CN207606253U - A kind of core shooter penetrates sand device - Google Patents
A kind of core shooter penetrates sand device Download PDFInfo
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- CN207606253U CN207606253U CN201721590256.8U CN201721590256U CN207606253U CN 207606253 U CN207606253 U CN 207606253U CN 201721590256 U CN201721590256 U CN 201721590256U CN 207606253 U CN207606253 U CN 207606253U
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- sand
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- core shooter
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Abstract
Sand device is penetrated the utility model is related to core shooter, including sand-shooting head, sand storage and sandbox, the bottom of the sand storage is equipped with sand export, the top of the sandbox is equipped with the sand inlet coordinated with sand export, and the bottom of sandbox is laterally equipped with the mouth that shakes out, and the side of the sandbox is surrounded by four blocks of side plates to be formed, side plate of the sandbox close to the mouth side that shakes out is vertically arranged, the shake out backwards side plate of mouth side of sandbox is obliquely installed, and in addition two blocks of side plates are trapezoidal plate, and the upper bottom edge of the trapezoidal plate is more than bottom.The utility model is simple in structure, easy to operate, and the structure of sandbox is avoided damp sand from remaining in sandbox, improves the quality of sand core, reduce the defect ware rate of product, it can be achieved that shake out thoroughly；The sand inlet cooperation of the sand export and sandbox of sand storage is realized plus sand, sand-shooting head can stretch into sand inlet, compressed air blown into sandbox, so that damp sand is flowed out from the mouth that shakes out, realizes automatic shooting sand.
Description
Technical field
The utility model is related to die apparatus technical fields, and in particular to a kind of core shooter penetrates sand device.
Background technology
The sand device of penetrating of core shooter is a kind of equipment for casting various sand cores, using compressed air that damp sand is uniform
Core box filling is injected, then using curing molding, generally comprises and penetrate sand, cure and go out three parts of core.Penetrating sand machine uses
Damp sand there is certain viscosity, traditional sandbox to be easy residual damp sand, shake out not enough thoroughly, lead to the second-rate of sand core, produce
The defect ware rate of product is higher.
Utility model content
The purpose of this utility model is to be directed to the above shortcoming, provides one kind and shakes out thoroughly, can avoid damp sand residual
In sandbox, the high-quality core shooter of sand core that produces penetrates sand device.
Scheme is used by the utility model solves technical problem：A kind of core shooter penetrates sand device, including rack, also
Including sand-shooting head, sand storage and sandbox, the bottom of the sand storage is equipped with sand export, and the top of the sandbox is equipped with to be coordinated with sand export
Sand inlet, the bottom of sandbox is laterally equipped with the mouth that shakes out, and the side of the sandbox is surrounded by four blocks of side plates to be formed, and sandbox is close to going out
The side plate of the sides Sha Zui is vertically arranged, and the shake out backwards side plate of mouth side of sandbox is obliquely installed, and in addition two blocks of side plates are trapezoidal
Plate, and the upper bottom edge of the trapezoidal plate is more than bottom；Here damp sand is adhered in sandbox in order to prevent, is shaked out not enough thoroughly,
One side plate of sandbox is vertically arranged, damp sand is made to be fallen by gravity, the side plate of the other side is obliquely installed, and damp sand is along the side
Plate falls, and under inertia force effect, directly by mouth outflow of shaking out, ensure that the uniformity of damp sand flowing, improves sand core product
Quality.
Further, in order to which the sand inlet of ensure to shake out mouth and mold is in close contact, ensure the seal flow of damp sand；It is described
It shakes out and is equipped with outwardly projecting rubber strip on mouth, the rubber strip is mounted on by rubber mounting plate to shake out on mouth.
Further, for the ease of remaining remaining sand in cleaning sandbox；The sandbox is on the side plate for the mouth side that shakes out
The square hole for being convenient to clean sandbox is offered, the square plate for covering square hole is installed on side plate by screw.
Further, the sandbox after the completion of sand is added to be moved at lower die to be injected into convenient for the damp sand in sandbox in order to drive
In mold, and after the completion of noting sand by sandbox movement open in order to mold and next time plus sand, improve production efficiency；Also wrap
The guide rod in the rack is included, the sandbox is slidably mounted on guide rod, and rack is equipped with for driving sandbox along guide rod
The sandbox cylinder of reciprocating motion.
Further, in order to improve the intensity of sandbox；The sandbox further includes top plate and the position being located above four blocks of side plates
Bottom plate below four blocks of side plates, the sand inlet are set on top plate, and the bottom plate is slidably mounted on guide rod, and sandbox goes out backwards
Reinforcing plate, the reinforcing plate structure triangular in shape are provided between the side plate and bottom plate of the sides Sha Zui.
Further, in order to which the sand export for controlling sand storage when adding sand is opened, and after adding sand, by shaking out for sand storage
Mouth is closed；It is equipped with the baffle for controlling sand export keying in the sand export of the sand storage, is equipped on the sand storage for driving
The baffle cylinder of dynamic baffle movement.
For the prior art, the utility model has the following advantages：The utility model is simple in structure, easy to operate,
The structure of sandbox is avoided damp sand from remaining in sandbox, improves the quality of sand core, reduce the inferior of product, it can be achieved that shake out thoroughly
Product rate；The sand inlet cooperation of the sand export and sandbox of sand storage is realized plus sand, sand-shooting head can stretch into sand inlet, compressed air blown
Into in sandbox, damp sand is made to be flowed out from the mouth that shakes out, realizes automatic shooting sand.
Description of the drawings
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model.
In figure：
1- sand storages；The trapezoidal side plates of 11-；12- sand exports；2- sandboxes；21- top plates；211- sand inlets；22- side plates；221-
Square plate；23- shakes out mouth；24- rubber mounting plates；25- trapezoidal plates；26- bottom plates；27- reinforcing plates；3- baffle cylinders；4- sandboxes
Cylinder；5- guide rods；6- racks.
Specific implementation mode
The utility model content is described in detail with specific embodiment with reference to the accompanying drawings of the specification：
As shown in Fig. 1~2, the present embodiment provides a kind of sand device of penetrating of core shooter, including rack 6, further include sand-shooting head,
Sand storage 1 and sandbox 2, the bottom of the sand storage 1 be equipped with sand export 12, and the top of the sandbox 2 is equipped with to be coordinated with sand export 12
The bottom of sand inlet 211, sandbox 2 is laterally equipped with the mouth 23 that shakes out, and the side of the sandbox 2 is surrounded by four blocks of side plates to be formed, sandbox 2
Close to shaking out, the side plate 22 of 23 side of mouth is vertically arranged, and the shake out backwards side plate 22 of 23 side of mouth of sandbox 2 is obliquely installed, and in addition two
Block side plate is vertically arranged and is all trapezoidal plate 25, and the upper bottom edge of the trapezoidal plate 25 is more than bottom；Here wet in order to prevent
Sand is adhered in sandbox 2, shakes out not enough thoroughly, a side plate of sandbox 2 is vertically arranged, damp sand is made to be fallen by gravity,
The side plate of the other side is obliquely installed, and damp sand falls along the side plate, and under inertia force effect, is directly flowed out by the mouth 23 that shakes out, and is protected
The uniformity of damp sand flowing has been demonstrate,proved, the quality of sand core product is improved.
In the present embodiment, in order to ensure to shake out mouth 23 and the sand inlet 211 of mold is in close contact, ensure the sealing of damp sand
Flowing；It is equipped with outwardly projecting rubber strip on the mouth 23 that shakes out, the rubber strip is mounted on out by rubber mounting plate 24
On sand mouth 23.
In the present embodiment, for the ease of remaining remaining sand in cleaning sandbox 2；The sandbox 2 is close to 23 side of mouth that shakes out
Side plate on offer the square hole for being convenient to clean sandbox 2, be equipped with by screw for covering the rectangular of square hole on side plate
Plate 221.
In the present embodiment, the sandbox 2 after the completion of sand is added to be moved at lower die with convenient for wet in sandbox 2 in order to drive
Sand is injected into mold, and after the completion of noting sand by sandbox 2 move open in order to mold and next time plus sand, improve production
Efficiency；Further include the guide rod 5 being set in the rack 6, the sandbox 2 is slidably mounted on guide rod 5, and rack 6 is equipped with and is used for
The sandbox cylinder 4 that driving sandbox 2 is moved back and forth along guide rod 5.
In the present embodiment, in order to improve the intensity of sandbox 2；The sandbox 2 further includes being located at four pieces of 22 tops of side plate
Top plate 21 and the bottom plate 26 below four blocks of side plates 22, the sand inlet 211 are set on top plate 21, and the bottom plate 26 slides
On guide rod 5, sandbox 2 shake out backwards 23 side of mouth side plate and bottom plate 26 between be provided with reinforcing plate 27, the reinforcement
27 structure triangular in shape of plate.
In the present embodiment, in order to which the sand export 12 for controlling sand storage 1 when adding sand is opened, and after adding sand, by sand
The sand export 12 in library 1 is closed；The baffle for controlling the keying of sand export 12, the sand are equipped in the sand export 12 of the sand storage 1
Baffle cylinder 3 for driving baffle to move is installed on library 1；The trapezoidal side plate 11 that the lower part of sand storage is obliquely installed by four pieces closes
It encloses to be formed, the trapezoidal side plate 11 on wherein one side is vertically arranged or is closely vertically arranged, and the trapezoidal side plate 11 of another side is obliquely installed, and protects
Card damp sand will not be adhered in sand storage.
Specific implementation process：Sandbox 2 moves under the driving of sandbox cylinder 4 immediately below sand storage 1, makes the sand export of sand storage 1
12 are placed exactly in 211 top of sand inlet of sandbox 2, and baffle cylinder 3 drives baffle to withdraw from sand export 12, in order in sand storage 1
Damp sand is flow in sandbox 2, and after adding sand, sandbox cylinder 4 drives sandbox 2 to be moved to mold side, the mouth 23 that shakes out of sandbox 2
It is close to the sand inlet 211 of mold, sand-shooting head is put in sand inlet 211, and compressed air is blasted by sand-shooting head in sandbox 2, by sand
Damp sand in case 2 blasts in die cavity, and closely the shake out side plate of mouth 23 of sandbox 2 is vertically arranged, and prevents damp sand from remaining in sandbox 2,
Another side plate of sandbox 2 is obliquely installed, and is ensured in damp sand Uniform Flow to sandbox 2, is ensured molding sand core product quality.
Above-listed preferred embodiment has been further described the purpose of this utility model, technical solution and advantage,
It should be understood that the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (6)
1. a kind of core shooter penetrates sand device, including rack, it is characterised in that：Further include sand-shooting head, sand storage and sandbox, the sand
The bottom in library is equipped with sand export, and the top of the sandbox is equipped with the sand inlet coordinated with sand export, and the bottom of sandbox is laterally equipped with
Shake out mouth, and the side of the sandbox is surrounded by four blocks of side plates to be formed, and side plate of the sandbox close to the mouth side that shakes out is vertically arranged, sandbox
The side plate of mouth side of shaking out backwards is obliquely installed, and in addition two blocks of side plates are trapezoidal plate, and the upper bottom edge of the trapezoidal plate is more than
Bottom.
2. core shooter according to claim 1 penetrates sand device, it is characterised in that：It is equipped with to evagination on the mouth that shakes out
The rubber strip gone out, the rubber strip is mounted on by rubber mounting plate to shake out on mouth.
3. core shooter according to claim 1 penetrates sand device, it is characterised in that：The sandbox is close to the mouth side that shakes out
The square hole for being convenient to clean sandbox is offered on side plate, and the square plate for covering square hole is installed on side plate by screw.
4. core shooter according to claim 1 penetrates sand device, it is characterised in that：Further include being set to leading in the rack
Bar, the sandbox are slidably mounted on guide rod, and rack is equipped with the sandbox cylinder for driving sandbox to be moved back and forth along guide rod.
5. core shooter according to claim 4 penetrates sand device, it is characterised in that：The sandbox further includes being located at four pieces of sides
Top plate above plate and the bottom plate below four blocks of side plates, the sand inlet are set on top plate, and the bottom plate is slidably mounted on
On guide rod, sandbox shake out backwards mouth side side plate and bottom plate between be provided with reinforcing plate, the reinforcing plate structure triangular in shape.
6. core shooter according to claim 1 penetrates sand device, it is characterised in that：It is equipped with and uses in the sand export of the sand storage
In the baffle that control sand export opens and closes, the baffle cylinder for driving baffle to move is installed on the sand storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590256.8U CN207606253U (en) | 2017-11-24 | 2017-11-24 | A kind of core shooter penetrates sand device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590256.8U CN207606253U (en) | 2017-11-24 | 2017-11-24 | A kind of core shooter penetrates sand device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606253U true CN207606253U (en) | 2018-07-13 |
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ID=62796366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590256.8U Active CN207606253U (en) | 2017-11-24 | 2017-11-24 | A kind of core shooter penetrates sand device |
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| Country | Link |
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| CN (1) | CN207606253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702151A (en) * | 2019-03-14 | 2019-05-03 | 福建五行机械有限公司 | The operating method of core-shooting device and core-shooting device |
-
2017
- 2017-11-24 CN CN201721590256.8U patent/CN207606253U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702151A (en) * | 2019-03-14 | 2019-05-03 | 福建五行机械有限公司 | The operating method of core-shooting device and core-shooting device |
| CN109702151B (en) * | 2019-03-14 | 2021-01-05 | 泉州市沃迅智能科技有限公司 | Core shooting device and operation method thereof |
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