CN215150960U - Mold cooling water circulation structure - Google Patents
Mold cooling water circulation structure Download PDFInfo
- Publication number
- CN215150960U CN215150960U CN202023265853.8U CN202023265853U CN215150960U CN 215150960 U CN215150960 U CN 215150960U CN 202023265853 U CN202023265853 U CN 202023265853U CN 215150960 U CN215150960 U CN 215150960U
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- Prior art keywords
- cooling water
- hole
- core
- pipe
- mounting seat
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold cooling water circulation structure, which comprises a mounting seat, a mold core arranged on the mounting seat, a fixed plate used for fixing the mold core, a water inlet pipe arranged on the mounting seat and a water outlet pipe arranged on the mounting seat, wherein the mounting seat is provided with a first water through hole matched with the water inlet pipe and a second water through hole matched with the water outlet pipe, and the mold core is provided with a cooling water pipe hole; can carry the mould in-core with cooling water through inlet tube and first limbers, and then cool off the core, prevent that the core from being overheated to cause sticking, strain, improve mould utility life and product percent of pass, and can change the core through dismantling the fixed plate, it is very convenient to change.
Description
Technical Field
The utility model belongs to the technical field of the mould, especially, relate to a mould cooling water circulation structure.
Background
Traditional mould structure, the mould core is little, and the simple business turn over of traditional cooling water can't be installed, if the core does not have the cooling, glues mould, strain easily, influences mould life, product percent of pass low, and finished product cooling time is long, defects such as production efficiency low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome prior art not enough, provide a mould cooling water circulation structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a mold cooling water circulation structure comprises a mounting seat, a mold core arranged on the mounting seat, a fixing plate used for fixing the mold core, a water inlet pipe arranged on the mounting seat and a water outlet pipe arranged on the mounting seat, wherein a first water through hole matched with the water inlet pipe and a second water through hole matched with the water outlet pipe are formed in the mounting seat, and the mold core is provided with a cooling water pipe hole; can carry the mould in-core with cooling water through inlet tube and first limbers, and then cool off the core, prevent that the core from being overheated to cause sticking, strain, improve mould utility life and product percent of pass, and can change the core through dismantling the fixed plate, it is very convenient to change.
Preferably, the mounting seat is provided with a mounting hole, a red copper pipe is arranged in the cooling water pipe hole, one end of the red copper pipe is arranged in the mounting hole, and the other end of the red copper pipe extends into the cooling water pipe hole.
Preferably, a first sealing groove and a second sealing groove are arranged on the inner wall of the mounting hole, a first sealing ring is arranged in the first sealing groove, and a second sealing ring is arranged in the second sealing groove; the first sealing ring and the second sealing ring are arranged to prevent water leakage, so that water inlet and water outlet circulation cooling is achieved.
Preferably, the outer diameter of the red copper pipe is smaller than the inner diameter of the hole of the cooling water pipe.
Preferably, the size of the gap between the outer wall of the red copper pipe and the inner wall of the cooling water pipe hole is 1-2 mm; first limbers and copper pipe intercommunication, in water inlet tube and first limbers carried the red copper pipe with the cooling chamber, red copper pipe exhaust cooling water will follow red copper pipe outer wall and cooling water pipe hole inner wall clearance and flow, and then to the core cooling, and will follow the outflow of second limbers to form the cooling water circulation.
Preferably, the fixing plate is fixed on the mounting seat through a screw; through the fix with screw, convenient dismantlement.
To sum up, can carry the mould core with cooling water through inlet tube and first limbers, and then cool off the core, prevent that the overheated mold sticking, the strain of causing of core from improving mould utility life and product percent of pass, and can change the core through dismantling the fixed plate, it is very convenient to change.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic structural diagram of the mounting seat.
Detailed Description
As shown in fig. 1-3, a mold cooling water circulation structure comprises a mounting base 1, a mold core 2, a fixing plate 3, a water inlet pipe 4, a water outlet pipe 5 and a copper tube 6, wherein the mounting base 1 is provided with a first water through hole 11 and a second water through hole 12, and a mounting hole 13 is formed in the side wall of the mounting base 1; the fixing plate 3 is fixed on the mounting seat through a screw 31, and a mounting groove is formed in the fixing plate and can be used for a mold core to penetrate through and fix; the water inlet pipe 4 is fixed on the mounting seat 1 and is communicated with the first water through hole; the water outlet pipe 5 is fixed on the mounting seat and is communicated with the second water through hole; a cooling water pipe hole 21 is formed in the mold core 2; one end of the red copper pipe 6 is arranged in the mounting hole, the other end of the red copper pipe extends into the cooling water pipe hole, the outer diameter of the red copper pipe is smaller than the inner diameter of the cooling water pipe hole, and the gap between the outer wall of the red copper pipe and the inner wall of the cooling water pipe hole is 1.5 mm; the first water through hole is communicated with the red copper pipe, the water inlet pipe and the first water through hole convey the cooling chamber into the red copper pipe, cooling water discharged by the red copper pipe flows along a gap between the outer wall of the red copper pipe and the inner wall of the cooling water pipe hole, the mold core is cooled, and the cooling water flows out along the second water through hole, so that cooling water circulation is formed; a first sealing groove 131 and a second sealing groove 132 are arranged in the mounting hole, a first sealing ring 133 is arranged in the first mounting groove, and a second sealing ring 134 is arranged in the second sealing groove.
Claims (6)
1. The utility model provides a mould cooling water circulation structure, includes mount pad (1), locates core (2), the removable locating on the mount pad fixed plate (3) on mount pad (1), locate inlet tube (4) on mount pad (1) and locating outlet pipe (5) on the mount pad, its characterized in that: the mounting seat is provided with a first water through hole (11) matched with the water inlet pipe and a second water through hole (12) matched with the water outlet pipe, the mold core is provided with a cooling water pipe hole (21), and the fixing plate is provided with a mounting groove matched with the mold core.
2. The mold cooling water circulation structure according to claim 1, wherein: the mounting seat is provided with a mounting hole (13), a copper tube (6) is arranged in the cooling water pipe hole, one end of the copper tube is arranged in the mounting hole, and the other end of the copper tube extends into the cooling water pipe hole.
3. The mold cooling water circulation structure according to claim 2, wherein: be equipped with first seal groove (131) and second seal groove (132) on the mounting hole inner wall, be equipped with first sealing washer (133) in the first seal groove, the second seal groove is equipped with second sealing washer (134).
4. The mold cooling water circulation structure according to claim 2, wherein: the outer diameter of the red copper pipe is smaller than the inner diameter of the cooling water pipe hole.
5. The mold cooling water circulation structure according to claim 2, wherein: the size of the gap between the outer wall of the red copper pipe and the inner wall of the cooling water pipe hole is 1-2 mm.
6. The mold cooling water circulation structure according to claim 1, wherein: the fixing plate (3) is fixed on the mounting seat through a screw (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023265853.8U CN215150960U (en) | 2020-12-30 | 2020-12-30 | Mold cooling water circulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023265853.8U CN215150960U (en) | 2020-12-30 | 2020-12-30 | Mold cooling water circulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215150960U true CN215150960U (en) | 2021-12-14 |
Family
ID=79399238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023265853.8U Active CN215150960U (en) | 2020-12-30 | 2020-12-30 | Mold cooling water circulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215150960U (en) |
-
2020
- 2020-12-30 CN CN202023265853.8U patent/CN215150960U/en active Active
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| GR01 | Patent grant | ||
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