CN220591552U - Cooling sand removal device for cast parts - Google Patents
Cooling sand removal device for cast parts Download PDFInfo
- Publication number
- CN220591552U CN220591552U CN202322224534.XU CN202322224534U CN220591552U CN 220591552 U CN220591552 U CN 220591552U CN 202322224534 U CN202322224534 U CN 202322224534U CN 220591552 U CN220591552 U CN 220591552U
- Authority
- CN
- China
- Prior art keywords
- main barrel
- partition plate
- inner groove
- cooling
- sand cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004576 sand Substances 0.000 title claims abstract description 29
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 abstract description 25
- 239000007788 liquid Substances 0.000 abstract description 15
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002791 soaking Methods 0.000 abstract description 3
- 239000003110 molding sand Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
A cooling sand cleaning device for cast parts belongs to the field of casting and is used for solving the problem of low sand cleaning efficiency in the prior art. The device comprises a main barrel, wherein stirring blades are arranged on the bottom surface of the inner side of the main barrel, a partition plate capable of lifting is arranged in the main barrel, the periphery of the partition plate is attached to the inner wall of the main barrel, and a plurality of hollow grooves are uniformly formed in the partition plate; the main barrel bottom surface still is connected with filter tube, and the filter tube other end communicates with the water inlet end of water pump, the play water end of water pump is connected with clean squirt. The utility model adopts the main barrel to hold the liquid medium, and circulates the liquid medium through the water gun, so that the utility model has two modes of flushing and soaking, has good sand cleaning effect, has the functions of hydraulic sand cleaning and casting cooling, has high production efficiency, and can recycle the liquid medium, thereby reducing the cost.
Description
Technical Field
The utility model relates to the field of casting, in particular to a cooling sand cleaning device for cast parts.
Background
In the field of casting, the casting method that is the least costly and most simple to use is sand casting. The method is characterized in that casting sand and an adhesive are mixed, then an original casting model is matched to manufacture a required casting cavity, and then a required casting is cast in the cavity. Because casting sand is used, a certain amount of casting sand can adhere to the surface of the casting, the casting sand needs to be cleaned in time, otherwise the plane precision scratch and other quality problems of the casting can be caused, and the surface temperature of the casting which is just taken out is higher, so that the taking and the storage are inconvenient.
A device with both sand removal and cooling functions is proposed.
Disclosure of Invention
The utility model aims to provide a cooling sand cleaning device for cast parts.
The utility model aims to solve the problem of low sand cleaning efficiency in the prior art, and is realized by the technical scheme that the sand cleaning device comprises a main barrel, wherein stirring blades are arranged on the bottom surface of the inner side of the main barrel, a lifting partition plate is arranged in the main barrel, the peripheral ring of the partition plate is attached to the inner wall of the main barrel, and a plurality of hollow grooves are uniformly formed in the partition plate;
the main barrel bottom surface still is connected with filter tube, and the filter tube other end communicates with the water inlet end of water pump, the play water end of water pump is connected with clean squirt.
Preferably, the filter pipeline is connected with at least two branch pipes in parallel, valves are arranged on the branch pipes, and filter cores are arranged in the branch pipes.
Preferably, a first inner groove and a second inner groove are respectively formed in two opposite sides of the inner wall of the main barrel, the length directions of the first inner groove and the second inner groove are parallel to the axial lead of the main barrel, a threaded rod is arranged in the first inner groove, a guide rod is arranged in the second inner groove, and the threaded rod and the guide rod are parallel to the axial lead of the main barrel;
one end of the partition plate extends into the first inner groove, is sleeved on the threaded rod and is in threaded connection with the threaded rod, and the other end of the partition plate extends into the second inner groove and is sleeved on the guide rod in a sliding manner.
Preferably, a rotary power source is further installed on the bottom surface of the main barrel, and the rotary power source is in power connection with the threaded rod.
Preferably, the hollow grooves are arc-shaped.
