CN105149539A - Centrifugal type pressurizing casting equipment and method thereof - Google Patents
Centrifugal type pressurizing casting equipment and method thereof Download PDFInfo
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- CN105149539A CN105149539A CN201510414535.8A CN201510414535A CN105149539A CN 105149539 A CN105149539 A CN 105149539A CN 201510414535 A CN201510414535 A CN 201510414535A CN 105149539 A CN105149539 A CN 105149539A
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- sandbox
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Abstract
The invention relates to centrifugal type pressurizing casting equipment and a method thereof. The centrifugal type pressurizing casting equipment comprises a circular rotary disk driven to rotate through a motor. A sandbox containing a sand mold is fixed to the rotary disk. The circumferential sides of the sandbox are all provided with fixing blocks used for fixing the sandbox. A circular cover plate used for covering the sandbox is arranged above the rotary disk. The center of the upper surface of the cover plate is provided with a through hole. The through hole rightly corresponds to a grouting hole of the sand mold in the sandbox. A grouting pipe is arranged above the through hole. According to the equipment, not only can common parts be cast, but also parts of complex structures can further be cast.
Description
Technical field
The present invention relates to a kind of centrifugal supercharging casting equipment and method thereof.
Background technology
Casting-smelting metal, manufactures casting mold, and motlten metal is poured into casting mold, solidify the forming method that rear acquisition has definite shape, size and function metals part blank
Casting Metal Melting is smelt meet necessarily required liquid and water enter in casting mold, through cooled and solidified, level process after obtain the technical process of the foundry goods of predetermined shape, size and performance.Cast blank is shaped because being close to, and reaches the object exempting from machining or a small amount of processing and reduce cost and decrease Production Time to a certain extent. and casting is one of fundamental technology of modem devices process industry.
But at some baroque parts of preparation, especially when there is the part of complex internal structure, as the pump housing, cylinder body etc., traditional casting technique is when casting these complex parts, yields very low, especially some inside are existed to the parts of crooked pipeline, thin-wall construction, adopt traditional casting technique, often cannot cast out the measured parts of matter.
Summary of the invention
The present invention is directed to above-mentioned prior art Problems existing and make improvement, namely technical problem to be solved by this invention is to provide a kind of centrifugal supercharging casting equipment and method thereof, can not only cast simple parts, more can the parts of cast structure complexity.
In order to solve the problems of the technologies described above, a kind of technical scheme of the present invention is: a kind of centrifugal supercharging casting equipment, comprise a round turntable, this rotating disk orders about rotation by a motor, described rotating disk is fixed with the sandbox that is equipped with Sha Mo, all sides of described sandbox are provided with the fixed block for fixing sandbox, the top of described rotating disk is provided with the circular cover for covering sandbox, through hole is provided with in the middle of described cover plate upper surface, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, and the top of described through hole is provided with Grouting Pipe.
Further, be provided with rotating shaft bottom described rotating disk, described rotating shaft is fixed by the support of bearing, and described motor is connected with rotating shaft transmission by V belt translation, Chain conveyer or gear drive.
Further, described fixed block is fixed on rotating disk by bolt assembly.
In order to solve the problems of the technologies described above, another kind of technical scheme of the present invention is: a kind of centrifugal supercharging casting method, the sandbox that Sha Mo is housed is fixed on a rotating disk, this rotating disk orders about rotation by a motor, by Grouting Pipe, slip casting is carried out to husky mould, slowly run after slip casting rotating disk, until Sha Monei grout cures.
Further, all sides of described sandbox are provided with the fixed block for fixing sandbox, the top of described rotating disk is provided with the circular cover for covering sandbox, through hole is provided with in the middle of described cover plate upper surface, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, and the top of described through hole is provided with Grouting Pipe.
Further, be provided with rotating shaft bottom described rotating disk, described rotating shaft is fixed by the support of bearing, and described motor is connected with rotating shaft transmission by V belt translation, Chain conveyer or gear drive.
Further, described fixed block is fixed on rotating disk by bolt assembly.
Compared with prior art, the present invention has following beneficial effect: the present invention is by rotating husky mould, and under the influence of centrifugal force, the slurries of Sha Monei can enter in complicated internal model structure fully, and can not residual gas, cast out the complex parts that yields is high.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Accompanying drawing explanation
Fig. 1 is the organigram of the embodiment of the present invention.
In figure: 1-rotating disk, 2-rotating shaft, the 21-support of bearing, 3-V belt translation, 4-fixed block, 5-sandbox, the husky mould of 51-, 6-cover plate, 61-through hole, 7-Grouting Pipe, 8-motor.
Detailed description of the invention
Embodiment one: as shown in Figure 1, a kind of centrifugal supercharging casting equipment, comprise a round turntable 1, this rotating disk 1 orders about rotation by a motor 8, described rotating disk 1 is fixed with the sandbox 5 that is equipped with Sha Mo 51, all sides of described sandbox 5 are provided with the fixed block 4 for fixing sandbox, the top of described rotating disk 1 is provided with the circular cover 6 for covering sandbox, through hole 61 is provided with in the middle of described cover plate 6 upper surface, described through hole 61 is just corresponding with the grout hole of mould 51 husky in sandbox, and the top of described through hole 61 is provided with Grouting Pipe 7.
In the present embodiment, be provided with rotating shaft 2 bottom described rotating disk 1, described rotating shaft 2 is fixed by the support of bearing 21, and described motor 8 is in transmission connection by V belt translation 3 and rotating shaft 2.
In the present embodiment, described fixed block 4 is fixed on rotating disk by bolt assembly.
The casting method of this device, by Grouting Pipe, the metal slurries of melting is injected through hole, metal slurries flows into Sha Monei along through hole, after husky mould slip casting is full, order about dial rotation by motor, the metal slurries of Sha Monei under the influence of centrifugal force, enters fully and fills up in the structure of Sha Monei.Finally obtain the non-defective unit of structural integrity.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (7)
1. a centrifugal supercharging casting equipment, it is characterized in that: comprise a round turntable, this rotating disk orders about rotation by a motor, described rotating disk is fixed with the sandbox that is equipped with Sha Mo, all sides of described sandbox are provided with the fixed block for fixing sandbox, and the top of described rotating disk is provided with the circular cover for covering sandbox, are provided with through hole in the middle of described cover plate upper surface, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, and the top of described through hole is provided with Grouting Pipe.
2. centrifugal supercharging casting equipment according to claim 1, it is characterized in that: be provided with rotating shaft bottom described rotating disk, described rotating shaft is fixed by the support of bearing, and described motor is connected with rotating shaft transmission by V belt translation, Chain conveyer or gear drive.
3. centrifugal supercharging casting equipment according to claim 1, is characterized in that: described fixed block is fixed on rotating disk by bolt assembly.
4. a centrifugal supercharging casting method, is characterized in that: be fixed on by the sandbox that Sha Mo is housed on a rotating disk, this rotating disk orders about rotation by a motor, carries out slip casting by Grouting Pipe to husky mould, and slowly run after slip casting rotating disk, until Sha Monei grout cures.
5. centrifugal supercharging casting method according to claim 4, it is characterized in that: all sides of described sandbox are provided with the fixed block for fixing sandbox, the top of described rotating disk is provided with the circular cover for covering sandbox, through hole is provided with in the middle of described cover plate upper surface, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, and the top of described through hole is provided with Grouting Pipe.
6. centrifugal supercharging casting method according to claim 5, it is characterized in that: be provided with rotating shaft bottom described rotating disk, described rotating shaft is fixed by the support of bearing, and described motor is connected with rotating shaft transmission by V belt translation, Chain conveyer or gear drive.
7. centrifugal supercharging casting method according to claim 5, is characterized in that: described fixed block is fixed on rotating disk by bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414535.8A CN105149539A (en) | 2015-07-15 | 2015-07-15 | Centrifugal type pressurizing casting equipment and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414535.8A CN105149539A (en) | 2015-07-15 | 2015-07-15 | Centrifugal type pressurizing casting equipment and method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN105149539A true CN105149539A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510414535.8A Pending CN105149539A (en) | 2015-07-15 | 2015-07-15 | Centrifugal type pressurizing casting equipment and method thereof |
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| CN (1) | CN105149539A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623874A (en) * | 2016-12-24 | 2017-05-10 | 句容市有色金属铸造厂 | Device applicable to sprues |
| CN106694825A (en) * | 2016-12-24 | 2017-05-24 | 句容市有色金属铸造厂 | Sand box capable of rotating in liftable way |
| CN107297477A (en) * | 2017-07-04 | 2017-10-27 | 卧龙电气集团股份有限公司 | Rotor pressurized centrifugan pouring device and casting method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027464A (en) * | 1983-07-25 | 1985-02-12 | Kubota Ltd | Vertical type casting mold for centrifugal casting |
| CN2905273Y (en) * | 2006-06-21 | 2007-05-30 | 李来龙 | Eccentric casting apparatus |
| CN201664755U (en) * | 2009-12-16 | 2010-12-08 | 王剑波 | Centrifugal casting external mold |
| CN201855932U (en) * | 2010-11-16 | 2011-06-08 | 赵亨来 | Automatic centrifugal casting machine |
| CN102274940A (en) * | 2011-07-13 | 2011-12-14 | 临清市中远精铸有限责任公司 | Centrifugal pouring method for water glass investment casting |
| CN202877506U (en) * | 2012-05-02 | 2013-04-17 | 王彦生 | Gray pig iron motor casing blank centrifugal casting mold |
| CN204817977U (en) * | 2015-07-15 | 2015-12-02 | 宁德前进电机有限公司 | Centrifugal pressure boost casting equipment |
-
2015
- 2015-07-15 CN CN201510414535.8A patent/CN105149539A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027464A (en) * | 1983-07-25 | 1985-02-12 | Kubota Ltd | Vertical type casting mold for centrifugal casting |
| CN2905273Y (en) * | 2006-06-21 | 2007-05-30 | 李来龙 | Eccentric casting apparatus |
| CN201664755U (en) * | 2009-12-16 | 2010-12-08 | 王剑波 | Centrifugal casting external mold |
| CN201855932U (en) * | 2010-11-16 | 2011-06-08 | 赵亨来 | Automatic centrifugal casting machine |
| CN102274940A (en) * | 2011-07-13 | 2011-12-14 | 临清市中远精铸有限责任公司 | Centrifugal pouring method for water glass investment casting |
| CN202877506U (en) * | 2012-05-02 | 2013-04-17 | 王彦生 | Gray pig iron motor casing blank centrifugal casting mold |
| CN204817977U (en) * | 2015-07-15 | 2015-12-02 | 宁德前进电机有限公司 | Centrifugal pressure boost casting equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623874A (en) * | 2016-12-24 | 2017-05-10 | 句容市有色金属铸造厂 | Device applicable to sprues |
| CN106694825A (en) * | 2016-12-24 | 2017-05-24 | 句容市有色金属铸造厂 | Sand box capable of rotating in liftable way |
| CN107297477A (en) * | 2017-07-04 | 2017-10-27 | 卧龙电气集团股份有限公司 | Rotor pressurized centrifugan pouring device and casting method |
| CN107297477B (en) * | 2017-07-04 | 2019-01-01 | 卧龙电气集团股份有限公司 | Rotor pressurized centrifugan pouring device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |