CN110216833A - Picture and text produced by insert molding technique in a kind of pellosil - Google Patents
Picture and text produced by insert molding technique in a kind of pellosil Download PDFInfo
- Publication number
- CN110216833A CN110216833A CN201910365908.5A CN201910365908A CN110216833A CN 110216833 A CN110216833 A CN 110216833A CN 201910365908 A CN201910365908 A CN 201910365908A CN 110216833 A CN110216833 A CN 110216833A
- Authority
- CN
- China
- Prior art keywords
- picture
- text
- diaphragm
- pattern
- printing
- 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
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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C45/14221—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure by tools, e.g. cutting means
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14688—Coating articles provided with a decoration
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14688—Coating articles provided with a decoration
- B29C2045/14745—Coating articles provided with a decoration in-line printing
Abstract
A kind of picture and text produced by insert molding technique in pellosil, comprising the following steps: step 1: the picture and text of needs, pattern are designed in design according to demand；Step 2: plate-making carries out typesetting design according to the picture and text pattern designed；Step 3: printing, designed picture and text pattern is printed on diaphragm according to carried out typesetting design pattern of making a plate on the printing surface of diaphragm, single printing or multiple printing repeatedly are carried out according to picture and text, the different of pattern, baking and curing then is being carried out, is then spreading resin material in printing surface painting；Step 4: the diaphragm for being printed with picture and text, pattern is put into blanking equipment, is punched by punching, by punching shaping on chip, then carries out deburring processing, obtains the diaphragm for being printed with picture and text, pattern；Step 5: diaphragm is put into injection mold in such a way that mold insert is fixed, passes through injection mold injection molding by silica gel injection molding.
Description
Technical field
The present invention relates to mobile phone shell fields, more particularly, to picture and text produced by insert molding technique in a kind of pellosil.
Background technique
With the fast development of scientific and technological level, this industry of scientific and technological beauty is newborn as novel industry and goes out.Fashion IT product
Board with market development in pluralism.For mobile phone brand and function increase and in diversification, by mobile phone protecting case press quality
Dividing has rubber shell, leather, silica gel, cloth, hard plastic, leather sheath, metal tempering glass shell, flexible plastic, suede system, the categories such as silk fabric.
Wherein the mobile phone shell of silica gel material is widely applied a kind of material in mobile phone shell, and silica gel mobile phone shell has quality soft
The slightly sliding advantage of soft, feel, while the waterproof performance of silica shell is preferable, wearability is high, and the feature of environmental protection is stronger, but current silica gel
Mobile phone shell is printed on printing image-text in mobile phone shell, pattern using the mode directly printed most, but in prolonged use
In the process, it is easy the case where making the picture in mobile phone shell fall off or fade because of reasons such as hand perspiration, frictions.
Summary of the invention
The present invention is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
Picture and text produced by insert molding technique in a kind of pellosil, comprising the following steps:
Step 1: the picture and text of needs, pattern are designed in design according to demand；
Step 2: plate-making carries out typesetting design according to the picture and text pattern designed；
Step 3: printing sets designed picture and text pattern according to carried out typesetting of making a plate on the printing surface of diaphragm
Meter pattern is printed on diaphragm, is carried out single printing or multiple printing repeatedly according to picture and text, the different of pattern, is then being carried out
Baking and curing then spreads resin material in printing surface painting；
Step 4: the diaphragm for being printed with picture and text, pattern is put into blanking equipment, is punched, passes through punching by punching
Be molded into it is on chip, then carry out deburring processing, burrs on edges is trimmed, obtains the diaphragm for being printed with picture and text, pattern；
Step 5: diaphragm is put into injection mold in such a way that mold insert is fixed, is infused by injection mold by silica gel injection molding
It is moulded into type, diaphragm is molded into the surface of silica gel moulding inside or silica gel moulding by way of injection molding；
Step 6: packaging packs injection molding part.
As a further solution of the present invention: in the step 2, membrane material is with a thickness of 0.125-0.8mm.
As a further solution of the present invention: in the step 2, diaphragm is fitted on OCA glue by UV high seep through.
As a further solution of the present invention: in the step 3, the ink of printing is solvent-free, anhydrous UV ink.
As a further solution of the present invention: in the step 3, baking and curing uses ultraviolet light baking and curing.
As a further solution of the present invention: in the step 3, resin material is the saturating cold coating of UV high.
As a further solution of the present invention: in the step 3, in the step 5, the injection molding raw material of injection molding
For silica gel material.
As a further solution of the present invention: in the step 2, diaphragm selects membrane material raw material.
As a further solution of the present invention: in the step 2, making a plate as offset plate or screen printing plate is made.