Due to the adoption of the technical scheme, the utility model has the following advantages:
1. the utility model adopts the main barrel to hold the liquid medium, and circulates the liquid medium through the water gun, so that the utility model has two modes of flushing and soaking, has good sand cleaning effect, has the functions of hydraulic sand cleaning and casting cooling, has high production efficiency, and can recycle the liquid medium, thereby reducing the cost.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
The drawings of the present utility model are described below.
Fig. 1 is a schematic view of the appearance of the present utility model.
Fig. 2 is a schematic view of a separator according to the present utility model.
In the figure: 1. a main barrel; 2. stirring the leaves; 3. a partition plate; 4. a hollow groove; 5. a filter tube; 6. a water pump; 7. cleaning water gun; 8. a first inner tank; 9. a second inner tank; 10. a threaded rod; 11. a guide rod; 12. a rotary power source;
51. a branch pipe; 52. and (3) a valve.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
As shown in fig. 1 to 2, the cooling sand cleaning device for cast parts comprises a main barrel 1, wherein stirring blades 2 are arranged on the bottom surface of the inner side of the main barrel 1, a lifting partition plate 3 is arranged in the main barrel 1, the periphery of the partition plate 3 is attached to the inner wall of the main barrel 1, and a plurality of hollow grooves 4 are uniformly formed in the partition plate 3;
the bottom surface of the main barrel 1 is also connected with a filter pipeline 5, the other end of the filter pipeline 5 is communicated with the water inlet end of a water pump 6, and the water outlet end of the water pump 6 is connected with a cleaning water gun 7.
In the embodiment, the main barrel 1 is used for containing liquid medium (water or mineral oil can be selected) for cleaning/cooling, a worker takes out castings from the sand mold, stacks the castings outside if air cooling is needed, places the castings on the partition plates 3 in the main barrel 1 in batches if water cooling or oil cooling is needed (the water cooling or the oil cooling can be matched for heat treatment), the initial position of the partition plates 3 is positioned at the top of the main barrel 1, after the water pump 6 is started, the water pump pumps the liquid in the main barrel 1, the cleaning water gun 7 sprays the liquid, the cleaning water gun 7 is held for flushing the castings, the flushed molding sand falls into the main barrel 1, and the surface of the castings is not easy to be damaged by adopting hydraulic sand cleaning;
then baffle 3 descends to the well lower part position in main vat 1, cools off (also can soak the cooling earlier in the in-service use and wash afterwards) in the immersion liquid medium, and baffle 3 bottom surface still sets up to dodge stirring leaf 2's sunken form, and stirring leaf 2 drives the rotatory tiny vortex that forms of liquid in the bucket, and the molding sand that liquid will foundry goods corner, crack position were not washed out is rolled up out, and molding sand passes fretwork groove 4 and falls into main vat 1 bottom, and sufficient fretwork groove 4 still can avoid baffle 3 to disturb rivers motion.
According to the utility model, the main barrel is used for containing liquid media (different media can be selected according to requirements), the liquid media are recycled through the water gun and filtered in the recycling process, so that the cost is reduced, the hydraulic sand removal and casting cooling device has two modes of flushing and soaking and washing, the sand removal effect is good, hydraulic sand removal and casting cooling can be simultaneously carried out, and the production efficiency is high.
As shown in fig. 1, at least two branch pipes 51 are connected in parallel on the filtering pipeline 5, valves 52 are installed on the branch pipes 51, and filtering cores are installed in the branch pipes 51.
In this embodiment, when the molding sand falls to the bottom of the main tub 1 and the water pump 6 pumps the liquid, the molding sand enters the branch pipe 51 and is then blocked by the filter core, preventing the molding sand from entering the water pump 6;
the number of the branch pipes 51 is at least two, the branch pipes 51 can be detached under the condition of no shutdown, a worker periodically closes a valve 52, and the filter core in the branch pipe 51 is removed to recycle the molding sand.
