CN206588337U - A kind of band large-scale metal spiral cast molding equipment - Google Patents
A kind of band large-scale metal spiral cast molding equipment Download PDFInfo
- Publication number
- CN206588337U CN206588337U CN201720223721.8U CN201720223721U CN206588337U CN 206588337 U CN206588337 U CN 206588337U CN 201720223721 U CN201720223721 U CN 201720223721U CN 206588337 U CN206588337 U CN 206588337U
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- China
- Prior art keywords
- casting
- mould
- path tube
- flow
- discharging opening
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Abstract
The utility model belongs to casting of metals industry, more particularly to a kind of band large-scale metal spiral cast molding equipment, it includes mould and pouring device, the mould is provided with helicla flute and guide groove, pouring device includes drive mechanism, casting mechanism, casting mechanism is provided with casting flow-path tube and slides discharging block, flow-path tube cast provided with casting charging aperture, flow-path tube of casting is provided with sliding rail, lower section is provided with runner discharging opening, discharging block is slided to be limited on sliding rail and can slide in orbit, slide and be provided with limited part below discharging block, provided with slip discharging opening in the middle of lower section, top is provided with the indirect opening corresponding with the runner discharging opening for flow-path tube of casting, locating part is limited in the guide groove of mould, discharging opening is slided against in helicla flute, the pouring device is by drive device along mould axis rotation.Make time of the molten metal full of whole die cavity shorter, the equiax crystal on rotation cast structure section is evenly distributed, various performances reach most preferably.
Description
Technical field
The utility model belongs to casting of metals industry, more particularly to a kind of band large-scale metal spiral cast molding equipment.
Background technology
Preferable cast structure is that have uniform, tiny equiax crystal in whole cross section, because equiax crystal is each to different
Property it is small, deform that uniform, excellent performance, plasticity are good during processing, beneficial to casting and subsequent plastic working, and prior art is due to mould
Have in casting cycle, feed distribution of being cast in casting die is uneven, causes equiax crystal on cast structure section uneven, casting
Various performances do not reach optimal effectiveness.
A kind of large-scale casting equipment, its metal surface area is larger, and the problem of occurring above-mentioned is even more serious.In factory
In, it sometimes appear that the more complicated workpiece with spiral of cast(ing) surface, its flow model intracavitary, interior tissue slower full of speed
There is underfill die cavity and begin to coagulate in the extremely difficult control of uniform situation of structure, some more subzero metals of especially casting
Solid situation, influence the quality of production.
Utility model content
There is provided a kind of band large-scale metal spiral cast molding equipment for the situation of above-mentioned appearance for the purpose of this utility model.
The purpose of this utility model can be improved by following structure technology schemes：A kind of band large-scale metal spiral is cast into
Type equipment, it includes mould and pouring device, it is characterised in that the mould is provided with helicla flute and guide groove, the guide groove
Mould upper surface is located at, guide groove is arranged at mold center and including driving with helicla flute side, the pouring device is wound on
Connection casting mechanism above mechanism, casting mechanism, the drive mechanism, the pouring device is by drive mechanism along mould axle center
Rotate, the casting mechanism includes casting flow-path tube and slides discharging block, and the casting flow-path tube is provided with casting charging aperture, lower section
Provided with runner discharging opening, the casting flow-path tube is provided with sliding rail, and the slip discharging block is limited on sliding rail simultaneously
It can slide in orbit, it is described to slide discharging block provided with limited part and be limited in guide groove, it is described to slide below discharging block
Provided with discharging opening is slided, top is provided with the indirect opening corresponding with the runner discharging opening for flow-path tube of casting, the indirect opening
More than runner discharging opening, the slip discharging opening is against in helicla flute.
Described mould can be divided into above and below two parts.
Described casting charging aperture is funnel, is arranged on one end of casting flow-path tube, and its integral position is for mould
Center.
Described drive mechanism is rotation cylinder, and the rotation cylinder is arranged on lifting platform.
The limited part is provided with two groups, is separately positioned on both sides below slip confinement block, is limited in respectively in guide groove.
The utility model has the advantages and positive effects of：Under the drive of rotation cylinder, pouring device turns along axle center
Dynamic, casting liquid is out of, the slip discharging opening for sliding discharging block uniformly flows into mould helicla flute, and its flowing velocity compares original technology
Faster, the time full of whole die cavity is shorter, the equiax crystal on rotation cast structure section is evenly distributed, various performances reach
To optimal.
Brief description of the drawings
Fig. 1 is overall structure figure
Fig. 2 is to slide discharging block structural diagram
Fig. 3 is pouring device structure chart
1, mould in figure；2nd, rotation cylinder；3rd, casting charging aperture；4th, discharging block is slided；5th, sliding rail；6th, guide groove；
7th, helicla flute；8th, limited part；9th, casting flow-path tube；10th, it is open indirectly；11st, discharging opening is slided；12nd, runner discharging opening；13 liftings
Platform.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing 1,2,3, the technical solution of the utility model is made
Further description, but the utility model is not limited to these embodiments.
