CN105149540A - Multiple-workpiece centrifugal type pressurizing casting equipment and method thereof - Google Patents
Multiple-workpiece centrifugal type pressurizing casting equipment and method thereof Download PDFInfo
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- CN105149540A CN105149540A CN201510414613.4A CN201510414613A CN105149540A CN 105149540 A CN105149540 A CN 105149540A CN 201510414613 A CN201510414613 A CN 201510414613A CN 105149540 A CN105149540 A CN 105149540A
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- sandbox
- deep gouge
- rotating disk
- work piece
- counterbore
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Abstract
The invention relates to multiple-workpiece centrifugal type pressurizing casting equipment and a method thereof. The multiple-workpiece centrifugal type pressurizing casting equipment comprises a circular rotary disk driven to rotate through a motor. A plurality of sandboxes containing sand molds are evenly distributed on the rotary disk. All the sandboxes are arranged in a concentric circle. The circumferential sides of each sandbox are all provided with fixing blocks used for fixing the corresponding sandbox. A circular cover plate used for covering all the sandboxes is arranged above the rotary disk. The center of the upper surface of the cover plate is provided with a counter bored hole. Counter bored grooves as many as the sandboxes are evenly distributed in the upper surface of the cover plate. The counter bored grooves are arranged in the radial direction. One ends of the counter bored grooves are communicated with the counter bored hole. The other ends of the counter bored grooves are provided with through holes. The through holes rightly correspond to grouting holes of the sand molds in the sandboxes. A grouting pipe is arranged above the counter bored hole. According to the equipment, not only can common parts be cast, parts with complex structures can further be cast.
Description
Technical field
The present invention relates to the centrifugal supercharging casting equipment of a kind of multi-work piece 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 the centrifugal supercharging casting equipment of a kind of multi-work piece 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: the centrifugal supercharging casting equipment of a kind of multi-work piece, comprise a round turntable, this rotating disk orders about rotation by a motor, described rotating disk is evenly equipped with the sandbox that several are equipped with Sha Mo, described all sandboxs are arranged in concentric circles, 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 all sandboxs, counterbore is provided with in the middle of described cover plate upper surface, described cover plate upper surface is evenly equipped with the deep gouge equal with sandbox quantity, this deep gouge is radially arranged, one end of described deep gouge is connected with counterbore, the other end of described deep gouge starts there is through hole, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, the top of described counterbore 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 all sandboxs are distributed on the concentric circles of different radii.
Further, the degree of depth of described deep gouge is outwards deepened gradually from the center of circle.
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: the centrifugal supercharging casting method of a kind of multi-work piece, the sandbox of multiple Sha Mo of being equipped with is distributed on a rotating disk, this rotating disk orders about rotation by a motor, by Grouting Pipe, slip casting is carried out to each husky mould, slowly run after slip casting rotating disk, until Sha Monei grout cures.
Further, described all sandboxs are arranged in concentric circles, 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 all sandboxs, counterbore is provided with in the middle of described cover plate upper surface, described cover plate upper surface is evenly equipped with the deep gouge equal with sandbox quantity, this deep gouge is radially arranged, one end of described deep gouge is connected with counterbore, the other end of described deep gouge starts there is through hole, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, and described Grouting Pipe is arranged on directly over counterbore.
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 all sandboxs are distributed on the concentric circles of different radii.All sandboxs are the donut layout of different radii.
Further, the degree of depth of described deep gouge is outwards deepened gradually from the center of circle.
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.
Fig. 2 is the structure diagrammatic top view of embodiment of the present invention cover plate.
Fig. 3 is the structure diagrammatic top view of embodiment of the present invention turntable.
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-counterbore, 62-through hole, 63-deep gouge, 7-Grouting Pipe, 8-motor.
Detailed description of the invention
Embodiment one: as shown in Fig. 1 ~ 3, the centrifugal supercharging casting equipment of a kind of multi-work piece, comprise a round turntable 1, this rotating disk 1 orders about rotation by a motor 8, described rotating disk 1 is evenly equipped with the sandbox 5 that six are equipped with Sha Mo 51, described all sandboxs 5 are in arranged in concentric circles, 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 all sandboxs, counterbore 61 is provided with in the middle of described cover plate 6 upper surface, described cover plate 6 upper surface is evenly equipped with the deep gouge 63 equal with sandbox quantity, this deep gouge 63 is radially arranged, one end of described deep gouge 63 is connected with counterbore 61, the other end of described deep gouge 63 starts there is through hole 62, described through hole 62 is just corresponding with the grout hole of mould 51 husky in sandbox, the top of described counterbore 61 is provided with Grouting Pipe 7.Described fixed block 4 is fixing on the turntable 1 by bolt assembly.
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 is connected with rotating shaft transmission by V belt translation 3.
In the present embodiment, the degree of depth of described deep gouge is outwards deepened gradually from the center of circle, and slurries are better flowed.
The casting method of this device, by Grouting Pipe, the metal slurries of melting is injected counterbore, metal slurries flows into Sha Monei along deep gouge, 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 (10)
1. the centrifugal supercharging casting equipment of multi-work piece, it is characterized in that: comprise a round turntable, this rotating disk orders about rotation by a motor, described rotating disk is evenly equipped with the sandbox that several are equipped with Sha Mo, described all sandboxs are arranged in concentric circles, 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 all sandboxs, counterbore is provided with in the middle of described cover plate upper surface, described cover plate upper surface is evenly equipped with the deep gouge equal with sandbox quantity, this deep gouge is radially arranged, one end of described deep gouge is connected with counterbore, the other end of described deep gouge starts there is through hole, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, the top of described counterbore is provided with Grouting Pipe.
2. the centrifugal supercharging casting equipment of multi-work piece 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. the centrifugal supercharging casting equipment of multi-work piece according to claim 1, is characterized in that: described all sandboxs are distributed on the concentric circles of different radii.
4. the centrifugal supercharging casting equipment of multi-work piece according to claim 1, is characterized in that: the degree of depth of described deep gouge is outwards deepened gradually from the center of circle.
5. the centrifugal supercharging casting equipment of multi-work piece according to claim 1, is characterized in that: described fixed block is fixed on rotating disk by bolt assembly.
6. the centrifugal supercharging casting method of multi-work piece, it is characterized in that: be distributed on by the sandbox of multiple Sha Mo of being equipped with on a rotating disk, this rotating disk orders about rotation by a motor, by Grouting Pipe, slip casting is carried out to each husky mould, slowly run after slip casting rotating disk, until Sha Monei grout cures.
7. the centrifugal supercharging casting method of multi-work piece according to claim 6, it is characterized in that: described all sandboxs are arranged in concentric circles, 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 all sandboxs, counterbore is provided with in the middle of described cover plate upper surface, described cover plate upper surface is evenly equipped with the deep gouge equal with sandbox quantity, this deep gouge is radially arranged, one end of described deep gouge is connected with counterbore, the other end of described deep gouge starts there is through hole, described through hole is just corresponding with the grout hole of sandbox Nei Shamo, described Grouting Pipe is arranged on directly over counterbore.
8. the centrifugal supercharging casting method of multi-work piece according to claim 7, 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.
9. the centrifugal supercharging casting method of multi-work piece according to claim 7, is characterized in that: described all sandboxs are distributed on the concentric circles of different radii.
10. the centrifugal supercharging casting method of multi-work piece according to claim 7, is characterized in that: the degree of depth of described deep gouge is outwards deepened gradually from the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414613.4A CN105149540B (en) | 2015-07-15 | 2015-07-15 | The centrifugal supercharging casting equipment of multi-work piece and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414613.4A CN105149540B (en) | 2015-07-15 | 2015-07-15 | The centrifugal supercharging casting equipment of multi-work piece and its method |
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| Publication Number | Publication Date |
|---|---|
| CN105149540A true CN105149540A (en) | 2015-12-16 |
| CN105149540B CN105149540B (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510414613.4A Expired - Fee Related CN105149540B (en) | 2015-07-15 | 2015-07-15 | The centrifugal supercharging casting equipment of multi-work piece and its method |
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| CN (1) | CN105149540B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN117564244A (en) * | 2024-01-17 | 2024-02-20 | 江苏大中技术股份有限公司 | Motor rotor supercharged centrifugal casting device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4515864A (en) * | 1974-06-28 | 1985-05-07 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom | Solid metal articles from built up splat particles |
| CN2635257Y (en) * | 2003-07-04 | 2004-08-25 | 潘旭华 | Centrifugal casting device |
| 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 |
| CN203018714U (en) * | 2013-01-29 | 2013-06-26 | 黑龙江工程学院 | Liquid forming centrifugal device for machining small castings |
| CN204842898U (en) * | 2015-07-15 | 2015-12-09 | 宁德前进电机有限公司 | Centrifugal pressure boost casting equipment of multiplex spare |
-
2015
- 2015-07-15 CN CN201510414613.4A patent/CN105149540B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4515864A (en) * | 1974-06-28 | 1985-05-07 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom | Solid metal articles from built up splat particles |
| CN2635257Y (en) * | 2003-07-04 | 2004-08-25 | 潘旭华 | Centrifugal casting device |
| 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 |
| CN203018714U (en) * | 2013-01-29 | 2013-06-26 | 黑龙江工程学院 | Liquid forming centrifugal device for machining small castings |
| CN204842898U (en) * | 2015-07-15 | 2015-12-09 | 宁德前进电机有限公司 | Centrifugal pressure boost casting equipment of multiplex spare |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN117564244A (en) * | 2024-01-17 | 2024-02-20 | 江苏大中技术股份有限公司 | Motor rotor supercharged centrifugal casting device and method |
| CN117564244B (en) * | 2024-01-17 | 2024-03-19 | 江苏大中技术股份有限公司 | Motor rotor supercharged centrifugal casting device and method |
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| Publication number | Publication date |
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| CN105149540B (en) | 2017-11-24 |
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Granted publication date: 20171124 Termination date: 20180715 |