CN202200503U - Mold cooling circulation device - Google Patents
Mold cooling circulation device Download PDFInfo
- Publication number
- CN202200503U CN202200503U CN2011202917801U CN201120291780U CN202200503U CN 202200503 U CN202200503 U CN 202200503U CN 2011202917801 U CN2011202917801 U CN 2011202917801U CN 201120291780 U CN201120291780 U CN 201120291780U CN 202200503 U CN202200503 U CN 202200503U
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- cooling
- main body
- product
- circulation device
- mold
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model belongs to the technical field of molds and provides a mold cooling circulation device which is arranged in a main body of a mold. The cooling circulation device comprises a cooling pipe, a cooling pipe seat and a screw plug; the main body is internally provided with a cooling cavity; the main body is respectively provided with a water inlet and a water outlet which are communicated with the cooling cavity respectively; the cooling pipe is connected with the cooling pipe seat; and the screw plug abuts against the cooling pipe seat. The mold cooling circulation device has the advantages that the cooling problems that the fall of the side walls of a product is higher and the gap among the side walls is smaller are solved, the cooling action is achieved by an internal water circulating cavity and an external water circulating cavity, the production cycle of the product is shortened and the deformation problem generated by heat stress on the surface of the product is reduced.
Description
Technical field
The utility model belongs to technical field of mold, relates to a kind of mold cools down EGR.
Background technology
Mould is the vitals in the forming tool, and mould is in die casting and be injection molded into and be in high temperature, high pressure conditions in the product process all the time, is easy to produce the heat fatigue phenomenon; Not only make the easy generation of cracks of mould, product also can produce distortion because of thermal stress, has had a strong impact on the quality of product; Product sidewall drop as among Fig. 1 is higher, and the spacing of sidewall is less, and the existing method that adopts is a kind of to be to cool off with common water route; The result is the sidewall of basic cooling less than product; Another kind method is to cool off with water tower, because the water hole is too little, cooling effect is bad.
Summary of the invention
The utility model technical problem to be solved is the present situation to prior art, and provides a kind of result simple, and is easy for installation, the mold cools down EGR of good cooling results.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of mold cools down EGR; Be arranged in the main body of mould, it is characterized in that: this cooling-cycle device comprises cooling tube, cooling base and plug screw, offers cooling chamber in the described main body; On main body, offer water inlet and delivery port respectively; Water inlet and delivery port all connect with cooling chamber, and described cooling tube is connected with the cooling base, and plug screw props up the cooling base.
The measure of taking for the optimization such scheme specifically comprises:
In above-mentioned a kind of mold cools down EGR; Described cooling tube is positioned at cooling chamber, and cooling chamber is divided into interior torus and external circulation cavity, and current enter into cooling tube through water inlet; Behind interior torus, upwards flow into external circulation cavity, and flow out through delivery port.Here mainly play the effect of cooling die and product through interior torus and external circulation cavity.
In above-mentioned a kind of mold cools down EGR, described cooling tube with the cooling base for being threaded, plug screw is provided with sealing ring.Here cooling tube is to assemble for ease with the cooling base with being threaded, and the main effect of sealing ring is to prevent to leak.
Compared with prior art; It is higher that the advantage of the utility model is to solve product sidewall drop; And the cooling problem that the spacing between the sidewall is less; In water, reach cooling effect after torus and the external circulation cavity, shortened the production cycle and the problem on deformation surface heat stress generation that has reduced product of product.
Description of drawings
Fig. 1 is that this mold cools down EGR is installed in the structural representation in the mould;
Fig. 2 is this mold cools down EGR water circulation direction structure sketch map;
Fig. 3 is the decomposition texture sketch map of this cooling-cycle device.
Among the figure, main body 1; Cooling tube 2; Cooling base 3; Plug screw 4; Cooling chamber 5; Water inlet 6; Delivery port 7; Interior torus 8; External circulation cavity 9; Sealing ring 10.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
Like Fig. 1, Fig. 2 and shown in Figure 3, a kind of mold cools down EGR is arranged in the main body 1 of mould; This cooling-cycle device comprises cooling tube 2, cooling base 3 and plug screw 4, offers cooling chamber 5 in the main body 1, and cooling tube 2 is positioned at cooling chamber 5; And torus 8 and external circulation cavity 9 in cooling chamber 5 is divided into, on main body 1, offering water inlet 6 and delivery port 7 respectively, water inlet 6 all connects with cooling chamber 5 with delivery port 7; Cooling tube 2 is connected with cooling base 3, install for ease, cooling tube 2 with cool off base 3 for being threaded; Plug screw 4 props up cooling base 3, and in order to prevent to leak, plug screw 4 is provided with sealing ring 10;
During cooling; Current enter into cooling tube 2 through water inlet 6; Behind interior torus 8, upwards flow into external circulation cavity 9, and flow out, mainly play the effect of cooling die and product here through interior torus 8 and external circulation cavity 9 through delivery port 7; Thereby it is higher to solve product sidewall drop, and the less cooling problem of the spacing between the sidewall.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spiritual defined scope of the utility model.
Claims (3)
1. mold cools down EGR; Be arranged in the main body (1) of mould, it is characterized in that: this cooling-cycle device comprises cooling tube (2), cooling base (3) and plug screw (4), offers cooling chamber (5) in the described main body (1); On main body (1), offer water inlet (6) and delivery port (7) respectively; Water inlet (6) and delivery port (7) all connect with cooling chamber (5), and described cooling tube (2) is connected with cooling base (3), and plug screw (4) props up cooling base (3).
2. a kind of mold cools down EGR according to claim 1; It is characterized in that: described cooling tube (2) is positioned at cooling chamber (5); And cooling chamber (5) is divided into interior torus (8) and external circulation cavity (9); Current enter into cooling tube (2) through water inlet (6), behind interior torus (8), upwards flow into external circulation cavity (9), and flow out through delivery port (7).
3. a kind of mold cools down EGR according to claim 1 and 2 is characterized in that: described cooling tube (2) with the cooling base (3) for being threaded, plug screw (4) is provided with sealing ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202917801U CN202200503U (en) | 2011-08-09 | 2011-08-09 | Mold cooling circulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202917801U CN202200503U (en) | 2011-08-09 | 2011-08-09 | Mold cooling circulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200503U true CN202200503U (en) | 2012-04-25 |
Family
ID=45964640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202917801U Expired - Fee Related CN202200503U (en) | 2011-08-09 | 2011-08-09 | Mold cooling circulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195709A (en) * | 2015-10-30 | 2015-12-30 | 江苏博众汽车部件有限公司 | Die-casting die circulation cooling system |
-
2011
- 2011-08-09 CN CN2011202917801U patent/CN202200503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195709A (en) * | 2015-10-30 | 2015-12-30 | 江苏博众汽车部件有限公司 | Die-casting die circulation cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO JIALILAI MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: LIU HAIBIAO Effective date: 20120611 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322111 JINHUA, ZHEJIANG PROVINCE TO: 315113 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120611 Address after: 315113 Zhejiang city of Ningbo province Yinzhou District east Wu Zhen Ping Tang Cun Patentee after: Ningbo Jialilai Machinery Manufacture Co., Ltd. Address before: 322111 Zhejiang city of Dongyang province No. 258 Zhoucun Zhen Shang Hu Lu Patentee before: Liu Haibiao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20140809 |
|
| EXPY | Termination of patent right or utility model |