CN219924539U - Cooling device for machining metal castings convenient to cool - Google Patents
Cooling device for machining metal castings convenient to cool Download PDFInfo
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- CN219924539U CN219924539U CN202320945296.9U CN202320945296U CN219924539U CN 219924539 U CN219924539 U CN 219924539U CN 202320945296 U CN202320945296 U CN 202320945296U CN 219924539 U CN219924539 U CN 219924539U
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- cooling
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- tank
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- 238000001816 cooling Methods 0.000 title claims abstract description 147
- 238000005058 metal casting Methods 0.000 title claims abstract description 75
- 238000003754 machining Methods 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims description 17
- 239000000498 cooling water Substances 0.000 claims description 13
- 238000010248 power generation Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a cooling device for processing a metal casting, which is convenient to cool, and relates to the technical field of metal casting processing. According to the utility model, the metal casting can be placed on the placement plate by opening the sealing door, the filter screen arranged on the surface of the placement plate can filter fragments falling from the cooling of the metal casting, the output shaft of the motor drives the threaded rod to rotate so that the placement plate moves downwards under the limit fit of the limit rod, the metal casting is cooled under the spray effect of the spray pipe, meanwhile, water is stored in the cooling box so that the metal casting is soaked, the interior of the metal casting is cooled, and the cooling speed and efficiency are improved.
Description
Technical Field
The utility model relates to the technical field of metal casting processing, in particular to a cooling device for metal casting processing, which is convenient to cool.
Background
The metal mold casting is also called hard mold casting, and is a technological process of making casting mold with rotating iron, steel or other metal material to cast various kinds of cast, and the metal cast needs cooling after casting. After pouring, the existing metal casting is usually cooled by directly immersing the casting in water or spraying water on the casting, and due to the high temperature of the surface of the casting, a large amount of cooling water is evaporated to form high-temperature steam, and the direct discharge can not be utilized to cause resource waste.
In the prior art, a Chinese patent document with publication number of CN215566134U and publication date of 2022, 01 and 18 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a cooling device is used in metal casting processing, includes that the bottom is open-ended cooling cylinder, and cooling cylinder below is equipped with the objective table that can be with cooling cylinder opening complete lid closes, and cooling cylinder lateral wall is provided with inlet tube and blast pipe, and cooling device still includes power generation facility, and power generation facility includes shaping in the disc impeller cover at blast pipe middle part, sets up in the inside impeller of impeller cover, the generator that the input is connected with the shaft of impeller and the power storage device who is connected with the generator output, and power storage device includes rectifier and battery.
In order to solve the problem that high-temperature steam generated by metal cooling is directly discharged into the atmosphere in a metal casting cooling device, because hot gas contains a large amount of heat energy, the heat energy is wasted due to direct discharge, the prior art adopts a power generation device of an impeller cover, an impeller and a power storage device, so that the high-temperature steam in an exhaust pipe can drive the impeller and an input end of a generator to rotate to perform power generation when passing through the impeller cover to process, but the problem that when the metal is cooled, only one end of a water inlet pipe is provided with an annular spray pipe with a spray hole at the inner side, cooling water in the water inlet pipe can be uniformly sprayed on the side wall of a casting to be cooled through the spray hole to cool the side wall of the casting, and then the cooling effect is very general and the problem that the metal casting is inconvenient to place and take is also caused.
Disclosure of Invention
The utility model aims to provide a cooling device for processing a metal casting, which is convenient to cool, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the cooling device for machining the metal castings is convenient to cool and comprises a metal casting machining cooling device main body, wherein the metal casting machining cooling device main body comprises a cooling box, a sealing door is arranged on the side wall above the cooling box, a metal casting lifting cooling mechanism is arranged in the cooling box, and a cooling spraying mechanism is arranged on one side of the cooling box; the metal casting lifting cooling mechanism comprises a metal casting placing lifting unit and a thermal steam power generation unit, wherein the metal casting placing lifting unit is arranged in the cooling box, and the thermal steam power generation unit is arranged at the top of the cooling box; the cooling spraying mechanism comprises a cooling water unit and a spraying and discharging unit, wherein the cooling water unit is arranged on the outer side of the cooling box, and the spraying and discharging unit is arranged in the cooling box.
The technical scheme of the utility model is further improved as follows: the lifting unit is placed to metal casting is including fixed mounting at the motor of cooling tank bottom, the output shaft fixed mounting of motor has the threaded rod, the upper end of threaded rod is connected with the lateral wall rotation of cooling tank, one side of threaded rod is provided with the gag lever post, the upper and lower extreme of gag lever post respectively with the lateral wall fixed connection of cooling tank.
By adopting the technical scheme, the motor drives the threaded rod to rotate, and the limiting rod plays a role in limiting the placing plate.