Such as Fig. 1, shown in 2,3, a kind of band large-scale metal spiral cast molding equipment, it includes mould 1 and pouring device, described
Two parts above and below being divided into inside mould 1, and it is provided with guide groove 6, the guide groove 6 and spiral provided with helicla flute 7 and upper surface
Groove 7 is corresponding, and the pouring device is arranged on the center of mould 1 and including drive mechanism, casting mechanism.Described drive mechanism
For rotation cylinder 2, the rotation cylinder 2 is arranged on lifting platform 13.Connection casting mechanism, described to pour above the drive mechanism
Casting device is by drive mechanism along the axis rotation of mould 1.The casting mechanism is provided with casting flow-path tube 9 and slides discharging block 4, institute
Casting flow-path tube 9 is stated provided with casting charging aperture 3, described casting charging aperture 3 is a funnel, is arranged on casting flow-path tube 9
One end, its integral position is for the center of mould 1.The casting flow-path tube 9 is provided with sliding rail 5, and lower section is provided with runner discharging opening
12, the discharging block 4 that slides is limited on sliding rail 5 and can slide in orbit
Shown in Fig. 2, the lower section of discharging block 4 of sliding is provided with limited part 8, and the limited part 8 is provided with two groups, is arranged on slip
Both sides below confinement block, are limited in the guide groove 6 of mould 1 respectively.Provided with sliding discharging opening 11 in the middle of lower section, top be provided with
Cast the corresponding indirect opening 10 of runner discharging opening 12 of flow-path tube 9, the indirect opening 10 is more than runner discharging opening 12, institute
Opening 10 and the length difference of runner discharging opening 12 indirectly is stated to be more than the die cavity outermost of mould 1 and most interior enclose range difference, the slip
Discharging opening 11 is against in helicla flute 7.
Liquid of casting enters in casting flow-path tube 9 from casting charging aperture 3, and passes through the runner discharging opening 12 for flow-path tube 9 of casting
Into the indirect opening 10 for sliding discharging block 4, then by sliding the helicla flute 7 that discharging opening 11 enters mould 1 that slides for the block 4 that discharges
It is interior.The structure is adjusted whole pouring device under correct position, the drive by rotation cylinder 2 by platform of upgrading, and will be cast
Flow-path tube 9 drives slip discharging block 4 along the axis rotation of mould 1, and track can be passed through on casting flow-path tube 9 by sliding discharging block 4
Connection, is moved along guide groove 6, makes slip discharging opening 11 all the time against in the helicla flute 7 of mould 1.After die cavity is filled, mould
About 1 two parts are opened, and casting is taken out.
The utility model has the advantages and positive effects of：Under the drive of rotation cylinder 2, pouring device is along mould 1
Axis rotation, casting liquid is uniformly flowed into the helicla flute 7 of mould 1 from the discharging opening 11 that slides for sliding discharging block 4, its flowing velocity
Than original technology faster, the time full of whole die cavity is shorter, the equiax crystal on rotation cast structure section is evenly distributed,
Various performances reach most preferably.
Claims (5)
1. a kind of band large-scale metal spiral cast molding equipment, it includes mould and pouring device, it is characterised in that the mould is set
There are a helicla flute and guide groove, the guide groove is located at mould upper surface, guide groove is with being wound on helicla flute side, the pouring device
It is arranged at mold center and including drive mechanism, casting mechanism, the drive mechanism top connection casting mechanism, the casting
Device is by drive mechanism along mould axis rotation, and the casting mechanism includes casting flow-path tube and slides discharging block, described to pour
Flow-path tube is cast provided with casting charging aperture, lower section is provided with runner discharging opening, the casting flow-path tube is provided with sliding rail, the cunning
Dynamic discharging block is limited on sliding rail and can slided in orbit, and the slip discharging block, which is provided with limited part and is limited in, leads
Into groove, described to slide provided with discharging opening is slided below discharging block, top is provided with relative with the runner discharging opening for flow-path tube of casting
The indirect opening answered, the indirect opening is more than runner discharging opening, and the slip discharging opening is against in helicla flute.
2. a kind of band large-scale metal spiral cast molding equipment according to claim 1, it is characterised in that described mould can
Two parts above and below being divided into.
3. a kind of band large-scale metal spiral cast molding equipment according to claim 1, it is characterised in that described is cast into
Material mouth is funnel, is arranged on one end of casting flow-path tube, and its integral position is for mold center.
4. a kind of band large-scale metal spiral cast molding equipment according to claim 1, it is characterised in that described driving dress
Rotation cylinder is set to, the rotation cylinder is arranged on lifting platform.
5. a kind of band large-scale metal spiral cast molding equipment according to claim 1, it is characterised in that the limited part is set
There are two groups, be separately positioned on both sides below slip confinement block, be limited in respectively in guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720223721.8U CN206588337U (en) | 2017-03-08 | 2017-03-08 | A kind of band large-scale metal spiral cast molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720223721.8U CN206588337U (en) | 2017-03-08 | 2017-03-08 | A kind of band large-scale metal spiral cast molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588337U true CN206588337U (en) | 2017-10-27 |
Family
ID=60127051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720223721.8U Expired - Fee Related CN206588337U (en) | 2017-03-08 | 2017-03-08 | A kind of band large-scale metal spiral cast molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899649A (en) * | 2019-12-10 | 2020-03-24 | 安徽省岳西缸套有限公司 | Centrifugal casting pouring channel |
-
2017
- 2017-03-08 CN CN201720223721.8U patent/CN206588337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899649A (en) * | 2019-12-10 | 2020-03-24 | 安徽省岳西缸套有限公司 | Centrifugal casting pouring channel |
| CN110899649B (en) * | 2019-12-10 | 2021-01-26 | 安徽省岳西缸套有限公司 | Centrifugal casting runner and centrifugal casting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20200308 |