CN104959572A - Forging method of aluminum alloy - Google Patents
Forging method of aluminum alloy Download PDFInfo
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- CN104959572A CN104959572A CN201510335949.1A CN201510335949A CN104959572A CN 104959572 A CN104959572 A CN 104959572A CN 201510335949 A CN201510335949 A CN 201510335949A CN 104959572 A CN104959572 A CN 104959572A
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- aluminium alloy
- aluminum alloy
- metal die
- resistance heater
- metal mold
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Abstract
The invention discloses a forging method of aluminum alloy. The method comprises the following steps that a resistance heater is used for heating a metal mold to 1550 DEG C, a temperature sensor and a single chip microcomputer are electrically connected to the metal mold, and the single chip microcomputer controls the resistance heater by controlling input voltage and current of the resistance heater according to a temperature sensor signal so as to enable the metal mold to be in the constant temperature state of 1550 DEG C; the aluminum alloy is put into a heating furnace to be heated, an infrared thermometer is used for monitoring the temperature of the aluminum alloy in real time, when the temperature of the aluminum alloy reaches 740 DEG C, molten aluminum alloy is poured into the metal mold, and the single chip microcomputer controls the resistance heater to stop heating the metal mold while the molten aluminum alloy is casted in the metal mold; and after the aluminum alloy is cooled to 380 DEG C, an aluminum alloy casting is taken out of the metal mold. The aim of improving the strength of the aluminum alloy is achieved.
Description
Technical field
The present invention relates to metal forging field, particularly, relate to a kind of forging method of aluminium alloy.
Background technology
Along with the development of mechanical industry, various metal is widely used in various field, the equip forging industry of metal is various, very large to the characteristics influence of metal to different forging temperatures in metal forging, the difference of adding ingredient in metal, ratio difference all can cause the change of pouring temperature in forging process and forging temperature.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of forging method of aluminium alloy, to realize the advantage improving intensity of aluminum alloy.
For achieving the above object, the technical solution used in the present invention is:
A forging method for aluminium alloy, comprises the following steps:
Resistance heater is used metal die to be heated to 1550 ° of C, metal die is electrically connected temperature sensor and single-chip microcomputer, described single-chip microcomputer is according to temperature sensor signal, by input voltage and the electric current of controlling resistance heater, carry out controlling resistance heater and make metal die be in the temperature constant state of 1550 ° of C;
Aluminium alloy is put into heating furnace heat, and use infrared radiation thermometer to carry out Real-Time Monitoring to the temperature of aluminium alloy, when the temperature of aluminium alloy reaches 740 ° of C, aluminium alloy juice is poured in metal die, and Single-chip Controlling resistance heater stops heating metal die while being poured in metal die by aluminium alloy juice;
Then after aluminium alloy being cooled to 380 ° of C, aluminium alloy castings is shifted out from metal die.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention, adopts metal die to carry out aluminium alloy cast, and accurately controls the heating-up temperature of building mould and foundry goods, thus reach the object improving intensity of aluminum alloy.
Detailed description of the invention
A forging method for aluminium alloy, comprises the following steps:
Resistance heater is used metal die to be heated to 1550 ° of C, metal die is electrically connected temperature sensor and single-chip microcomputer, single-chip microcomputer is according to temperature sensor signal, by input voltage and the electric current of controlling resistance heater, carry out controlling resistance heater and make metal die be in the temperature constant state of 1550 ° of C;
Aluminium alloy is put into heating furnace heat, and use infrared radiation thermometer to carry out Real-Time Monitoring to the temperature of aluminium alloy, when the temperature of aluminium alloy reaches 740 ° of C, aluminium alloy juice is poured in metal die, and Single-chip Controlling resistance heater stops heating metal die while being poured in metal die by aluminium alloy juice;
Then after aluminium alloy being cooled to 380 ° of C, aluminium alloy castings is shifted out from metal die.
Daub in metal die, this coating is mixed by zinc oxide, talcum powder, waterglass and water.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a forging method for aluminium alloy, is characterized in that, comprises the following steps:
Resistance heater is used metal die to be heated to 1550 ° of C, metal die is electrically connected temperature sensor and single-chip microcomputer, described single-chip microcomputer is according to temperature sensor signal, by input voltage and the electric current of controlling resistance heater, carry out controlling resistance heater and make metal die be in the temperature constant state of 1550 ° of C;
Aluminium alloy is put into heating furnace heat, and use infrared radiation thermometer to carry out Real-Time Monitoring to the temperature of aluminium alloy, when the temperature of aluminium alloy reaches 740 ° of C, aluminium alloy juice is poured in metal die, and Single-chip Controlling resistance heater stops heating metal die while being poured in metal die by aluminium alloy juice;
Then after aluminium alloy being cooled to 380 ° of C, aluminium alloy castings is shifted out from metal die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510335949.1A CN104959572A (en) | 2015-06-17 | 2015-06-17 | Forging method of aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510335949.1A CN104959572A (en) | 2015-06-17 | 2015-06-17 | Forging method of aluminum alloy |
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| CN104959572A true CN104959572A (en) | 2015-10-07 |
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| CN201510335949.1A Pending CN104959572A (en) | 2015-06-17 | 2015-06-17 | Forging method of aluminum alloy |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040994A (en) * | 2016-07-19 | 2016-10-26 | 柳州三木科技有限公司 | Forging method for variable-speed bearing outer ring of seeder |
| CN106040998A (en) * | 2016-07-19 | 2016-10-26 | 柳州三木科技有限公司 | Forging method for hub of rotary tiller |
| CN106040996A (en) * | 2016-07-19 | 2016-10-26 | 柳州三木科技有限公司 | Forging method for variable-speed bearing inner ring of seeder |
| CN106077488A (en) * | 2016-07-19 | 2016-11-09 | 柳州三木科技有限公司 | A kind of forging method of rice transplanter variable-speed bearing outer ring |
| CN106180592A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of harvester wheel hub |
| CN106180580A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of rice transplanter variable-speed bearing inner ring |
| CN106180590A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of weeder wheel hub |
| CN106180589A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of seeder wheel hub |
| CN106180655A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of maize sheller wheel hub |
| CN106180591A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of rice transplanter wheel hub |
| CN106216605A (en) * | 2016-07-19 | 2016-12-14 | 柳州三木科技有限公司 | A kind of forging method of rotary cultivator bumper |
| CN106238712A (en) * | 2016-07-19 | 2016-12-21 | 柳州三木科技有限公司 | A kind of forging method of Irrigation Machine wheel hub |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03104840A (en) * | 1989-01-20 | 1991-05-01 | Aisin Seiki Co Ltd | Cast iron castings having functionarlly gradient |
| CN101008060A (en) * | 2006-11-30 | 2007-08-01 | 中国科学院长春应用化学研究所 | Heat-proof magnesium-base rare earth alloy and its preparation method |
| CN101628332A (en) * | 2008-07-17 | 2010-01-20 | 西安西工大超晶科技发展有限责任公司 | Method for casting titanium and titanium alloy |
| CN101829774A (en) * | 2010-05-25 | 2010-09-15 | 尤飞君 | Casting method of aluminum alloy wheel rim |
| CN101982260A (en) * | 2010-10-18 | 2011-03-02 | 南昌大学 | Beraloy reho-forming method |
| CN103464696A (en) * | 2013-09-12 | 2013-12-25 | 黄维明 | Forged stainless steel cutter blank near-net-shape manufacture process |
| CN104624958A (en) * | 2013-11-06 | 2015-05-20 | 青岛齐力铸钢有限公司 | Aluminum alloy impeller centrifuge casting method |
-
2015
- 2015-06-17 CN CN201510335949.1A patent/CN104959572A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03104840A (en) * | 1989-01-20 | 1991-05-01 | Aisin Seiki Co Ltd | Cast iron castings having functionarlly gradient |
| CN101008060A (en) * | 2006-11-30 | 2007-08-01 | 中国科学院长春应用化学研究所 | Heat-proof magnesium-base rare earth alloy and its preparation method |
| CN101628332A (en) * | 2008-07-17 | 2010-01-20 | 西安西工大超晶科技发展有限责任公司 | Method for casting titanium and titanium alloy |
| CN101829774A (en) * | 2010-05-25 | 2010-09-15 | 尤飞君 | Casting method of aluminum alloy wheel rim |
| CN101982260A (en) * | 2010-10-18 | 2011-03-02 | 南昌大学 | Beraloy reho-forming method |
| CN103464696A (en) * | 2013-09-12 | 2013-12-25 | 黄维明 | Forged stainless steel cutter blank near-net-shape manufacture process |
| CN104624958A (en) * | 2013-11-06 | 2015-05-20 | 青岛齐力铸钢有限公司 | Aluminum alloy impeller centrifuge casting method |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040994A (en) * | 2016-07-19 | 2016-10-26 | 柳州三木科技有限公司 | Forging method for variable-speed bearing outer ring of seeder |
| CN106040998A (en) * | 2016-07-19 | 2016-10-26 | 柳州三木科技有限公司 | Forging method for hub of rotary tiller |
| CN106040996A (en) * | 2016-07-19 | 2016-10-26 | 柳州三木科技有限公司 | Forging method for variable-speed bearing inner ring of seeder |
| CN106077488A (en) * | 2016-07-19 | 2016-11-09 | 柳州三木科技有限公司 | A kind of forging method of rice transplanter variable-speed bearing outer ring |
| CN106180592A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of harvester wheel hub |
| CN106180580A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of rice transplanter variable-speed bearing inner ring |
| CN106180590A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of weeder wheel hub |
| CN106180589A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of seeder wheel hub |
| CN106180655A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of maize sheller wheel hub |
| CN106180591A (en) * | 2016-07-19 | 2016-12-07 | 柳州三木科技有限公司 | A kind of forging method of rice transplanter wheel hub |
| CN106216605A (en) * | 2016-07-19 | 2016-12-14 | 柳州三木科技有限公司 | A kind of forging method of rotary cultivator bumper |
| CN106238712A (en) * | 2016-07-19 | 2016-12-21 | 柳州三木科技有限公司 | A kind of forging method of Irrigation Machine wheel hub |
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Application publication date: 20151007 |
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