CN202826322U - Constant-temperature mould structure - Google Patents
Constant-temperature mould structure Download PDFInfo
- Publication number
- CN202826322U CN202826322U CN 201220526665 CN201220526665U CN202826322U CN 202826322 U CN202826322 U CN 202826322U CN 201220526665 CN201220526665 CN 201220526665 CN 201220526665 U CN201220526665 U CN 201220526665U CN 202826322 U CN202826322 U CN 202826322U
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- China
- Prior art keywords
- mould
- main mould
- cooling
- utility
- model
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a constant-temperature mould structure, which comprises a main mould, at least two main mould cores and a glue injecting channel, wherein the at least two main mould cores and the glue injecting channel are arranged on the main mould; the glue injecting channel is communicated with the main mould cores to form an injection product; and at least four n-shaped cooling channels are arranged in the main mould. The constant-temperature mould structure provided by the utility model has the beneficial effects that the cooling channels in the main mould are designed into n-shaped structures; therefore, each cooling channel has larger cooling area in the main mould; the mould is more uniform to cool; and the forming effect of the product is better.
Description
Technical field
The utility model relates to a kind of mould structure for Mould Machining.
Background technology
Existing die structure dwg is referring to accompanying drawing 1, comprise main mould 1, core rod 2 and glue injection channel 3, at the mould structure that is used for injection mo(u)lding, general correspondence arranges two core rods 2 on the main mould 1, core rod 2 general employings are vertically arranged, and simultaneously two core rods 2 are carried out injection mo(u)lding by the glue injection channel 3 between two core rods 2.For adapting to different formed product, the 4 pairs of moulds in some cooling ducts need to be set in main mould cool off, with the control temperature, existing cooling duct is the orthoscopic setting, its shortcoming is even to the inhomogeneous cooling of mould, so that the temperature of mould zones of different differs larger, is unfavorable for formed product.
The utility model content
The utility model is the shortcoming that overcomes above-mentioned existing mold structure, and a kind of constant temperature mould structure is provided.
The utility model realizes that the technical scheme that goal of the invention adopts is, a kind of constant temperature mould structure, comprise main mould, be arranged at least two main mould core rods and glue injection channel on the main mould, described glue injection channel is communicated with described main mould core rod with the injection molding product, is provided with at least 4 cooling ducts that are several fonts in the described main mould.
Preferably, a few oxbow opposite directions of two adjacent cooling ducts.Preferably, the flow direction of the cooling medium of two adjacent cooling ducts is opposite.
The beneficial effects of the utility model are: by the cooling duct in the main mould is designed to several fonts, can make the cooling duct in main mould, have larger film-cooled heat, and more even to the cooling of mould, the formed product better effects if.
Description of drawings
Fig. 1, the existing mold structure chart.
Fig. 2, embodiment constant temperature die structure dwg.
The specific embodiment
A kind of constant temperature mould structure, its structure chart comprises main mould 1 and two main mould core rods that are arranged on the main mould 1 referring to accompanying drawing 2, and glue injection channel 3, glue injection channel 3 is communicated with main mould core rod 2 with the injection molding product, is provided with 4 cooling ducts 4 that are several fonts in the main mould 1.Simultaneously, for obtaining better cooling uniformity, a few oxbow opposite directions of two adjacent cooling ducts 4, the flow direction of the cooling medium of two adjacent cooling ducts 4 is opposite.
With respect to existing mould structure, the present embodiment can make the cooling duct have larger film-cooled heat in main mould by the cooling duct in the main mould is designed to several fonts, and is more even to the cooling of mould, the formed product better effects if.
It should be noted that at last: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore although this specification has been described in detail the utility model with reference to each above-mentioned embodiment, it will be understood by those of skill in the art that still and can make amendment or be equal to replacement the utility model; And all do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (3)
1. constant temperature mould structure, comprise main mould, be arranged at least two main mould core rods and glue injection channel on the main mould, described glue injection channel is communicated with described main mould core rod with the injection molding product, it is characterized in that: be provided with at least 4 cooling ducts that are several fonts in the described main mould.
2. constant temperature mould structure according to claim 1 is characterized in that: a few oxbow opposite directions of two adjacent cooling ducts.
3. constant temperature mould structure according to claim 1 and 2, it is characterized in that: the flow direction of the cooling medium of two adjacent cooling ducts is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526665 CN202826322U (en) | 2012-10-15 | 2012-10-15 | Constant-temperature mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526665 CN202826322U (en) | 2012-10-15 | 2012-10-15 | Constant-temperature mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202826322U true CN202826322U (en) | 2013-03-27 |
Family
ID=47938108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220526665 Expired - Fee Related CN202826322U (en) | 2012-10-15 | 2012-10-15 | Constant-temperature mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202826322U (en) |
-
2012
- 2012-10-15 CN CN 201220526665 patent/CN202826322U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Jiataihong Industrial Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Jiataihong Industrial Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131015 |