CN215544840U - Sand casting water cooling plant - Google Patents
Sand casting water cooling plant Download PDFInfo
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- CN215544840U CN215544840U CN202120497310.4U CN202120497310U CN215544840U CN 215544840 U CN215544840 U CN 215544840U CN 202120497310 U CN202120497310 U CN 202120497310U CN 215544840 U CN215544840 U CN 215544840U
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Abstract
The utility model relates to the technical field of sand casting, and discloses a water cooling device for sand casting, which comprises a cavity, wherein a sand box is arranged on the upper side of the cavity, sand is filled in the sand box, an air outlet hole is formed in the sand, a filling port is fixedly communicated with the sand, and a cooling pipe is fixedly connected to the inner cavity of the cavity. According to the utility model, through the arrangement of the cooling pipe, the first cooling water tank, the second cooling water tank, the submersible pump, the water inlet pipe, the return pipe and the heat conducting plate, the submersible pump is started so as to drive the water in the first cooling water tank to circulate in the cooling pipe, and due to the S-shaped arrangement of the cooling pipe, the flow path of the water is increased, and the heat quantity of the water in the first cooling water tank is conducted into the second cooling water tank through the heat conducting plate, so that the temperature of the water in the first cooling water tank is quickly reduced, thereby improving the speed of the cooling pipe for cooling and pouring an object, greatly shortening the cooling time after pouring, further improving the production efficiency, and being practical and suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the technical field of sand casting, in particular to a sand casting water cooling device.
Background
Sand casting is a casting method for producing castings in sand molds, and because the molding materials used for sand casting are cheap and easy to obtain, the casting mold is simple and convenient to manufacture, and can adapt to single-piece production, batch production and mass production of castings, the sand casting is a basic process in casting production for a long time.
In the process of implementing the utility model, at least the following problems in the prior art are not solved: the cooling time of the existing sand casting process is too long after pouring, and the production efficiency is influenced, so that the sand casting water cooling device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sand casting water cooling device, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a sand casting water cooling device comprises a cavity, wherein a sand box is arranged on the upper side of the cavity, sand is filled in the sand box, air outlet holes are formed in the sand, a filling opening is fixedly communicated with the sand, a cooling pipe is fixedly connected to the inner cavity of the cavity and is arranged in an S shape, a first cooling water tank is arranged on the right side of the cavity, a second cooling water tank is arranged on the right side of the first cooling water tank, a heat conduction plate is fixedly connected between the first cooling water tank and the second cooling water tank, the left end and the right end of the heat conduction plate respectively penetrate through the first cooling water tank and the second cooling water tank and are arranged in the inner cavities of the first cooling water tank and the second cooling water tank, a submersible pump is fixedly installed at the bottom end of the inner cavity of the first cooling water tank, a water inlet pipe is fixedly communicated with the left end of the submersible pump, and penetrates through the first cooling water tank and is fixedly communicated with the cooling pipe, and the left end of the first cooling water tank is fixedly communicated with a return pipe, and the return pipe is fixedly communicated with the cooling pipe.
In a preferred embodiment of the present invention, the heat-conducting plate is a copper plate.
In a preferred embodiment of the present invention, the top portions of the first cooling water tank and the second cooling water tank are fixedly communicated with a water injection cover.
As a preferred embodiment of the utility model, the left end and the right end of the sand box are fixedly connected with pull rods.
In a preferred embodiment of the present invention, the outer wall of the pull rod is fixedly connected with heat insulation rubber cotton.
Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the sand casting water cooling device, the submersible pump is started through the arrangement of the cooling pipe, the first cooling water tank, the second cooling water tank, the submersible pump, the water inlet pipe, the return pipe and the heat conducting plate, so that water in the first cooling water tank can be driven to circulate in the cooling pipe.
2. According to the sand casting water cooling device, the cooling speed of water in the first cooling water tank can be effectively increased due to the good heat conductivity of the copper plate.
3. According to the sand casting water cooling device, water is conveniently added into the first cooling water tank and the second cooling water tank through the arrangement of the water injection cover.
Drawings
FIG. 1 is a schematic view of the overall structure of a sand casting water cooling device according to the present invention;
FIG. 2 is a top view of a cavity of a water cooling device for sand casting according to the present invention;
FIG. 3 is a side view of the connection between the first cooling water tank and the second cooling water tank of the water cooling device for sand casting according to the present invention.
In the figure: 1. a cavity; 2. a sand box; 3. a pull rod; 4. heat-insulating rubber wool; 5. a material injection port; 6. sand; 7. an air outlet; 8. a return pipe; 9. a water injection cover; 10. a first cooling water tank; 11. a heat conducting plate; 12. a second cooling water tank; 13. a water inlet pipe; 14. a cooling tube; 15. a submersible pump.