The technical scheme of the utility model is further improved as follows: the metal casting placing lifting unit comprises a placing disc which is slidably mounted on the inner wall of the cooling box, wherein the inner wall of one side of the placing disc is in threaded connection with the outer surface of the threaded rod, and the inner wall of the other side of the placing disc is slidably connected with the outer surface of the limiting rod.
By adopting the technical scheme, four filtering metal nets are embedded and welded on the surface of the placing plate.
The technical scheme of the utility model is further improved as follows: the hot steam power generation unit comprises an impeller arranged at the top of the cooling box, a storage battery is arranged on the outer side of the impeller, the output end of the impeller is electrically connected with the input end of the storage battery, and a hot gas discharge cooling pipe is fixedly arranged on the side wall of the top of the cooling box.
By adopting the technical scheme, the impeller comprises but not limited to an impeller assembly, a rotating shaft assembly, a generator assembly and the like, and the storage battery comprises but not limited to a rectifier assembly, a storage battery assembly, a circuit assembly and the like.
The technical scheme of the utility model is further improved as follows: the cooling water unit comprises a cold water tank arranged on the outer side of the cooling tank, and a cold water pipe is fixedly arranged on the inner wall of the cold water tank.
By adopting the technical scheme, the cold water pipe needs to be connected with a water supply pipe for use, the outlet is arranged at the lower end of the cold water pipe to supplement water in the cooling box, the cold water pipe is in a spiral structure and is in maximum limit for cooling water in the cooling box, and the lower end of the hot gas discharge cooling pipe extends into the cooling box.
The technical scheme of the utility model is further improved as follows: the spray discharge unit comprises a first water pump arranged on the left side of the cold water tank, a spray pipe is fixedly arranged at the upper end of a water outlet pipe of the first water pump, and the spray pipe penetrates through the side wall of the cooling tank and is fixedly connected with the inner wall of the cooling tank.
By adopting the technical scheme, the upper end of the spray pipe is of an annular spray pipe structure, and the metal casting is subjected to integral spray cooling from the upper part.
The technical scheme of the utility model is further improved as follows: the spray discharging unit further comprises a second water pump arranged at the front end of the cold water tank, a water discharging pipe is fixedly arranged at a water inlet pipe of the second water pump, the upper end of the water discharging pipe penetrates through the bottom of the cooling tank, a conveying pipe is fixedly arranged at a water outlet pipe of the second water pump, and the upper end of the conveying pipe is fixedly connected with the middle part of the side wall of the hot gas discharge cooling pipe.
By adopting the technical scheme, the drain pipe guides out the water at the bottom of the cooling tank, and the conveying pipe enables the water to enter the cooling water tank again to be cooled.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a cooling device for processing a metal casting, which is convenient to cool.A placing plate plays a role of placing the metal casting, a filter screen arranged on the surface of the placing plate can filter fragments dropped by cooling the metal casting, the metal casting can be placed on the placing plate by opening a sealing door, an output shaft of a motor works to drive a threaded rod to rotate so that the placing plate moves downwards under the limit fit of a limit rod, the metal casting is cooled by matching with the spraying effect of a spraying pipe, meanwhile, water is stored in a cooling box so that the metal casting is soaked, the inside of the metal casting is cooled, and the cooling speed and the cooling efficiency are improved.
2. The utility model provides a cooling device for processing a metal casting, which is convenient to cool, a cold water pipe is in a spiral structure to supplement cold water in a cold water tank, a hot gas discharge cooling pipe is cooled down by the way, a water pump pumps cold water from the inside of the cold water tank to spray the cold water through a spray pipe to cool down the metal casting, high-temperature water vapor generated by cooling the metal casting gushes up, an impeller is driven to rotate from an outlet at the top of the cooling tank to generate electricity, and the electricity is stored through the electricity inlet of a storage battery, so that the hot gas passing through the impeller enters the cold water tank through the hot gas discharge cooling pipe to be condensed and gathered, and the cooling device can be recycled, thereby effectively saving resources.
3. The utility model provides a cooling device for processing a metal casting, which is convenient to cool.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the back side of the structure of the present utility model;
FIG. 3 is a schematic view of the structural seal door of the present utility model;
FIG. 4 is a schematic top view of the structure of the present utility model;
fig. 5 is a schematic cross-sectional view of the structure of the present utility model.
In the figure: 1. a metal casting machining cooling device main body; 11. a cooling box; 12. sealing the door; 2. a metal casting lifting cooling mechanism; 21. a motor; 22. a threaded rod; 23. a limit rod; 24. placing a tray; 25. an impeller; 26. a storage battery; 27. a hot gas discharge cooling pipe; 3. a cooling spray mechanism; 31. a cold water tank; 32. a cold water pipe; 33. a first water pump; 34. a shower pipe; 35. a second water pump; 351. a drain pipe; 352. a conveying pipe.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a cooling device for processing metal castings, which is convenient to cool, and comprises a metal casting processing cooling device main body 1, wherein the metal casting processing cooling device main body 1 comprises a cooling box 11, a sealing door 12 is arranged on the upper side wall of the cooling box 11, a metal casting lifting cooling mechanism 2 is arranged in the cooling box 11, and a cooling spraying mechanism 3 is arranged on one side of the cooling box 11; the metal casting lifting cooling mechanism 2 comprises a metal casting placing lifting unit and a thermal steam power generation unit, wherein the metal casting placing lifting unit is arranged in the cooling box 11, and the thermal steam power generation unit is arranged at the top of the cooling box 11; the cooling spraying mechanism 3 comprises a cooling water unit and a spraying and discharging unit, the cooling water unit is arranged on the outer side of the cooling box 11, the spraying and discharging unit is arranged in the cooling box 11, the metal casting placing and lifting unit comprises a motor 21 fixedly arranged at the bottom of the cooling box 11, an output shaft of the motor 21 is fixedly provided with a threaded rod 22, the upper end of the threaded rod 22 is rotationally connected with the side wall of the cooling box 11, one side of the threaded rod 22 is provided with a limiting rod 23, the upper end and the lower end of the limiting rod 23 are fixedly connected with the side wall of the cooling box 11 respectively, an output shaft of the motor 21 drives the threaded rod 22 to rotate so that a placing disc 24 moves downwards in the limiting fit of the limiting rod 23, the spraying effect of a spraying pipe 34 is matched to cool and cool the metal casting, meanwhile, the metal casting is soaked in the cooling box 11, the metal casting is cooled, the metal casting placing and lifting unit comprises a placing disc 24 which is slidingly arranged on the inner wall of the cooling box 11, the inner wall of one side of the placing disc 24 is in threaded connection with the outer surface of the threaded rod 22, the other side wall of the placing disc 24 is slidingly connected with the outer surface of the limiting rod 23, the placing disc 24 plays a role of placing the metal casting, and the placing disc 24 can filter the metal casting and the cooling filter the filter screen.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the hot steam power generation unit comprises an impeller 25 arranged at the top of the cooling tank 11, a storage battery 26 is arranged at the outer side of the impeller 25, the output end of the impeller 25 is electrically connected with the input end of the storage battery 26, a hot gas discharge cooling pipe 27 is fixedly arranged on the side wall of the top of the cooling tank 11, high-temperature water vapor generated by cooling of a metal casting gushes up and drives the impeller 25 to rotate from the outlet of the top of the cooling tank 11 to generate power, the storage battery 26 is used for storing electric energy, the cooling water unit comprises a cold water tank 31 arranged at the outer side of the cooling tank 11, a cold water pipe 32 is fixedly arranged on the inner wall of the cold water tank 31, and hot gas passing through the impeller 25 enters the cold water tank 31 through the hot gas discharge cooling pipe 27 to be condensed and gathered, so that the hot gas can be recycled, and resources are effectively saved.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, spray discharging unit includes the water pump one 33 that sets up in cold water tank 31 left side, the outlet pipe upper end of water pump one 33 has shower 34, shower 34 runs through the lateral wall of cooling tank 11 and the inner wall fixed connection of cooling tank 11, cold water pipe 32 is helical structure and carries out cold water to cold water tank 31 inside, the cooling of cooling tube 27 is discharged in the steam by the way, spray discharging unit still includes the water pump two 35 that sets up at cold water tank 31 front end, the inlet tube department fixed mounting of water pump two 35 has drain pipe 351, the bottom of cooling tank 11 is run through to the upper end of drain pipe 351, the outlet pipe department fixed mounting of water pump two 35 has conveyer pipe 352, the upper end of conveyer pipe 352 and the lateral wall middle part fixed connection of cooling tube 27 is discharged to the steam, water pump one 33 work is from cold water tank 31 inside pump cold water through shower 34 carry out the cooling to the metal foundry goods, water pump two 35 open is led out the inside cooling tank 11 through drain pipe 351 and is got into hot gas and is discharged cooling tube 27 and get into cold water tank 31 circulation use after cooling again.
The working principle of the cooling device for processing the metal castings, which is convenient to cool, is specifically described below.
As shown in fig. 1-5, firstly, the sealing door 12 is opened to place a metal casting on the placing tray 24, the output shaft of the motor 21 works to drive the threaded rod 22 to rotate so that the placing tray 24 moves downwards under the limit fit of the limit rod 23, the first water pump 33 works to pump cold water from the inside of the cold water tank 31 to spray the cold water through the spray pipe 34 to cool the metal casting, then, the high-temperature vapor generated by cooling the metal casting gushes out and drives the impeller 25 to rotate to generate electricity through the outlet at the top of the cooling tank 11 to feed electric energy into the storage battery 26, hot air passing through the impeller 25 enters the cold water tank 31 through the hot air discharge cooling pipe 27 to be condensed and gathered, finally, after the cooling of the metal casting is completed, the output shaft of the motor 21 works to drive the threaded rod 22 to reversely rotate so that the placing tray 24 moves upwards to the initial position under the limit fit of the limit rod 23, so that the metal casting is convenient to be taken out, and the second water pump 35 is opened to guide water in the cooling tank 11 through the water outlet pipe 351 to enter the hot air discharge cooling pipe 27 to be cooled again through the conveying pipe 352 for cooling for recycling.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a cooling device is used in convenient refrigerated metal casting processing, includes metal casting processing cooling device main part (1), metal casting processing cooling device main part (1) are including cooling box (11), the top lateral wall of cooling box (11) is provided with sealing door (12), its characterized in that: a metal casting lifting cooling mechanism (2) is arranged in the cooling box (11), and a cooling spraying mechanism (3) is arranged on one side of the cooling box (11);
the metal casting lifting cooling mechanism (2) comprises a metal casting placing lifting unit and a thermal steam power generation unit, wherein the metal casting placing lifting unit is arranged in the cooling box (11), and the thermal steam power generation unit is arranged at the top of the cooling box (11);
the cooling spraying mechanism (3) comprises a cooling water unit and a spraying and discharging unit, wherein the cooling water unit is arranged on the outer side of the cooling box (11), and the spraying and discharging unit is arranged in the cooling box (11).
2. The cooling device for processing a metal casting convenient to cool according to claim 1, wherein: the lifting unit is placed to metal casting is including fixed mounting motor (21) in cooling tank (11) bottom, the output shaft fixed mounting of motor (21) has threaded rod (22), the upper end of threaded rod (22) is rotated with the lateral wall of cooling tank (11) and is connected, one side of threaded rod (22) is provided with gag lever post (23), the upper and lower extreme of gag lever post (23) respectively with the lateral wall fixed connection of cooling tank (11).
3. The cooling device for processing a metal casting convenient to cool according to claim 1, wherein: the metal casting placing lifting unit comprises a placing disc (24) which is slidably arranged on the inner wall of the cooling box (11), wherein one side inner wall of the placing disc (24) is in threaded connection with the outer surface of the threaded rod (22), and the other side inner wall of the placing disc (24) is slidably connected with the outer surface of the limiting rod (23).
4. The cooling device for processing a metal casting convenient to cool according to claim 1, wherein: the hot steam power generation unit comprises an impeller (25) arranged at the top of the cooling box (11), a storage battery (26) is arranged on the outer side of the impeller (25), the output end of the impeller (25) is electrically connected with the input end of the storage battery (26), and a hot gas discharge cooling pipe (27) is fixedly arranged on the side wall of the top of the cooling box (11).
5. The cooling device for processing a metal casting convenient to cool according to claim 1, wherein: the cooling water unit comprises a cold water tank (31) arranged on the outer side of the cooling tank (11), and a cold water pipe (32) is fixedly arranged on the inner wall of the cold water tank (31).
6. The cooling device for processing a metal casting convenient to cool according to claim 1, wherein: the spray discharge unit comprises a first water pump (33) arranged on the left side of the cold water tank (31), a spray pipe (34) is fixedly arranged at the upper end of a water outlet pipe of the first water pump (33), and the spray pipe (34) penetrates through the side wall of the cooling tank (11) and is fixedly connected with the inner wall of the cooling tank (11).
7. The cooling device for processing a metal casting convenient to cool according to claim 1, wherein: the spray discharge unit further comprises a second water pump (35) arranged at the front end of the cold water tank (31), a water discharge pipe (351) is fixedly arranged at the water inlet pipe of the second water pump (35), the upper end of the water discharge pipe (351) penetrates through the bottom of the cooling tank (11), a conveying pipe (352) is fixedly arranged at the water outlet pipe of the second water pump (35), and the upper end of the conveying pipe (352) is fixedly connected with the middle part of the side wall of the hot gas discharge cooling pipe (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320945296.9U CN219924539U (en) | 2023-04-24 | 2023-04-24 | Cooling device for machining metal castings convenient to cool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320945296.9U CN219924539U (en) | 2023-04-24 | 2023-04-24 | Cooling device for machining metal castings convenient to cool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219924539U true CN219924539U (en) | 2023-10-31 |
Family
ID=88489089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320945296.9U Active CN219924539U (en) | 2023-04-24 | 2023-04-24 | Cooling device for machining metal castings convenient to cool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219924539U (en) |
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2023
- 2023-04-24 CN CN202320945296.9U patent/CN219924539U/en active Active
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