CN220372162U - Automatic iron cleaning device for sand box - Google Patents
Automatic iron cleaning device for sand box Download PDFInfo
- Publication number
- CN220372162U CN220372162U CN202321845119.XU CN202321845119U CN220372162U CN 220372162 U CN220372162 U CN 220372162U CN 202321845119 U CN202321845119 U CN 202321845119U CN 220372162 U CN220372162 U CN 220372162U
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- cross beam
- mounting
- scrubbing brush
- power piece
- plate
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 244000035744 Hura crepitans Species 0.000 title claims abstract description 64
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 33
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 238000005201 scrubbing Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 240000002072 Solanum torvum Species 0.000 claims 1
- 235000013358 Solanum torvum Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005266 casting Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
An automatic iron cleaning device for a sand box relates to the technical field of sand box cleaning equipment, and comprises a rack; the machine frame is hinged with a translation power piece, the driving end of the translation power piece is hinged with a mounting cross beam, the translation power piece drives the mounting cross beam to reciprocate from one side of the sand box to the other side, both ends of the mounting cross beam are fixedly connected with roller mechanisms, and the roller mechanisms are in rolling fit with rails fixedly arranged on the machine frame; the bottom of the mounting cross beam is hinged with a scrubbing brush mechanism which is arranged above the sand box. The utility model can automatically clean accumulated iron at the pouring opening of the sand box, improves the cleaning degree of the surrounding environment, reduces the overhaul frequency and ensures the normal operation and the safe production of equipment.
Description
Technical Field
The utility model relates to the technical field of sand box cleaning equipment, in particular to an automatic sand box iron cleaning device.
Background
During casting, a flask is a tool used to make casting molds. The flask is generally composed of two parts: cope and drag flasks, which may be made of metal or wood, and have a particular shape and size to accommodate the contours of the desired castings. The cope and drag flasks each contain foundry sand and are fixedly formed to form a complete casting mold, and the flasks can be tightly connected by bolts or other fastening means to ensure the stability of the mold.
In the casting process, the casting sand is filled into a sand box, and tightly combined by compaction, vibration and other methods, then holes, hollows and other needed model details can be formed in the mould, and after the completion, the sand box can be opened, so that a casting mould is obtained, and the subsequent casting process is carried out.
When pouring is carried out, molten metal is poured from a furnace and enters the sand box through a pouring opening, after the pouring is completed, part of molten iron overflows from the pouring opening of the sand box, and as the excessive iron is more, accumulated iron can fall off to a molding line operation area in the operation process of the sand box, equipment faults are easily caused frequently, the production efficiency of an automatic molding line is also influenced, and normal production is influenced; even, there is a great potential safety hazard, with a risk.
Disclosure of Invention
In view of this, the technical problems to be solved by the present utility model are: the automatic iron cleaning device for the sand box can automatically clean accumulated iron at the pouring opening of the sand box, improves the cleaning degree of surrounding environment, reduces maintenance frequency, and ensures normal operation and safe production of equipment.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the automatic iron cleaning device for the sand box comprises a rack; the machine frame is hinged with a translation power piece, the driving end of the translation power piece is hinged with a mounting cross beam, the translation power piece drives the mounting cross beam to reciprocate from one side of a sand box to the other side, two ends of the mounting cross beam are fixedly connected with roller mechanisms, and the roller mechanisms are in rolling fit with a track fixedly arranged on the machine frame;
the bottom of the mounting cross beam is hinged with a scrubbing brush mechanism, and the scrubbing brush mechanism is arranged above the sand box.
Preferably, a translation hinging seat is fixedly arranged on one side, far away from the translation power piece, of the mounting cross beam, and the driving end of the translation power piece is connected with the translation hinging seat.
Preferably, the roller mechanism comprises a roller mounting plate fixedly connected with the mounting cross beam, at least two upper rollers and at least one lower roller are rotatably mounted on the roller mounting plate, and the upper rollers and the lower rollers are clamped on the upper side and the lower side of the rail.
Preferably, the scrubbing brush mechanism comprises a scrubbing brush rotatably mounted at the bottom of the mounting cross beam through at least one scrubbing brush hinging seat; wherein,
the scrubbing brush hinging seat is fixedly arranged at the bottom of the mounting cross beam, the scrubbing brush hinging seat is rotationally connected with the cross plate through a rotating shaft, the bottom of the cross plate is fixedly connected with the vertical plate, and one side of the vertical plate is fixedly provided with the scrubbing brush;
the mounting cross beam is provided with a vertical power piece between the cross plates, the mounting end of the vertical power piece is hinged with the mounting cross beam, and the driving end of the vertical power piece is downwards arranged and hinged with the cross plates.
Preferably, a proximity switch is fixedly arranged on the rotating shaft.
Preferably, the vertical plate is fixedly provided with a scraper assembly which is arranged in the same direction as the length direction of the scrubbing brush, the scraper assembly is arranged on one side, deviating from the scrubbing brush, of the vertical plate, and the bottom edge of the scrubbing brush is positioned below the bottom edge of the scraper assembly.
Preferably, the scraper assembly comprises a connecting plate vertically fixed on the vertical plate and deviating from one side of the scrubbing brush, at least one scraper mounting seat is vertically fixed below the connecting plate, a scraper mounting plate is fixedly arranged on the scraper mounting seat, a vertically arranged scraper is fixedly arranged on the scraper mounting plate, and the scraper and the length direction of the scrubbing brush are arranged in the same direction.
Preferably, the number of the vertical power pieces, the transverse plates and the scrubbing brush hinging seats is the same.
Preferably, the installation end of the vertical power piece is rotationally connected with a vertical hinging seat, the vertical hinging seat is fixedly arranged on one side of the installation cross beam, and a rib plate is arranged between the vertical hinging seat and the installation cross beam.
After the technical scheme is adopted, the utility model has the beneficial effects that:
through the device, the frame is provided, the translation power piece is hinged on the frame, the driving end of the translation power piece is hinged with the mounting cross beam, the translation power piece can drive the mounting cross beam to reciprocate from one side of the sand box to the other side, and specifically, both ends of the mounting cross beam are fixedly connected with the roller mechanisms which are in rolling fit with the tracks fixedly arranged on the frame; when the translation power piece drives the mounting cross beam, the mounting cross beam is matched with the rail by the roller mechanism, so that the reciprocating movement from one side of the sand box to the other side is realized, and the friction force is reduced; meanwhile, the bottom of the mounting cross beam is hinged with the scrubbing brush mechanism, the scrubbing brush mechanism is arranged above the sand box, the mounting cross beam drives the scrubbing brush mechanism to move together, and part of molten iron overflowed from a pouring opening on the sand box is brushed and cleaned in the moving process, so that the molten iron is brushed and cleaned to one side of the sand box, centralized treatment is performed, the cleanliness of the surrounding environment is improved, faults to equipment are prevented, the maintenance frequency is reduced, the safety is improved, and therefore normal operation and safe production of the equipment are guaranteed.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of a structure of an automatic iron cleaning device for a sand box according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 in another orientation with the frame removed;
FIG. 3 is a side view of FIG. 2;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
FIG. 6 is a cross-sectional view B-B of FIG. 4;
FIG. 7 is a view showing the state of use of the automatic iron cleaning device for a sand box according to the embodiment of the present utility model;
in the figure:
1. a frame; 2. translating the power piece; 21. a translation hinging seat; 3. mounting a cross beam; 4. a roller mechanism; 41. a roller mounting plate; 42. an upper roller; 43. a lower roller; 5. a track; 6. a scrubber mechanism; 61. a scrubbing brush hinging seat; 62. a scrubber; 63. a rotating shaft; 64. a cross plate; 65. a riser; 66. a proximity switch; 67. a squeegee assembly; 671. a connecting plate; 672. a scraper mounting seat; 673. a scraper mounting plate; 674. a scraper; 7. a sand box; 8. a vertical power piece; 81. a vertical hinging seat; 82. rib plates;
in the figure, the solid arrows represent the moving direction of the scrubber mechanism, the dotted arrows represent the rotating direction of the scrubber mechanism, and the open arrows represent the moving direction of the flask.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The terms such as "front", "rear", "left", "right", "middle" and the like are also used in the present specification for convenience of description, but are not intended to limit the scope of the present utility model, and the changes or modifications of the relative relationship thereof are considered to be within the scope of the present utility model without substantial modification of the technical content.
As shown in fig. 1 and 7, the utility model comprises a frame 1, and the length direction of the frame 1 is vertical to the moving direction of a sand box 7 in the same plane. The machine frame 1 is hinged with a translation power piece 2, the driving end of the translation power piece 2 is hinged with a mounting cross beam 3, the translation power piece 2 drives the mounting cross beam 3 to reciprocate from one side of a sand box 7 to the other side, specifically, the moving direction of the mounting cross beam 3 is vertical to the moving direction of the sand box 7 in the same plane, both ends of the mounting cross beam 3 are fixedly connected with a roller mechanism 4, and the roller mechanism 4 is in rolling fit with a track 5 fixedly arranged on the machine frame 1; the bottom of the mounting cross beam 3 is hinged with a scrubbing brush mechanism 6, and the scrubbing brush mechanism 6 is arranged above the sand box 7. In the present utility model, preferably, the translation power member 2 is an oil cylinder; when the translation power piece 2 drives the installation beam 3 to reciprocate, the installation beam 3 can drive the bottom hinged scrubbing brush mechanism 6 to reciprocate together, move from one side to the other side of the sand box 7, in the moving process, the scrubbing brush mechanism 6 can brush and sweep part of molten iron overflowed from a pouring opening on the sand box 7, so that the part of molten iron is brushed and swept to the outer side of the sand box 7, then the scrubbing brush mechanism 6 returns to the initial side, the sand box 7 continues to move, the next sand box 7 moves to the position corresponding to the scrubbing brush mechanism 6, the scrubbing brush mechanism 6 continues to brush and sweep part of molten iron on the sand box 7, so that concentrated temporary storage of all cleaned molten iron is realized, the later collection and transportation are facilitated, the cleaning degree of surrounding environment is improved, the faults caused to equipment are prevented, the maintenance frequency is reduced, the safety is improved, and the normal operation and the safety production of the equipment are guaranteed.
As shown in fig. 2 to 6 together, a translation hinging seat 21 is fixedly arranged on one side, away from the translation power piece 2, of the mounting cross beam 3, and the driving end of the translation power piece 2 is connected with the translation hinging seat 21. The translation power piece 2 can carry out the regulation of low-angle at the in-process that drive installation crossbeam 3 carried out reciprocating motion, prevents to appear the deviation because of the roll cooperation of gyro wheel mechanism 4 and track 5, causes inconvenient removal, has improved application effect.
The roller mechanism 4 includes a roller mounting plate 41 fixedly connected with the mounting beam 3, at least two upper rollers 42 and at least one lower roller 43 are rotatably mounted on the roller mounting plate 41, and the upper rollers 42 and the lower rollers 43 are clamped on the upper side and the lower side of the rail 5.
In the present utility model, the scrubber mechanism 6 includes a scrubber 62 rotatably mounted to the bottom of the mounting beam 3 through at least one scrubber hinge seat 61; the scrubbing brush hinging seat 61 is fixedly arranged at the bottom of the mounting cross beam 3, the scrubbing brush hinging seat 61 is rotationally connected with the cross plate 64 through a rotating shaft 63, the bottom of the cross plate 64 is fixedly connected with the vertical plate 65, and the scrubbing brush 62 is fixedly arranged at one side of the vertical plate 65; a vertical power piece 8 is arranged between the mounting cross beam 3 and the cross plate 64, the mounting end of the vertical power piece 8 is hinged with the mounting cross beam 3, the driving end of the vertical power piece 8 is downwards arranged and hinged with the cross plate 64, and preferably, the vertical power piece 8 is an air cylinder.
In the utility model, the number of the vertical power pieces 8, the transverse plates 64 and the scrubbing brush hinging seats 61 is identical, and the two vertical power pieces 8, the two transverse plates 64 and the two scrubbing brush hinging seats 61 are arranged in mirror symmetry along the translation power piece 2.
Wherein, the installation end of vertical power spare 8 rotates with vertical articulated seat 81 to be connected, and vertical articulated seat 81 sets firmly in one side of installing crossbeam 3, is provided with gusset 82 between vertical articulated seat 81 and the installing crossbeam 3.
In the process of driving the scrubbing brush 62 to move together by the mounting cross beam 3, the vertical power piece 8 can drive the scrubbing brush 62 to rotate around the axis of the rotating shaft 63 so as to adjust the included angle between the scrubbing brush 62 and the surface of the sand box 7, wherein when the sand box 7 is cleaned, the scrubbing brush 62 is perpendicular to the surface of the sand box 7 or is obliquely far away from one side of the translation power piece 2; after the cleaning is finished, the scrubbing brush 62 is obliquely arranged near one side of the translation power piece 2, so that when the translation power piece 2 retracts the scrubbing brush 62, scraping is generated on the surface of the sand box 7, therefore, the condition that part of overflow molten iron of the sand box 7 can only be cleaned to one side is ensured, cleaning is prevented from being carried out everywhere, the using effect is improved, and the later cleaning difficulty is reduced.
Wherein, the rotating shaft 63 is fixedly provided with a proximity switch 66; when the vertical power piece 8 drives the transverse plate 64 to rotate, the transverse plate 64 is fixedly connected with the rotating shaft 63 to drive the rotating shaft 63 to rotate together, thereby driving the proximity switch 66 to rotate together, the detection end of the proximity switch 66 is arranged towards the mounting cross beam 3, the proximity switch 66 detects the distance between the detection end and the mounting cross beam 3, and therefore, the detection end and the mounting cross beam are mutually matched with the vertical power piece 8 to change the included angle between the scrubbing brush 62 and the surface of the sand box 7.
The vertical plate 65 is fixedly provided with a scraper assembly 67 which is arranged in the same direction as the length direction of the scrubbing brush 62, the scraper assembly 67 is arranged on one side of the vertical plate 65, which is away from the scrubbing brush 62, and the bottom edge of the scrubbing brush 62 is positioned below the bottom edge of the scraper assembly 67; when the scrubbing brush 62 cleans the part of the overflowed molten iron on the surface of the sand box 7, the scraping plate assembly 67 is located at the upstream of the scrubbing brush 62 along the moving direction of the scrubbing brush 62, and after the scrubbing brush 62 cleans, the scraping plate assembly 67 continuously scrapes the surface of the sand box 7, so that the part of the residual molten iron is scraped to one side of the sand box 7, and the cleaning effect on the overflowed molten iron is improved.
Wherein, the scraper assembly 67 includes a connecting plate 671 vertically fixed on the riser 65 and away from one side of the scrubber 62, at least one scraper mounting seat 672 is vertically fixed below the connecting plate 671, a scraper mounting plate 673 is fixed on the scraper mounting seat 672, a vertically arranged scraper 674 is fixed on the scraper mounting plate 673, and the scraper 674 and the length direction of the scrubber 62 are arranged in the same direction.
As shown in fig. 1 to 7 together, when the utility model is in use, the sand box 7 is driven by a conveying device (not shown in the figure) to move to a position corresponding to the mounting cross beam 3 and is positioned below the mounting cross beam 3; the vertical power piece 8 adjusts the scrubbing brush 62 to be vertical to the surface of the sand box 7 or obliquely far away from one side of the translation power piece 2, after the adjustment is finished, the translation power piece 2 pushes the mounting cross beam 3 to move to one side, in the moving process, the scrubbing brush 62 cleans the surface of the sand box 7, so that part of overflowed molten iron is cleaned to one side of the sand box 7, after the cleaning is finished, the vertical power piece 8 adjusts the scrubbing brush 62 obliquely near one side of the translation power piece 2, the translation power piece 2 drives the mounting cross beam 3 to move reversely, and the mounting cross beam 3 is retracted; the conveying device drives the sand boxes 7 to move to the next station, and the next sand boxes 7 move to the positions corresponding to the mounting cross beams 3, so that the cleaning operation of the next sand boxes 7 is met.
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 (9)
1. The automatic iron cleaning device for the sand box comprises a rack; the device is characterized in that a translation power piece is hinged on the frame, the driving end of the translation power piece is hinged with a mounting cross beam, the translation power piece drives the mounting cross beam to reciprocate from one side of a sand box to the other side, two ends of the mounting cross beam are fixedly connected with a roller mechanism, and the roller mechanism is in rolling fit with a track fixedly arranged on the frame;
the bottom of the mounting cross beam is hinged with a scrubbing brush mechanism, and the scrubbing brush mechanism is arranged above the sand box.
2. The automatic iron cleaning device for sand boxes according to claim 1, wherein a translation hinging seat is fixedly arranged on one side, away from the translation power piece, of the mounting cross beam, and the driving end of the translation power piece is connected with the translation hinging seat.
3. The automatic iron cleaning device for sand boxes according to claim 1, wherein the roller mechanism comprises a roller mounting plate fixedly connected with the mounting cross beam, at least two upper rollers and at least one lower roller are rotatably mounted on the roller mounting plate, and the upper rollers and the lower rollers are clamped on the upper side and the lower side of the rail.
4. The automatic iron cleaning device for sand boxes according to claim 1, wherein the scrubbing brush mechanism comprises a scrubbing brush rotatably mounted at the bottom of the mounting cross beam through at least one scrubbing brush hinge seat; wherein,
the scrubbing brush hinging seat is fixedly arranged at the bottom of the mounting cross beam, the scrubbing brush hinging seat is rotationally connected with the cross plate through a rotating shaft, the bottom of the cross plate is fixedly connected with the vertical plate, and one side of the vertical plate is fixedly provided with the scrubbing brush;
the mounting cross beam is provided with a vertical power piece between the cross plates, the mounting end of the vertical power piece is hinged with the mounting cross beam, and the driving end of the vertical power piece is downwards arranged and hinged with the cross plates.
5. The automatic iron cleaning device for sand boxes according to claim 4, wherein a proximity switch is fixedly arranged on the rotating shaft.
6. The automatic iron cleaning device for sand boxes according to claim 4, wherein the vertical plate is fixedly provided with a scraper assembly which is arranged in the same direction as the length direction of the scrubbing brush, the scraper assembly is arranged on one side, away from the scrubbing brush, of the vertical plate, and the bottom edge of the scrubbing brush is positioned below the bottom edge of the scraper assembly.
7. The automatic iron cleaning device for sand boxes according to claim 6, wherein the scraper assembly comprises a connecting plate vertically and fixedly arranged on one side, deviating from the scrubbing brush, of the vertical plate, at least one scraper mounting seat is vertically and fixedly arranged below the connecting plate, a scraper mounting plate is fixedly arranged on the scraper mounting seat, a vertically arranged scraper is fixedly arranged on the scraper mounting plate, and the scraper and the scrubbing brush are arranged in the same direction in the length direction.
8. The automatic iron cleaning device for sand boxes according to claim 4, wherein the number of the vertical power pieces, the transverse plates and the plate brush hinging seats is the same.
9. The automatic iron cleaning device for sand boxes according to claim 4, wherein the mounting end of the vertical power piece is rotationally connected with a vertical hinging seat, the vertical hinging seat is fixedly arranged on one side of the mounting cross beam, and a rib plate is arranged between the vertical hinging seat and the mounting cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321845119.XU CN220372162U (en) | 2023-07-13 | 2023-07-13 | Automatic iron cleaning device for sand box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321845119.XU CN220372162U (en) | 2023-07-13 | 2023-07-13 | Automatic iron cleaning device for sand box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372162U true CN220372162U (en) | 2024-01-23 |
Family
ID=89571817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321845119.XU Active CN220372162U (en) | 2023-07-13 | 2023-07-13 | Automatic iron cleaning device for sand box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372162U (en) |
-
2023
- 2023-07-13 CN CN202321845119.XU patent/CN220372162U/en active Active
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