CN219564046U - Quick cooling arrangement of injection moulding spare - Google Patents
Quick cooling arrangement of injection moulding spare Download PDFInfo
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- CN219564046U CN219564046U CN202320479168.XU CN202320479168U CN219564046U CN 219564046 U CN219564046 U CN 219564046U CN 202320479168 U CN202320479168 U CN 202320479168U CN 219564046 U CN219564046 U CN 219564046U
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- cooling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses quick cooling equipment for injection molding parts, which comprises an injection mold body, wherein the injection mold body comprises a male mold and a female mold, a cooling bin is arranged on the right side of the female mold, two first connecting pipes which are distributed front and back are arranged on the outer side wall of the cooling bin, when products in the female mold need to be cooled, three water pumps are started simultaneously, so that three water supply pipes can be used for leading cooling water in a cooling box into the first cooling pipes, the cooling pipes and the second cooling pipes, thereby cooling each part of the female mold, then water flows into the first connecting pipes, the second connecting pipes and the third connecting pipes which are positioned at the rear respectively, and then flows back into the cooling box through a first water outlet pipe, a water outlet pipe and a second water outlet pipe, thereby enabling the cooling liquid to flow on the outer wall of the female mold, quickly absorbing heat on the female mold, and quickly cooling the products.
Description
Technical Field
The utility model relates to the technical field of electric appliance injection molding, in particular to rapid cooling equipment for an injection molding part.
Background
Injection molding is a method of obtaining a molded product by injecting plastic, which is completely melted by stirring with a screw at a certain temperature, into a mold cavity under high pressure and cooling and solidifying, and is suitable for mass production of parts with complex shapes, is one of important processing methods, and is widely applied to industries such as air-conditioning panels, electric appliances and the like.
At present, an injection molding machine is used for cooling and shaping air-conditioning panels, electric appliances and the like in the processing process, products in a mold are required to be subjected to extrusion molding, a cooling water bin is additionally arranged in the mold, water is directly introduced into the cooling bin to cool the products in a female mold, and water in the cooling bin is heated after being used in the cooling process and can influence the cooling of the products next time, so that the cooling bin is required to be frequently filled with water and replaced with water, the cooling bin is arranged in the mold, and the weight of the mold can be increased by the water in the bin.
In the injection molding machine in the prior art, water is directly connected into the cooling bin for cooling, so that the water does not flow in the cooling process, the mold cannot be subjected to heat exchange quickly, the weight of the mold can be increased by the water in the bin, and the precision of a mold processing product is affected.
Disclosure of Invention
The utility model aims to provide rapid cooling equipment for injection molding parts, which has the characteristics that cooling liquid can flow on the outer wall of a female die rapidly, and heat on the female die can be absorbed rapidly, so that products can be cooled rapidly.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the injection molding piece rapid cooling device comprises an injection molding die body, wherein the injection molding die body comprises a male die and a female die, a cooling bin is arranged on the right side of the female die, two first connecting pipes which are distributed front and back are arranged on the outer side wall of the cooling bin, three first cooling pipes which penetrate through the cooling bin and are arranged on the outer side wall of the female die are communicated between the two first connecting pipes, a second connecting pipe is arranged below the two first connecting pipes, a plurality of cooling pipes which penetrate through the cooling bin and are arranged on the outer side wall of the female die are communicated between the two second connecting pipes, a third connecting pipe is arranged below the two second connecting pipes, and three second cooling pipes which penetrate through the cooling bin and are arranged on the outer side wall of the female die are communicated between the two third connecting pipes;
the cooling box is arranged below the female die, three water supply pipes are arranged in the cooling box, the other ends of the three water supply pipes penetrate through the upper end face of the cooling box and extend to the outside of the cooling box, and a first water inlet pipe, a water inlet pipe and a second water inlet pipe are respectively communicated with a first connecting pipe, a second connecting pipe and a third connecting pipe which are positioned in front.
In order to enable the three water supply pipes to simultaneously suck the cooling water in the cooling box into the first connecting pipe, the second connecting pipe and the third connecting pipe which are positioned in front, the injection molding rapid cooling device is preferable in that the water pumps are arranged on the outer side walls of the three water supply pipes, which are positioned at one section outside the cooling box.
In order to allow water flowing out of the first rear connecting pipe to drain into the interior of the cooling box via the first water outlet pipe, it is preferred that a first water outlet pipe is connected between the first rear connecting pipe and the cooling box as an injection-molded part rapid cooling device of the present utility model.
In order to allow water flowing out of the second connecting pipe located at the rear to drain into the interior of the cooling tank through the second connecting pipe, it is preferable as an injection molding rapid cooling apparatus of the present utility model that a drain pipe is communicated between the second connecting pipe located at the rear and the cooling tank.
In order to allow water flowing out of the third connecting pipe located at the rear to be discharged into the interior of the cooling tank through the second water outlet pipe, it is preferable that a second water outlet pipe is communicated between the third connecting pipe located at the rear and the cooling tank as an injection-molded part rapid cooling apparatus of the present utility model.
In order to facilitate the refrigeration of water in the cooling tank and the detection of the temperature of the water in the cooling tank, the injection molding rapid cooling device is preferable, wherein the outer side wall of the cooling tank is provided with a semiconductor refrigerating sheet in a penetrating way, and the bottom end surface of the inner part is provided with a temperature sensor.
Compared with the prior art, the utility model has the following beneficial effects:
in the injection mold body, in the process of injection molding products, the semiconductor refrigerating sheet cools water in the cooling box, when products in the female mold are required to be cooled, three water pumps are started simultaneously, so that three water feeding pipes can pump cooling water in the cooling box into the first connecting pipe, the second connecting pipe and the third connecting pipe which are positioned in front, then water flows can flow into the first cooling pipes, the cooling pipes and the second cooling pipes respectively, so that each part of the female mold is cooled, then water flows into the first connecting pipe, the second connecting pipe and the third connecting pipe which are positioned behind respectively, and then flows back into the cooling box through the first water outlet pipe, the water outlet pipe and the second water outlet pipe, so that cooling liquid flows on the outer wall of the female mold quickly, heat on the female mold can be absorbed quickly, and the products are cooled quickly.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a cross-sectional structural view of the cooling cartridge of the present utility model;
FIG. 3 is a top view of a first connecting tube of the present utility model;
fig. 4 is a top view of the second connecting pipe of the present utility model.
In the figure: 1. an injection mold body; 101. a male die; 102. a female die; 2. a cooling bin; 3. a first connection pipe; 301. a first cooling tube; 302. a first water inlet pipe; 303. a first water outlet pipe; 4. a second connection pipe; 401. a cooling pipe; 402. a water inlet pipe; 403. a drain pipe; 5. a third connection pipe; 501. a second cooling tube; 502. a second water inlet pipe; 503. a second water outlet pipe; 6. a water supply pipe; 601. a water pump; 7. a cooling box; 701. a semiconductor refrigeration sheet; 702. a temperature sensor.
Detailed Description
Referring to fig. 1 to 4, an injection molding rapid cooling device comprises an injection mold body 1, wherein the injection mold body 1 comprises a male mold 101 and a female mold 102, a cooling bin 2 is arranged on the right side of the female mold 102, two first connecting pipes 3 which are distributed front and back are arranged on the outer side wall of the cooling bin 2, three first cooling pipes 301 which penetrate through the cooling bin 2 and are arranged on the outer side wall of the female mold 102 are communicated between the two first connecting pipes 3, a second connecting pipe 4 is arranged below the two first connecting pipes 3, a plurality of cooling pipes 401 which penetrate through the cooling bin 2 and are arranged on the outer side wall of the female mold 102 are communicated between the two second connecting pipes 4, a third connecting pipe 5 is arranged below the two second connecting pipes 4, and three second cooling pipes 501 which penetrate through the cooling bin 2 and are arranged on the outer side wall of the female mold 102 are communicated between the two third connecting pipes 5;
the below of die 102 is provided with cooling tank 7, and the internally mounted of cooling tank 7 has three water supply pipe 6, and the other end of three water supply pipe 6 all runs through the up end of cooling tank 7 and extends to the outside of cooling tank 7, and communicates respectively with first inlet tube 302, water inlet tube 402 and second inlet tube 502 between the first connecting tube 3 that is located the place ahead, second connecting tube 4 and the third connecting tube 5 respectively.
In this embodiment: in the injection mold body 1, in the process of injection molding products, the semiconductor refrigeration sheet 701 cools the water in the cooling tank 7, when the products inside the female mold 102 need to be cooled, three water pumps 601 are started simultaneously, so that the three water supply pipes 6 can pump the cooling water in the cooling tank 7 into the first connecting pipe 3, the second connecting pipe 4 and the third connecting pipe 5 located in front at the same time, then the water flows into the first cooling pipes 301, the cooling pipes 401 and the second cooling pipes 501 respectively, so as to cool each part of the female mold 102, then the water flows into the first connecting pipe 3, the second connecting pipe 4 and the third connecting pipe 5 located behind respectively, and then flows back into the cooling tank 7 through the first water outlet pipe 303, the water outlet pipe 403 and the second water outlet pipe 503, so that the cooling liquid can flow on the outer wall of the female mold 102 quickly, the heat on the female mold 102 can be absorbed quickly, and the products can be cooled quickly.
As a technical optimization scheme of the utility model, the water pumps 601 are arranged on the outer side walls of the sections of the three water supply pipes 6 outside the cooling tank 7.
In this embodiment: by activating the three water pumps 601, the three water supply pipes 6 can simultaneously suck the cooling water in the cooling tank 7 into the interiors of the first connecting pipe 3, the second connecting pipe 4, and the third connecting pipe 5 located in front.
As a technical optimization scheme of the utility model, a first water outlet pipe 303 is communicated between the first connecting pipe 3 positioned at the rear and the cooling box 7.
In this embodiment: by installing the first water outlet pipe 303, the water flowing out of the first connection pipe 3 located at the rear can be discharged into the inside of the cooling tank 7 through the first water outlet pipe 303.
As a technical optimization scheme of the utility model, a drain pipe 403 is communicated between the second connecting pipe 4 positioned at the rear and the cooling tank 7.
In this embodiment: by installing the drain pipe 403, water flowing out of the second connection pipe 4 located at the rear can be discharged into the inside of the cooling tank 7 through the second connection pipe 4.
As a technical optimization scheme of the utility model, a second water outlet pipe 503 is communicated between the third connecting pipe 5 positioned at the rear and the cooling tank 7.
In this embodiment: by installing the second water outlet pipe 503, the water flowing out of the third connection pipe 5 located at the rear can be discharged into the inside of the cooling tank 7 through the second water outlet pipe 503.
As a technical optimization scheme of the utility model, the semiconductor refrigeration piece 701 is installed on the outer side wall of the cooling box 7 in a penetrating way, and the temperature sensor 702 is installed on the bottom end surface of the inner part.
In this embodiment: by mounting the semiconductor cooling fin 701 and the temperature sensor 702, it is convenient to cool the water in the cooling tank 7 and to detect the temperature of the water in the cooling tank 7.
Working principle: when the device is used, the device is connected with an external power supply, then the semiconductor refrigeration sheet 701 cools water in the cooling box 7 in the process of injection molding of the product by the injection mold body 1, at this time, the temperature sensor 702 can detect the temperature in the cooling box 7, and when the female mold 102 and the male mold 101 cool the product after injection molding, three water pumps 601 are started simultaneously, so that the three water supply pipes 6 can pump cooling water in the cooling box 7 into the first connecting pipe 3, the second connecting pipe 4 and the third connecting pipe 5 located in front at the same time, then water flows into the first cooling pipes 301, the cooling pipes 401 and the second cooling pipes 501 respectively, thereby cooling the female mold 102, then water flows into the first connecting pipe 3, the second connecting pipe 4 and the third connecting pipe 5 located behind respectively, and then flows back into the cooling box 7 through the first water outlet pipe 303, the water outlet pipe 403 and the second water outlet pipe 503 for re-refrigeration, thereby cooling the product in the female mold 102.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. Injection molding spare rapid cooling device, including injection mold body (1), injection mold body (1) include terrace die (101) and die (102), its characterized in that: the right side of die (102) is provided with cooling bin (2), first connecting pipe (3) that two front and back distributes are installed to the lateral wall of cooling bin (2), two communicate between first connecting pipe (3) have three run through cooling bin (2) and install in first cooling pipe (301) of die (102) lateral wall, two the below of first connecting pipe (3) all is provided with second connecting pipe (4), two communicate between second connecting pipe (4) have a plurality of run through cooling bin (2) and install in cooling pipe (401) of die (102) lateral wall, two the below of second connecting pipe (4) all is provided with third connecting pipe (5), two communicate between third connecting pipe (5) have three run through cooling bin (2) and install in second cooling pipe (501) of die (102) lateral wall;
the cooling box (7) is arranged below the female die (102), three water supply pipes (6) are arranged in the cooling box (7), the other ends of the water supply pipes (6) penetrate through the upper end face of the cooling box (7) and extend to the outside of the cooling box (7), and a first water inlet pipe (302), a water inlet pipe (402) and a second water inlet pipe (502) are respectively communicated between the cooling box and the first connecting pipe (3), the second connecting pipe (4) and the third connecting pipe (5) which are positioned in front.
2. An injection molded part rapid cooling apparatus according to claim 1, wherein: the outer side walls of the sections of the three water supply pipes (6) positioned outside the cooling box (7) are provided with water pumps (601).
3. An injection molded part rapid cooling apparatus according to claim 1, wherein: a first water outlet pipe (303) is communicated between the first connecting pipe (3) positioned at the rear and the cooling box (7).
4. An injection molded part rapid cooling apparatus according to claim 1, wherein: a drain pipe (403) is communicated between the second connecting pipe (4) positioned at the rear and the cooling box (7).
5. An injection molded part rapid cooling apparatus according to claim 1, wherein: a second water outlet pipe (503) is communicated between the third connecting pipe (5) positioned at the rear and the cooling box (7).
6. An injection molded part rapid cooling apparatus according to claim 1, wherein: the outer side wall of the cooling box (7) is penetrated and provided with a semiconductor refrigerating sheet (701), and the bottom end surface of the inside is provided with a temperature sensor (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479168.XU CN219564046U (en) | 2023-03-14 | 2023-03-14 | Quick cooling arrangement of injection moulding spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479168.XU CN219564046U (en) | 2023-03-14 | 2023-03-14 | Quick cooling arrangement of injection moulding spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219564046U true CN219564046U (en) | 2023-08-22 |
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ID=87660814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320479168.XU Active CN219564046U (en) | 2023-03-14 | 2023-03-14 | Quick cooling arrangement of injection moulding spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219564046U (en) |
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2023
- 2023-03-14 CN CN202320479168.XU patent/CN219564046U/en active Active
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