Compared with prior art, the beneficial effects of the present invention are: in such a way that injection molding is bumped into, diaphragm is molded into silicon
Inside glue mobile phone shell, picture and text presentation is directly carried out inside silica gel mobile phone shell, so that mobile phone shell is when in use, in mobile phone shell
Picture and text will not with outside occur deterioration, avoid the picture and text in mobile phone shell, pattern from fading or fall off.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
In the embodiment of the present invention, picture and text produced by insert molding technique in a kind of pellosil, comprising the following steps:
Step 1: the picture and text of needs, pattern are designed in design according to demand；
Step 2: plate-making carries out typesetting design according to the picture and text pattern designed；
Step 3: printing sets designed picture and text pattern according to carried out typesetting of making a plate on the printing surface of diaphragm
Meter pattern is printed on diaphragm, is carried out single printing or multiple printing repeatedly according to picture and text, the different of pattern, is then being carried out
Baking and curing then spreads resin material in printing surface painting；
Step 4: the diaphragm for being printed with picture and text, pattern is put into blanking equipment, is punched, passes through punching by punching
Be molded into it is on chip, then carry out deburring processing, burrs on edges is trimmed, obtains the diaphragm for being printed with picture and text, pattern；
Step 5: diaphragm is put into injection mold in such a way that mold insert is fixed, is infused by injection mold by silica gel injection molding
It is moulded into type, diaphragm is molded into the surface of silica gel moulding inside or silica gel moulding by way of injection molding；
Step 6: packaging packs injection molding part.
In the step 2, membrane material is with a thickness of 0.125-0.8mm.
In the step 2, diaphragm is fitted on OCA glue by UV high seep through.
In the step 3, the ink of printing is solvent-free, anhydrous UV ink.
In the step 3, baking and curing uses ultraviolet light baking and curing.
In the step 3, resin material is the saturating cold coating of UV high.
In the step 3, in the step 5, the injection molding raw material of injection molding are silica gel material.
In the step 2, diaphragm selects membrane material raw material.
In the step 2, make a plate as offset plate or screen printing plate is made.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
Claims (9)
1. picture and text produced by insert molding technique in a kind of pellosil, which comprises the following steps:
Step 1: the picture and text of needs, pattern are designed in design according to demand；
Step 2: plate-making carries out typesetting design according to the picture and text pattern designed；
Step 3: designed picture and text pattern is designed sample according to carried out typesetting of making a plate on the printing surface of diaphragm by printing
Formula is printed on diaphragm, is carried out single printing or multiple printing repeatedly according to picture and text, the different of pattern, is then being dried
Solidification then spreads resin material in printing surface painting；
Step 4: the diaphragm for being printed with picture and text, pattern is put into blanking equipment, is punched, passes through punching shaping by punching
At on chip, deburring processing is then carried out, burrs on edges is trimmed, obtains the diaphragm for being printed with picture and text, pattern；
Step 5: diaphragm is put into injection mold in such a way that mold insert is fixed, is molded by injection mold by silica gel injection molding
Diaphragm is molded into the surface of silica gel moulding inside or silica gel moulding by type by way of injection molding；
Step 6: packaging packs injection molding part.
2. picture and text produced by insert molding technique in a kind of pellosil according to claim 1, which is characterized in that the step 2
In, membrane material is with a thickness of 0.125-0.8mm.
3. picture and text produced by insert molding technique in a kind of pellosil according to claim 1, which is characterized in that the step 2
In, diaphragm is fitted on OCA glue by UV high seep through.
4. picture and text produced by insert molding technique in a kind of pellosil according to claim 1, which is characterized in that the step 3
In, the ink of printing is solvent-free, anhydrous UV ink.
5. picture and text produced by insert molding technique in a kind of pellosil according to claim 1, which is characterized in that the step 3
In, baking and curing uses ultraviolet light baking and curing.
6. picture and text produced by insert molding technique in a kind of pellosil according to claim 1, which is characterized in that the step 3
In, resin material is the saturating cold coating of UV high.
7. picture and text produced by insert molding technique in a kind of pellosil according to claim 1, which is characterized in that the step 3
In, in the step 5, the injection molding raw material of injection molding are silica gel material.
8. a kind of picture and text printing board material manufacturing process according to claim 1, which is characterized in that in the step 2, film
Piece selects membrane material raw material.
9. a kind of picture and text printing board material manufacturing process according to claim 1, which is characterized in that in the step 2, system
Version is that offset plate or screen printing plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365908.5A CN110216833A (en) | 2019-05-05 | 2019-05-05 | Picture and text produced by insert molding technique in a kind of pellosil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365908.5A CN110216833A (en) | 2019-05-05 | 2019-05-05 | Picture and text produced by insert molding technique in a kind of pellosil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110216833A true CN110216833A (en) | 2019-09-10 |
Family
ID=67820308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910365908.5A Pending CN110216833A (en) | 2019-05-05 | 2019-05-05 | Picture and text produced by insert molding technique in a kind of pellosil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110216833A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240842A (en) * | 2013-04-23 | 2013-08-14 | 重庆斯伯莱德塑料制品有限公司 | In-mold decoration injection process |
-
2019
- 2019-05-05 CN CN201910365908.5A patent/CN110216833A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240842A (en) * | 2013-04-23 | 2013-08-14 | 重庆斯伯莱德塑料制品有限公司 | In-mold decoration injection process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190910 |
|
| RJ01 | Rejection of invention patent application after publication |