CN101024301A - In-mould-decoration-piece moulding inlaying-piece technology - Google Patents
In-mould-decoration-piece moulding inlaying-piece technology Download PDFInfo
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- CN101024301A CN101024301A CN 200710027374 CN200710027374A CN101024301A CN 101024301 A CN101024301 A CN 101024301A CN 200710027374 CN200710027374 CN 200710027374 CN 200710027374 A CN200710027374 A CN 200710027374A CN 101024301 A CN101024301 A CN 101024301A
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- piece
- mould
- decoration
- bumped
- inlaying
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to mode inner decorative element injection molding inlaying technology. It includes the following steps: thin film molding; inlaying element assembling; positioning; clamping injection molding. Compared with the existing technique, the invention has the advantages of simple procedure, high efficiency, zero clearance combination tolerance, environmental protection etc. Thus it is a break through in injection molding element industry.
Description
Technical field
The present invention relates to a kind of in-mould-decoration-piece moulding inlaying-piece technology.
Background technology
At present, various packing of product moulding are constantly weeded out the old and bring forth the new on the domestic and international market, industries such as mobile phone, household electrical appliances, automobile for example, and it is three-dimensional streamlined that its outward appearance and moulding all tend to.
The control decoration panel that uses in these products was all the plane in the past, decoration functions control panel in addition, facial mask and IMD mold insert injection moulding facial mask also need be before moulding printed patterns, sign, symbol, and dimensional accuracy and serviceability require very high, the base material that uses is generally the engineering plastics film, and moulding is very difficult.And these patterns that print up, sign, symbol also exist shortcoming such as come off easily.
Summary of the invention
The objective of the invention is to overcome the defective that prior art exists, a kind of in-mould-decoration-piece moulding inlaying-piece technology is provided.
For achieving the above object, the present invention has taked following technical scheme:
A kind of in-mould-decoration-piece moulding inlaying-piece technology comprises following technical step:
(1) film forming: with the thin-film sheet printing, after punching is finished, utilize the super-pressure make-up machine, mold according to molded dimension in the supporting injection mould;
(2) be bumped into the part assembling: will be bumped into part (as metal, glass or other hard are bumped into part) and be covered with the heatproof double faced adhesive tape, and utilize localization tool, and paste exactly and pay on film;
(3) location: the semi-finished product after the combination that above-mentioned (2) step is obtained, implant in the injection model cavity, determine the location;
(4) mold-closing injection: utilize Shooting Technique, the high-temperature of injection molding material, high pressure is softened its film and coating is bumped into part; After the injection molding material cooling, product is taken out in die sinking, gets product.
Compared with prior art, the present invention has following beneficial effect:
(1) procedure simple and fast of the present invention has significantly shortened process time, has improved efficient;
(2) and make the combination of perfect decoration, the combined tolerances of zero clearance, the crisis that does not have decoration to come off fully;
(3) replaced lacquer spraying technique fully, and all operations compliance with environmental protection requirements all, be a quantum jump of moulding industry.
The specific embodiment
Below come by specific embodiment that the invention will be further described.
Embodiment 1
A kind of in-mould-decoration-piece moulding inlaying-piece technology comprises following technical step:
(1) film forming: with the thin-film sheet printing, after punching is finished, utilize the super-pressure make-up machine, mold according to molded dimension in the supporting injection mould;
(2) be bumped into the part assembling: will be bumped into part (as metal, glass or other hard are bumped into part) and be covered with the heatproof double faced adhesive tape, and utilize localization tool, and paste exactly and pay on film;
(3) location: the semi-finished product after the combination that above-mentioned (2) step is obtained, implant in the injection model cavity, determine the location;
(4) mold-closing injection: utilize Shooting Technique, the high-temperature of injection molding material, high pressure is softened its film and coating is bumped into part; After the injection molding material cooling, product is taken out in die sinking, gets product.
In the foregoing description, involved process conditions, parameter and method of operating are all those skilled in the art and grasp, and do not itemize one by one.
Compared with prior art, the present invention has following beneficial effect:
(1) procedure simple and fast of the present invention has significantly shortened process time, improves Efficient;
(2) and make the combination of perfect decoration, the combined tolerances of zero clearance does not have fully The crisis that decoration comes off;
(3) replaced lacquer spraying technique fully, and all operations all meet environmental requirement, It is a quantum jump of moulding industry.
Claims (5)
1. in-mould-decoration-piece moulding inlaying-piece technology is characterized in that: comprise following technical step:
(1) film forming;
(2) be bumped into the part assembling;
(3) location;
(4) mold-closing injection.
2. a kind of in-mould-decoration-piece moulding inlaying-piece technology according to claim 1, it is characterized in that: the film forming of described (1) step is specially: with the thin-film sheet printing, after punching is finished, utilize the super-pressure make-up machine, mold according to molded dimension in the supporting injection mould.
3. a kind of in-mould-decoration-piece moulding inlaying-piece technology according to claim 1 is characterized in that: the part assembling that is bumped into of described (2) step is specially: will be bumped into part and be covered with the heatproof double faced adhesive tape, and utilize localization tool, and paste exactly and pay on film.
4. a kind of in-mould-decoration-piece moulding inlaying-piece technology according to claim 1 is characterized in that: the location of described (3) step is specially: the semi-finished product after the combination that (2) step is obtained, implant in the injection model cavity, and determine the location.
5. a kind of in-mould-decoration-piece moulding inlaying-piece technology according to claim 1 is characterized in that: the mold-closing injection location of described (4) step is specially: utilize Shooting Technique, and the high-temperature of injection molding material, high pressure is softened its film and coating is bumped into part; After the injection molding material cooling, product is taken out in die sinking, gets product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710027374 CN101024301A (en) | 2007-04-02 | 2007-04-02 | In-mould-decoration-piece moulding inlaying-piece technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710027374 CN101024301A (en) | 2007-04-02 | 2007-04-02 | In-mould-decoration-piece moulding inlaying-piece technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101024301A true CN101024301A (en) | 2007-08-29 |
Family
ID=38743097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710027374 Pending CN101024301A (en) | 2007-04-02 | 2007-04-02 | In-mould-decoration-piece moulding inlaying-piece technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101024301A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380801B (en) * | 2007-09-07 | 2011-08-10 | 深圳市群达行精密模具有限公司 | Shell injection molding die and die combination and manufacture method thereof |
| CN101486242B (en) * | 2009-02-26 | 2011-10-19 | 北京海升天达科技有限公司 | Method for manufacturing card |
| CN101531041B (en) * | 2008-03-12 | 2012-03-14 | 深圳富泰宏精密工业有限公司 | Mold structure |
| CN108216067A (en) * | 2017-12-26 | 2018-06-29 | 宁波江北清纬环保科技有限公司 | A kind of automobile environment-protection panel |
| CN110193918A (en) * | 2019-06-13 | 2019-09-03 | 昆山金运新材料科技有限公司 | Automotive upholstery electronic chip is implanted into technique and its ancillary equipment used |
| CN110650832A (en) * | 2017-05-15 | 2020-01-03 | 汽车照明后灯法国有限公司 | Process for manufacturing a shell comprising a decorated film |
-
2007
- 2007-04-02 CN CN 200710027374 patent/CN101024301A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380801B (en) * | 2007-09-07 | 2011-08-10 | 深圳市群达行精密模具有限公司 | Shell injection molding die and die combination and manufacture method thereof |
| CN101531041B (en) * | 2008-03-12 | 2012-03-14 | 深圳富泰宏精密工业有限公司 | Mold structure |
| CN101486242B (en) * | 2009-02-26 | 2011-10-19 | 北京海升天达科技有限公司 | Method for manufacturing card |
| CN110650832A (en) * | 2017-05-15 | 2020-01-03 | 汽车照明后灯法国有限公司 | Process for manufacturing a shell comprising a decorated film |
| JP2020519508A (en) * | 2017-05-15 | 2020-07-02 | オートモーティブ・ライティング・リア・ランプス・フランス・ソシエテ・パール・アクシオン・サンプリフィエＡｕｔｏｍｏｔｉｖｅ Ｌｉｇｈｔｉｎｇ Ｒｅａｒ Ｌａｍｐｓ Ｆｒａｎｃｅ Ｓ．Ａ．Ｓ． | Process for manufacturing a shell containing a decorative film |
| CN110650832B (en) * | 2017-05-15 | 2022-03-08 | 汽车照明后灯法国有限公司 | Process for manufacturing a shell comprising a decorated film |
| US11383412B2 (en) | 2017-05-15 | 2022-07-12 | Marelli Automotive Lighting France | Process for manufacturing a shell comprising a decorative film |
| CN108216067A (en) * | 2017-12-26 | 2018-06-29 | 宁波江北清纬环保科技有限公司 | A kind of automobile environment-protection panel |
| CN110193918A (en) * | 2019-06-13 | 2019-09-03 | 昆山金运新材料科技有限公司 | Automotive upholstery electronic chip is implanted into technique and its ancillary equipment used |
| CN110193918B (en) * | 2019-06-13 | 2024-03-19 | 昆山金运新材料科技有限公司 | Automobile interior trim electronic chip implantation process |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070829 |