CN104924533B - A kind of labeling device in mould for injecting products - Google Patents
A kind of labeling device in mould for injecting products Download PDFInfo
- Publication number
- CN104924533B CN104924533B CN201510404598.5A CN201510404598A CN104924533B CN 104924533 B CN104924533 B CN 104924533B CN 201510404598 A CN201510404598 A CN 201510404598A CN 104924533 B CN104924533 B CN 104924533B
- Authority
- CN
- China
- Prior art keywords
- mould
- injecting products
- die core
- labeling
- male die
- 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.)
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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
- B29C45/14065—Positioning or centering articles in the mould
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/14065—Positioning or centering articles in the mould
- B29C2045/14155—Positioning or centering articles in the mould using vacuum or suction
-
- 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
- B29C2045/1486—Details, accessories and auxiliary operations
- B29C2045/14901—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall
- B29C2045/14918—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall in-mould-labelling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of labeling device in mould for injecting products, including stationary mould for mould and mould dynamic model, described stationary mould for mould includes：Mould male die core；Inner side ejecting mechanism, on mould male die core；Outside ejecting mechanism, on mould male die core；Air-breathing groove, is located between inner side ejecting mechanism and outside ejecting mechanism；Compound film label, is fixed on mould male die core by vacuum suction；Described mould dynamic model includes：Mould mother module core, its central inner surface is provided with labeling face corresponding with compound film label.Compared with prior art, the present invention have have a wide range of application, high quality.
Description
Technical field
The present invention relates to a kind of injecting products device for labeling, filled more particularly, to a kind of in-mold label for injecting products
Put.
Background technology
Label, can typically be placed on the inner surface of mould mother module core, pass through by existing injecting products in-mold label technique
Electrostatic or vacuum suction, make labeling firmly adsorb in mother module core inner surface；Again by mold-closing injection, by plastic material and mark
Label combine together, complete the labeling of injecting products.But this technique needs to enter the absorption of row label than larger plane, therefore
It is curved surface or the injecting products for having complicated lines not to be suitable for labelling surface.When label includes metal material, traditional work
Skill can not just use Electrostatic Absorption and can only be labelled with vacuum suction, but traditional vacuum suction technique can be in label
Surface leave the vestige of vacuum suction, influence outward appearance.
The content of the invention
Have a wide range of application it is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind, produce
The high labeling device in mould for injecting products of quality.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of labeling device in mould for injecting products, including stationary mould for mould and mould dynamic model, it is characterised in that
Described stationary mould for mould includes：
Mould male die core；
Inner side ejecting mechanism, on mould male die core；
Outside ejecting mechanism, on mould male die core；
Air-breathing groove, is located between inner side ejecting mechanism and outside ejecting mechanism；
Compound film label, is fixed on mould male die core by vacuum suction；
Described mould dynamic model includes：
Mould mother module core, its central inner surface is provided with labeling face corresponding with compound film label.
Described mould male die core center is provided with male die core die core.
Described male die core die core is provided with plastic-injection glue-feeder.
Described stationary mould for mould is provided with the sprue bush connected with plastic-injection glue-feeder.
The gap width of described air-breathing groove is 0.05mm.
Described labeling face is for curved surface or with textured labeling face.
Described compound film label is the compound film label containing metal ingredient.
Described injecting products are that labeling face is curved surface and the injecting products comprising ridge design.
Described compound film label is curved surface and the injecting products comprising ridge design with labeling face in injection moulding process
It is combined as a whole.
Described compound film label is precisely placed on the labeling face of described injecting products.
Compared with prior art, the present invention has advantages below：
1) have a wide range of application, new labeling technology can have the application broadening of in-mold label product to labeling surface
The product of complex texture or simple surface.
2) product quality is high, and traditional metal label can not be placed in mold cavity by Electrostatic Absorption, can only be passed through
Traditional vacuum suction technique is molded.But vacuum can be left in injection moulding process on metal label using this technique again
The vestige of absorption.New labeling technique can not stay the labeling of the progress metal label of any vestige.
Brief description of the drawings
Fig. 1 is the structural representation in one direction of inventive die；
Fig. 2 is Fig. 1 A portions mplifying structure schematic diagram；
Fig. 3 is the structural representation in another direction of inventive die；
Fig. 4 is Fig. 3 B portions mplifying structure schematic diagram；
Fig. 5 is label placement location schematic diagram of the present invention；
Fig. 6 is Fig. 5 C portions mplifying structure schematic diagram；
Fig. 7 is inventive die matched moulds process schematic.
Wherein 1, stationary mould for mould, 2, mould male die core, 3, mould dynamic model, 4, sprue bush, 5 mould mother module cores, 6, male die core
Die cavity side, 7, plastic-injection glue-feeder, 8, male die core die core, 9, air-breathing groove, 10, outside liftout attachment, 11, inner side ejection
Device, 12, mother module core inner surface curved surface labeling face, 13, the non-labeling face in mother module core side, 14, the composite membrane containing metal ingredient
Label.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
As shown in Fig. 1~7, the labeling device in mould of novel injection molding product of the invention is mainly fixed to described mould
The mould male die core 2 of mould 1 is designed；Complete mould male die core 2 is split into male die core die cavity side 6, male die core die
Core 8, outside liftout attachment 10, inner side liftout attachment 11；It is designed between outside liftout attachment 10 and inner side liftout attachment 11
0.05mm or so air-breathing groove 9, vacuum is produced for air-breathing；When whole in-mold label technique starts, air-breathing groove 9 starts air-breathing,
Compound film label 14 containing metal ingredient is placed on mould male die core 2 by operator or mechanical arm, in vacuum suction
In the presence of, the compound film label 14 containing metal ingredient is firmly fixed on mould male die core 2；Then mould starts to close
Mould, mould dynamic model 3 is moved in the presence of Clamping Device of Injection Moulding Machine to stationary mould for mould 1, until closing tight；Now mould male die core 2
With the one complete product cavity of formation of mould mother module core 5；Start injection afterwards, the plastic particles of melting are arrived by sprue bush 4
Up to the plastic-injection glue-feeder 7 in the center of male die core die core 8；The molten state plastic cement sprayed at a high speed will contain metal ingredient
Compound film label 14 is flushed on the curved surface of mother module core inner surface labeling face 12；Compound film label 14 containing metal ingredient is in high temperature
In the injection moulding process of high pressure, the curved surface of laminating mother module core inner surface labels the shape in face 12, and is combined together with injecting products；Production
After the completion of product cooling, mould dynamic model 3 leaves stationary mould for mould 1, outside liftout attachment 10 and inner side ejection dress under injection machine effect
Put 11 and mould male die core 2 is left into the ejection of injecting products of the labeling face for curved surface and comprising ridge design；Whole technical process
Complete.
Claims (8)
1. a kind of labeling device in mould for injecting products, including stationary mould for mould and mould dynamic model, it is characterised in that
Described stationary mould for mould includes：
Mould male die core；
Inner side ejecting mechanism, on mould male die core；
Outside ejecting mechanism, on mould male die core；
Air-breathing groove, is located between inner side ejecting mechanism and outside ejecting mechanism；
Compound film label, is fixed on mould male die core by vacuum suction；
Described mould dynamic model includes：
Mould mother module core, its central inner surface is provided with labeling face corresponding with compound film label；
Described compound film label is the compound film label containing metal ingredient；Described compound film label in injection moulding process with
Labeling face is curved surface and the injecting products comprising ridge design are combined as a whole.
2. a kind of labeling device in mould for injecting products according to claim 1, it is characterised in that described mould
Male die core center is provided with male die core die core.
3. a kind of labeling device in mould for injecting products according to claim 2, it is characterised in that described male model
Benevolence die core is provided with plastic-injection glue-feeder.
4. a kind of labeling device in mould for injecting products according to claim 3, it is characterised in that described mould
Cover half is provided with the sprue bush connected with plastic-injection glue-feeder.
5. a kind of labeling device in mould for injecting products according to claim 1, it is characterised in that described air-breathing
The gap width of groove is 0.05mm.
6. a kind of labeling device in mould for injecting products according to claim 1, it is characterised in that described labeling
Face is for curved surface or with textured labeling face.
7. a kind of labeling device in mould for injecting products according to claim 1, it is characterised in that described injection
Product is that labeling face is curved surface and the injecting products comprising ridge design.
8. a kind of labeling device in mould for injecting products according to claim 1, it is characterised in that described is compound
Film label is precisely placed on the labeling face of described injecting products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404598.5A CN104924533B (en) | 2015-07-10 | 2015-07-10 | A kind of labeling device in mould for injecting products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404598.5A CN104924533B (en) | 2015-07-10 | 2015-07-10 | A kind of labeling device in mould for injecting products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104924533A CN104924533A (en) | 2015-09-23 |
| CN104924533B true CN104924533B (en) | 2017-08-25 |
Family
ID=54112104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510404598.5A Active CN104924533B (en) | 2015-07-10 | 2015-07-10 | A kind of labeling device in mould for injecting products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104924533B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253825A (en) * | 2019-05-13 | 2019-09-20 | 福建新永发塑胶模具有限公司 | A kind of IMD pad pasting high-precision modeling method and device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2417461B (en) * | 2004-08-17 | 2008-03-26 | Set Europ Ltd | Anti-reflective moulded plastic components and methods for making the same |
| CN101495375A (en) * | 2005-08-22 | 2009-07-29 | 诺瓦化学公司 | Labeled containers, methods and devices for making same |
| CN201061915Y (en) * | 2007-06-15 | 2008-05-21 | 汕头市粤东机械厂有限公司 | Plastic cup casing label forming device for plastic cup forming bottle filler |
| DE102011102722B4 (en) * | 2011-05-20 | 2017-05-24 | Leonhard Kurz Stiftung & Co. Kg | Method for in-mold decorating |
| CN204820171U (en) * | 2015-07-10 | 2015-12-02 | 曼盛包装（上海）有限公司 | A paste mark device in mould for injection moulding product |
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2015
- 2015-07-10 CN CN201510404598.5A patent/CN104924533B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104924533A (en) | 2015-09-23 |
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