CN102274944A - Process for forming aluminium-alloy casting motor flange plate - Google Patents
Process for forming aluminium-alloy casting motor flange plate Download PDFInfo
- Publication number
- CN102274944A CN102274944A CN2011102509756A CN201110250975A CN102274944A CN 102274944 A CN102274944 A CN 102274944A CN 2011102509756 A CN2011102509756 A CN 2011102509756A CN 201110250975 A CN201110250975 A CN 201110250975A CN 102274944 A CN102274944 A CN 102274944A
- Authority
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- China
- Prior art keywords
- aluminium
- motor flange
- die
- aluminium alloy
- product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 16
- 238000005266 casting Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 3
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 238000000465 moulding Methods 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000004512 die casting Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 239000012527 feed solution Substances 0.000 claims description 2
- 230000004927 fusion Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000007712 rapid solidification Methods 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims description 2
- 230000008646 thermal stress Effects 0.000 claims description 2
- 238000009750 centrifugal casting Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 2
- 238000003723 Smelting Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to a process for forming an aluminium-alloy casting motor flange plate. The process is characterized by comprising the following steps of: 1, smelting an aluminium material, setting temperature to be between 700 and 750 DEG C and purifying aluminium liquid; 2, spraying a strong mould releasing agent on the surface of a mould cavity; 3, pouring purified aluminum liquid into the mould cavity; 4, adjusting mechanisms and a pressure gauge of a casting machine; 5, casting and forming; 6, slightly machining; and 7, checking, packaging and placing in a warehouse. Compared with the original centrifugal casting process, the technical scheme has the advantages that: direct forming can be realized, subsequent machining allowance is reduced, the cost is reduced, stable quality of a product is ensured, secondary environmental pollution is avoided, potential safety hazard is eliminated, the production efficiency is improved, equipment is simplified, and the labor intensity of an operator is reduced.
Description
Technical field
The invention belongs to a kind of processing and forming technology of attaching parts, specifically relate to a kind of aluminium alloy compression casting motor flange disc molding technology.
Background technology
As everyone knows, ring flange is one of critical component that is used for connections such as plant equipment, container, pipeline, and the motor flange dish is the important attaching parts of motor.What original ring flange moulding was adopted is casting method for centrifugal, it is metal liquid at centrifugal action retrofilling casting mold and solidifies formation, cast(ing) surface is more coarse, the size face is wayward, need to increase endoporus allowance, so not only waste raw material, and because the particularity of centrifugal casting technique operation, when work, need the cooperation more than three people at least, the time of each link operation is quite short, but continuously with stiff, very easy operating personnel's the thought paralysis that causes produces quality accident, has the hidden danger of quality and safety like this.
Summary of the invention
The present invention proposes for the defective that overcomes the prior art existence, and its objective is provides a kind of aluminium alloy compression casting motor flange disc molding technology.
The technical solution adopted for the present invention to solve the technical problems is:
Adopt the good aluminum alloy material of flame resistance to replace original steel, aluminum alloy melt with fusion after the refining, in the injection injection chamber, aluminium alloy solution is filled into the die cavity of steel die at a high speed by plunger, and make aluminium alloy solution rapid solidification and form foundry goods under pressure, the feed solutions of this product mold design adopts trumpet assembly, multiple feed all around, this mode can solve the flowability of improving molten metal, realize the technological difficulties of the difficult moulding of this ring flange product, the cooling velocity unanimity that keeps product has in addition guaranteed that organizing of product is more even, has reduced the die casting thermal stress deformation.
Compared with prior art, usefulness of the present invention is: this technical scheme is compared with original centrifugal casting process program, but direct forming, reduced the following process surplus, using rate of metal brings up to 90～98%, has reduced cost, and guarantees product quality stability, avoid secondary environmental pollution, eliminated potential safety hazard, improved production efficiency, working condition is good, device simple has alleviated operator's labour intensity.
The specific embodiment
Specific embodiment of the present invention is:
(1) melting aluminium material, it is 700-750 ℃ that temperature is set, and aluminium liquid is purified;
(2) the powerful releasing agent of spraying on the cavity body of mould surface;
(3) the aluminium liquid after will purifying is poured in the die cavity;
(4) adjust each mechanism of die casting machine and Pressure gauge;
(5) die cast;
(6) a spot of machined;
(7) check, packing, warehouse-in.
Claims (3)
1. aluminium alloy compression casting motor flange disc molding technology is characterized in that specific embodiment is:
(1) melting aluminium material, it is 700-750 ℃ that temperature is set, and aluminium liquid is purified;
(2) the powerful releasing agent of spraying on the cavity body of mould surface;
(3) the aluminium liquid after will purifying is poured in the die cavity;
(4) adjust each mechanism of die casting machine and Pressure gauge;
(5) die cast;
(6) a spot of machined;
(7) check, packing, warehouse-in.
2. according to the described aluminium alloy compression casting motor flange of claim 1 disc molding technology, good aluminum alloy material replaces original steel to it is characterized in that adopting flame resistance, aluminum alloy melt with fusion after the refining, in the injection injection chamber, aluminium alloy solution is filled into the die cavity of steel die at a high speed by plunger, and makes aluminium alloy solution rapid solidification and form foundry goods under pressure.
3. according to the described aluminium alloy compression casting motor flange of claim 1 disc molding technology, the feed solutions that it is characterized in that this product mold design adopts trumpet assembly, multiple feed all around, this mode can solve the flowability of improving molten metal, realize the technological difficulties of the difficult moulding of this ring flange product, the cooling velocity unanimity that keeps product has in addition guaranteed that organizing of product is more even, has reduced the die casting thermal stress deformation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102509756A CN102274944A (en) | 2011-08-30 | 2011-08-30 | Process for forming aluminium-alloy casting motor flange plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102509756A CN102274944A (en) | 2011-08-30 | 2011-08-30 | Process for forming aluminium-alloy casting motor flange plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102274944A true CN102274944A (en) | 2011-12-14 |
Family
ID=45100852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102509756A Pending CN102274944A (en) | 2011-08-30 | 2011-08-30 | Process for forming aluminium-alloy casting motor flange plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102274944A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190895A (en) * | 2014-09-11 | 2014-12-10 | 中国船舶重工集团公司第十二研究所 | Aluminum-based composite material small-deformation pressure part forming method |
| CN104368781A (en) * | 2014-08-29 | 2015-02-25 | 宿松恒达电气配件有限公司 | High-pressure flange centrifugal casting technology |
| CN104785744A (en) * | 2015-04-11 | 2015-07-22 | 中山市鸿程科研技术服务有限公司 | A High Pressure Flange Centrifugal Casting Process |
| CN106424632A (en) * | 2016-11-29 | 2017-02-22 | 太仓市凯斯汀精密压铸有限公司 | Novel turbine disc squeeze casting forming technology |
| CN111318670A (en) * | 2020-03-30 | 2020-06-23 | 青岛武晓制管有限公司 | Die-casting forming device of flange production usefulness |
-
2011
- 2011-08-30 CN CN2011102509756A patent/CN102274944A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368781A (en) * | 2014-08-29 | 2015-02-25 | 宿松恒达电气配件有限公司 | High-pressure flange centrifugal casting technology |
| CN104190895A (en) * | 2014-09-11 | 2014-12-10 | 中国船舶重工集团公司第十二研究所 | Aluminum-based composite material small-deformation pressure part forming method |
| CN104785744A (en) * | 2015-04-11 | 2015-07-22 | 中山市鸿程科研技术服务有限公司 | A High Pressure Flange Centrifugal Casting Process |
| CN106424632A (en) * | 2016-11-29 | 2017-02-22 | 太仓市凯斯汀精密压铸有限公司 | Novel turbine disc squeeze casting forming technology |
| CN111318670A (en) * | 2020-03-30 | 2020-06-23 | 青岛武晓制管有限公司 | Die-casting forming device of flange production usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |