CN209669398U - A kind of silicon ingot moulding by casting equipment - Google Patents
A kind of silicon ingot moulding by casting equipment Download PDFInfo
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- CN209669398U CN209669398U CN201920313386.XU CN201920313386U CN209669398U CN 209669398 U CN209669398 U CN 209669398U CN 201920313386 U CN201920313386 U CN 201920313386U CN 209669398 U CN209669398 U CN 209669398U
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- casting
- mounting plate
- pouring box
- silicon ingot
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Abstract
The utility model discloses a kind of silicon ingot moulding by casting equipment, including a pair of of bottom plate, short support column is fixedly connected on the bottom plate, pouring box is rotatably equipped between the short support column in left side and the short support column on right side, dagger of drawing money on credit also is fixedly connected on bottom plate, the upper end of the dagger of drawing money on credit is provided with the first mounting plate, setting is equipped with the first hydraulic telescopic rod on the lower end surface of first mounting plate, the lower end of first hydraulic telescopic rod is fixedly connected with casting case lid, the pouring box, which covers, is connected with gate spool, the second mounting plate is connected on first mounting plate, setting is equipped with the second hydraulic telescopic rod on the lower end surface of second mounting plate, the lower end of second hydraulic telescopic rod is fixedly connected with mounting plate, setting is equipped with a pair of of vibrating head on the mounting plate, the vibrating head protrudes into pouring box.The utility model is that a kind of structure is simple, easy to operate, and casting bubble is few, and silicon ingot is easy the silicon ingot moulding by casting equipment taken out.
Description
Technical field
The utility model relates to silicon ingot moulding by casting field, specially a kind of silicon ingot moulding by casting equipment.
Background technique
Currently, silicon ingot molding needs that raw silicon is first fused into silicon liquid with the melting kettle of melting intermediate frequency furnace, then
Silicon liquid is injected in directional solidification crucible again and is oriented solidification, this molding mode existing defects: to improve production efficiency, is melted
The capacity for refining the melting kettle in intermediate frequency furnace is very big, the melting kettle due to the limitation of technique, in melting intermediate frequency furnace
Due to Entraining Effect during pouring out to the crucible bottom of solidification crucible, a large amount of air is rolled into silicon liquid.The sky being involved in
Gas is difficult to float evolution to form bubble, is finally trapped in the silicon ingot of solidification and forms stomata, to later silicon ingot evolution
Process constitutes a serious difficulty, and product qualification rate is caused to be greatly reduced.
It solves the above problems so needing the novel silicon ingot moulding by casting equipment of one kind.
Utility model content
The purpose of this utility model is to provide a kind of silicon ingot moulding by casting equipment, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of silicon ingot moulding by casting equipment, including a pair of of bottom plate are fixedly connected with short support column on the bottom plate, left side
It is rotatably equipped with pouring box between short support column and the short support column on right side, dagger of drawing money on credit also is fixedly connected on bottom plate, it is described
The draw money on credit upper end of dagger is provided with the first mounting plate, and setting is equipped with the first hydraulically extensible on the lower end surface of first mounting plate
Bar, the lower end of first hydraulic telescopic rod are fixedly connected with casting case lid, and the pouring box, which covers, is connected with gate spool, and first
The second mounting plate is connected on mounting plate, setting is equipped with the second hydraulic telescopic rod, institute on the lower end surface of second mounting plate
The lower end for stating the second hydraulic telescopic rod is fixedly connected with mounting plate, and setting is equipped with a pair of of vibrating head on the mounting plate, described
Vibrating head protrudes into pouring box.
Preferably, the pouring box includes casting crucible, is provided with insulating layer, the heat preservation on the outside of the casting crucible
Setting is equipped with cooling tube between layer and casting crucible.
Preferably, water inlet pipe is set on the left side wall of the pouring box, the water inlet pipe is connected with the water inlet end of cooling tube,
The bottom of the pouring box is provided with outlet pipe, and the outlet pipe is connected with the water outlet of cooling tube.
Preferably, the upper end of the short support column is fixedly connected with mounting post, and the pouring box is rotatably installed in left side
Between mounting post and the mounting post on right side.
Preferably, a pair of of vibrating motor, the output of the vibrating head and vibrating motor are fixedly installed on the mounting plate
End is connected, and the pouring box, which covers, is provided with mounting hole, and vibrating head is threaded through in the mounting hole that pouring box covers.
Preferably, the bottom of the pouring box is fixedly connected with drawstring, and several semicircles are provided on the upper surface of pouring box
The card slot of shape, it is described casting case lid lower end surface on be provided with several semicircular protrusions, the protrusion is connected in card slot.
Compared with prior art, the utility model has the beneficial effects that insulating layer is for increasing casting in the utility model
The heat insulation effect of crucible prevents melted silicon too fast cooling when bubble does not eliminate；Cooling tube is used to accelerate the cooling of melted silicon, contracting
The production time of short silicon ingot.Pouring box rotational installation, pulling drawstring is that pouring box may be reversed, convenient for silicon ingot after overturning pouring box
It takes out.Vibrating motor drives vibrating head to remove the bubble in melted silicon.Protrusion is engaged by clamping with card slot convenient for the standard of casting case lid
Really contraposition.The utility model is that a kind of structure is simple, easy to operate, and casting bubble is few, and the silicon ingot that silicon ingot is easy to take out pours into
Type equipment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of silicon ingot moulding by casting equipment；
Fig. 2 is the partial structural diagram in a kind of silicon ingot moulding by casting equipment at K.
In figure: 1- bottom plate, the short support column of 2-, 3- mounting post, 4- pouring box, 5- insulating layer, 6- are poured crucible, 7- cooling water
Pipe, 8- water inlet pipe, 9- outlet pipe, 10- are poured case lid, 11- drawstring, and 12- draws money on credit dagger, the first mounting plate of 13-, the first liquid of 14-
Press telescopic rod, the second mounting plate of 15-, the hydraulic telescopic rod of 16- second, 17- mounting plate, 18- vibrating motor, 19- vibrating head, 20-
Gate spool, 21- card slot, 22- protrusion.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~2 are please referred to, the utility model provides a kind of technical solution: a kind of silicon ingot moulding by casting equipment, including a pair
Bottom plate 1 is fixedly connected with short support column 2 on the bottom plate 1, rotates between the short support column 2 in left side and the short support column 2 on right side
Pouring box 4 is installed, dagger 12 of drawing money on credit also is fixedly connected on bottom plate 1, the upper end for drawing money on credit dagger 12 is provided with the first peace
Loading board 13, setting is equipped with the first hydraulic telescopic rod 14, first hydraulically extensible on the lower end surface of first mounting plate 13
The lower end of bar 14 is fixedly connected with casting case lid 10, is connected with gate spool 20 on the casting case lid 10, on the first mounting plate 13
It is connected with the second mounting plate 15, setting is equipped with the second hydraulic telescopic rod 16 on the lower end surface of second mounting plate 15, described
The lower end of second hydraulic telescopic rod 16 is fixedly connected with mounting plate 17, and setting is equipped with a pair of of vibrating head on the mounting plate 17
19, the vibrating head 19 protrudes into pouring box 4.
When moulding by casting, casting case lid 10 compresses pouring box 4, and gate spool 20 is poured melted silicon into pouring box 4；Casting
Vibrating head 19 carries out vibration bubble removing to melted silicon in the process, and the second hydraulic telescopic rod 16 drives vibrating head 19 after bubble removing
It is removed from pouring box 4；After melted silicon cooling in case 4 to be cast, the first hydraulic telescopic rod 14 drives casting case lid 10 to move up,
Pouring box 4 is afterwards turned over to take out cooling silicon ingot.
It may be preferred that the pouring box 4 includes casting crucible 6, the outside of the casting crucible 6 is provided with insulating layer 5, institute
It states setting between insulating layer 5 and casting crucible 6 and cooling tube 7 is installed.
Insulating layer 5 is used to increase the heat insulation effect of casting crucible 6, prevents melted silicon too fast cooling when bubble does not eliminate；
Cooling tube 7 is used to accelerate the cooling of melted silicon, shortens the production time of silicon ingot.
It may be preferred that water inlet pipe 8 is set on the left side wall of the pouring box 4, the water inlet of the water inlet pipe 8 and cooling tube 7
End is connected, and the bottom of the pouring box 4 is provided with outlet pipe 9, and the outlet pipe 9 is connected with the water outlet of cooling tube 7.
Water inlet pipe 8 supplies cold water into cooling tube 7, and outlet pipe 9 will be discharged in cooling tube 7 with the water that heat exchange occurred.
It may be preferred that the upper end of the short support column 2 is fixedly connected with mounting post 3, the pouring box 4 is rotatably installed in a left side
Between the mounting post 3 of side and the mounting post 3 on right side.
Pouring box 4 is rotatablely installed, and is convenient for the taking-up of silicon ingot after overturning pouring box 4.
It may be preferred that a pair of of vibrating motor 18 is fixedly installed on the mounting plate 17, the vibrating head 19 and vibration electricity
The output end of machine 18 is connected, and mounting hole is provided on the casting case lid 10, and vibrating head 19 is threaded through the peace on casting case lid 10
It fills in hole.
Vibrating motor 18 drives vibrating head 19 to remove the bubble in melted silicon.
It may be preferred that the bottom of the pouring box 4 is fixedly connected with drawstring 11, if being provided on the upper surface of pouring box 4
Semicircular card slot 21 is done, is provided with several semicircular raised 22, described raised 22 on the lower end surface of the casting case lid 10
It is connected in card slot 21.
Protrusion 22 is engaged by clamping with card slot 21 convenient for the accurate contraposition of casting case lid 10, pulls drawstring 11 that casting may be reversed
Case 4.
The working principle of the utility model is: the utility model is a kind of silicon ingot moulding by casting equipment, when moulding by casting, pour
It infuses case lid 10 and compresses pouring box 4, gate spool 20 is poured melted silicon into pouring box 4；Vibrating head 19 is molten to silicon during casting
Liquid carries out vibration bubble removing, and the second hydraulic telescopic rod 16 drives vibrating head 19 to remove from pouring box 4 after bubble removing；It is to be poured
After infusing the melted silicon cooling in case 4, the first hydraulic telescopic rod 14 drives casting case lid 10 to move up, and afterwards turning over pouring box 4 will be cold
But silicon ingot takes out.Insulating layer 5 is used to increase the heat insulation effect of casting crucible 6, prevents melted silicon too fast when bubble does not eliminate
It is cooling；Cooling tube 7 is used to accelerate the cooling of melted silicon, shortens the production time of silicon ingot.Water inlet pipe 8 is supplied cold into cooling tube 7
Water, outlet pipe 9 will be discharged in cooling tube 7 with the water that heat exchange occurred.Pouring box 4 is rotatablely installed, and is convenient for after overturning pouring box 4
The taking-up of silicon ingot.Vibrating motor 18 drives vibrating head 19 to remove the bubble in melted silicon.Protrusion 22 is engaged by clamping just with card slot 21
In the accurate contraposition of casting case lid 10, pull drawstring 11 that pouring box 4 may be reversed.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of silicon ingot moulding by casting equipment, including a pair of of bottom plate (1), it is characterised in that: be fixedly connected on the bottom plate (1)
Short support column (2) is rotatably equipped with pouring box (4), bottom plate between the short support column (2) in left side and the short support column (2) on right side
(1) it is also fixedly connected on dagger of drawing money on credit (12), the upper end of the dagger of drawing money on credit (12) is provided with the first mounting plate (13), described
Setting is equipped with the first hydraulic telescopic rod (14) on the lower end surface of first mounting plate (13), first hydraulic telescopic rod (14)
Lower end is fixedly connected with casting case lid (10), is connected with gate spool (20) on the casting case lid (10), the first mounting plate (13)
On be connected with the second mounting plate (15), on the lower end surface of second mounting plate (15) setting the second hydraulic telescopic rod is installed
(16), the lower end of second hydraulic telescopic rod (16) is fixedly connected with mounting plate (17), and peace is arranged on the mounting plate (17)
Equipped with a pair of of vibrating head (19), the vibrating head (19) is protruded into pouring box (4).
2. a kind of silicon ingot moulding by casting equipment according to claim 1, it is characterised in that: the pouring box (4) includes pouring
It infuses crucible (6), is provided with insulating layer (5) on the outside of the casting crucible (6), between the insulating layer (5) and casting crucible (6)
Setting is equipped with cooling tube (7).
3. a kind of silicon ingot moulding by casting equipment according to claim 2, it is characterised in that: the left side of the pouring box (4)
Water inlet pipe (8) are set on wall, the water inlet pipe (8) is connected with the water inlet end of cooling tube (7), and the bottom of the pouring box (4) is set
It is equipped with outlet pipe (9), the outlet pipe (9) is connected with the water outlet of cooling tube (7).
4. a kind of silicon ingot moulding by casting equipment according to claim 1, it is characterised in that: the short support column (2) it is upper
End is fixedly connected with mounting post (3), and the pouring box (4) is rotatably installed in the mounting post (3) in left side and the mounting post (3) on right side
Between.
5. a kind of silicon ingot moulding by casting equipment according to claim 1, it is characterised in that: fixed on the mounting plate (17)
It is equipped with a pair of of vibrating motor (18), the vibrating head (19) is connected with the output end of vibrating motor (18), the casting case lid
(10) mounting hole is provided on, vibrating head (19) is threaded through in the mounting hole in casting case lid (10).
6. a kind of silicon ingot moulding by casting equipment according to claim 1, it is characterised in that: the bottom of the pouring box (4)
It is fixedly connected with drawstring (11), several semicircular card slots (21), the casting case lid is provided on the upper surface of pouring box (4)
(10) it is provided on lower end surface several semicircular raised (22), the protrusion (22) is connected in card slot (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920313386.XU CN209669398U (en) | 2019-03-12 | 2019-03-12 | A kind of silicon ingot moulding by casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920313386.XU CN209669398U (en) | 2019-03-12 | 2019-03-12 | A kind of silicon ingot moulding by casting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209669398U true CN209669398U (en) | 2019-11-22 |
Family
ID=68571337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920313386.XU Active CN209669398U (en) | 2019-03-12 | 2019-03-12 | A kind of silicon ingot moulding by casting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209669398U (en) |
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2019
- 2019-03-12 CN CN201920313386.XU patent/CN209669398U/en active Active
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