CN105880797A - Device for automatically repairing and rapidly prototyping electric arc - Google Patents
Device for automatically repairing and rapidly prototyping electric arc Download PDFInfo
- Publication number
- CN105880797A CN105880797A CN201610464172.3A CN201610464172A CN105880797A CN 105880797 A CN105880797 A CN 105880797A CN 201610464172 A CN201610464172 A CN 201610464172A CN 105880797 A CN105880797 A CN 105880797A
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- China
- Prior art keywords
- electric arc
- caisson
- repaired
- molding device
- device automatically
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Classifications
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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
-
- 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
- B23K9/32—Accessories
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a device for automatically repairing and rapidly prototyping an electric arc. The device comprises a vehicle body, an electric arc robot, an electric arc robot control cabinet, a sealed caisson, a carrying table and a lifting device, wherein the sealed caisson is a top-cover-free caisson body, the electric arc robot, the electric arc robot control cabinet and the sealed caisson are all arranged on the vehicle body, the carrying table is arranged on the lifting device, the lifting device is fixed to the bottom of the sealed caisson, the lifting device supports the carrying table to perform vertical movement in the sealed caisson, and a mechanical arm of the electric arc robot is located above the carrying table. When the device is used, a welding gun is welded to the end of the electric arc robot to conduct repair welding on parts on the carrying table, the carrying table can vertically drive the parts to move, and the performance is stable and reliable. The device can be used for repairing abraded, damaged or cracked metal parts by being matched with matched automatic repairing and rapid prototyping software or used for rapid prototyping of simple parts in an electric arc accumulation mode, accordingly achieves automatic repair welding or overlaying and can perform direct and rapid electric arc prototyping of the simple parts.
Description
Technical field
The present invention relates to 3D based on technique for overlaying and print field, particularly to a kind of electric arc certainly
Dynamic reparation and rapid molding device.
Background technology
Quick shaping (Rapid Prototyping is called for short RP) technology, also referred to as " increases material and manufactures skill
Art ", it is to be integrated with CAD/CAM technology, laser processing technology, Numeric Control Technology and new material
Etc. technology in the part prototyping process of one.
This technology utilizes computer aided design software to obtain 3 d-dem physical model, passes through
It is layered discrete and digital-control processing system, utilizes the method such as laser beam, electric arc by material heating and melting
Successively pile up and form 3D solid, it is thus achieved that at the bar that need not mould and machining tool
Complete the parts of labyrinth under part, greatly improve production efficiency and manufacture flexibility.
The manufacturing process of Rapid Prototyping technique according to different connected modes classification, mainly have bonding,
(welding) is piled up in sintering, photocuring and fusing, and can be used for the quick molding method of metal material
The most only sintering and fusing is piled up, and the metal material Rapid Prototyping technique succeeded in developing selects
Property laser sintered (SLS) technology, laser melting coating (LCF) technology, laser stack of sheets system
Make (LOM) technology, fused glass pellet (FDM) technology etc., owing to majority mainly uses
Laser is thermal source, causes cost of equipment expensive, and production cost is high, although and the welding RP
Cost is relatively low, but the metal forming part structure precision produced is poor, surface roughness is high because of it
Reason fails to the enough attention by researcher and Producer, for current applicable cases,
Also there is no fused glass pellet or the relevant device of the welding RP mode of market product.
Therefore, a kind of electric arc how is provided automatically to repair and rapid molding device, to realize automatically
Repair welding or built-up welding, and the direct rapid shaping of electric arc of simple parts can be carried out, it is this area
Technical staff is presently required and solves the technical problem that.
Summary of the invention
It is an object of the invention to provide a kind of electric arc automatically to repair and rapid molding device, to realize
Automatically repair welding or built-up welding, and the direct rapid shaping of electric arc of simple parts can be carried out.
For solving above-mentioned technical problem, the present invention provides following scheme:
A kind of electric arc is repaired and rapid molding device, automatically including car body, electric arc robot, electricity
Arc robot control cabinet, sealing caisson, object stage and lowering or hoisting gear, wherein, described sealing is sunk
Case is without top cover casing, described electric arc robot, described electric arc robot control cabinet and described close
Envelope caisson is arranged on described car body, and described object stage is arranged on described lowering or hoisting gear, institute
Stating lowering or hoisting gear and be fixed on the bottom of described sealing caisson, described lowering or hoisting gear torr moves described loading
Platform moves up and down in described sealing caisson, and the mechanical arm of described electric arc robot is positioned at described load
The top of thing platform.
Preferably, above-mentioned car body is wheeled frame casing.
Preferably, being provided with cooling water in above-mentioned sealing caisson, the side of described sealing caisson sets
It is equipped with three water pipe plugs, the water return outlet of the most described cooling water, cyclic water outlet
Mouth and circulation water inlet.
Preferably, above-mentioned lowering or hoisting gear includes elevating screw, worm gear structure and motor, institute
Stating motor drives described worm gear structure to rotate, and drives institute when described worm gear structure rotates
State elevating screw and rotate the lifting realizing described object stage.
Preferably, above-mentioned motor is servomotor.
Preferably, it is arranged with for waterproof elastic rubber pipe outside above-mentioned elevating screw.
Preferably, the bottom of above-mentioned sealing caisson is provided with steam vent, and described steam vent is with described
The inside connection of elastic rubber pipe.
Preferably, the bottom of above-mentioned sealing caisson is fixing even by ring flange and described worm and gear
Connect.
Preferably, its upper surface and described electric arc machine when above-mentioned object stage is positioned at the highest adjustable height
The mounting platform of device people is in same level.
Preferably, above-mentioned electric arc is repaired and rapid molding device automatically, it is characterised in that also
Including the portable power source being arranged on described car body.
The electric arc that the invention described above is provided is repaired and rapid molding device automatically, including car body,
Electric arc robot, electric arc robot control cabinet, sealing caisson, object stage and lowering or hoisting gear, its
In, described sealing caisson is without top cover casing, described electric arc robot, described electric arc robot
Switch board and described sealing caisson are arranged on described car body, and described object stage is arranged on described
On lowering or hoisting gear, described lowering or hoisting gear is fixed on the bottom of described sealing caisson, and described lifting fills
Put the dynamic described object stage of torr to move up and down in described sealing caisson, the machine of described electric arc robot
Mechanical arm is positioned at the top of described object stage.During use, welding gun is fixed in the end of electric arc robot,
Can carry out part on object stage repairing welding, object stage can drive part to move up and down.Design
Simply, compact conformation, stable and reliable for performance, coordinate matched automatically repairing and rapid-result soon
Type software, can be used for the abrasion of metallic element, breakage or crack forming mechanism, or carries out simple zero
The electric arc accumulation mode rapid shaping of parts, thus realize automatic repair welding or built-up welding, and can enter
The direct rapid shaping of electric arc of the simple parts of row.
Accompanying drawing explanation
Fig. 1 repairs and the knot of rapid molding device automatically by the electric arc that the embodiment of the present invention is provided
Structure schematic diagram；
The structural representation sealing caisson that Fig. 2 is provided by the embodiment of the present invention.
In figure 1 above-2:
Elevating screw 1, car body 2, electric arc robot 3, welding gun 4, object stage 5, sealing are sunk
Case 6, electric arc robot control cabinet 7, master control cabinet 8, portable power source 9, elastic rubber pipe 10,
Worm-and-wheel gear 11, motor 12, water pipe plug 13.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with
The present invention is described in further detail for the drawings and specific embodiments.
The electric arc that refer to Fig. 1 and Fig. 2, Fig. 1 is provided by the embodiment of the present invention is repaired automatically
And the structural representation of rapid molding device；The sealing that Fig. 2 is provided by the embodiment of the present invention is sunk
The structural representation of case.
The electric arc that the embodiment of the present invention is provided is repaired and rapid molding device automatically, including car body
2, electric arc robot 3, electric arc robot control cabinet 7, sealing caisson 6, object stage 5 and liter
Falling unit, wherein, sealing caisson 6 is without top cover casing, electric arc robot 3, electric arc machine
People's switch board 7 and sealing caisson 6 are arranged on car body 2, and object stage 5 is arranged on lifting dress
Putting, lowering or hoisting gear is fixed on the bottom sealing caisson 6, and lowering or hoisting gear torr is moved object stage 5 and existed
Sealing in caisson 6 and move up and down, the mechanical arm of electric arc robot 3 is positioned at the top of object stage 5,
Namely its welding gun 4 is positioned at the top of object stage 5.During use, the end of electric arc robot 3
Fixing welding gun 4, can carry out part on object stage 5 repairing welding, and object stage 5 can carry up and down
Dynamic part moves.Design is simple, and compact conformation is stable and reliable for performance, coordinates matched
Automatically repair and Software of RP System, can be used for the abrasion of metallic element, breakage or crackle and repair
Answer, or carry out the electric arc accumulation mode rapid shaping of simple parts, thus realize automatic repair welding
Or built-up welding, and the direct rapid shaping of electric arc of simple parts can be carried out.
Wherein, car body 2 is wheeled frame casing, is moved easily and simple in construction, now,
Also include the portable power source 9 being arranged on car body 2, electrical equipment powered, naturally it is also possible to
Directly plug-in uses.
In order to optimize such scheme further, being provided with cooling water in sealing caisson 6, it is heavy to seal
The side of case 6 is provided with three water pipe plugs 13, be respectively from top to bottom cooling water water return outlet,
Circulating outlet and circulation water inlet.During use, water return outlet connects with the water tank of external water cooling unit
Logical, it is connected with circulating outlet and circulation water inlet by other power set simultaneously, it is achieved
Sealing the circulation of caisson 6 inner cooling water, object stage 5 declines can make part entrance cooling water
Cooling.Object stage 5 is the circular metal flat board of diameter 500mm, and liftable displacement height is about
For 500mm, operationally can sink to seal in the cooling water of caisson 6 by load parts.
In order to optimize such scheme further, lowering or hoisting gear includes elevating screw 1, worm and gear
Mechanism 11 and motor 12, motor 12 drives worm-and-wheel gear 11 to rotate, worm and gear machine
Driving elevating screw 1 to rotate the lifting realizing object stage 5 when structure 11 rotates, transmission is more accurate
Stability Analysis of Structures, motor 12 can be servomotor.Seal caisson 6 bottom by ring flange with
Worm-and-wheel gear 11 is fixing to be connected.
In order to optimize such scheme further, it is arranged with for waterproof elasticity outside elevating screw 1
Rubber tube 10, leaves elevating screw 1 with cooling water segregation, and elastic rubber pipe 10 can greatly be pressed
Contracting.Meanwhile, the bottom sealing caisson 6 is provided with steam vent, steam vent and elastic rubber pipe 10
Inside connection, the outflow of internal gas and stream when elastic rubber pipe 10 compresses and extends
Enter.
Wherein, its upper surface and electric arc robot 3 when object stage 5 is positioned at the highest adjustable height
Mounting platform is in same level, facilitates electric arc robot 3 to work.
Concrete, the object of the present invention is achieved like this: electric arc is repaired and rapid shaping automatically
Machine is by electric arc robot 3, object stage 5, sealing caisson 6, temperature sensor, the source of welding current (i.e.
Portable power source 9), the equipment such as master control cabinet 8 be monolithically integrated on a moveable carriage, switch board
Including two, one is master control cabinet 8, and one is electric arc robot control cabinet 7, master control cabinet
8 control electric arc robot 3 by electric arc robot control cabinet 7 can also control object stage simultaneously
The equipment such as 5, temperature sensor, portable power source 9, are integrated with computer, letter in master control cabinet 8
Number acquisition module, output module and control circuit, electric arc robot 3 end is provided with welding gun 4,
After assigning reparation or simple metal parts rapid shaping order, master control cabinet 8 Computer leads to
485 serial communication modes of crossing connect respectively electric arc robot 3, object stage 5, temperature sensor,
Portable power source 9 equipment such as grade, respectively to electric arc robot 3 and the position of object stage 5, speed letter
Number, the electric current of the temperature signal of temperature sensor, the source of welding current be acquired with signals such as voltages,
And to electric arc robot 3 and the position of object stage 5, speed, the electric current of the source of welding current, voltage
It is controlled etc. parameter, completes to carry out part on object stage 5 repairing welding or rapid shaping.
Concrete, can be that master control cabinet 8 is provided with computer and display screen, by systems soft ware control
The equipment such as electric arc robot 3 processed, object stage 5, the source of welding current complete metallic element reparation and fast
Speed operations for forming.
Principle and the embodiment of the present invention are set forth by specific case used herein,
The explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.Should
When pointing out, for those skilled in the art, without departing from the principle of the invention
On the premise of, it is also possible to the present invention is carried out some improvement and modification, and these improve and modify also
Fall in the protection domain of the claims in the present invention.
Claims (10)
1. an electric arc is repaired and rapid molding device automatically, it is characterised in that include car body,
Electric arc robot, electric arc robot control cabinet, sealing caisson, object stage and lowering or hoisting gear, its
In,
Described sealing caisson is without top cover casing,
Described electric arc robot, described electric arc robot control cabinet and described sealing caisson are respectively provided with
On described car body,
Described object stage is arranged on described lowering or hoisting gear, and described lowering or hoisting gear is fixed on described close
The bottom of envelope caisson, it is upper and lower in described sealing caisson that described lowering or hoisting gear torr moves described object stage
It is mobile,
The mechanical arm of described electric arc robot is positioned at the top of described object stage.
Electric arc the most according to claim 1 is repaired and rapid molding device automatically, and it is special
Levying and be, described car body is wheeled frame casing.
Electric arc the most according to claim 1 is repaired and rapid molding device automatically, and it is special
Levying and be, be provided with cooling water in described sealing caisson, the side of described sealing caisson is provided with
Three water pipe plugs, the water return outlet of the most described cooling water, circulating outlet and
Circulation water inlet.
Electric arc the most according to claim 1 is repaired and rapid molding device automatically, and it is special
Levying and be, described lowering or hoisting gear includes elevating screw, worm gear structure and motor, described electricity
Machine drives described worm gear structure to rotate, and described worm gear structure drives described liter when rotating
Fall screw turns realizes the lifting of described object stage.
Electric arc the most according to claim 4 is repaired and rapid molding device automatically, and it is special
Levying and be, described motor is servomotor.
Electric arc the most according to claim 4 is repaired and rapid molding device automatically, and it is special
Levy and be, be arranged with for waterproof elastic rubber pipe outside described elevating screw.
Electric arc the most according to claim 6 is repaired and rapid molding device automatically, and it is special
Levying and be, the bottom of described sealing caisson is provided with steam vent, described steam vent and described elasticity
The inside connection of rubber tube.
Electric arc the most according to claim 4 is repaired and rapid molding device automatically, and it is special
Levying and be, the bottom of described sealing caisson is connected by ring flange and described worm and gear are fixing.
Electric arc the most according to claim 1 is repaired and rapid molding device automatically, and it is special
Levy and be, its upper surface and described electric arc robot when described object stage is positioned at the highest adjustable height
Mounting platform be in same level.
Electric arc the most according to claim 1 is repaired and rapid molding device automatically, and it is special
Levy and be, also include the portable power source being arranged on described car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610464172.3A CN105880797B (en) | 2016-06-21 | 2016-06-21 | A kind of electric arc is repaired automatically and rapid molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610464172.3A CN105880797B (en) | 2016-06-21 | 2016-06-21 | A kind of electric arc is repaired automatically and rapid molding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105880797A true CN105880797A (en) | 2016-08-24 |
| CN105880797B CN105880797B (en) | 2018-06-29 |
Family
ID=56718839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610464172.3A Active CN105880797B (en) | 2016-06-21 | 2016-06-21 | A kind of electric arc is repaired automatically and rapid molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105880797B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125516A (en) * | 2019-05-24 | 2019-08-16 | 南京工程学院 | A kind of device and method of efficient increasing material manufacturing complicated inner cavity aluminum alloy junction component |
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|---|---|---|---|---|
| JP2003305569A (en) * | 2002-04-10 | 2003-10-28 | Yutani Kogyo Kk | Method and apparatus for cladding by welding of wheel |
| CN201214172Y (en) * | 2008-03-03 | 2009-04-01 | 南车四方机车车辆股份有限公司 | Spot welding device for rail vehicle body edge beam assembling |
| CN204621417U (en) * | 2015-07-21 | 2015-09-09 | 德州学院 | A kind of multiple degrees of freedom moving automobile welding robot |
| CN204818493U (en) * | 2015-07-30 | 2015-12-02 | 江苏开源环保技术工程有限公司 | Cooling trough is used in welding of stirred tank barrel flange |
| CN105414707A (en) * | 2014-09-09 | 2016-03-23 | 上海运青制版有限公司 | Device for welding welded joints of printing plate roller coiled plate |
| CN205673737U (en) * | 2016-06-21 | 2016-11-09 | 广东电网有限责任公司电力科学研究院 | A kind of electric arc is repaired and rapid molding device automatically |
-
2016
- 2016-06-21 CN CN201610464172.3A patent/CN105880797B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003305569A (en) * | 2002-04-10 | 2003-10-28 | Yutani Kogyo Kk | Method and apparatus for cladding by welding of wheel |
| CN201214172Y (en) * | 2008-03-03 | 2009-04-01 | 南车四方机车车辆股份有限公司 | Spot welding device for rail vehicle body edge beam assembling |
| CN105414707A (en) * | 2014-09-09 | 2016-03-23 | 上海运青制版有限公司 | Device for welding welded joints of printing plate roller coiled plate |
| CN204621417U (en) * | 2015-07-21 | 2015-09-09 | 德州学院 | A kind of multiple degrees of freedom moving automobile welding robot |
| CN204818493U (en) * | 2015-07-30 | 2015-12-02 | 江苏开源环保技术工程有限公司 | Cooling trough is used in welding of stirred tank barrel flange |
| CN205673737U (en) * | 2016-06-21 | 2016-11-09 | 广东电网有限责任公司电力科学研究院 | A kind of electric arc is repaired and rapid molding device automatically |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125516A (en) * | 2019-05-24 | 2019-08-16 | 南京工程学院 | A kind of device and method of efficient increasing material manufacturing complicated inner cavity aluminum alloy junction component |
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| Publication number | Publication date |
|---|---|
| CN105880797B (en) | 2018-06-29 |
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