CN204546846U - Cooling structure in mould - Google Patents
Cooling structure in mould Download PDFInfo
- Publication number
- CN204546846U CN204546846U CN201520104934.XU CN201520104934U CN204546846U CN 204546846 U CN204546846 U CN 204546846U CN 201520104934 U CN201520104934 U CN 201520104934U CN 204546846 U CN204546846 U CN 204546846U
- Authority
- CN
- China
- Prior art keywords
- cold water
- water jacket
- seal groove
- cooling structure
- mould
- Prior art date
- 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
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses cooling structure in a kind of mould, this mould comprises male die core and mother module core, is provided with thimble in described male die core, and this cooling structure comprises: cold water jacket, it is sheathed on around described thimble, and described cold water jacket has the first seal groove and the second seal groove around; First sealing ring, is located in described first seal groove; Second sealing ring, is located in described second seal groove.Heat due to described mother module core is filled with around mouth and is provided with described master mold cold water jacket, thus can reach cooling effect effectively, shortens molding time, improves production efficiency; Because described cold water jacket is near described die center and described taper pin or thimble position, can effective cooling die center and described taper pin or thimble, shortening forming time.
Description
[technical field]
The utility model relates to cooling structure, particularly relates to cooling structure in a kind of mould.
[background technology]
Some plastic cement products are when shaping, and need to use heat and fill with mouth structure, and the temperature that this heat is filled with around mouth is very high, correspondingly the molding time of product is longer.
In view of this, be necessary to develop cooling structure in a kind of mould, to solve the problem in fact.
[summary of the invention]
Therefore, the purpose of this utility model is to provide cooling structure in a kind of mould, and fill with mouth to solve in existing mold structure owing to there is heat, temperature is very high, the problem that molding cycle is long.
In order to achieve the above object, cooling structure in the mould that the utility model provides, this mould comprises male die core and mother module core, is provided with thimble in described male die core, and this cooling structure comprises:
Cold water jacket, it is sheathed on around described thimble, and described cold water jacket has the first seal groove and the second seal groove around;
First sealing ring, is located in described first seal groove;
Second sealing ring, is located in described second seal groove.
Optionally, described cold water jacket is near described male die core and mother module core binding site.
Optionally, also have taper pin in described male die core, described cold water jacket is near described taper pin.
Optionally, described cold water jacket is near described thimble.
Optionally, the internal diameter of described first sealing ring is less than the internal diameter of described second sealing ring.
Optionally, this cooling structure also comprises master mold cold water jacket, and the heat be located in described mother module core is filled with around mouth.
Optionally, described master mold cold water jacket is near described male die core and mother module core binding site.
Optionally, there is around this master mold cold water jacket the 3rd seal groove and the 4th seal groove, in described 3rd seal groove, be provided with the 3rd sealing ring, in described 4th seal groove, be provided with the 4th sealing ring.
Optionally, the internal diameter of described 3rd sealing ring is greater than the internal diameter of described 4th sealing ring.
Compared to prior art, utilize cooling structure in mould of the present utility model, the heat due to described mother module core is filled with around mouth and is provided with described master mold cold water jacket, thus can reach cooling effect effectively, shortens molding time, improves production efficiency; Because described cold water jacket is near described die center and described taper pin or thimble position, can effective cooling die center and described taper pin or thimble, shortening forming time.
[accompanying drawing explanation]
Fig. 1 is cooling structure schematic diagram in mould of the present utility model.
Fig. 2 is the perspective view of cold water jacket in Fig. 1.
Fig. 3 is the perspective view of master mold cold water jacket in Fig. 1.
[detailed description of the invention]
Refer to Fig. 1, Fig. 2, Fig. 1 be cooling structure schematic diagram in mould of the present utility model, perspective view that Fig. 2 is cold water jacket in Fig. 1.
In order to achieve the above object, cooling structure in the mould that the utility model provides, this mould comprises male die core 101 and mother module core 102, and be provided with thimble 103 in described male die core 101, this cooling structure comprises:
Cold water jacket 104, it is sheathed on around described thimble 103, and described cold water jacket 104 has the first seal groove and the second seal groove around;
First sealing ring 105, is located in described first seal groove;
Second sealing ring 106, is located in described second seal groove.
Wherein, described cold water jacket 104 is near described male die core 101 and mother module core 102 binding site; Also have taper pin (not shown) in described male die core 101, described cold water jacket 104 is near described taper pin; Described cold water jacket 104 is near described thimble 103.Thus can effective cooling die center and described taper pin or thimble 103, shortening forming time.
Wherein, the internal diameter of described first sealing ring 105 is less than the internal diameter of described second sealing ring 106.
Please combine again and consult Fig. 1, Fig. 3, Fig. 3 is the perspective view of master mold cold water jacket in Fig. 1.
Wherein, this cooling structure also comprises master mold cold water jacket 107, and the heat be located in described mother module core 102 is filled with around mouth 108; Described master mold cold water jacket 107 is near described male die core 101 and mother module core 102 binding site; Thus can effective cooling die center and heat fill with mouth 108, shortening forming time.
Wherein, there is around this master mold cold water jacket 107 the 3rd seal groove and the 4th seal groove, be provided with the 3rd sealing ring 109 in described 3rd seal groove, be provided with the 4th sealing ring 110 in described 4th seal groove, the internal diameter of described 3rd sealing ring 109 is greater than the internal diameter of described 4th sealing ring 110.
Compared to prior art, utilize cooling structure in mould of the present utility model, the heat due to described mother module core 102 is filled with around mouth 108 and is provided with described master mold cold water jacket 107, thus can reach cooling effect effectively, shortens molding time, improves production efficiency; Because described cold water jacket 104 is near described die center and described taper pin or thimble 103 position, can effective cooling die center and described taper pin or thimble 103, shortening forming time.
Be pointed out that; the utility model is not limited to above-mentioned embodiment; any simple modification that any those skilled in the art do above-described embodiment based on technical solutions of the utility model, equivalent variations and modification, all fall in protection domain of the present utility model.
Claims (9)
1. a cooling structure in mould, this mould comprises male die core and mother module core, is provided with thimble, it is characterized in that in described male die core, and this cooling structure comprises:
Cold water jacket, it is sheathed on around described thimble, and described cold water jacket has the first seal groove and the second seal groove around;
First sealing ring, is located in described first seal groove;
Second sealing ring, is located in described second seal groove.
2. cooling structure in mould as claimed in claim 1, it is characterized in that, described cold water jacket is near described male die core and mother module core binding site.
3. cooling structure in mould as claimed in claim 1, it is characterized in that also having taper pin in described male die core, described cold water jacket is near described taper pin.
4. cooling structure in mould as claimed in claim 1, it is characterized in that, described cold water jacket is near described thimble.
5. cooling structure in mould as claimed in claim 1, it is characterized in that, the internal diameter of described first sealing ring is less than the internal diameter of described second sealing ring.
6. cooling structure in the mould according to any one of claim 1-5, is characterized in that, this cooling structure also comprises master mold cold water jacket, and the heat be located in described mother module core is filled with around mouth.
7. cooling structure in mould as claimed in claim 6, it is characterized in that, described master mold cold water jacket is near described male die core and mother module core binding site.
8. cooling structure in mould as claimed in claim 6, is characterized in that having the 3rd seal groove and the 4th seal groove around this master mold cold water jacket, is provided with the 3rd sealing ring in described 3rd seal groove, be provided with the 4th sealing ring in described 4th seal groove.
9. cooling structure in mould as claimed in claim 8, it is characterized in that, the internal diameter of described 3rd sealing ring is greater than the internal diameter of described 4th sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104934.XU CN204546846U (en) | 2015-02-13 | 2015-02-13 | Cooling structure in mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104934.XU CN204546846U (en) | 2015-02-13 | 2015-02-13 | Cooling structure in mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204546846U true CN204546846U (en) | 2015-08-12 |
Family
ID=53822004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104934.XU Expired - Fee Related CN204546846U (en) | 2015-02-13 | 2015-02-13 | Cooling structure in mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204546846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984047A (en) * | 2015-02-13 | 2016-10-05 | 苏州汉扬精密电子有限公司 | Cooling structure inside mold |
-
2015
- 2015-02-13 CN CN201520104934.XU patent/CN204546846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984047A (en) * | 2015-02-13 | 2016-10-05 | 苏州汉扬精密电子有限公司 | Cooling structure inside mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204546846U (en) | Cooling structure in mould | |
| CN204997935U (en) | IO interface injection mold | |
| CN202200508U (en) | Temperature sensing line | |
| CN201848485U (en) | Mold for thickening pipe nipple oil pipe | |
| CN203779740U (en) | Waterway structure of die | |
| CN204340137U (en) | A kind of mould of plastics dedicated cooling system | |
| CN203650780U (en) | Insert-type tilting pin withdrawing structure | |
| CN203491253U (en) | Plastic packaging structure for semiconductors | |
| CN105984047A (en) | Cooling structure inside mold | |
| CN203062995U (en) | Screw-type cooling structure of long-service-life and high-precision die | |
| CN204935985U (en) | A kind of demoulding core of polyethylene pipe docking socket pipe fitting injection mould | |
| CN203565793U (en) | Soft sealing gate valve vanishing die | |
| CN204725726U (en) | A kind of mould shaping for shock absorption material | |
| CN204019977U (en) | A kind of PE bending machine | |
| CN204194775U (en) | A kind of core secondary demolding mechanism for automobile speed variator mould | |
| CN205058384U (en) | Gum cover forming die | |
| CN104786394A (en) | Waterway structure of mold | |
| CN204526073U (en) | A kind of automobile thermoplastic elastic body sealing strip mould | |
| CN203448647U (en) | Mould for producing copper strap wires | |
| CN203650759U (en) | Water path structure of sprue bushing | |
| CN203235775U (en) | Cold extrusion moulding die for gear blank | |
| CN103753736A (en) | Mould for direct heating | |
| CN202419011U (en) | Electric melting fitting | |
| CN205601112U (en) | Injection moulding product stress trace improves equipment system | |
| CN204278434U (en) | Mould molding part cooling structure |
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: 20150812 Termination date: 20210213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |