CN219648677U - Quick cooling device of lost foam casting - Google Patents
Quick cooling device of lost foam casting Download PDFInfo
- Publication number
- CN219648677U CN219648677U CN202320311285.5U CN202320311285U CN219648677U CN 219648677 U CN219648677 U CN 219648677U CN 202320311285 U CN202320311285 U CN 202320311285U CN 219648677 U CN219648677 U CN 219648677U
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- Prior art keywords
- cooling
- fixedly arranged
- lost foam
- water pipe
- plates
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- 238000001816 cooling Methods 0.000 title claims abstract description 93
- 238000010114 lost-foam casting Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 86
- 238000003860 storage Methods 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 16
- 239000000110 cooling liquid Substances 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005266 casting Methods 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000004512 die casting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010115 full-mold casting Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model provides a rapid cooling device for a lost foam casting, which belongs to the technical field of lost foam casting, and comprises the following components: a conveying plate; the two support plates are symmetrically arranged, the two support plates are fixedly arranged at the bottom end of the conveying plate, and the conveying plate penetrates through the two support plates and is used for supporting other components; the driving mechanism is arranged on the two supporting plates and is used for conveying kinetic energy, and concretely comprises a motor and a rotating shaft, wherein the motor is fixedly arranged on the outer side wall of the supporting plate, the rotating shaft is fixedly arranged at the output end of the motor and penetrates through the supporting plate, and the other end of the rotating shaft is rotationally arranged on the inner side wall of the other supporting plate; the cooling cylinder is rotationally arranged on the two support plates and penetrates through the two support plates; the transmission mechanism is arranged on the driving mechanism and is used for conveying kinetic energy to drive the cooling cylinder to operate. The utility model realizes the enhancement of cooling efficiency and cooling effect by the arrangement, and increases the practicability of the device.
Description
Technical Field
The utility model belongs to the technical field of lost foam cooling, and particularly relates to a rapid cooling device for lost foam castings.
Background
Lost foam casting (also called full mold casting) is a novel casting method for forming castings after bonding and combining paraffin or foam models with the size and shape similar to those of the castings into model clusters, brushing refractory coating, drying, burying in dry quartz sand for vibration molding, pouring under negative pressure to enable the models to be gasified, enabling liquid metal to occupy the positions of the models, and solidifying and cooling the models to form the castings, wherein the castings are required to be cooled in the casting process.
The utility model provides a casting device for lost foam is recorded to application number "CN202122387769.1", includes lower base, sets up the upper footstock in lower base top, upper footstock with lower base passes through hydraulic pressure depression bar control and is connected, lower casting groove is installed to lower base top surface, the lower casting outside the lower base top surface installs annular cooler bin, upper footstock bottom surface install with the last casting groove of lower casting groove looks adaptation, the casting groove pipe of going into is installed at upper footstock top, just casting groove pipe bottom and last casting groove intercommunication. "
Above-mentioned patent carries out quick cooling to the foundry goods through the inboard cold wind gap of annular cooler bin based on lost foam casting device to the casting can realize the quick cooling shaping to the foundry goods to improve production efficiency.
Above-mentioned patent carries out quick cooling to the foundry goods through the inboard cold wind gap of annular cooler bin, but the device structure is comparatively single, leads to the device cooling effect relatively poor easily, and the device this structure needs to place for a long time, greatly increased the cooling duration, makes its practical performance not fine.
Disclosure of Invention
The utility model aims to provide a rapid cooling device for a lost foam casting, and aims to solve the problem of low cooling efficiency in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a rapid cooling device for lost foam castings, comprising:
a conveying plate;
the two support plates are symmetrically arranged, the two support plates are fixedly arranged at the bottom ends of the conveying plates, and the conveying plates penetrate through the two support plates and are used for supporting other components;
the driving mechanism is arranged on the two supporting plates and is used for conveying kinetic energy;
the cooling cylinder is rotationally arranged on the two supporting plates and penetrates through the two supporting plates;
the transmission mechanism is arranged on the driving mechanism and is used for conveying kinetic energy to drive the cooling cylinder to operate;
the first cooling mechanism is arranged on the cooling cylinder and is used for cooling the lost foam casting for the first time;
the water storage tank is fixedly arranged on the side wall of the concentrated tank and is used for storing cooling water; and
and the second cooling mechanism is arranged on the water storage tank and is used for cooling and flushing the lost foam casting for the second time.
