CN202781748U - Injection mold for processing high-gloss product - Google Patents
Injection mold for processing high-gloss product Download PDFInfo
- Publication number
- CN202781748U CN202781748U CN 201220461862 CN201220461862U CN202781748U CN 202781748 U CN202781748 U CN 202781748U CN 201220461862 CN201220461862 CN 201220461862 CN 201220461862 U CN201220461862 U CN 201220461862U CN 202781748 U CN202781748 U CN 202781748U
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- oil circuit
- heating
- injection mold
- cooling water
- product
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold for processing a high-gloss product. The injection mold is characterized in that a fixed mold is provided with a heating oil path and a cooling water pipe; the heating oil path is arranged at one side close to a high-gloss surface of a formed mold of a mold cavity; and the heating oil path is positioned between a product cavity and the cooling water path. The injection mold disclosed by the utility model has the advantages that the plastic is heated by a high-temperature oil path, so that the defect that the common heating by the water path has an upper temperature limit is overcome, and the product obtains a better bright and smooth effect.
Description
Technical field
The utility model relates to a kind of mould, specifically a kind of injection mold that is applicable to process high glossy product.
Background technology
When highlighted product of processing, usually need to heat to plastic cement, especially large for viscosity, as to be not easy away glue sizing material after heating, strengthens the flowability of colloid, makes the formed product rear surface smooth, bright.As heating by the water route, will vaporize because water surpasses uniform temperature, so its heating effect to be limited, its brightness effect of injection moulding product out is also bad.
Summary of the invention
Technical purpose of the present utility model provides a kind of injection mold of processing high glossy product by oil circuit.
The technical solution of the utility model:
A kind of injection mold of processing high glossy product, it is characterized in that, described injection mold is provided with heat oil circuit and cooling water channel at cover half, and the described oil circuit of heating is arranged on the side near high glossy of mold cavity shaped article, and the described oil circuit of heating is between product die cavity and cooling water channel.
Further technical scheme comprises:
The described oil circuit of heating, cooling water channel comprise respectively some branch roads that are parallel to each other, and the branch road of described heat oil circuit and cooling water channel is mutually vertical;
The two ends of every branch road are equipped with feed tube and drain pipe;
As better set-up mode, the described oil circuit of heating, cooling water channel each branch road side by side, its inlet and liquid outlet interval arrange.Make the heat of the oil circuit transmission of heating, the heat that cooling water channel is taken away distribute more balanced at mould.
As preferably, the described oil circuit of heating is arranged on 9-11mm place, cover half product die cavity below, and described cooling water channel is arranged on the 7-9mm place below the described oil circuit of heating.
Perhaps, the described oil circuit of heating is arranged on the 10mm place apart from high glossy the side of cover half mold cavity forming product, and described cooling water channel is arranged on the 8mm place of the described oil circuit of heating of distance.
The beneficial effects of the utility model:
Sizing material is heated soon, and temperature upper limit is high, it is in the process of heating of transferring heat and take away in the cooling procedure of heat, the harmony that can the effective guarantee mold temperature distributes.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model.
The specific embodiment
In order to illustrate the technical solution of the utility model and technical purpose, below in conjunction with the drawings and the specific embodiments the utility model is done further introduction.
As shown in the figure, a kind of injection mold of processing high glossy product, described injection mold is provided with heat oil circuit 1 and cooling water channel 2 at cover half, is provided with product die cavity 3 in the cover half, and the bottom of described product die cavity 3 is a plane, namely is used for the position of high glossy of shaped article.
Below product die cavity 3, the described product cavity bottom 9-11mm punishment of distance is furnished with some oil circuit arms of the oil circuit 1 of heating, and 10mm is that better distance arranges.Described oil circuit arm is parallel to each other, and equal in length equidistantly arranges between the arm.The two ends of every arm are all to having oil-in 11 and oil-out 12, but the oil-in 11 of oil circuit arm or oil-out 12 are not located at the same side of mould, as shown in Figure 1, adjacent its oil-in of oil circuit arm and oil-out arrange on the contrary, i.e. the mobile opposite direction of high temperature oil in the adjacent oil circuit pipeline.
Below the described oil circuit 1 of heating, be distributed with some water routes arm of cooling water channel 2, described water route arm is parallel to each other, equal in length, the distance between the arm equates.The same with oil circuit, the water inlet between the arm of described water route and delivery port also interval arrange, but the water route arm is with mutually vertical between the oil circuit arm, and described water route arm is laid on 7-9mm place, oil circuit arm below, can specifically be made as 8mm as better distance.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. injection mold of processing high glossy product, it is characterized in that, described injection mold is provided with heat oil circuit and cooling water channel at cover half, and the described oil circuit of heating is arranged on the side near high glossy of mold cavity shaped article, and the described oil circuit of heating is between product die cavity and cooling water channel.
2. a kind of injection mold of processing high glossy product according to claim 1 is characterized in that, the described oil circuit of heating, cooling water channel comprise respectively some branch roads that are parallel to each other, and the branch road of described heat oil circuit and cooling water channel is mutually vertical.
3. a kind of injection mold of processing high glossy product according to claim 2 is characterized in that the two ends of every branch road are equipped with feed tube and drain pipe.
4. a kind of injection mold of processing high glossy product according to claim 3 is characterized in that, the described oil circuit of heating, cooling water channel each branch road side by side, and its inlet and liquid outlet interval arrange.
5. the described a kind of injection mold of processing high glossy product of arbitrary claim according to claim 1-4, it is characterized in that, the described oil circuit of heating is arranged on 9-11mm place, cover half product die cavity below, and described cooling water channel is arranged on the 7-9mm place of the described oil circuit below of heating.
6. the described a kind of injection mold of processing high glossy product of arbitrary claim according to claim 1-4, it is characterized in that, the described oil circuit of heating is arranged on the 10mm place apart from high glossy the side of cover half mold cavity forming product, and described cooling water channel is arranged on the 8mm place of the described oil circuit of heating of distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461862 CN202781748U (en) | 2012-09-12 | 2012-09-12 | Injection mold for processing high-gloss product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461862 CN202781748U (en) | 2012-09-12 | 2012-09-12 | Injection mold for processing high-gloss product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202781748U true CN202781748U (en) | 2013-03-13 |
Family
ID=47809077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220461862 Expired - Fee Related CN202781748U (en) | 2012-09-12 | 2012-09-12 | Injection mold for processing high-gloss product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202781748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814925A (en) * | 2012-09-12 | 2012-12-12 | 晟扬精密模具（昆山）有限公司 | Injection mould for machining highly-glossy products |
| CN103737873A (en) * | 2013-12-30 | 2014-04-23 | 晟扬精密模具（昆山）有限公司 | Mold cooling water channel |
-
2012
- 2012-09-12 CN CN 201220461862 patent/CN202781748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814925A (en) * | 2012-09-12 | 2012-12-12 | 晟扬精密模具（昆山）有限公司 | Injection mould for machining highly-glossy products |
| CN103737873A (en) * | 2013-12-30 | 2014-04-23 | 晟扬精密模具（昆山）有限公司 | Mold cooling water channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130912 |