CN212385941U - Circulating water cooling structure of injection mold - Google Patents
Circulating water cooling structure of injection mold Download PDFInfo
- Publication number
- CN212385941U CN212385941U CN202020794808.2U CN202020794808U CN212385941U CN 212385941 U CN212385941 U CN 212385941U CN 202020794808 U CN202020794808 U CN 202020794808U CN 212385941 U CN212385941 U CN 212385941U
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- Prior art keywords
- cooling
- water
- water storage
- tank
- bin
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- 238000001816 cooling Methods 0.000 title claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000002347 injection Methods 0.000 title claims abstract description 14
- 239000007924 injection Substances 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold's circulating water cooling structure relates to circulating water cooling structure field, including the water storage box, the inside of water storage box is provided with the reservoir, the bottom of water storage box is connected with the cooler bin, one side of cooler bin is connected with the second solenoid valve, one side of second solenoid valve is connected with the water pipe box. The utility model discloses electric putter and limiting plate have been set up, move downwards through control panel control electric putter, make the fixed mould of limiting plate, prevent that the mould from removing at the circulative cooling in-process, influence the quality of mould, second connecting pipe and reservoir have been set up, the warm water of second connecting pipe in with the cooling bin is taken out and is carried out the refrigerated in-process and now tentatively cool down in the reservoir, in the reentrant reservoir, the temperature that has solved in the cooling tower risees, increase cooling system's work load, and influence subsequent cooling effect, the second refrigerator has been set up, make the interior water temperature of cooling bin stably prevent that the mould cooling is inhomogeneous.
Description
Technical Field
The utility model relates to a circulation water-cooling structure field specifically is an injection mold's circulation water-cooling structure.
Background
In the engineering of moulding plastics, when hot runner machine pressed the high temperature colloid into the mould through advancing jiao kou of mould inside, need wholly cool off the mould to reach rapid prototyping, reduce operating time's purpose. At present, a common cooling mode is cooling by a water cooling mode, namely, a certain cooling pipeline is arranged in the mold, and the mold outside the cooling pipeline is cooled by water flow in the cooling pipeline.
At present, many enterprises of moulding plastics adopt cooling tower circulation system to cool off injection mold, because the cooling water is cooling the back to the mould, the temperature can improve by a wide margin, and high temperature water directly gets into behind the cooling tower, can make the temperature rise in the cooling tower, increase cooling system's work load to influence subsequent cooling effect, and in the mould, because advance gluey passageway distance in the mould is longer, thereby the temperature becomes the cooling effect that the mould cooling of back part is inhomogeneous influences subsequent mould in the preceding section.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the traditional cooling is not uniform enough and the workload of a work sign is increased easily, a circulating water cooling structure of an injection mold is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a circulating water cooling structure of an injection mold comprises a water storage tank, a water storage bin is arranged inside the water storage tank, a cooling tank is connected to the bottom end of the water storage tank, a second electromagnetic valve is connected to one side of the cooling tank, a water pipe box is connected to one side of the second electromagnetic valve, a first refrigerator is arranged inside the water storage bin, a water filling port is formed in the top end of the water storage tank, a first electromagnetic valve is connected to one side of the water storage tank, a first connecting pipe is connected to one side of the first electromagnetic valve, a connecting head is connected to one side of the first connecting pipe, a cooling bin is arranged inside the cooling tank, a second refrigerator is arranged inside the cooling bin, an electric push rod is connected to the top end of the cooling bin, a limiting plate is connected to the bottom end of the electric push rod, a water pipe groove is formed inside the water pipe box, a second connecting pipe, and third refrigerators are arranged at two sides of the second connecting pipe in the water pipe groove.
Preferably, a water pump is connected to the top end of the second connecting pipe.
Preferably, one end of the cooling box is provided with a double door, and a rubber ring is arranged at the joint of the cooling box and the double door.
Preferably, the top end of the water filling port is provided with a connecting cover.
Preferably, one side of the cooling box is connected with an external power supply, and four corners of the bottom end of the cooling box are provided with universal wheels.
Preferably, one end of the water storage tank is provided with a control panel, and the first refrigerator, the first electromagnetic valve, the second refrigerator, the electric push rod, the second electromagnetic valve and the third refrigerator are electrically connected with an external power supply through the control panel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an electric putter and limiting plate have been set up, through control panel control electric putter downstream, make the fixed mould of limiting plate, prevent that the mould from removing at the circulative cooling in-process, influence the quality of mould, second connecting pipe and aqua storage storehouse have been set up, the warm water of second connecting pipe in with the cooling storehouse is taken out and is carried out the refrigerated in-process and now tentatively cool down in the aqua storage storehouse, get into the aqua storage storehouse again, the temperature of having solved in the cooling tower risees, increase cooling system's work load, and influence subsequent cooling effect, the second refrigerator has been set up, make the interior water temperature of cooling storehouse stably prevent that the mould cooling is inhomogeneous.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is an enlarged view of the present invention a.
In the figure: 1. a water storage tank; 2. a cooling tank; 3. a water pipe box; 4. a water storage bin; 5. a first refrigerator; 6. a water filling port; 7. a first solenoid valve; 8. a first connecting pipe; 9. a connector; 10. a cooling bin; 11. a second refrigerator; 12. an electric push rod; 13. a limiting plate; 14. a second solenoid valve; 15. a water pipe groove; 16. a third refrigerator; 17. a second connecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first electromagnetic valve (model is 2QDF), the first refrigerator (model is RTA-VT08) and the electric push rod (model is ANT-26) mentioned in the utility model can be obtained by the market or the private ordering.
Referring to fig. 1-3, a circulating water cooling structure of an injection mold comprises a water storage tank 1, a water storage bin 4 is arranged inside the water storage tank 1, a cooling tank 2 is connected to the bottom end of the water storage tank 1, a second electromagnetic valve 14 is connected to one side of the cooling tank 2, a water pipe tank 3 is connected to one side of the second electromagnetic valve 14, a first refrigerator 5 is arranged inside the water storage bin 4, a water filling opening 6 is arranged at the top end of the water storage tank 1, a first electromagnetic valve 7 is connected to one side of the water storage tank 1, a first connecting pipe 8 is connected to one side of the first electromagnetic valve 7, a connector 9 is connected to one side of the first connecting pipe 8, a cooling bin 10 is arranged inside the cooling tank 2, a second refrigerator 11 is arranged inside the cooling bin 10, an electric push rod 12 is connected to the top end of the cooling bin 10, a limiting plate 13 is connected to the bottom end, a second connection pipe 17 is provided inside the water pipe tank 15, and third refrigerators 16 are provided inside the water pipe tank 15 on both sides of the second connection pipe 17.
Referring to fig. 1, the top end of the second connecting pipe 17 is connected to a water pump, which can pump the water in the cooling chamber 10 back to the water storage chamber 4 for cooling.
Please refer to fig. 2, a double door is disposed at one end of the cooling box 2, and a rubber ring is disposed at a joint of the cooling box 2 and the double door, so as to facilitate opening of the cooling box 2 and placing the mold into the cooling chamber 10 for cooling.
Referring to fig. 1, the top of the water inlet 6 is provided with a connection cover to prevent dust from entering the water storage 4, and the water in the device can be replenished by opening the connection cover.
Please refer to fig. 2, one side of the cooling box 2 is connected to an external power source, and four corners of the bottom end of the cooling box 2 are provided with universal wheels, so as to ensure the device to be powered on and facilitate the movement of the device.
Please refer to fig. 1 and fig. 2, a control panel is disposed at one end of the water storage tank 1, and the first refrigerator 5, the first electromagnetic valve 7, the second refrigerator 11, the electric push rod 12, the second electromagnetic valve 14 and the third refrigerator 16 are electrically connected to an external power source through the control panel, so as to ensure the normal operation of the device.
The working principle is as follows: connect the external power supply of this device, open cooler bin 2 and put into cooling bin 10 with the mould, close the door, move down through control panel control electric putter 12, make the fixed mould of limiting plate 13, prevent that the mould from removing at the circulative cooling in-process, influence the quality of mould, first solenoid valve 7 is opened in the controlgear again, open second solenoid valve 14 and water pump after filling with water in the cooling bin 10, second connecting pipe 17 takes out the warm water in the cooling bin 10 back to and carries out the refrigerated in-process and now tentatively cool down in water storage bin 4, reentrant water storage bin 4, the temperature of having solved in the cooling tower risees, increase cooling system's work load, and influence subsequent cooling effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an injection mold's circulating water cooling structure, includes water storage box (1), its characterized in that: a water storage bin (4) is arranged inside the water storage tank (1), the bottom end of the water storage tank (1) is connected with a cooling tank (2), one side of the cooling tank (2) is connected with a second electromagnetic valve (14), one side of the second electromagnetic valve (14) is connected with a water pipe tank (3), a first refrigerator (5) is arranged inside the water storage bin (4), a water filling port (6) is arranged at the top end of the water storage tank (1), a first electromagnetic valve (7) is connected to one side of the water storage tank (1), a first connecting pipe (8) is connected to one side of the first electromagnetic valve (7), a connector (9) is connected to one side of the first connecting pipe (8), a cooling bin (10) is arranged inside the cooling tank (2), a second refrigerator (11) is arranged inside the cooling bin (10), and an electric push rod (12) is connected to the top end of the cooling bin (10), the bottom of electric putter (12) is connected with limiting plate (13), the inside of water hose box (3) is provided with water pipe tank (15), the inside of water pipe tank (15) is provided with second connecting pipe (17), the both sides that the inside of water pipe tank (15) is located second connecting pipe (17) are provided with third refrigerator (16).
2. The circulating water cooling structure of the injection mold according to claim 1, wherein: the top end of the second connecting pipe (17) is connected with a water pump.
3. The circulating water cooling structure of the injection mold according to claim 1, wherein: one end of the cooling box (2) is provided with a double door, and a rubber ring is arranged at the joint of the cooling box (2) and the double door.
4. The circulating water cooling structure of the injection mold according to claim 1, wherein: the top end of the water filling port (6) is provided with a connecting cover.
5. The circulating water cooling structure of the injection mold according to claim 1, wherein: one side of the cooling box (2) is connected with an external power supply, and four corners of the bottom end of the cooling box (2) are provided with universal wheels.
6. The circulating water cooling structure of the injection mold according to claim 1, wherein: one end of the water storage tank (1) is provided with a control panel, and the first refrigerator (5), the first electromagnetic valve (7), the second refrigerator (11), the electric push rod (12), the second electromagnetic valve (14) and the third refrigerator (16) are electrically connected with an external power supply through the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794808.2U CN212385941U (en) | 2020-05-14 | 2020-05-14 | Circulating water cooling structure of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794808.2U CN212385941U (en) | 2020-05-14 | 2020-05-14 | Circulating water cooling structure of injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212385941U true CN212385941U (en) | 2021-01-22 |
Family
ID=74249063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020794808.2U Expired - Fee Related CN212385941U (en) | 2020-05-14 | 2020-05-14 | Circulating water cooling structure of injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212385941U (en) |
-
2020
- 2020-05-14 CN CN202020794808.2U patent/CN212385941U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 |