As a preferable scheme of the utility model, the driving mechanism comprises a motor and a rotating shaft, wherein the motor is fixedly arranged on the outer side wall of the supporting plate, the rotating shaft is fixedly arranged at the output end of the motor and penetrates through the supporting plate, and the other end of the rotating shaft is rotatably arranged on the inner side wall of the other supporting plate.
As a preferable scheme of the utility model, the transmission mechanism comprises a driving gear and driven gears, wherein the driving gear is symmetrically provided with two driving gears, the two driving gears are respectively and fixedly arranged on two sides of the outer wall of the rotating shaft, the driven gears are symmetrically provided with two driven gears, the two driven gears are respectively and fixedly arranged on two sides of the outer wall of the cooling cylinder, and the two cooling cylinders are mutually meshed with the driven gears.
As a preferable scheme of the utility model, the first cooling mechanism comprises four fixing rings and four fixing plates, wherein the four fixing rings are fixedly arranged on the inner wall of the cooling cylinder, the four fixing plates are provided with four groups, each group is provided with a plurality of fixing plates, and the four groups of fixing plates are fixedly arranged on the inner wall of the four fixing rings respectively.
As a preferable scheme of the utility model, the second cooling mechanism comprises a main water pipe, a first branch water pipe, spray heads, a water pump and a second branch water pipe, wherein the second branch water pipe is fixedly arranged on the outer wall of the water storage tank, the input end of the water pump is fixedly arranged at the other end of the second branch water pipe, the main water pipe is fixedly arranged at the output end of the water pump, the other end of the main water pipe is fixedly arranged on the outer wall of the water storage tank, six first branch water pipes are arranged on the main water pipe, six spray heads are arranged on the six first branch water pipes, each spray head is provided with a plurality of spray heads, and the six spray heads are respectively fixedly arranged at the bottoms of the six first branch water pipes.
As a preferable scheme of the utility model, a concentration groove is fixedly arranged at the bottom end of the conveying plate and is positioned at the same horizontal line with the supporting plate, and is used for storing dirty cooling liquid.
In a preferred embodiment of the present utility model, a drain port is fixedly provided on an outer side wall of the concentration tank, and an electromagnetic valve is fixedly provided on a top of the drain port for controlling the discharge of the dirty coolant.
Compared with the prior art, the utility model has the beneficial effects that:
1. through all fixing two backup pads and locating the delivery plate bottom, and the delivery plate passes two backup pads, the backup pad lateral wall is located to the motor is fixed, the motor output is located to the pivot is fixed and runs through the backup pad, and its other end rotates to locate another backup pad inside wall, it rotates to locate in two backup pads to cool off the section of thick bamboo, and the cooling section of thick bamboo runs through two backup pads, four solid fixed rings are all fixed to be located the cooling section of thick bamboo inner wall, four solid fixed ring inner walls are located respectively to four sets of fixed plates are fixed, can effectively carry out the first cooling to the die casting, cooling rate is faster.
