CN111112794A - Third-phase reinforced metal matrix composite material arc additive manufacturing method and equipment - Google Patents
Third-phase reinforced metal matrix composite material arc additive manufacturing method and equipment Download PDFInfo
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- CN111112794A CN111112794A CN202010038278.3A CN202010038278A CN111112794A CN 111112794 A CN111112794 A CN 111112794A CN 202010038278 A CN202010038278 A CN 202010038278A CN 111112794 A CN111112794 A CN 111112794A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
- B23K9/044—Built-up welding on three-dimensional surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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Abstract
The invention discloses a third phase reinforced metal matrix composite electric arc additive manufacturing method and equipment, which comprises the following steps: the method comprises the following steps: selecting welding parameters and preparing other equipment; step two: modeling and robot programming; step three: processing materials before surfacing; step four: surfacing and forming; step five: and (6) processing the formed part. The method solves the problems of the existing third phase reinforced metal matrix composite material electric arc additive manufacturing, so that the high-quality metal matrix composite material is obtained.
Description
Technical Field
The invention relates to the field of third-phase reinforced metal matrix composite materials and additive manufacturing, in particular to a method for manufacturing a third-phase reinforced metal matrix composite material part by adopting arc surfacing of a screw conveying non-metal material.
Background
The technology for manufacturing the third phase reinforced metal matrix composite part by the additive technology has the characteristics of low cost, high efficiency, short flow and the like. The third phase reinforced metal matrix composite combines certain characteristics of both metallic and non-metallic materials, thereby exhibiting physical and mechanical properties that are different from those of the base metal. The traditional preparation methods of the commonly used third-phase reinforced metal matrix composite material include an electric arc deposition method, a powder metallurgy method, a casting method and a vacuum pressure impregnation method.
The existing arc melting method for manufacturing a third-phase reinforced composite part is to adopt protective gas injection normal to add third-phase non-metal powder into a metal melting pool area and build up layer by layer to manufacture the reinforced composite, but the manufacturing process has some problems, because the protective gas injection method easily leads the non-metal powder to splash, the utilization rate of the non-metal powder is low, the powder feeding amount is difficult to control precisely, and in addition, the powder is only attached to the surface of the melting pool and is difficult to enter the inside of the melting pool to form deep mixing with a metal substrate, thus causing serious influence on the labor performance of the part.
Disclosure of Invention
The invention aims to overcome the problems of arc additive manufacturing of the existing third-phase reinforced metal matrix composite, and provides equipment and a method for manufacturing a third-phase reinforced metal matrix composite part by adopting a screw to convey non-metal powder and performing arc deposition, so that a high-quality metal matrix composite is obtained, and the method can be used in multiple engineering fields.
In order to solve the technical problems, the invention provides the following technical scheme: a third phase reinforced metal matrix composite arc additive manufacturing method comprises the following steps:
the method comprises the following steps: selecting welding parameters and preparing other equipment;
step two: modeling and robot programming;
step three: processing materials before surfacing;
step four: surfacing and forming;
step five: and (6) processing the formed part.
The specific operation of the first step is as follows: selecting a surfacing form, namely TIG (tungsten inert gas) welding with consumable electrode argon gas protection electric arc or MIG (metal inert gas) welding with tungsten electrode argon gas protection electric arc; setting welding parameters of a welding machine according to the characteristics of the metal base material, the third phase enhanced base material and the target material, and selecting a powder feeder joint; fixing a metal substrate, and respectively installing a welding gun, a metal welding wire feeding mechanism and a small screw powder feeder on a robot arm.
The welding parameters of the first step comprise: the welding current, the welding speed, the wire feeding speed of the metal welding wire, the argon protective gas flow and the screw rotating speed of the powder feeder can be adjusted according to actual conditions.
The specific operation of the second step is as follows: and establishing a three-dimensional model of the part by using CAD software, importing slicing software, layering the CAD model of the part according to welding materials and a welding environment, planning a surfacing path, obtaining programming codes of robot movement and wire feeding speed, and recording the codes into the robot.
The third step comprises the following specific operations: the method comprises the steps of preprocessing a metal substrate before surfacing so that the metal substrate meets the surfacing condition, selecting a third-phase non-metal powder reinforcing base according to different target composite materials, and processing the non-metal powder by using grinding and drying methods.
The specific operation of the step four is as follows: the welding wire feeding position and the welding wire feeding angle are adjusted through a welding wire feeding mechanism, and the powder feeding position and the powder feeding angle are adjusted through a small powder feeder;
starting electric arc for surfacing, feeding a welding wire to an arc column area of a plasma arc through the inside of a welding gun by a welding wire feeding mechanism when an MIG method is adopted, feeding the welding wire to the arc column area of the plasma arc through the side of the welding gun by the welding wire feeding mechanism when the TIG method is adopted, placing the welding wire right below the electric arc, melting the metal welding wire to form a molten pool, and feeding powder to the molten pool by a powder feeding mechanism;
and the robot drives the welding gun to stack layer by layer according to the set track under the control of the program, and after the program operation is finished, a third phase reinforced metal matrix composite part is obtained.
The concrete operation of the step five is as follows: and (3) detecting the defects of the formed part, and selecting a proper heat treatment method or cutting the part according to the characteristics of the used material to improve the dimensional precision and the mechanical property of the part.
The equipment for realizing the third phase reinforced metal matrix composite material electric arc additive manufacturing method comprises a metal substrate, wherein a welding gun is arranged right above the metal substrate;
when a TIG method is adopted, a tungsten electrode is arranged in a welding gun and is connected with the positive electrode of a welding machine power supply, a negative machine of the welding machine power supply is connected with a metal substrate, a welding wire feeding mechanism is arranged on the side surface of the welding gun and is matched with and conveys a welding wire;
when the MIG method is adopted, a welding wire feeding mechanism is arranged right above a welding gun, the welding wire feeding mechanism is matched with a welding wire and used for conveying the welding wire, the tail end of the welding wire is arranged right above a metal substrate, the top end of the welding wire is connected with the positive pole of a welding machine power supply, and the negative pole of the welding machine power supply is connected with the metal substrate;
and a screw powder feeder is arranged on the side surface of the welding gun contacting with the metal substrate.
The screw powder feeder comprises a powder feeding bin, the bottom end of the powder feeding bin is communicated with an inclined feeding barrel, a screw for conveying powder is arranged in the inclined feeding barrel, and the tail end of the inclined feeding barrel is connected with a powder feeder joint.
The powder feeder joint adopts a ceramic head.
The invention has the following beneficial effects:
1. the invention adopts a small replaceable joint powder feeder, the joint of the powder feeder is a ceramic joint or a high-temperature alloy joint, the joint can be close to a molten pool, and the powder feeding position is accurate.
2. The invention adopts the replaceable screw rod to convey the powder in a rotating way, the conveying powder amount is adjustable, the proportion of the non-metal powder and the metal base can be accurately controlled, and the manufacture of the gradient material part can be realized.
3. The invention has less powder loss, greatly improves the material utilization rate, reduces the production cost, reduces the environmental pollution and has good application prospect.
Drawings
The invention is further illustrated by the following figures and examples.
FIG. 1 is a schematic diagram of a third phase reinforced metal matrix composite part manufactured by powder feeding arc surfacing additive manufacturing through a small screw in a TIG form.
FIG. 2 is a schematic diagram of a third phase reinforced metal matrix composite part manufactured by powder feeding arc surfacing and additive welding through a MIG type small screw.
In the figure: the welding wire feeding device comprises a metal substrate 1, an electric arc 2, a welding wire feeding mechanism 3, a welding wire 4, a welding gun 5, a tungsten electrode 6, powder 7, a powder feeding bin 8, a screw 9, a powder feeder joint 10 and a welding machine power supply 11.
Detailed Description
Embodiments of the present invention are further described below with reference to fig. 1-2.
Example 1:
a third phase reinforced metal matrix composite arc additive manufacturing method comprises the following steps:
the method comprises the following steps: selecting welding parameters and preparing other equipment;
step two: modeling and robot programming;
step three: processing materials before surfacing;
step four: surfacing and forming;
step five: and (6) processing the formed part.
Further, the specific operation of the step one is as follows: selecting a surfacing form, namely TIG (tungsten inert gas) welding with consumable electrode argon gas protection electric arc or MIG (metal inert gas) welding with tungsten electrode argon gas protection electric arc; setting welding parameters of a welding machine according to the characteristics of the metal base material, the third phase enhanced base material and the target material, and selecting a powder feeder joint; fixing a metal substrate, and respectively installing a welding gun, a metal welding wire feeding mechanism and a small screw powder feeder on a robot arm.
Further, the welding parameters of the first step include: the welding current, the welding speed, the wire feeding speed of the metal welding wire, the argon protective gas flow and the screw rotating speed of the powder feeder can be adjusted according to actual conditions.
Further, the specific operation of the second step is as follows: and establishing a three-dimensional model of the part by using CAD software, importing slicing software, layering the CAD model of the part according to welding materials and a welding environment, planning a surfacing path, obtaining programming codes of robot movement and wire feeding speed, and recording the codes into the robot.
Further, the specific operation of the third step is as follows: the method comprises the steps of preprocessing a metal substrate before surfacing so that the metal substrate meets the surfacing condition, selecting a third-phase non-metal powder reinforcing base according to different target composite materials, and processing the non-metal powder by using grinding and drying methods.
Further, the specific operation of the step four is as follows: the welding wire feeding position and the welding wire feeding angle are adjusted through a welding wire feeding mechanism, and the powder feeding position and the powder feeding angle are adjusted through a small powder feeder;
further, an electric arc is started for surfacing, when an MIG method is adopted, a welding wire feeding mechanism feeds a welding wire to an arc column area of a plasma arc through the inside of a welding gun, when the TIG method is adopted, the welding wire feeding mechanism feeds the welding wire to the arc column area of the plasma arc through the side of the welding gun, the welding wire is placed under the electric arc, a metal welding wire is melted to form a molten pool, and a powder feeding mechanism feeds powder to the molten pool;
further, the robot drives the welding gun to stack layer by layer according to a set track under the control of a program, and after the program operation is finished, a third phase reinforced metal matrix composite part is obtained.
Further, the specific operation of the step five is as follows: and (3) detecting the defects of the formed part, and selecting a proper heat treatment method or cutting the part according to the characteristics of the used material to improve the dimensional precision and the mechanical property of the part.
Example 2:
the equipment for realizing the third phase reinforced metal matrix composite material electric arc additive manufacturing method comprises a metal substrate 1, wherein a welding gun 5 is arranged right above the metal substrate 1;
when a TIG method is adopted, a tungsten electrode 6 is arranged inside a welding gun 5, the tungsten electrode 6 is connected with the positive electrode of a welding machine power supply 11, the negative electrode of the welding machine power supply 11 is connected with a metal substrate 1, a welding wire feeding mechanism 3 is arranged on the side surface of the welding gun 5, and the welding wire feeding mechanism 3 is matched with and conveys a welding wire 4;
when the MIG method is adopted, a welding wire feeding mechanism 3 is arranged right above a welding gun 5, the welding wire feeding mechanism 3 is matched with a welding wire 4 and conveys the welding wire 4, the tail end of the welding wire 4 is arranged right above a metal substrate 1, the top end of the welding wire 4 is connected with the positive pole of a welding machine power supply 11, and the negative pole of the welding machine power supply 11 is connected with the metal substrate 1;
further, a screw powder feeder is arranged on the side surface of the welding gun 5 which is directly downward and is in contact with the metal substrate 1.
Further, the screw powder feeder comprises a powder feeding bin 8, the bottom end of the powder feeding bin 8 is communicated with an inclined feeding barrel, a screw 9 for conveying powder is arranged in the inclined feeding barrel, and the tail end of the inclined feeding barrel is connected with a powder feeder joint 10.
Further, the powder feeder joint 10 adopts a ceramic head.
Example 3:
in the embodiment, a third phase reinforced metal matrix composite arc additive manufacturing composite part is adopted, and a TIG form is adopted, and the method comprises the following specific steps:
step one, welding parameter selection and preparation of other equipment: preparing a metal-based material and a third phase enhanced base material, wherein the metal-based material is aluminum alloy, and the third phase enhanced base material is graphene. Welding parameters of the welding machine are set, and a powder feeder joint 10 is selected. The method comprises the steps of fixing a metal substrate 1, assembling a powder feeding bin 8, a screw rod 9 and a powder feeder joint 10 into a powder feeding mechanism, respectively installing a welding gun 5, a metal welding wire feeding mechanism 3 and a powder feeder on a robot arm, connecting the negative electrode of a welding machine power supply 11 with the metal substrate 1, connecting the positive electrode with a tungsten electrode 6, and driving a motor of the powder feeding mechanism 3 and a motor of the screw rod powder feeder by independent power supplies.
The welding parameters comprise: the welding current, the welding speed, the wire feeding speed of the metal welding wire, the flow of argon protective gas, the rotating speed of a screw rod of the powder feeder are adjusted according to actual conditions.
Step two, modeling and robot programming: and establishing a three-dimensional model of the part by using CAD software, importing slicing software, layering the CAD model of the part according to welding materials and a welding environment, planning a surfacing path, obtaining control codes of the movement and wire feeding speed of the robot, and recording the codes into the robot.
Step three, material treatment before surfacing: the metal substrate 1 is pretreated before surfacing, an oxide layer is removed and polished, and the third phase reinforced base powder 8 is pretreated to ensure that the size and the drying degree of the powder meet the requirements of a target composite material.
Step four, surfacing forming: the welding wire feeding position and the welding wire feeding angle are adjusted through the welding wire feeding mechanism 3, and the powder feeding position and the powder feeding angle are adjusted through the powder feeding bin 8, the screw 9 and the powder feeding joint 10 of the small powder feeder. And starting a power supply 11 of the welding machine, carrying out surfacing, feeding the welding wire 4 from the side of the welding gun 5 to an arc column area of the electric arc 2 by the welding wire feeding mechanism 3, placing the welding wire under the electric arc, melting the metal welding wire 4 to form a molten pool, and feeding powder 7 to the molten pool by the powder feeding mechanism. And the robot drives the welding gun 5 to stack layer by layer according to the set track under the control of the program, and after the program runs, a third phase reinforced metal matrix composite part is obtained.
Step five, processing the formed parts: and (3) detecting the defects of the formed part, and selecting a proper heat treatment method or cutting machining according to the characteristics of the used material to improve the dimensional precision and the mechanical property of the part.
Claims (10)
1. A third phase reinforced metal matrix composite arc additive manufacturing method is characterized by comprising the following steps:
the method comprises the following steps: selecting welding parameters and preparing other equipment;
step two: modeling and robot programming;
step three: processing materials before surfacing;
step four: surfacing and forming;
step five: and (6) processing the formed part.
2. The third phase reinforced metal matrix composite arc additive manufacturing method according to claim 1, wherein the specific operation of the first phase is as follows: selecting a surfacing form, namely TIG (tungsten inert gas) welding with consumable electrode argon gas protection electric arc or MIG (metal inert gas) welding with tungsten electrode argon gas protection electric arc; setting welding parameters of a welding machine according to the characteristics of the metal base material, the third phase enhanced base material and the target material, and selecting a powder feeder joint; fixing a metal substrate, and respectively installing a welding gun, a metal welding wire feeding mechanism and a small screw powder feeder on a robot arm.
3. A third phase enhanced metal matrix composite arc additive manufacturing method according to claim 1, wherein the welding parameters of the first phase comprise: the welding current, the welding speed, the wire feeding speed of the metal welding wire, the argon protective gas flow and the screw rotating speed of the powder feeder can be adjusted according to actual conditions.
4. The third phase reinforced metal matrix composite arc additive manufacturing method according to claim 1, wherein the specific operation of the second step is: and establishing a three-dimensional model of the part by using CAD software, importing slicing software, layering the CAD model of the part according to welding materials and a welding environment, planning a surfacing path, obtaining programming codes of robot movement and wire feeding speed, and recording the codes into the robot.
5. The third phase reinforced metal matrix composite arc additive manufacturing method according to claim 1, wherein the specific operation of the third step is: the method comprises the steps of preprocessing a metal substrate before surfacing so that the metal substrate meets the surfacing condition, selecting a third-phase non-metal powder reinforcing base according to different target composite materials, and processing the non-metal powder by using grinding and drying methods.
6. The third phase reinforced metal matrix composite arc additive manufacturing method according to claim 1, wherein the specific operation of the fourth step is: the welding wire feeding position and the welding wire feeding angle are adjusted through a welding wire feeding mechanism, and the powder feeding position and the powder feeding angle are adjusted through a small powder feeder;
starting electric arc for surfacing, feeding a welding wire to an arc column area of a plasma arc through the inside of a welding gun by a welding wire feeding mechanism when an MIG method is adopted, feeding the welding wire to the arc column area of the plasma arc through the side of the welding gun by the welding wire feeding mechanism when the TIG method is adopted, placing the welding wire right below the electric arc, melting the metal welding wire to form a molten pool, and feeding powder to the molten pool by a powder feeding mechanism;
and the robot drives the welding gun to stack layer by layer according to the set track under the control of the program, and after the program operation is finished, a third phase reinforced metal matrix composite part is obtained.
7. The third phase reinforced metal matrix composite arc additive manufacturing method according to claim 1, wherein the specific operation of the fifth step is: and (3) detecting the defects of the formed part, and selecting a proper heat treatment method or cutting the part according to the characteristics of the used material to improve the dimensional precision and the mechanical property of the part.
8. An apparatus for implementing the third phase enhanced metal matrix composite arc additive manufacturing method of any one of claims 1 to 7, wherein: the welding device comprises a metal substrate (1), wherein a welding gun (5) is arranged right above the metal substrate (1);
when a TIG method is adopted, a tungsten electrode (6) is arranged inside a welding gun (5), the tungsten electrode (6) is connected with the positive electrode of a welding machine power supply (11), the negative electrode of the welding machine power supply (11) is connected with a metal substrate (1), a welding wire feeding mechanism (3) is arranged on the side surface of the welding gun (5), and the welding wire feeding mechanism (3) is matched with a welding wire (4) and conveys the welding wire;
when the MIG method is adopted, a welding wire feeding mechanism (3) is arranged right above a welding gun (5), the welding wire feeding mechanism (3) is matched with a welding wire (4) and conveys the welding wire, the tail end of the welding wire (4) is arranged right above a metal substrate (1), the top end of the welding wire (4) is connected with the positive electrode of a welding machine power supply (11), and the negative machine of the welding machine power supply (11) is connected with the metal substrate (1);
and a screw powder feeder is arranged on the side surface of the welding gun (5) which is just under contact with the metal substrate (1).
9. The apparatus of the third phase enhanced metal matrix composite arc additive manufacturing method of claim 8, wherein: the screw powder feeder comprises a powder feeding bin (8), the bottom end of the powder feeding bin (8) is communicated with an inclined feeding barrel, a screw (9) used for conveying powder is arranged inside the inclined feeding barrel, and the tail end of the inclined feeding barrel is connected with a powder feeder joint (10).
10. The apparatus of the third phase enhanced metal matrix composite arc additive manufacturing method of claim 9, wherein: the powder feeder joint (10) adopts a ceramic head.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338380A (en) * | 2020-10-26 | 2021-02-09 | 三峡大学 | Third-phase reinforced metal matrix composite material additive manufacturing equipment and method in brushing or slurry coating mode |
| CN112404668A (en) * | 2020-10-29 | 2021-02-26 | 南京理工大学 | Powder feeding electric arc additive device and method for high-nitrogen steel |
| CN112475543A (en) * | 2020-11-16 | 2021-03-12 | 西南交通大学 | GMA additive manufacturing path inflection point forming control method |
| CN113798633A (en) * | 2021-10-11 | 2021-12-17 | 中国石油大学(华东) | Composite material manufacturing device based on electric arc additive manufacturing |
| CN114951689A (en) * | 2022-06-16 | 2022-08-30 | 中国船舶重工集团公司第七二五研究所 | Preparation method of marine titanium alloy gradient composite material based on electric arc additive |
| CN115889941A (en) * | 2022-11-18 | 2023-04-04 | 吉林大学 | Multi-material powder feeding auxiliary arc fuse additive manufacturing method and system |
| CN115889940A (en) * | 2022-11-03 | 2023-04-04 | 三峡大学 | Equipment and method for preparing arc additive composite material by powder feeding mode of metal foil wrapped reinforced powder |
| CN117983933A (en) * | 2024-04-01 | 2024-05-07 | 烟台大学 | High-flux interface reaction device and method for rare earth single crystal alloy and ceramic |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6241836B2 (en) * | 1984-10-03 | 1987-09-04 | Tokushu Denkyoku Kk | |
| CN101376190A (en) * | 2007-08-31 | 2009-03-04 | 刘振英 | Overlaying welding method and apparatus for transitional powder electric arc deposited abrasion resistance material with additional forming carbides |
| CN101722346A (en) * | 2008-10-13 | 2010-06-09 | 佳木斯大学 | CO2 gas shielded-spraying powder feeding composite overlaying process |
| CN205112415U (en) * | 2015-11-06 | 2016-03-30 | 珠海天威飞马打印耗材有限公司 | Three -dimensional printer |
| CN106513929A (en) * | 2016-09-26 | 2017-03-22 | 湖北汽车工业学院 | Aluminum alloy surface B4C particle reinforced Al base composite cladding layer and preparation method |
| CN110499433A (en) * | 2019-09-16 | 2019-11-26 | 南华大学 | Laminar composite increasing material manufacturing device and method based on roll-in and electric arc |
-
2020
- 2020-01-14 CN CN202010038278.3A patent/CN111112794A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6241836B2 (en) * | 1984-10-03 | 1987-09-04 | Tokushu Denkyoku Kk | |
| CN101376190A (en) * | 2007-08-31 | 2009-03-04 | 刘振英 | Overlaying welding method and apparatus for transitional powder electric arc deposited abrasion resistance material with additional forming carbides |
| CN101722346A (en) * | 2008-10-13 | 2010-06-09 | 佳木斯大学 | CO2 gas shielded-spraying powder feeding composite overlaying process |
| CN205112415U (en) * | 2015-11-06 | 2016-03-30 | 珠海天威飞马打印耗材有限公司 | Three -dimensional printer |
| CN106513929A (en) * | 2016-09-26 | 2017-03-22 | 湖北汽车工业学院 | Aluminum alloy surface B4C particle reinforced Al base composite cladding layer and preparation method |
| CN110499433A (en) * | 2019-09-16 | 2019-11-26 | 南华大学 | Laminar composite increasing material manufacturing device and method based on roll-in and electric arc |
Non-Patent Citations (1)
| Title |
|---|
| 辽宁省科普作家协会 编: "《身边高技术》", 31 October 1992, 科学普及出版社 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338380A (en) * | 2020-10-26 | 2021-02-09 | 三峡大学 | Third-phase reinforced metal matrix composite material additive manufacturing equipment and method in brushing or slurry coating mode |
| CN112338380B (en) * | 2020-10-26 | 2022-04-08 | 三峡大学 | Third-phase reinforced metal matrix composite material additive manufacturing equipment and method in brushing or slurry coating mode |
| CN112404668A (en) * | 2020-10-29 | 2021-02-26 | 南京理工大学 | Powder feeding electric arc additive device and method for high-nitrogen steel |
| CN112475543A (en) * | 2020-11-16 | 2021-03-12 | 西南交通大学 | GMA additive manufacturing path inflection point forming control method |
| CN112475543B (en) * | 2020-11-16 | 2022-02-08 | 西南交通大学 | GMA additive manufacturing path inflection point forming control method |
| CN113798633A (en) * | 2021-10-11 | 2021-12-17 | 中国石油大学(华东) | Composite material manufacturing device based on electric arc additive manufacturing |
| CN114951689A (en) * | 2022-06-16 | 2022-08-30 | 中国船舶重工集团公司第七二五研究所 | Preparation method of marine titanium alloy gradient composite material based on electric arc additive |
| CN114951689B (en) * | 2022-06-16 | 2024-03-29 | 中国船舶重工集团公司第七二五研究所 | Preparation method of marine titanium alloy gradient composite material based on arc additive |
| CN115889940A (en) * | 2022-11-03 | 2023-04-04 | 三峡大学 | Equipment and method for preparing arc additive composite material by powder feeding mode of metal foil wrapped reinforced powder |
| CN115889941A (en) * | 2022-11-18 | 2023-04-04 | 吉林大学 | Multi-material powder feeding auxiliary arc fuse additive manufacturing method and system |
| CN117983933A (en) * | 2024-04-01 | 2024-05-07 | 烟台大学 | High-flux interface reaction device and method for rare earth single crystal alloy and ceramic |
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