substrate is plane, in step s 2, carries out printing table to the printing surface of the injection molding substrate
Surface treatment.
5. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S2, grain decorating processing is carried out to the printing surface of the injection molding substrate, UV texture layer is obtained, is carried out on UV texture layer true
Dummy plating processing, obtains vacuum electric coating, and silk-screen or digital spraying are carried out on vacuum electric coating, obtains light color screen printing
Brush layer carries out silk-screen or digital spraying in light color screen-printed layers, obtains shading color screen-printed layers.
6. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S3, according to the size of product, the injection molding substrate is cut.
7. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S4, the product shape face of the injection molding substrate is sprayed.
8. the decoration production method of combination injection molding printing surface treatment according to claim 1, it is characterised in that: in step
In rapid S4, the product shape face of the injection molding substrate is sprayed, surface stiffening layer is obtained, surface stiffening layer is sprayed
It applies, obtains surface anti-fingerprint reason layer, anti-fingerprint reason layer in surface is sprayed, the anti-dazzle photosphere in surface is obtained.
9. a kind of decoration, it is characterised in that: using such as combination described in any item of the claim 1 to 8 injection molding printing surface
The decoration production method of processing is made.
10. decoration according to claim 9, it is characterised in that: the decoration includes injection molding substrate layer, the injection molding
The one side of substrate layer is product shape face, and another side is printing surface, and the product shape face of the injection molding substrate layer is coated with surface
Stiffening layer, the surface stiffening layer are coated with surface anti-fingerprint reason layer, and the surface anti-fingerprint reason layer is coated with surface anti-dazzle
Layer, for the printing surface texture of the injection molding substrate layer transferred with UV texture layer, the UV texture layer vacuum electric is coated with vacuum plating layer,
The vacuum electric coating silk-screen perhaps number be coated with the light color screen-printed layers light color screen-printed layers silk-screen or
Number is coated with shading color screen-printed layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355466.6A CN110065339A (en) | 2019-04-29 | 2019-04-29 | A kind of the decoration production method and decoration of combination injection molding printing surface treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910355466.6A CN110065339A (en) | 2019-04-29 | 2019-04-29 | A kind of the decoration production method and decoration of combination injection molding printing surface treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110065339A true CN110065339A (en) | 2019-07-30 |
Family
ID=67369473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910355466.6A Pending CN110065339A (en) | 2019-04-29 | 2019-04-29 | A kind of the decoration production method and decoration of combination injection molding printing surface treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110065339A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006175716A (en) * | 2004-12-22 | 2006-07-06 | Otomo Seisakusho:Kk | Method for forming unevenness of molding having pattern |
| CN101098928A (en) * | 2005-01-12 | 2008-01-02 | 诺瓦化学公司 | Rubber modified styrenic copolymers and their use in disposable card applications |
| CN101600553A (en) * | 2007-06-20 | 2009-12-09 | 东莞万德电子制品有限公司 | Injection molding plastic sheet with 3D lines and manufacturing method thereof |
| CN201597154U (en) * | 2009-11-10 | 2010-10-06 | 贝恩医疗设备(广州)有限公司 | Vented needle base die capable of producing multiple cavities at one time and vented needle base thereof |
| CN207910840U (en) * | 2018-02-28 | 2018-09-25 | 苏州胜利精密制造科技股份有限公司 | A kind of novel mobile phone rear shell |
| CN210161840U (en) * | 2019-04-29 | 2020-03-20 | 深圳市佰瑞兴实业有限公司 | Decoration piece |
-
2019
- 2019-04-29 CN CN201910355466.6A patent/CN110065339A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006175716A (en) * | 2004-12-22 | 2006-07-06 | Otomo Seisakusho:Kk | Method for forming unevenness of molding having pattern |
| CN101098928A (en) * | 2005-01-12 | 2008-01-02 | 诺瓦化学公司 | Rubber modified styrenic copolymers and their use in disposable card applications |
| CN101600553A (en) * | 2007-06-20 | 2009-12-09 | 东莞万德电子制品有限公司 | Injection molding plastic sheet with 3D lines and manufacturing method thereof |
| CN201597154U (en) * | 2009-11-10 | 2010-10-06 | 贝恩医疗设备(广州)有限公司 | Vented needle base die capable of producing multiple cavities at one time and vented needle base thereof |
| CN207910840U (en) * | 2018-02-28 | 2018-09-25 | 苏州胜利精密制造科技股份有限公司 | A kind of novel mobile phone rear shell |
| CN210161840U (en) * | 2019-04-29 | 2020-03-20 | 深圳市佰瑞兴实业有限公司 | Decoration piece |
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