Detailed Description
The utility model will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-3, the present invention provides a technical solution: a sand casting water cooling device comprises a cavity 1, wherein a sand box 2 is arranged on the upper side of the cavity 1, sand 6 is arranged in the sand box 2, an air outlet 7 is formed in the sand 6, a filling opening 5 is fixedly communicated with the sand 6, a cooling pipe 14 is fixedly connected with an inner cavity of the cavity 1, the cooling pipe 14 is arranged in an S shape, a first cooling water tank 10 is arranged on the right side of the cavity 1, a second cooling water tank 12 is arranged on the right side of the first cooling water tank 10, a heat conducting plate 11 is fixedly connected between the first cooling water tank 10 and the second cooling water tank 12, the left end and the right end of the heat conducting plate 11 respectively penetrate through the first cooling water tank 10 and the second cooling water tank 12 and are arranged in the inner cavities of the first cooling water tank 10 and the second cooling water tank 12, a submersible pump 15 is fixedly installed at the bottom end of the inner cavity of the first cooling water tank 10, and a water inlet pipe 13 is fixedly communicated with the left end of the submersible pump 15, the inlet tube 13 runs through in the fixed intercommunication of first cooling water tank 10 and cooling tube 14, the left end fixed intercommunication of first cooling water tank 10 has back flow 8, back flow 8 and the fixed intercommunication of cooling tube 14, through cooling tube 14, first cooling water tank 10, second cooling water tank 12, immersible pump 15, inlet tube 13, back flow 8 and heat-conducting plate 11' S setting, thereby start immersible pump 15 and can drive the water in first cooling water tank 10 and circulate in cooling tube 14, because the setting of cooling tube 14S type, increase the distance that water flows and conduct the hydrothermal in first cooling water tank 10 to the second cooling water tank 12 in through heat-conducting plate 11, the temperature of the water in the first cooling water tank 10 of rapid reduction to improve the speed that cooling tube 14 cools off the article of pouring, shorten the back cooling time of pouring greatly, further improvement production efficiency.
In this embodiment (as shown in fig. 1), the heat conducting plate 11 is a copper plate, and the heat conducting property of the copper plate is better, so that the cooling speed of the water in the first cooling water tank 10 can be effectively increased.
In this embodiment (see fig. 1), the top portions of the first cooling water tank 10 and the second cooling water tank 12 are both fixedly communicated with a water injection cover 9, and water is conveniently added into the first cooling water tank 10 and the second cooling water tank 12 through the arrangement of the water injection cover 9.
In this embodiment (see fig. 1), the left end and the right end of the sand box 2 are both fixedly connected with the pull rod 3, and the arrangement of the pull rod 3 facilitates the handling of an operator, and further facilitates the lifting of the sand box 2 by the operator.
In this embodiment (please refer to fig. 1), the outer wall of the pull rod 3 is fixedly connected with the heat insulation rubber cotton 4, and the arrangement of the heat insulation rubber cotton 4 can effectively prevent the pull rod 3 from being scalded by high temperature.
The during operation, through the cooling tube 14, first cooling water tank 10, second cooling water tank 12, immersible pump 15, inlet tube 13, the setting of back flow 8 and heat-conducting plate 11, thereby start immersible pump 15 and can drive the water in first cooling water tank 10 and circulate in cooling tube 14, because the setting of cooling tube 14S type, increase the distance that rivers flow and conduct the hydrothermal in first cooling water tank 10 to second cooling water tank 12 through heat-conducting plate 11 in, reduce the temperature of the water in the first cooling water tank 10 fast, thereby improve the speed that the article were pour in the cooling of cooling tube 14 cooling, shorten pouring end back cool time greatly, further improvement production efficiency, the heat conductivity through the copper is better, thereby can effectually increase the cooling rate of the water in first cooling water tank 10.
The above is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that several variations and modifications can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (5)
1. The utility model provides a sand casting water cooling plant, includes die cavity (1), its characterized in that: the molding die is characterized in that a sand box (2) is arranged on the upper side of the molding cavity (1), sand (6) is arranged in the sand box (2), air outlet holes (7) are formed in the sand (6), a filling opening (5) is fixedly communicated with the sand (6), a cooling pipe (14) is fixedly connected with the inner cavity of the molding cavity (1), the cooling pipe (14) is arranged in an S shape, a first cooling water tank (10) is arranged on the right side of the molding cavity (1), a second cooling water tank (12) is arranged on the right side of the first cooling water tank (10), a heat-conducting plate (11) is fixedly connected between the first cooling water tank (10) and the second cooling water tank (12), the left end and the right end of the heat-conducting plate (11) respectively penetrate through the first cooling water tank (10) and the second cooling water tank (12) and are arranged in the inner cavities of the first cooling water tank (10) and the second cooling water tank (12), and a submersible pump (15) is fixedly arranged at the bottom end of the inner cavity of the first cooling water tank (10), the left end of immersible pump (15) is fixed the intercommunication has inlet tube (13), inlet tube (13) run through in first cooling water tank (10) and cooling tube (14) fixed intercommunication, the left end of first cooling water tank (10) is fixed the intercommunication has back flow (8), back flow (8) and cooling tube (14) fixed intercommunication.
2. The sand casting water cooling device according to claim 1, characterized in that: the heat conducting plate (11) is a copper plate.
3. The sand casting water cooling device according to claim 1, characterized in that: and the top parts of the first cooling water tank (10) and the second cooling water tank (12) are fixedly communicated with a water injection cover (9).
4. The sand casting water cooling device according to claim 1, characterized in that: the left end and the right end of the sand box (2) are fixedly connected with pull rods (3).
5. The sand casting water cooling device according to claim 4, characterized in that: the outer wall of the pull rod (3) is fixedly connected with heat insulation rubber cotton (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497310.4U CN215544840U (en) | 2021-03-05 | 2021-03-05 | Sand casting water cooling plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497310.4U CN215544840U (en) | 2021-03-05 | 2021-03-05 | Sand casting water cooling plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215544840U true CN215544840U (en) | 2022-01-18 |
Family
ID=79853831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120497310.4U Active CN215544840U (en) | 2021-03-05 | 2021-03-05 | Sand casting water cooling plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215544840U (en) |
-
2021
- 2021-03-05 CN CN202120497310.4U patent/CN215544840U/en active Active
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