2. Through the fixed outlet that is equipped with of concentrate groove lateral wall, outlet top is fixed to be equipped with the solenoid valve, and the water storage tank outer wall is fixed to the second branch water pipe, and the other tip of second branch water pipe is fixed to be located to the water pump input, and the water storage tank outer wall is fixed to be located to the main water pipe, and six first branch water pipes are all fixed to be located on the main water pipe, and six first branch water pipe bottoms are fixed respectively to six groups shower nozzle, through the second cooling of structure to realize promoting cooling efficiency's effect, increased the practicality of the device.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of a first view of a rapid cooling apparatus for lost foam castings according to the present utility model;
FIG. 2 is a perspective cross-sectional view from a first perspective of a rapid cooling apparatus for lost foam castings according to the present utility model;
FIG. 3 is a perspective exploded view of a rapid cooling device for lost foam castings according to the present utility model at a first view;
FIG. 4 is a second perspective view of a rapid cooling apparatus for lost foam castings according to the present utility model;
fig. 5 is a perspective exploded view of a second view of a rapid cooling device for lost foam castings according to the present utility model.
In the figure: 1. a conveying plate; 2. a support plate; 3. a motor; 4. a rotating shaft; 5. a drive gear; 6. a cooling cylinder; 7. a driven gear; 8. a fixing ring; 9. a fixing plate; 10. a concentration tank; 11. a water outlet; 12. an electromagnetic valve; 13. a water storage tank; 14. a main water pipe; 15. a first branch water pipe; 16. a spray head; 17. a water pump; 18. and a second branch water pipe.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples
Referring to fig. 1-5, the present utility model provides the following technical solutions:
the quick cooling device for the lost foam casting comprises a conveying plate 1, a supporting plate 2, a driving mechanism, a cooling cylinder 6, a transmission mechanism, a first cooling mechanism, a water storage tank 13 and a second cooling mechanism, and is specifically described as follows:
referring to fig. 1, a conveying plate 1;
referring to fig. 3, two support plates 2 are symmetrically arranged, the two support plates 2 are fixedly arranged at the bottom ends of the conveying plate 1, and the conveying plate 1 passes through the two support plates 2 and is used for supporting other components;
referring to fig. 3, the driving mechanism is disposed on two support plates 2 and is used for conveying kinetic energy, and specifically, the driving mechanism includes a motor 3 and a rotating shaft 4, the motor 3 is fixedly disposed on an outer side wall of the support plate 2, the rotating shaft 4 is fixedly disposed at an output end of the motor 3 and penetrates through the support plate 2, and the other end of the rotating shaft is rotatably disposed on an inner side wall of the other support plate 2;
referring to fig. 2, the cooling cylinder 6 is rotatably disposed on the two support plates 2, and the cooling cylinder 6 penetrates through the two support plates 2;
referring to fig. 3, the transmission mechanism is disposed on the driving mechanism and is used for conveying kinetic energy to drive the cooling cylinder 6 to operate, and specifically, the transmission mechanism includes a driving gear 5 and a driven gear 7, the driving gear 5 is symmetrically disposed with two driving gears 5, the two driving gears 5 are respectively and fixedly disposed at two sides of the outer wall of the rotating shaft 4, the driven gear 7 is symmetrically disposed with two driven gears 7, the two driven gears 7 are respectively and fixedly disposed at two sides of the outer wall of the cooling cylinder 6, and the two cooling cylinders 6 are mutually meshed with the driven gear 7;
referring to fig. 3, the first cooling mechanism is disposed on the cooling cylinder 6 and is used for cooling the lost foam casting for the first time, and specifically, the first cooling mechanism includes four fixing rings 8 and four fixing plates 9, the four fixing rings 8 are all fixedly disposed on the inner wall of the cooling cylinder 6, the four fixing plates 9 are each provided with four groups, and the four groups of fixing plates 9 are respectively fixedly disposed on the inner walls of the four fixing rings 8;
referring to fig. 4, a water storage tank 13 is fixedly disposed on a side wall of the concentration tank 10 for storing cooling water; and
referring to fig. 3 and 5, the second cooling mechanism is disposed on the water storage tank 13 and is used for cooling and flushing the lost foam casting for the second time, specifically, the second cooling mechanism includes a main water pipe 14, a first branch water pipe 15, a spray head 16, a water pump 17 and a second branch water pipe 18, the second branch water pipe 18 is fixedly disposed on the outer wall of the water storage tank 13, the input end of the water pump 17 is fixedly disposed on the other end of the second branch water pipe 18, the main water pipe 14 is fixedly disposed on the output end of the water pump 17, the other end of the water pump is fixedly disposed on the outer wall of the water storage tank 13, six first branch water pipes 15 are disposed on the main water pipe 14, six spray heads 16 are disposed in six groups, each group is provided with a plurality of spray heads 16, and the six groups of spray heads 16 are respectively fixedly disposed at the bottoms of the six first branch water pipes 15.
Referring to fig. 2, a concentration tank 10 for storing dirty coolant is fixedly provided at the bottom end of the conveying plate 1 and at the same horizontal line as the supporting plate 2.
Referring to fig. 2, a drain port 11 is fixedly provided on an outer side wall of the concentration tank 10, and an electromagnetic valve 12 is fixedly provided on a top of the drain port 11 for controlling the discharge of dirty coolant.
In this embodiment: through locating conveying board 1 bottom with two backup pads 2 are all fixed, and conveying board 1 passes two backup pads 2, the backup pad 2 lateral wall is located to motor 3 is fixed, motor 3 output is located to pivot 4 is fixed and runs through backup pad 2, and its other end rotates and locate another backup pad 2 inside wall, cooling cylinder 6 its rotation is located on two backup pads 2, and cooling cylinder 6 runs through two backup pads 2, four solid fixed ring 8 are all fixed locate cooling cylinder 6 inner wall, four solid fixed ring 8 inner walls are located respectively to four fixed plate 9 of group, can effectively carry out the first cooling to the die casting, cooling rate is faster.
Through the fixed outlet 11 that is equipped with of the lateral wall of concentrating tank 10, outlet 11 top is fixed to be equipped with solenoid valve 12, the second water pipe 18 is fixed to be located the water storage tank 13 outer wall, the other tip of second water pipe 18 is fixed to be located to the water pump 17 input, the water pump 17 output is fixed to be located to main water pipe 14, and its other end is fixed to be located the water storage tank 13 outer wall, six first water pipes 15 are all fixed to be located on the main water pipe 14, six groups shower nozzle 16 are fixed respectively and are located six first water pipe 15 bottoms, through the second cooling of structure, in order to realize promoting cooling efficiency's effect, the practicality of the device has been increased.
The working principle and the using flow of the utility model are as follows: firstly, cooling sand is placed in a fixed ring 8, then a motor 3 is started to drive a driving gear 5 fixed on a rotating shaft 4 to rotate, then a driven gear 7 which is fixed on the outer wall of a cooling cylinder 6 and meshed with the driving gear 5 is driven to rotate, then lost foam castings are slowly conveyed from a conveying plate 1, after the lost foam castings reach the inside of the cooling cylinder 6, the lost foam castings are subjected to first cooling treatment through continuous flushing, adsorption and filtration of multiple cooling sand, then a water pump 17 is started to suck cooling liquid out of a water storage tank 13, the cooling liquid is conveyed into a main water pipe 14 through the water pump 17, then the lost foam castings are sprayed through a spray head 16 at the bottom of a first branch water pipe 15, redundant cooling liquid returns to the water storage tank 13, lost foam castings are conveyed to the lower parts of the spray heads 16, the lost foam castings are subjected to secondary cooling through flushing of the spray heads 16, the lost foam castings adsorbed on the surface are washed down, dirty cooling liquid and the lost foam castings are concentrated into a concentration tank 10, the dirty cooling liquid and the cooling sand are discharged through a discharge port of an opening 11 by controlling an electromagnetic valve 12, and finally, the lost foam castings can be taken from the conveying plate 1.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A rapid cooling device for lost foam castings, comprising:
a conveying plate (1);
the two support plates (2) are symmetrically arranged, the two support plates (2) are fixedly arranged at the bottom ends of the conveying plates (1), and the conveying plates (1) penetrate through the two support plates (2) and are used for supporting other components;
the driving mechanism is arranged on the two supporting plates (2) and is used for conveying kinetic energy;
a cooling cylinder (6) rotatably provided on the two support plates (2), and the cooling cylinder (6) penetrates through the two support plates (2);
the transmission mechanism is arranged on the driving mechanism and is used for conveying kinetic energy to drive the cooling cylinder (6) to operate;
the first cooling mechanism is arranged on the cooling cylinder (6) and is used for carrying out first cooling on the lost foam casting;
the water storage tank (13) is fixedly arranged on the side wall of the concentration tank (10) and is used for storing cooling water; and
and the second cooling mechanism is arranged on the water storage tank (13) and is used for carrying out second cooling and flushing on the lost foam casting.
2. The rapid cooling device for lost foam castings according to claim 1, wherein said driving mechanism comprises a motor (3) and a rotating shaft (4), said motor (3) is fixedly disposed on the outer side wall of said support plate (2), said rotating shaft (4) is fixedly disposed at the output end of said motor (3) and penetrates said support plate (2), and the other end thereof is rotatably disposed on the inner side wall of the other support plate (2).
3. The rapid cooling device for lost foam castings according to claim 2, wherein the transmission mechanism comprises a driving gear (5) and driven gears (7), the driving gears (5) are symmetrically provided with two driving gears (5) which are respectively fixedly arranged on two sides of the outer wall of the rotating shaft (4), the driven gears (7) are symmetrically provided with two driven gears (7) which are respectively fixedly arranged on two sides of the outer wall of the cooling cylinder (6), and the two cooling cylinders (6) are meshed with the driven gears (7).
4. A rapid cooling device for lost foam castings according to claim 3, wherein said first cooling mechanism comprises four fixing rings (8) and four fixing plates (9), said fixing rings (8) are fixedly provided on the inner wall of said cooling cylinder (6), said fixing plates (9) are provided with four groups, each group is provided with a plurality of fixing plates, and said four groups of fixing plates (9) are fixedly provided on the inner wall of said fixing rings (8), respectively.
5. The rapid cooling device for lost foam castings according to claim 4, wherein the second cooling mechanism comprises a main water pipe (14), a first branch water pipe (15), spray heads (16), a water pump (17) and a second branch water pipe (18), the second branch water pipe (18) is fixedly arranged on the outer wall of the water storage tank (13), the input end of the water pump (17) is fixedly arranged at the other end of the second branch water pipe (18), the main water pipe (14) is fixedly arranged at the output end of the water pump (17), the other end of the main water pipe is fixedly arranged on the outer wall of the water storage tank (13), six first branch water pipes (15) are fixedly arranged on the main water pipe (14), six spray heads (16) are arranged in six groups, and each group is provided with a plurality of spray heads (16) which are respectively fixedly arranged at the bottoms of the six first branch water pipes (15).
6. The rapid cooling device for lost foam castings according to claim 5, wherein the bottom end of said conveying plate (1) is fixedly provided with a concentration tank (10) for storing dirty cooling liquid at a level with said support plate (2).
7. The rapid cooling device for lost foam castings according to claim 6, wherein a water outlet (11) is fixedly arranged on the outer side wall of the concentration tank (10), and an electromagnetic valve (12) is fixedly arranged on the top of the water outlet (11) and used for controlling the discharge of dirty cooling liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320311285.5U CN219648677U (en) | 2023-02-24 | 2023-02-24 | Quick cooling device of lost foam casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320311285.5U CN219648677U (en) | 2023-02-24 | 2023-02-24 | Quick cooling device of lost foam casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219648677U true CN219648677U (en) | 2023-09-08 |
Family
ID=87854419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320311285.5U Active CN219648677U (en) | 2023-02-24 | 2023-02-24 | Quick cooling device of lost foam casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219648677U (en) |
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2023
- 2023-02-24 CN CN202320311285.5U patent/CN219648677U/en active Active
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