CN203713014U - Mould cooling waterway - Google Patents
Mould cooling waterway Download PDFInfo
- Publication number
- CN203713014U CN203713014U CN201320876641.4U CN201320876641U CN203713014U CN 203713014 U CN203713014 U CN 203713014U CN 201320876641 U CN201320876641 U CN 201320876641U CN 203713014 U CN203713014 U CN 203713014U
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- water route
- mentioned
- waterways
- injection
- distance
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mould cooling waterway. The waterway comprises a plurality of first waterways arranged in a mould and is characterized in that one ends of the first waterways are arranged on the surface of the mould; the other ends of the first waterways are arranged in the mould; the first waterways are parallel to each other; two or more than two second waterways perpendicular to the first waterways are connected to each first waterway; one ends of the second waterways are connected with the first waterways and the other ends of the second waterways are arranged on the surface of the mould; the distance between the first waterways and an injection molded product is 8-12mm; the distance between the first waterways is 27-35mm. The mould cooling waterway disclosed by the utility model has the advantages that the distance between the first waterways is reduced and the arrangement density of the first waterways is increased, so that cooling area can be enlarged and the cooling speed is promoted; the distance between the first waterways and the injection molded product is reduced, so that the cooling efficiency is increased and the molding cycle is reduced.
Description
Technical field
The utility model relates to a kind of injection mold, is specifically related to the cooling water channel of injection mold.
Background technology
Injection mold is a kind of instrument of producing plasthetics; Also be the instrument of giving plasthetics complete structure and accurate dimension.Injection mold obtains the effigurate goods of tool after resin material is injected to metal pattern.In order to control the temperature of injection mold, the cooling water channel that makes in addition refrigerant (warm water or oil) pass through on mould.Cooling water channel can not only control injection mold temperature and also can expedite product condensation, injection mo(u)lding.The cooling water channel of existing mold distributes loose, cooling down weak effect.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of compact arranged mold cooling water passage.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Mold cooling water passage, comprises many first water routes that are positioned at mould inside, it is characterized in that, above-mentioned first one end, water route is positioned at die surface, and its other end is positioned at mould inside; Every above-mentioned the first water route is parallel to each other; On every above-mentioned first water route, be connected with 2 or 2 above the second water routes perpendicular to above-mentioned the first water route; Above-mentioned second one end, water route is connected with the first water route, and its other end is positioned at die surface; Above-mentioned the first water route and injection-molded finished between distance be 8 ~ 12mm, the distance between every above-mentioned first water route is 27 ~ 35mm.
Mold cooling water passage according to claim 1, is characterized in that, above-mentioned the second water route distributes around above-mentioned injection-molded finished circumferential profile, and is positioned at inner side or the outside of above-mentioned injection-molded finished circumferential profile.
Mold cooling water passage according to claim 2, is characterized in that, the distance between above-mentioned the second water route and injection-molded finished circumferential profile is 11 ~ 36mm.
Mold cooling water passage according to claim 3, is characterized in that, above-mentioned the second water route is perpendicular to injection-molded finished.
Mold cooling water passage according to claim 1, is characterized in that, the aperture in above-mentioned the first water route and the second water route is 8 ~ 12mm.
Mold cooling water passage according to claim 5, is characterized in that, above-mentioned the first water route and injection-molded finished between distance be 10mm, the distance between every above-mentioned first water route is 30 ~ 34mm, the aperture in above-mentioned the first water route and the second water route is 10mm.
According to the mold cooling water passage described in claim 1 to 6 any one, it is characterized in that, every above-mentioned first water route is equidistantly evenly distributed.
Usefulness of the present utility model is: reduce the distance between the first water route, increase the arranging density in the first water route, can increase film-cooled heat and promote cooling velocity.Dwindle the first water route and injection-molded finished distance, cooling effectiveness is provided, shorten molding cycle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of the present utility model shown in Fig. 1.
The implication of Reference numeral in figure:
10-mould, 11-the first water route, 12-the second water route, 20-is injection-molded finished.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
Mold cooling water passage as shown in Figure 1 and Figure 2, comprise many first water routes 11 that are positioned at mould 10 inside, the first 11 one end, water route is positioned at mould 10 surfaces, first water route 11 other ends are positioned at mould 10 inside, the length in the first water route 11 is according to injection-molded finished 20 size adjustment, as shown in Figure 1, one end that the first water route 11 is positioned at mould 10 exceeds injection-molded finished 20 circumferential profile, makes injection-molded finished 20 circumferential profile between the two-end-point in the first water route 11; Every the first water route 11 is parallel to each other.12 one end, 12, the second water route, the second water route perpendicular to the first water route 11 that are connected with on every first water route 11 more than 2 or 2 are connected with the first water route 11, and second water route 12 other ends are positioned at mould 10 surfaces.One end that the first water route 11 and the second water route 12 are positioned at mould 10 surfaces lays respectively at the surface that mould 10 is adjacent.Distance between the first water route 11 and injection-molded finished 20 is 8 ~ 12mm, close together between the first water route 11 and injection-molded finished 20 can provide cooling effectiveness, distance between every first water route 11 is 27 ~ 35mm, and close-packed arrays between the first water route 11 increases film-cooled heat and promotes cooling velocity.
In order to make the injection-molded finished circumferential profile place can be cooling as early as possible, the peripheral distribution of the second water route 12 around injection-molded finished 20, and be positioned at inner side or the outside of injection-molded finished 20 circumferential profile.Distance between the second water route 12 and injection-molded finished 20 circumferential profile is 11 ~ 36mm.
The second water route 12 is perpendicular to injection-molded finished.The second water route 12 is connected with the first water route 11, and the second water route 12 and the first water route 11 be all connected with mould 10 surfaces, and with extraneous UNICOM, Cooling Water inflow, carries out cooling.The aperture in the first water route 11 and the second water route 12 is 8 ~ 12mm.
As a kind of preferred version, the distance between the first water route 11 and injection-molded finished 20 is 10mm, and the distance between every first water route 11 is 30 ~ 34mm, and the aperture in the first water route 11 and the second water route 12 is 10mm.Distance between every first water route 11 is determined according to the structure of mould, can be equidistantly evenly distributed, and also spacing is not exclusively equal as required.Preferably every first water route 11 is equidistantly evenly distributed.
More than show and described general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (7)
1. mold cooling water passage, comprises many first water routes that are positioned at mould inside, it is characterized in that, above-mentioned first one end, water route is positioned at die surface, and its other end is positioned at mould inside; Every above-mentioned the first water route is parallel to each other; On every above-mentioned first water route, be connected with 2 or 2 above the second water routes perpendicular to above-mentioned the first water route; Above-mentioned second one end, water route is connected with the first water route, and its other end is positioned at die surface; Above-mentioned the first water route and injection-molded finished between distance be 8 ~ 12mm, the distance between every above-mentioned first water route is 27 ~ 35mm.
2. mold cooling water passage according to claim 1, is characterized in that, above-mentioned the second water route distributes around above-mentioned injection-molded finished circumferential profile, and is positioned at inner side or the outside of above-mentioned injection-molded finished circumferential profile.
3. mold cooling water passage according to claim 2, is characterized in that, the distance between above-mentioned the second water route and injection-molded finished circumferential profile is 11 ~ 36mm.
4. mold cooling water passage according to claim 3, is characterized in that, above-mentioned the second water route is perpendicular to injection-molded finished.
5. mold cooling water passage according to claim 1, is characterized in that, the aperture in above-mentioned the first water route and the second water route is 8 ~ 12mm.
6. mold cooling water passage according to claim 5, is characterized in that, above-mentioned the first water route and injection-molded finished between distance be 10mm, the distance between every above-mentioned first water route is 30 ~ 34mm, the aperture in above-mentioned the first water route and the second water route is 10mm.
7. according to the mold cooling water passage described in claim 1 to 6 any one, it is characterized in that, every above-mentioned first water route is equidistantly evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876641.4U CN203713014U (en) | 2013-12-30 | 2013-12-30 | Mould cooling waterway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876641.4U CN203713014U (en) | 2013-12-30 | 2013-12-30 | Mould cooling waterway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203713014U true CN203713014U (en) | 2014-07-16 |
Family
ID=51152207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876641.4U Expired - Fee Related CN203713014U (en) | 2013-12-30 | 2013-12-30 | Mould cooling waterway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203713014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737873A (en) * | 2013-12-30 | 2014-04-23 | 晟扬精密模具（昆山）有限公司 | Mold cooling water channel |
-
2013
- 2013-12-30 CN CN201320876641.4U patent/CN203713014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |