CN209189805U - A kind of additive auxiliary device based on increasing material manufacturing metal-base composites - Google Patents
A kind of additive auxiliary device based on increasing material manufacturing metal-base composites Download PDFInfo
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- CN209189805U CN209189805U CN201822187480.3U CN201822187480U CN209189805U CN 209189805 U CN209189805 U CN 209189805U CN 201822187480 U CN201822187480 U CN 201822187480U CN 209189805 U CN209189805 U CN 209189805U
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Abstract
A kind of additive auxiliary device based on increasing material manufacturing metal-base composites, belongs to increases material manufacturing technology field, and the utility model manufactures operating condition to solve the problems, such as that traditional increasing material manufacturing welding wire is not able to satisfy special industry zone material.The upper and lower ends of barrel are respectively equipped with wire feed entrance and wire feed outlet, wire feed inlet is equipped with sealing ring, slurry chamber is equipped with inside barrel, welding wire sequentially passes through sealing ring, slurry chamber and wire feed outlet, the top of barrel is arranged in wire feeder, and welding wire enters barrel through wire feeder, and the inside of barrel is from top to bottom sequentially installed with blender and multiple consolidation devices, solidification device is fixedly mounted on the bottom end of barrel, and is located at wire feed outlet outside.A kind of additive auxiliary device based on increasing material manufacturing metal-base composites of the utility model substantially increases activator, the controllability of scaling powder and enhancing in the composite during increasing material manufacturing.
Description
Technical field
The utility model relates to a kind of additive auxiliary devices of increasing material manufacturing, and in particular to one kind is based on increasing material manufacturing gold
The additive auxiliary device of metal-matrix composite material, belongs to increases material manufacturing technology field.
Background technique
Increasing material manufacturing be one kind combine modern manufacturing means by material build up stack it is obtained specific shape zero
The technology of part.In metal material material increasing field, wire feed and two kinds of powder feeding can be divided into according to packing material classification.Powder feeding increases
Material manufacture has the advantages that dimensional accuracy is high, surface roughness is low etc., is suitble to manufacture complex parts structure, but for large-scale reality to
Repair workpiece, wire feed increasing material manufacturing has that cost is relatively low compared to powder feeding increasing material manufacturing, and utilization rate is high, and shaping efficiency height etc. is excellent
Point, at home and abroad attracts extensive attention.But in traditional silk electric arc increasing material manufacturing, welding wire prepares complex, is difficult to carry out subsequent
Regulation and aid in treatment.
Usually in practical increasing material manufacturing, internal soundness has become the major issue for restricting increasing material manufacturing, conventional welding wire
Ingredient can no longer meet the specific actual condition such as Aeronautics and Astronautics, navigation, in this case, under different actual conditions
Required performance has the relatively strong targetedly auxiliary elements such as scaling powder, hardening constituent, activator optimization is practical to increase by addition
Material effect becomes one of the important channel for effectively optimizing its structural constituent and defect.Traditional approach can only be by welding in manufacture
Addition has the targetedly auxiliary elements such as solder flux, hardening constituent, activator during silk, and cost is high, and fabrication cycle is extremely long,
It can not be customized for certain specific demands, be insufficient for actual performance needs.
Utility model content
The purpose of the utility model is to provide a kind of additive auxiliary device based on increasing material manufacturing metal-base composites,
To solve the problems, such as that traditional increasing material manufacturing welding wire is not able to satisfy special industry zone material manufacture operating condition.
A kind of additive auxiliary device based on increasing material manufacturing metal-base composites includes wire feeder, feed pipe, material
Cylinder, blender, consolidation device, solidification device and air inlet pipe；
The upper and lower ends of barrel are respectively equipped with wire feed entrance and wire feed outlet, and wire feed inlet is equipped with sealing ring, barrel
Inside is equipped with slurry chamber, and welding wire sequentially passes through sealing ring, slurry chamber and wire feed outlet, wire feeder and the top of barrel is arranged in,
Welding wire enters barrel through wire feeder, and the inside of barrel is from top to bottom sequentially installed with blender and multiple consolidation devices, solidification device
It is fixedly mounted on the bottom end of barrel, and is located at wire feed outlet outside, is additionally provided with the feeding being connected to slurry chamber on the outer wall of barrel
Pipe and air inlet pipe, feed pipe and air inlet pipe are connected to slurry storehouse and air pressure storehouse respectively.
Preferred: wire feeder includes that the first load loads to roller roller and second, and the first load loads roller and second
Roller is arranged up and down, and axis is mutually perpendicular to.
Preferred: blender includes stirring motor and stirring rod, and stirring motor is fixedly mounted on the outer wall of barrel, stirring
One end of bar is mounted on the output end of stirring motor, and the other end of stirring rod passes through barrel and extends in slurry chamber.
Preferred: consolidation device includes electric pushrod and consolidation push top, and electric pushrod is fixedly mounted on the outer wall of barrel, electricity
The output end of dynamic push rod is equipped with consolidation push top and passes through barrel and extends in slurry chamber, and consolidation push top is quadrant arcuation
Push plate, the radius of push plate matches with the thickness for needing to be attached to the additive on welding wire.
Preferred: solidification device is alcohol blast burner.
The utility model has the effect that compared with existing product
1, activator, the controllability of scaling powder and enhancing in the composite during raising wire feed, are no longer limited to pass
System additive production method, applicability are wider.
2, obtained additive thickness is controllable, and curing degree is adjustable.
3, structure is simple, flexible design, easy to use
4, manufacturing cost is low, and manufacture efficiency is high, is suitble to industrialized production and application.
Substantially increase activator during increasing material manufacturing, the controllability of scaling powder and enhancing in the composite.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of additive auxiliary device based on increasing material manufacturing metal-base composites；
Fig. 2 is the structural schematic diagram of blender:
Fig. 3 is the structural schematic diagram of consolidation device.
In figure: the load of 1- first is to roller, the load of 2- second to roller, 3- wire feed entrance, 4- welding wire, 5- feed pipe, 6- slurry
Room, 7- barrel, 8- blender, 9- consolidation device, the outlet of 10- wire feed, 11- solidification device, 12- air inlet pipe.
Specific embodiment
The utility model preferred embodiment is elaborated below according to attached drawing.
As shown in Figure 1 to Figure 3, a kind of additive based on increasing material manufacturing metal-base composites described in the utility model
Auxiliary device includes wire feeder, feed pipe 5, barrel 7, blender 8, consolidation device 9, solidification device 11 and air inlet pipe 12；
The upper and lower ends of barrel 7 are respectively equipped with wire feed entrance 3 and wire feed outlet 10, are equipped with sealing ring at wire feed entrance 3,
Slurry chamber 6 is equipped with inside barrel 7, welding wire 4 sequentially passes through sealing ring, slurry chamber 6 and wire feed outlet 10, and wire feeder setting is being expected
The top of cylinder 7, welding wire 4 enter barrel 7 through wire feeder, and the inside of barrel 7 is from top to bottom sequentially installed with blender 8 and multiple
Consolidation device 9, solidification device 11 are fixedly mounted on the bottom end of barrel 7, and are located at 10 outside of wire feed outlet, also set on the outer wall of barrel 7
There are the feed pipe 5 being connected to slurry chamber 6 and air inlet pipe 12, feed pipe 5 and air inlet pipe 12 are connected to slurry storehouse and air pressure storehouse respectively.
Further, wire feeder includes that the first load loads to roller 2 roller 1 and second, the first load adds roller 1 and second
It carries and about 2 roller is arranged, and axis is mutually perpendicular to.
Further, blender 8 includes stirring motor and stirring rod, stirring motor is fixedly mounted on the outer wall of barrel 7, stirs
The one end for mixing bar is mounted on the output end of stirring motor, and the other end of stirring rod passes through barrel 7 and extends in slurry chamber 6, is stirred
It mixes and is sealed between device and barrel by sealing ring.
Further, consolidation device 9 includes that electric pushrod and consolidation are had a haircut, electric pushrod is fixedly mounted on the outer wall of barrel 7,
The output end of electric pushrod is equipped with consolidation push top and passes through barrel 7 and extends in slurry chamber 6, and consolidation push top is quadrant
The push plate of arcuation, the radius of push plate are matched with the thickness for needing to be attached to the additive on welding wire 4；Barrel at consolidation device
On wall, be equipped with the consistent hole of consolidation device point diameter, be sealed between consolidation device and barrel by sealing ring, before consolidation device
Section is put into hole, and motor is connect at barrel outer wall by welding mean.
Further, solidification device 11 is alcohol blast burner, by welding mean setting in barrel bottom, by adjusting flame injection
Intensity solidification intensity is set.
It is connected to regulating valve after feed pipe 5 and air inlet pipe 12, slurry can be adjusted and give speed and air pressure.
Slurry solidifies in slurry chamber in order to prevent, and blender 8 is additionally provided with inside barrel, and blender 8 is equipped with driving motor,
Mixing speed can be adjusted.
Oxidative phenomena occurs in slurry chamber for slurry in order to prevent, carries out atmosphere protection by snorkel 12, passes through adjusting
Air pressure is protected, protective atmosphere operative condition is improved.
In this example, wire feed rate controls roller 2 roller 1 and the second load by the first load, while passing through first
Load improves welding wire surface roughness to roller 2 to roller 1 and the second load, improves the bond strength between welding wire and slurry.
7 inside slurry of barrel oxidation in order to prevent influences consolidation quality, is equipped in 7 rear end of barrel identical as 4 size of welding wire
Sealing ring, the dimensional tolerance between sealing ring and welding wire 4 is within 0.01mm.
Consolidation device 9 is additionally provided with inside the degree of adhesion of welding wire surface, barrel in order to improve slurry, and consolidation device 9 can be
It stretches under the driving of driving motor, consolidation is carried out to the slurry of welding wire surface.
In order to further increase slurry in the degree of adhesion of welding wire surface, it is vertically disposed with multiple consolidation devices 9, lower consolidation device
9 further increase the consolidation degree of slurry on the basis of upper consolidation device 9, improve consolidation efficiency.
In this example, the consolidation radius of consolidation device 9 can improve the compacted state of specific condition by change size.
In order to prevent slurry from 7 bottom of barrel leak out, 7 bottom of barrel it is settable prevent slurry overflow reflux unit,
Slurry can be prevented to leak out in 7 bottom of barrel.
In this example, solidification device 11 is a part of barrel 7, and in the front end of barrel 7, which can be according to slurry
Expect that particular state changes curing degree, can guarantee that slurry is adhering completely to welding wire surface.
This embodiment is just an exemplary description of this patent, does not limit its protection scope, those skilled in the art
Member can also be changed its part, as long as it does not exceed the essence of this patent, within the protection scope of the present patent.
Claims (5)
1. a kind of additive auxiliary device based on increasing material manufacturing metal-base composites, it is characterised in that: including wire feeder,
Feed pipe (5), barrel (7), blender (8), consolidation device (9), solidification device (11) and air inlet pipe (12)；
The upper and lower ends of the barrel (7) are respectively equipped with wire feed entrance (3) and wire feed outlet (10), install at wire feed entrance (3)
There is sealing ring, be equipped with slurry chamber (6) inside barrel (7), welding wire (4) sequentially passes through sealing ring, slurry chamber (6) and wire feed outlet
(10), wire feeder is arranged in the top of barrel (7), and welding wire (4) enters barrel (7) through wire feeder, the inside of barrel (7) by
Multiple blenders (8) and multiple consolidation devices (9) are sequentially installed under, solidification device (11) is fixedly mounted on the bottom of barrel (7)
End, and being located on the outside of wire feed outlet (10), be additionally provided on the outer wall of barrel (7) feed pipe (5) being connected to slurry chamber (6) and into
Tracheae (12), feed pipe (5) and air inlet pipe (12) are connected to slurry storehouse and air pressure storehouse respectively.
2. a kind of additive auxiliary device based on increasing material manufacturing metal-base composites according to claim 1, special
Sign is: the wire feeder includes that the first load loads to roller (1) and second roller (1) and the second load to roller (2), first
Roller (2) is arranged in load up and down, and axis is mutually perpendicular to.
3. a kind of additive auxiliary device based on increasing material manufacturing metal-base composites according to claim 1, special
Sign is: the blender (8) includes stirring motor and stirring rod, and stirring motor is fixedly mounted on the outer wall of barrel (7), stirs
The one end for mixing bar is mounted on the output end of stirring motor, and the other end of stirring rod passes through barrel (7) and extends to slurry chamber (6)
It is interior.
4. a kind of additive auxiliary device based on increasing material manufacturing metal-base composites according to claim 1, special
Sign is: the consolidation device (9) includes electric pushrod and consolidation push top, and electric pushrod is fixedly mounted on the outer wall of barrel (7),
The output end of electric pushrod is equipped with consolidation push top and passes through barrel (7) and extends in slurry chamber (6), consolidation push top for four/
The push plate of one arc-shaped, the radius of push plate are matched with the thickness for needing to be attached to the additive on welding wire (4).
5. a kind of additive auxiliary device based on increasing material manufacturing metal-base composites according to claim 1, special
Sign is: the solidification device (11) is alcohol blast burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187480.3U CN209189805U (en) | 2018-12-25 | 2018-12-25 | A kind of additive auxiliary device based on increasing material manufacturing metal-base composites |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187480.3U CN209189805U (en) | 2018-12-25 | 2018-12-25 | A kind of additive auxiliary device based on increasing material manufacturing metal-base composites |
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| CN209189805U true CN209189805U (en) | 2019-08-02 |
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| CN201822187480.3U Active CN209189805U (en) | 2018-12-25 | 2018-12-25 | A kind of additive auxiliary device based on increasing material manufacturing metal-base composites |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513918A (en) * | 2018-12-25 | 2019-03-26 | 航天科工哈尔滨风华有限公司 | A kind of additive auxiliary device based on increasing material manufacturing metal-base composites |
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2018
- 2018-12-25 CN CN201822187480.3U patent/CN209189805U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513918A (en) * | 2018-12-25 | 2019-03-26 | 航天科工哈尔滨风华有限公司 | A kind of additive auxiliary device based on increasing material manufacturing metal-base composites |
| CN109513918B (en) * | 2018-12-25 | 2024-04-19 | 航天科工哈尔滨风华有限公司 | Additive auxiliary device for manufacturing metal matrix composite based on additive |
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