CN204673929U - A kind of novel cooling sprue bush - Google Patents
A kind of novel cooling sprue bush Download PDFInfo
- Publication number
- CN204673929U CN204673929U CN201520236206.4U CN201520236206U CN204673929U CN 204673929 U CN204673929 U CN 204673929U CN 201520236206 U CN201520236206 U CN 201520236206U CN 204673929 U CN204673929 U CN 204673929U
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- CN
- China
- Prior art keywords
- sprue bush
- patrix
- cooling
- water channel
- utility
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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 discloses a kind of novel cooling sprue bush, it is characterized in that: include upper die and lower die, product position is provided with between described upper die and lower die, described patrix is provided with the sprue bush that can inject colloidal sol to product position, described patrix is provided with cooling water channel, the position that sprue bush is corresponding with described cooling water channel is provided with cooling groove, and described cooling groove is connected with described cooling water channel, and the sprue bush at described cooling groove two ends is respectively equipped with sealing ring.The purpose of this utility model is to overcome weak point of the prior art, provides a kind of structure simple, easy to use, the sprue bush mechanism that can cool fast.
Description
Technical field
The utility model relates to a kind of novel cooling sprue bush.
Background technology
Be conventionally used to the sprue bush generally illogical cooling water of mould, in process of production, sprue bush place temperature is very high for mould, will could cool for a long time, can affect production efficiency like this, increases production cost.
So existing sprue bush mechanism treats in perfect further.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, provides a kind of structure simple, easy to use, the sprue bush mechanism that can cool fast.
In order to achieve the above object, the utility model adopts following scheme:
A kind of novel cooling sprue bush, it is characterized in that: include upper die and lower die, product position is provided with between described upper die and lower die, described patrix is provided with the sprue bush that can inject colloidal sol to product position, described patrix is provided with cooling water channel, the position that sprue bush is corresponding with described cooling water channel is provided with cooling groove, and described cooling groove is connected with described cooling water channel, and the sprue bush at described cooling groove two ends is respectively equipped with sealing ring.
The novel cooling sprue bush of one as above, it is characterized in that being provided with cold rinse bank in the patrix between upper and lower two sealing rings, described cold rinse bank is connected with described cooling water channel.
The novel cooling sprue bush of one as above, it is characterized in that described patrix includes cope match-plate pattern, described cope match-plate pattern is provided with patrix panel, described patrix panel is provided with water channel, the outer wall that described sprue bush is corresponding with patrix panel is provided with helicla flute, form cooling spiral water channel between described helicla flute and patrix panel, described water channel is connected with cooling spiral water channel, and the sprue bush of described helicla flute upper/lower terminal is provided with sealing ring.
The novel cooling sprue bush of one as above, it is characterized in that being provided with detent on described patrix panel, described sprue bush feed end is provided with location land, and described location land to be arranged in described detent and to be fixed by screws on patrix panel.
In sum, the utility model relative to its beneficial effect of prior art is:
The utility model is provided with cooling groove at sprue bush outer wall, cooling groove is connected with cooling water channel, cold lack of water more can press close to the hot melt material in sprue bush, greatly accelerate cool time, spiral cooling water channel is adopted on sprue bush top in addition in the utility model, issue the mode dual-cooled adopting cooling groove, good cooling results.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is the another kind of embodiment schematic diagram of the utility model.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be further described:
The novel cooling sprue bush of one as shown in Fig. 1 to 2, include patrix 1 and counterdie 2, product position 3 is provided with between described patrix 1 and counterdie 2, described patrix 1 is provided with the sprue bush 4 that can inject colloidal sol to product position 3, described patrix 1 is provided with cooling water channel 5, the position that sprue bush 4 is corresponding with described cooling water channel 5 is provided with cooling groove 6, and described cooling groove 6 is connected with described cooling water channel 5, and the sprue bush 4 at described cooling groove 6 two ends is respectively equipped with sealing ring 7.
Be provided with cold rinse bank 8 in patrix 1 in the utility model between upper and lower two sealing rings 7, described cold rinse bank 8 is connected with described cooling water channel 5.In the utility model, cold rinse bank 8 can considerably increase the cooling water inflow of sprue bush outer wall, and more effective generation heat exchange, improves cooling effectiveness greatly.
The another kind of embodiment of the utility model, patrix 1 described in the utility model includes cope match-plate pattern 11, described cope match-plate pattern 11 is provided with patrix panel 12, described patrix panel 12 is provided with water channel 13, the outer wall that described sprue bush 4 is corresponding with patrix panel 12 is provided with helicla flute 14, cooling spiral water channel is formed between described helicla flute 14 and patrix panel 12, described water channel 13 is connected with cooling spiral water channel, and the sprue bush 4 of described helicla flute 14 upper/lower terminal is provided with sealing ring 7.
In the utility model, sprue bush external wall of upper portion adopts the method that spiral cooling water channel and bottom bosh combine, and greatly improves cooling effect.
On described patrix panel 12, be provided with detent 15 in the utility model, described sprue bush 4 feed end is provided with location land 16, described location land 16 to be arranged in described detent 15 and to be fixed on patrix panel 12 by screw 17.
More than show and describe general principle of the present utility model and 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; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a novel cooling sprue bush, it is characterized in that: include patrix (1) and counterdie (2), product position (3) is provided with between described patrix (1) and counterdie (2), described patrix (1) is provided with the sprue bush (4) that can inject colloidal sol to product position (3), described patrix (1) is provided with cooling water channel (5), the position that sprue bush (4) is corresponding with described cooling water channel (5) is provided with cooling groove (6), described cooling groove (6) is connected with described cooling water channel (5), the sprue bush (4) at described cooling groove (6) two ends is respectively equipped with sealing ring (7).
2. the novel cooling sprue bush of one according to claim 1, it is characterized in that being provided with cold rinse bank (8) in the patrix (1) between upper and lower two sealing rings (7), described cold rinse bank (8) is connected with described cooling water channel (5).
3. the novel cooling sprue bush of one according to claim 1 and 2, it is characterized in that described patrix (1) includes cope match-plate pattern (11), described cope match-plate pattern (11) is provided with patrix panel (12), described patrix panel (12) is provided with water channel (13), the outer wall that described sprue bush (4) is corresponding with patrix panel (12) is provided with helicla flute (14), cooling spiral water channel is formed between described helicla flute (14) and patrix panel (12), described water channel (13) is connected with cooling spiral water channel, on described helicla flute (14), the sprue bush (4) at lower two ends is provided with sealing ring (7).
4. the novel cooling sprue bush of one according to claim 3, it is characterized in that being provided with detent (15) on described patrix panel (12), described sprue bush (4) feed end is provided with location land (16), and described location land (16) is arranged in described detent (15) and is also fixed on patrix panel (12) by screw (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236206.4U CN204673929U (en) | 2015-04-20 | 2015-04-20 | A kind of novel cooling sprue bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236206.4U CN204673929U (en) | 2015-04-20 | 2015-04-20 | A kind of novel cooling sprue bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673929U true CN204673929U (en) | 2015-09-30 |
Family
ID=54173649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520236206.4U Expired - Fee Related CN204673929U (en) | 2015-04-20 | 2015-04-20 | A kind of novel cooling sprue bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786395A (en) * | 2015-04-20 | 2015-07-22 | 中山市利群精密实业有限公司 | Rapid cooling mechanism for mold gate bushes |
| CN106064450A (en) * | 2016-07-22 | 2016-11-02 | 深圳天珑无线科技有限公司 | Casting mold and stub bar form part |
-
2015
- 2015-04-20 CN CN201520236206.4U patent/CN204673929U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786395A (en) * | 2015-04-20 | 2015-07-22 | 中山市利群精密实业有限公司 | Rapid cooling mechanism for mold gate bushes |
| CN106064450A (en) * | 2016-07-22 | 2016-11-02 | 深圳天珑无线科技有限公司 | Casting mold and stub bar form part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20170420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |