CN207873050U - A kind of core shooter sand-adding device - Google Patents
A kind of core shooter sand-adding device Download PDFInfo
- Publication number
- CN207873050U CN207873050U CN201820215395.0U CN201820215395U CN207873050U CN 207873050 U CN207873050 U CN 207873050U CN 201820215395 U CN201820215395 U CN 201820215395U CN 207873050 U CN207873050 U CN 207873050U
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- China
- Prior art keywords
- sand
- core shooter
- flashboard
- fixed block
- hopper
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Abstract
The utility model discloses a kind of core shooter sand-adding devices, including core shooter ontology, core shooter ontology upper end is equipped with plus sand hopper, described plus sand hopper one end is connected to sand storage bin, it is described to add between sand hopper and sand storage bin equipped with sanding device, the sanding device includes fixing groove, the fixing groove is internally provided with fixed block, described fixed block one end is fixedly connected with the telescopic rod of cylinder, and the fixed block other end is welded with flashboard, the flashboard is plugged on plus the junction of sand hopper and sand storage bin, the fixed block lower end is equipped with guide rod, the one end of the guide rod far from flashboard is equipped with spring, core shooter ontology side is equipped with feed device, the feed device includes charging basket, the charging basket is internally provided with feeding fan, the discharge port of the feeding fan is connected to by connecting tube with sand hopper is added.Compared with traditional core shooter sand-adding device, utility model works are efficient, the service life is longer.
Description
Technical field
The utility model is related to core shooter plus sand technical field, specially a kind of core shooter sand-adding device.
Background technology
Core shooter is that molding sand is equably injected to the pre- consolidation of sandbox using compressed air, then applies pressure again and is pressed
It is real.There are commonly vertical parting flaskless shoot-squeeze moulding machines and horizontal parting slip flask shoot-squeeze moulding machine.Vertical-parting box-less shoot squeeze is made
Type machine modeling does not have to sandbox, and molding sand is emitted directly toward the moulding room with template, and made sand mold dimensional accuracy is high, and sandbox two sides has
Cavity, productivity is high, but lower core is difficult, requires molding sand quality stringent.Horizontal parting slip flask shoot-squeeze moulding machine using sandbox into
Row moulding, mould assembly drawing after sand mold is made, lower core is convenient, and productivity is high.Traditional core shooter adds sand all to have been manually done, no
It is only dangerous, and inefficiency.During sand storage bin is added, molding sand can directly impact flashboard for it, to shadow
The service life of flashboard is rung, and the unlatching of flashboard is required for using control unit, can also influence the service life of control unit.
For this purpose, we release a kind of more robust core shooter sand-adding device to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of core shooter sand-adding devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of core shooter sand-adding device, including core shooter
Ontology, core shooter ontology upper end is equipped with plus sand hopper, and described plus sand hopper one end is connected to sand storage bin, described plus sand hopper and storage sand
Sanding device is equipped between bucket, the sanding device includes fixing groove, and the fixing groove is internally provided with fixed block, the fixed block
One end is fixedly connected with the telescopic rod of cylinder, and the fixed block other end is welded with flashboard, and the flashboard is plugged on plus sand hopper and storage
The junction of sand hopper, the fixed block lower end are equipped with guide rod, and the one end of the guide rod far from flashboard is equipped with spring, the core shooter
Ontology side is equipped with feed device, and the feed device includes charging basket, and the charging basket is internally provided with feeding fan, the feeding wind
The discharge port of machine is connected to by connecting tube with sand hopper is added.
Preferably, the fixing groove upper end is equipped with the sliding slot to match with flashboard.
Preferably, the charging basket upper end is equipped with feed hopper.
Preferably, the charging basket lower end is equipped with inclined plate.
Preferably, described plus sand hopper lower end is equipped with cutting plate, and the cutting plate is equipped with intilted material-distributing hole.
Preferably, described plus sand hopper side is equipped with form.
Compared with prior art, the utility model has the beneficial effects that：The utility model on fixed block by adding band
The guide rod for having spring, after cylinder pushes flashboard to be fed, flashboard can return to original position under the action of the spring, to reduce control
The frequency of use of element processed extends its service life.Compared with traditional core shooter sand-adding device, utility model works efficiency
Height, the service life is longer.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sanding device structural schematic diagram of the utility model；
Fig. 3 is the sub-material plate structure schematic diagram of the utility model.
In figure：1 core shooter ontology, 2 plus sand hopper, 3 sand storage bins, 4 sanding devices, 5 fixing grooves, 6 fixed blocks, 7 flashboards, 8 are led
Bar, 9 springs, 10 feed devices, 11 charging baskets, 12 feeding fans, 13 connecting tubes, 14 feed hoppers, 15 cutting plates, 16 material-distributing holes, 17
Form.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of core shooter sand-adding device technical solution, including core shooter ontology 1,
1 upper end of core shooter ontology is equipped with plus sand hopper 2, and described plus 2 one end of sand hopper is connected to sand storage bin 3, described plus sand hopper 2 and storage sand
Sanding device 4 is equipped between bucket 3, the sanding device 4 includes fixing groove 5, and the fixing groove 5 is internally provided with fixed block 6, described
6 one end of fixed block is fixedly connected with the telescopic rod of cylinder, and 6 other end of fixed block is welded with flashboard 7, and the flashboard 7 is plugged on
The junction of sand hopper 2 and sand storage bin 3,6 lower end of the fixed block is added to be equipped with guide rod 8, the one end of the guide rod 8 far from flashboard 7 is set
There are spring 9,1 side of core shooter ontology to be equipped with feed device 10, the feed device 10 includes charging basket 11, the charging basket 11
It is internally provided with feeding fan 12, the discharge port of the feeding fan 12 is connected to by connecting tube 13 with sand hopper 2 is added.
Specifically, 5 upper end of the fixing groove is equipped with the sliding slot to match with flashboard 7, work convenient for flashboard 7.
Specifically, 11 upper end of the charging basket is equipped with feed hopper 14, convenient for charging.
Specifically, 11 lower end of the charging basket is equipped with inclined plate, it is convenient for 12 suction of feeding fan.
Specifically, described plus 2 lower end of sand hopper is equipped with cutting plate 15, the cutting plate 15 is equipped with intilted material-distributing hole
16, molding sand can be effectively prevent directly to impact flashboard 7, to influence its service life.
Specifically, described plus 2 side of sand hopper is equipped with form 17, convenient for observation feeding.
Molding sand is put into charging basket 11 when use, then molding sand is sent by feeding fan 12 and is added in sand hopper 2, needs are worked as
When feeding to penetrating head, cylinder can push flashboard 7, and at this time plus the molding sand in sand hopper 2 can be added by sand storage bin 3 and be penetrated in head,
Then flashboard 7 can return to original position under the action of spring 9, so far complete entire motion process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of core shooter sand-adding device, including core shooter ontology（1）, it is characterised in that：The core shooter ontology（1）Upper end is equipped with
Add sand hopper（2）, described plus sand hopper（2）One end and sand storage bin（3）Connection, described plus sand hopper（2）With sand storage bin（3）Between be equipped with plus
Sand device（4）, the sanding device（4）Including fixing groove（5）, the fixing groove（5）It is internally provided with fixed block（6）, described solid
Determine block（6）One end is fixedly connected with the telescopic rod of cylinder, and fixed block（6）The other end is welded with flashboard（7）, the flashboard（7）
It is plugged on and adds sand hopper（2）And sand storage bin（3）Junction, the fixed block（6）Lower end is equipped with guide rod（8）, the guide rod（8）Far
From flashboard（7）One end be equipped with spring（9）, the core shooter ontology（1）Side is equipped with feed device（10）, the feed device
（10）Including charging basket（11）, the charging basket（11）It is internally provided with feeding fan（12）, the feeding fan（12）Discharge port it is logical
Cross connecting tube（13）With add sand hopper（2）Connection.
2. a kind of core shooter sand-adding device according to claim 1, it is characterised in that：The fixing groove（5）Upper end be equipped with
Flashboard（7）The sliding slot to match.
3. a kind of core shooter sand-adding device according to claim 1, it is characterised in that：The charging basket（11）Upper end is equipped with charging
Bucket（14）.
4. a kind of core shooter sand-adding device according to claim 1, it is characterised in that：The charging basket（11）Lower end is equipped with oblique
Plate.
5. a kind of core shooter sand-adding device according to claim 1, it is characterised in that：Described plus sand hopper（2）Lower end, which is equipped with, to be divided
Flitch（15）, the cutting plate（15）It is equipped with intilted material-distributing hole（16）.
6. a kind of core shooter sand-adding device according to claim 1, it is characterised in that：Described plus sand hopper（2）Side is equipped with and regards
Window（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215395.0U CN207873050U (en) | 2018-02-07 | 2018-02-07 | A kind of core shooter sand-adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215395.0U CN207873050U (en) | 2018-02-07 | 2018-02-07 | A kind of core shooter sand-adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207873050U true CN207873050U (en) | 2018-09-18 |
Family
ID=63509286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820215395.0U Active CN207873050U (en) | 2018-02-07 | 2018-02-07 | A kind of core shooter sand-adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207873050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433793A (en) * | 2022-03-23 | 2022-05-06 | 南充市辉煌模具有限公司 | Horizontal parting automatic hot core box core shooter |
-
2018
- 2018-02-07 CN CN201820215395.0U patent/CN207873050U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433793A (en) * | 2022-03-23 | 2022-05-06 | 南充市辉煌模具有限公司 | Horizontal parting automatic hot core box core shooter |
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