As shown in fig. 1 to 2, a first inner groove 8 and a second inner groove 9 are respectively formed on two opposite sides of the inner wall of the main barrel 1, the length directions of the first inner groove 8 and the second inner groove 9 are parallel to the axial line of the main barrel 1, a threaded rod 10 is installed in the first inner groove 8, a guide rod 11 is installed in the second inner groove 9, and the threaded rod 10 and the guide rod 11 are parallel to the axial line of the main barrel 1;
one end of the partition plate 3 extends into the first inner groove 8, is sleeved on the threaded rod 10 and is in threaded connection with the threaded rod 10, and the other end of the partition plate 3 extends into the second inner groove 9 and is sleeved on the guide rod 11 in a sliding mode.
In this embodiment, the profile of the partition plate 3 is attached to the inner walls of the main barrel 1, the first inner groove 8 and the second inner groove 9, so that castings are prevented from falling from the side, the threaded rod 10 rotates and is matched with the guide rod 11 at the same time, and the partition plate 3 is driven to lift.
As shown in fig. 1 to 2, a rotary power source 12 is further installed on the bottom surface of the main barrel 1, and the rotary power source 12 is in power connection with the threaded rod 10.
In this embodiment, the rotary power source 12 is a servo motor, and the servo motor precisely controls the rotation of the threaded rod 10 through pulse positioning.
As shown in fig. 1 to 2, the hollow grooves 4 are all arc-shaped.
In this embodiment, the hollow-out groove 4 facilitates the flow of water and sand through and retains the casting.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present utility model, which is intended to be covered by the claims of the present utility model.
Claims (5)
1. The cooling sand cleaning device for cast parts is characterized by comprising a main barrel (1), wherein stirring blades (2) are arranged on the bottom surface of the inner side of the main barrel (1), a lifting partition plate (3) is arranged in the main barrel (1), the periphery of the partition plate (3) is attached to the inner wall of the main barrel (1), and a plurality of hollow grooves (4) are uniformly formed in the partition plate (3);
the bottom surface of the main barrel (1) is also connected with a filtering pipeline (5), the other end of the filtering pipeline (5) is communicated with the water inlet end of the water pump (6), and the water outlet end of the water pump (6) is connected with a cleaning water gun (7).
2. The cooling sand cleaning device for cast parts according to claim 1, characterized in that at least two branch pipes (51) are connected in parallel on the filtering pipeline (5), valves (52) are arranged on the branch pipes (51), and filtering cores are arranged in the branch pipes (51).
3. The cooling sand cleaning device for cast parts according to claim 1, wherein a first inner groove (8) and a second inner groove (9) are respectively formed in two opposite sides of the inner wall of the main barrel (1), the length directions of the first inner groove (8) and the second inner groove (9) are parallel to the axial line of the main barrel (1), a threaded rod (10) is arranged in the first inner groove (8), a guide rod (11) is arranged in the second inner groove (9), and the threaded rod (10) and the guide rod (11) are parallel to the axial line of the main barrel (1);
one end of the partition plate (3) stretches into the first inner groove (8) to be sleeved on the threaded rod (10) and is in threaded connection with the threaded rod (10), and the other end of the partition plate (3) stretches into the second inner groove (9) to be sleeved on the guide rod (11) in a sliding mode.
4. A cooling and sand cleaning device for cast parts according to claim 3, characterized in that the bottom surface of the main barrel (1) is also provided with a rotary power source (12), the rotary power source (12) being in power connection with the threaded rod (10).
5. The cooling and sand cleaning device for cast parts according to claim 1, characterized in that the hollowed-out grooves (4) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224534.XU CN220591552U (en) | 2023-08-18 | 2023-08-18 | Cooling sand removal device for cast parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224534.XU CN220591552U (en) | 2023-08-18 | 2023-08-18 | Cooling sand removal device for cast parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220591552U true CN220591552U (en) | 2024-03-15 |
Family
ID=90166599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322224534.XU Active CN220591552U (en) | 2023-08-18 | 2023-08-18 | Cooling sand removal device for cast parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220591552U (en) |
-
2023
- 2023-08-18 CN CN202322224534.XU patent/CN220591552U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |