CN219648648U - Sand box for casting oil cylinder - Google Patents
Sand box for casting oil cylinder Download PDFInfo
- Publication number
- CN219648648U CN219648648U CN202320050435.1U CN202320050435U CN219648648U CN 219648648 U CN219648648 U CN 219648648U CN 202320050435 U CN202320050435 U CN 202320050435U CN 219648648 U CN219648648 U CN 219648648U
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- cylinder
- hoist
- mount
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- 238000005266 casting Methods 0.000 title claims abstract description 27
- 244000035744 Hura crepitans Species 0.000 title abstract description 36
- 238000007789 sealing Methods 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004576 sand Substances 0.000 description 10
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Continuous Casting (AREA)
Abstract
The utility model provides a casting cylinder sand box, comprising: the novel hydraulic lifting device comprises a box cover, a first box body, a second box body and an oil cylinder, wherein the box cover is movably arranged above the first box body, the first box body is movably arranged above the second box body, a plurality of sliding grooves are formed in the inner wall of the second box body, a second threaded hole is formed in the lower side surface of the second box body, and lifting pieces II are arranged on the left side and the right side surface of the second box body, and compared with the prior art, the novel hydraulic lifting device has the following beneficial effects: through setting up box two, box two is provided with a plurality of, can select to increase or reduce box two's quantity according to user's own demand, reduce or increase the holistic height of sand box, through setting up bottom plate, hydro-cylinder and baffle, after sand box work is accomplished, user start the hydro-cylinder then the hydro-cylinder drive baffle rise along the spout and make the inside thing of sand box ejecting, make loading and unloading laborsaving more, later the user controls the hydro-cylinder again and drives the baffle and descend along the spout to use next time.
Description
Technical Field
The utility model belongs to the field of casting equipment, and particularly relates to a casting cylinder sand box.
Background
Chinese patent CN209578075U discloses a casting flask, which is mentioned in the background: "in sand casting, the sand box is an indispensable device, but the existing sand box is not provided with a mould taking device, and the sand box is mostly used for taking out the sand in the sand box by means of pattern draft or splicing, or the poured sand is directly crushed in the sand box, so that castings are taken out; taking out the sand mould according to the draft angle, and when the sand mould is tightly clung to the mould assembling wall, the sand mould is difficult to take out at the moment; the sand mould is taken out by disassembling the sand box, so that the sand box is required to be assembled again in the next use, the disassembly is troublesome, and the labor efficiency is low; if the sand mould is directly crushed in the sand box, the upper sand box and the lower sand box are combined together, the operation is troublesome, and the casting is easy to damage; in the sand casting sand box of current, except getting it out of the mould inconvenient, the precision during the die assembling is also not too high, and current sand box does not have good positioner, relies on the psammitolite location mostly for the location has error "when the die assembling like this, in order to solve this technical problem, its technical characteristics is: the upper box and the lower box comprise an outer frame, an inner frame, a top plate and an ejection mechanism, wherein the side wall of the inner frame is fixedly connected with the side wall of the outer frame, the bottom plate of the outer frame is positioned below the bottom plate of the inner frame and is not in contact with the bottom plate of the inner frame, the top plate is connected with the inner frame in a sliding manner, a plurality of through holes which are symmetrical in center are formed in the bottom plate of the inner frame, the bottom of the top plate is fixedly connected with a connecting column which slides through the through holes, the ejection mechanism is arranged on the bottom plate of the outer frame, and a moving part of the ejection mechanism is fixedly connected with the connecting column.
According to the technical scheme disclosed by the device, although the casting sand box can push the top plate to push out the sand mould through the ejection mechanism, the operation is convenient, and the labor efficiency is greatly improved; the integrity of the sand mould is guaranteed, and the casting is not lost, but because the prior art is that an ejection mechanism comprises a connecting shaft, a transmission mechanism, a gear set, a screw rod and a sliding body, the parts of the ejection mechanism are too many, the structure is too complex, once the sand mould is damaged and maintained too complex, the working efficiency of the sand box can be influenced, and a new structure is required to be provided for solving the technical problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a casting oil cylinder sand box which solves the problems in the prior art.
The utility model is realized by the following technical scheme: a casting cylinder flask comprising: the box cover, box one, box two, hydro-cylinder, case cover movable mounting is in the top of box one, box one movable mounting is in the top of box two, box two is provided with a plurality of, the inner wall of box two is provided with a plurality of spouts, screw hole two has been seted up to the downside surface of box two, left side and right side surface mounting of box two have hoist and mount piece two, the baffle has been laid to the inside activity of box two, the lower surface mounting of baffle has the hydro-cylinder, the lower surface at the baffle is installed to the upper end of hydro-cylinder, the lower surface mounting of hydro-cylinder is at the upside surface of bottom plate.
As a preferred embodiment, the edge of the left side surface of the case cover is provided with a first connecting piece, the edge of the right side surface of the case cover is provided with a first connecting piece, the left side of the first connecting piece and the right side of the first connecting piece are symmetrically welded on the left side and the right side of the case cover (200), and the upper side surface of the first connecting piece is recessed downwards to form a first mounting hole.
As a preferred implementation mode, the edge of the upper side surface of the left half part of the box body is welded with two connecting pieces II, the edge of the upper side surface of the right half part of the box body is welded with two connecting pieces II, the left side of the connecting pieces II and the right side of the connecting pieces II are symmetrically welded with each other, the upper surface of the connecting pieces II is provided with mounting holes II, the center of the mounting holes I is aligned with the center of the mounting holes II, and the box cover is movably mounted together through the connecting pieces I and the connecting pieces II.
As a preferred embodiment, a first lifting piece is welded on the left side surface of the first box body, a first lifting piece is welded on the right side surface of the first box body, the upper surface of the first lifting piece is recessed downwards to form a circular through hole, and the first lifting piece on the left side are symmetrically arranged.
As a preferred implementation mode, a first threaded hole is formed in the peripheral edge of the lower side surface of the first box body, a first threaded column is welded on the periphery of the upper side surface of the second box body, the first box body is installed together through the first threaded hole and the first threaded column, a sealing strip is arranged on the peripheral edge of the lower side surface of the first box body, and the sealing strip is made of rubber.
As a preferred implementation mode, the left side inner wall of the second box body is provided with two sliding grooves, the right side inner wall of the second box body is provided with two sliding grooves, the left side the sliding grooves and the right side are symmetrically arranged with each other, the lower side surface of the second box body is provided with a second threaded hole, the second threaded hole is provided with six, the left side surface welding of the second box body is provided with a second lifting piece, the right side surface welding of the second box body is provided with a second lifting piece, the left side the second lifting piece and the right side the second lifting piece are symmetrically welded with each other, and the structural specifications of the first lifting piece and the second lifting piece are the same.
As a preferred implementation mode, the second box is provided with a plurality of, the baffle is movably arranged in the groove of the second inner wall of the box, two sliding pieces are respectively arranged on the left side surface and the right side surface of the baffle, the upper side surface and the lower side surface of the sliding pieces are parallel to the lower side surface and the upper side surface of the baffle, the sliding pieces and the right side are symmetrically arranged, the baffle is movably arranged in the chute of the second box through the sliding pieces, and the peripheral edge of the baffle is abutted to the inner wall of the second box.
As a preferred implementation mode, the lower surface center of baffle is installed in the upper end of hydro-cylinder, the lower extreme of hydro-cylinder passes through the center of screw installation in the upper surface of bottom plate, the edge welding has screw post two around the bottom plate, screw post two's center aligns with the screw hole two's of box two lower surface center, the bottom plate passes through screw post two movable mounting at the downside surface of box two, the downside surface edge all around of box two is provided with the sealing washer, the left side surface and the right side surface welding of bottom plate have lifting device three, lifting device three's specification is the same with lifting device one and lifting device two.
After the technical scheme is adopted, the utility model has the beneficial effects that: through setting up box two, box one is through screw hole one and screw post one activity lay in box two's top, box one and box two are the bottom plate constitution sand box in addition, the bottom plate is through screw hole two and screw post two movable mounting at box two's lower surface, and box one all is provided with the sealing washer with box two's junction and bottom plate and box two's junction, prevent that the sand box from leading to the reduction in the work efficiency of sand box because of the problem of leakproofness at the during operation, because box one, the material of bottom plate and box two is cast iron and forms, so can constitute the sand box through loop wheel machine, lifting part one, lifting part two, lifting part three, box two is provided with a plurality of, can select to increase or reduce box two's quantity according to user's own demand, reduce or increase the holistic height of sand box.
Through setting up bottom plate, hydro-cylinder and baffle, the inner wall of box two is provided with the spout, and the baffle passes through slider movable mounting of left and right sides on the inner wall of box two, and the center at baffle lower surface is installed to the upper end of hydro-cylinder, and after the sand box work was accomplished, the user started the hydro-cylinder then the hydro-cylinder drove the baffle and rises along the spout and make the inside thing of sand box ejecting, makes loading and unloading laborsaving more, then the user again control hydro-cylinder drive baffle along the spout decline to use next time.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view showing the overall structure of a casting cylinder flask according to the present utility model.
Fig. 2 is a schematic diagram of a cover structure of a casting cylinder flask according to the present utility model.
FIG. 3 is a schematic view of a structure of a casing of a casting cylinder flask according to the present utility model.
Fig. 4 is a schematic view of a second structure of a casting cylinder flask according to the present utility model.
FIG. 5 is a schematic view showing the structure of the bottom of a casting cylinder flask according to the present utility model
FIG. 6 is a schematic view of the structure of a box body cover and a base plate of a casting cylinder flask of the present utility model.
In the figure, a first 100-box body, a first 110-connecting piece and a first 120-hoisting piece;
200-case cover and 210-second connecting piece;
300-a second box body, 310-a first threaded column, 320-a sliding groove, 330-a second hoisting piece and 340-a second threaded hole;
400-baffle, 410-slider;
500-a bottom plate, 510-a threaded column II, 520-a hoisting piece III and 530-an oil cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, the present utility model provides a technical solution: a casting cylinder 530 flask, comprising: the box cover 200, the first box body 100, the second box body 300 and the oil cylinder 530, wherein the box cover 200 is movably arranged above the first box body 100, the first box body 100 is movably arranged above the second box body 300, the second box body 300 is provided with a plurality of sliding grooves 320, the inner wall of the second box body 300 is provided with a plurality of sliding grooves 320, the lower side surface of the second box body 300 is provided with a threaded hole 340, the left side surface and the right side surface of the second box body 300 are provided with lifting pieces 330, the inside of the second box body 300 is movably provided with a baffle 400, the lower surface of the baffle 400 is provided with the oil cylinder 530, the upper end of the oil cylinder 530 is arranged on the lower surface of the baffle 400, and the lower surface of the oil cylinder 530 is arranged on the upper side surface of the bottom plate 500.
The first connector 210 is mounted on the edge of the left side surface of the case cover 200, the first connector 210 is mounted on the edge of the right side surface of the case cover 200, the first left connector 210 and the first right connector 210 are symmetrically welded on the left side and the right side of the case cover (200), and the upper side surface of the first connector 210 is recessed downwards to form the first mounting hole.
The edge of the upper side surface of the left half part of the first box body 100 is welded with two connecting pieces II 110, the edge of the upper side surface of the right half part of the first box body 100 is welded with two connecting pieces II 110, the left connecting pieces II 110 and the right connecting pieces II 110 are symmetrically welded with each other, the upper surface of the connecting pieces II 110 is provided with mounting holes II, the center of each mounting hole I is aligned with the center of each mounting hole II, and the box cover 200 is movably mounted together through the connecting pieces I210 and the connecting pieces II 110.
The left side surface of the first box body 100 is welded with a first lifting piece 120, the right side surface of the first box body 100 is welded with a first lifting piece 120, the upper surface of the first lifting piece 120 is sunken downwards to form a circular through hole, and the first left lifting piece 120 and the first right lifting piece 120 are symmetrically arranged.
Screw holes I are formed in the peripheral edges of the lower side surface of the first box body 100, screw columns I310 are welded on the periphery of the upper side surface of the second box body 300, the first box body 100 is installed together through the screw holes I and the screw columns I310, sealing strips are arranged on the peripheral edges of the lower side surface of the first box body 100, and the sealing strips are made of rubber.
As an embodiment of the present utility model: the left inner wall of the second box 300 is provided with two sliding grooves 320, the right inner wall of the second box 300 is provided with two sliding grooves 320, the left sliding grooves 320 and the right sliding grooves 320 are symmetrically formed, the lower side surface of the second box 300 is provided with two threaded holes 340, the number of the threaded holes 340 is six, the left side surface of the second box 300 is welded with a second lifting piece 330, the right side surface of the second box 300 is welded with a second lifting piece 330, the left side lifting piece 330 and the right side lifting piece 330 are symmetrically welded with each other, and the structural specifications of the first lifting piece 120 and the second lifting piece 330 are the same;
through setting up box two 300, box one 100 is through screw hole one and screw post one 310 activity lay in the top of box two 300, box one 100 and box two 300 still have bottom plate 500 to constitute the sand box, bottom plate 500 is through screw hole two 340 and screw post two 510 movable mounting at the lower surface of box two 300, and box one 100 and box two 300 junction and bottom plate 500 and box two 300 junction all are provided with the sealing washer, prevent that the sand box from leading to the work efficiency of sand box to reduce because of the leakproofness problem when the during operation, because box one 100, bottom plate 500 and box two 300's material is cast iron and forms, can constitute the sand box through loop wheel machine, lifting part one 120, lifting part two 330, lifting part three 520, box two 300 is provided with a plurality of, can select the increase or reduce the quantity of box two 300 according to user's own demand, reduce or increase the holistic height of sand box.
As an embodiment of the present utility model: the second box 300 is provided with a plurality of baffle plates 400 movably arranged in grooves in the inner wall of the second box 300, two sliding pieces are respectively arranged on the left side surface and the right side surface of the baffle plates 400, the upper side surface and the lower side surface of the sliding pieces are parallel to the lower side surface and the upper side surface of the baffle plates 400, the left side sliding pieces and the right side sliding pieces are symmetrically arranged with each other, the baffle plates 400 are movably arranged in sliding grooves 320 of the second box 300 through the sliding pieces, and the peripheral edges of the baffle plates 400 are abutted against the inner wall of the second box 300;
the center of the lower surface of the baffle 400 is arranged at the upper end of the oil cylinder 530, the lower end of the oil cylinder 530 is arranged at the center of the upper surface of the bottom plate 500 through a screw, a second threaded column 510 is welded at the periphery edge of the bottom plate 500, the center of the second threaded column 510 is aligned with the center of a second threaded hole 340 in the lower surface of the second box 300, the bottom plate 500 is movably arranged on the lower side surface of the second box 300 through the second threaded column 510, sealing rings are arranged at the periphery edge of the lower side surface of the second box 300, a third lifting piece 520 is welded at the left side surface and the right side surface of the bottom plate 500, and the specification of the third lifting piece 520 is identical with that of the first lifting piece 120 and the second lifting piece 330;
through setting up bottom plate 500, hydro-cylinder 530 and baffle 400, the inner wall of box two 300 is provided with spout 320, baffle 400 is through the slider movable mounting of left and right sides on the inner wall of box two 300, the center at baffle 400 lower surface is installed to hydro-cylinder 530's upper end, after the sand box work is accomplished, user start hydro-cylinder 530 then hydro-cylinder 530 drives baffle 400 and rises along spout 320 and make the inside thing of sand box ejecting, make loading and unloading laborsaving more, then user control hydro-cylinder 530 drives baffle 400 along spout 320 decline again, so that the next use.
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, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. A casting cylinder flask comprising: case lid (200), box one (100), box two (300), hydro-cylinder (530), its characterized in that, case lid (200) movable mounting is in the top of box one (100), box one (100) movable mounting is in the top of box two (300), box two (300) are provided with a plurality of, the inner wall of box two (300) is provided with a plurality of spouts (320), screw hole two (340) have been seted up to the downside surface of box two (300), hoist and mount piece two (330) are installed to the left side and right side surface mounting of box two (300), baffle (400) have been laid to the inside activity of box two (300), the lower surface mounting of baffle (400) has hydro-cylinder (530), the lower surface at baffle (400) is installed to the upper end of hydro-cylinder (530), the lower surface mounting of hydro-cylinder (530) is at the upside surface of bottom plate (500).
2. A casting cylinder flask as defined in claim 1, wherein: the edge of the left side surface of the box cover (200) is provided with a first connecting piece (210), the edge of the right side surface of the box cover (200) is provided with a first connecting piece (210), the left side of the first connecting piece (210) and the right side of the first connecting piece (210) are symmetrically welded on the left side and the right side of the box cover (200), and the upper side surface of the first connecting piece (210) is sunken downwards to form a first mounting hole.
3. A casting cylinder flask as defined in claim 2, wherein: the novel box comprises a first box body (100), wherein two connecting pieces II (110) are welded on the edge of the upper side surface of the left half part of the first box body (100), two connecting pieces II (110) are welded on the edge of the upper side surface of the right half part of the first box body (100), the connecting pieces II (110) and the connecting pieces II (110) on the left side are welded symmetrically, mounting holes II are formed in the upper surface of the connecting pieces II (110), the centers of the mounting holes I and the mounting holes II are aligned, and the box cover (200) is movably mounted together through the connecting pieces I (210) and the connecting pieces II (110).
4. A casting cylinder flask as defined in claim 3, wherein: the left side surface welding of box one (100) has hoist and mount one (120), the right side surface welding of box one (100) has hoist and mount one (120), the upper surface undercut of hoist and mount one (120) forms circular through-hole, left side hoist and mount one (120) and right side hoist and mount one (120) symmetry each other is offered.
5. A casting cylinder flask as defined in claim 4, wherein: screw holes I are formed in the periphery of the lower side surface of the first box body (100), screw columns I (310) are welded on the periphery of the upper side surface of the second box body (300), the first box body (100) is installed together through the screw holes I and the screw columns I (310), sealing strips are arranged on the periphery of the lower side surface of the first box body (100), and the sealing strips are made of rubber.
6. A casting cylinder flask as defined in claim 5, wherein: the left side inner wall of box two (300) is provided with two spouts (320), the right side inner wall of box two (300) is provided with two spouts (320), and the left side spout (320) with the right side spout (320) mutual symmetry is seted up, screw hole two (340) have been seted up to the downside surface of box two (300), screw hole two (340) are provided with six, the left side surface welding of box two (300) has hoist and mount piece two (330), the right side surface welding of box two (300) has hoist and mount piece two (330), the left side hoist and mount piece two (330) mutual symmetry welding, hoist and mount piece two (330) structural specification is the same.
7. A casting cylinder flask as defined in claim 6, wherein: the novel sliding box comprises a box body II (300), wherein a plurality of sliding plates (400) are movably arranged in grooves of the inner wall of the box body II (300), two sliding plates (410) are respectively arranged on the left side surface and the right side surface of the sliding plates (400), the upper side surface and the lower side surface of the sliding plates (410) are parallel to the lower side surface and the upper side surface of the sliding plates (400), the sliding plates (410) and the right side are symmetrically arranged, the sliding plates (400) are movably arranged in sliding grooves (320) of the box body II (300) through the sliding plates (410), and the peripheral edges of the sliding plates (400) are in butt joint with the inner wall of the box body II (300).
8. A casting cylinder flask as defined in claim 7, wherein: the lower surface center of baffle (400) is installed in the upper end of hydro-cylinder (530), the lower extreme of hydro-cylinder (530) passes through the center of the upper surface of screw installation at bottom plate (500), the welding of bottom plate (500) edge all around has screw post two (510), screw post two (510) center aligns with the center of screw hole two (340) of box two (300) lower surface, bottom plate (500) pass through screw post two (510) movable mounting at the downside surface of box two (300), the downside surface edge all around of box two (300) is provided with the sealing washer, the left side surface and the right side surface welding of bottom plate (500) have hoist and mount spare three (520), hoist and mount spare one (120) and hoist and mount spare two (330) the specification of hoist and mount spare three (520) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320050435.1U CN219648648U (en) | 2023-01-09 | 2023-01-09 | Sand box for casting oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320050435.1U CN219648648U (en) | 2023-01-09 | 2023-01-09 | Sand box for casting oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219648648U true CN219648648U (en) | 2023-09-08 |
Family
ID=87879812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320050435.1U Active CN219648648U (en) | 2023-01-09 | 2023-01-09 | Sand box for casting oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219648648U (en) |
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2023
- 2023-01-09 CN CN202320050435.1U patent/CN219648648U/en active Active
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