CN203593801U - Laser strengthening electro-deposition rapid prototyping processing device - Google Patents
Laser strengthening electro-deposition rapid prototyping processing device Download PDFInfo
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- CN203593801U CN203593801U CN201320772462.6U CN201320772462U CN203593801U CN 203593801 U CN203593801 U CN 203593801U CN 201320772462 U CN201320772462 U CN 201320772462U CN 203593801 U CN203593801 U CN 203593801U
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Abstract
The utility model discloses a laser strengthening electro-deposition rapid prototyping processing device. The device comprises a laser generation mechanism, a positive pole, a positive pole base, a negative pole, a power supply, a three-dimensional movable platform, an operation platform, a deposition tank, a constant temperature liquid storage mechanism and a controller, wherein temperature at an electro-deposition solution/negative pole interface region is raised through laser radiation; activation energy of electrode reaction and overpotential of the electrode reaction are reduced; charge transfer speed is accelerated; great temperature gradient is generated in a negative pole surface area through laser radiation; micro-stirring of the electro-deposition solution in the area is induced; on one hand, the thickness of the electrode surface of a diffusion layer is reduced; on the other hand, solution convection is induced, mass transfer process is accelerated; consumed ions in the diffusion layer are supplemented timely, electro-deposition speed is increased, laser strengthening electro-deposition speed is greatly improved, and high-speed deposition is realized. According to the invention, the laser strengthening electro-deposition rapid formation processing device is high in deposition speed and prototyping precision, and requires no shielding, and precise metal components which are complex in form and compact in structure, uniformly-organized and good in mechanical function can be manufactured directly and rapidly.
Description
Technical field
The utility model relates to a kind of quick shaping machining technology, in particular a kind of laser reinforcing galvanic deposit quick shaping machining device.
Background technology
Rapid Prototyping technique (Rapid Prototyping, RP) is the CAD geometric model from part, by the discrete and numerical control formation system of software hierarchy, material stacking is formed to entity component with laser beam or additive method.Because it is converted into complicated three-dimensional manufacture the stack that a series of two dimensions are manufactured, thereby can under the condition without mould and instrument, generate almost any complicated component, greatly improve production efficiency and manufactured flexible.Because can not producing waste in the process of manufacturing a product, RP technology causes environmental pollution, so be also a kind of green manufacture technology.
Along with the particularly direct development and application of the high performance material of Quick-forming of type material, produce increasing more advanced fast shaping technology technology, wherein more ripe and typical technique mainly contains photocuring technology (Stereo lithography apparatus, SLA), laminated solid body manufacturing technology (Laminated object manufacturing, LOM), selective laser sintering technology (Selective laser sintering, SLS), three-dimensional printing technology (Three dimension printing, 3DP) with fusion sediment Modeling Technology (Fused deposition modeling, FDM) etc.But the processing object of these methods is mainly non-metallic material, and the part major part of actual needs is all metallic substance.
At present, metal parts fast forming process is take Laser Rapid Prototyping Technique as main, for example, by Laser Engineering Net Shaping technology (the Laser engineered net shaping of Sandia National Laboratory of U.S. development, LENS), direct metal deposition technology (the Direct metal deposition of Liverpool University of Britain and the development of University of Michigan of the U.S., DMD), direct laser fabrication technology (the Direct laser fabrication of Birmingham, GBR Development of University, DLF), laser selective smelting technology (the Laser selective melting of the Fraunhofer of Aachen, Germany polytechnical university laser technology institute development, and laser solid forming technology (the Laser solid forming of Northwestern Polytechnical University development LSM), LSF) etc.But these metal parts quick forming method ubiquity equipment working costs are high, be difficult to the deficiencies such as fine and close, complex-shaped, the accurate metal parts of directly preparation, prepared element precision, surface smoothness and mechanical property also do not reach the level of actual needs, have sizable gap with traditional processing means, these deficiencies have seriously restricted Rapid Manufacturing Technology applying aborning.
Due to can material selection many, working cost be low, easily material is formed with prototype and is combined, and galvanic deposit Rapid Prototyping Metal Parts technology that electro-deposition techniques is combined with Rapid Prototyping technique is subject to increasing attention in recent years.Jet-type electro-deposition techniques is applied to Rapid Prototyping technique field by Nanjing Aero-Space University, selective electrodeposition technique (CN00133282.1) has been proposed, in forming process, swiftly flowing electric depositing solution is injected into cathode surface by nozzle as anode, under metal ion in electric depositing solution is deposited continuously under the effect of extra electric field, the scanning motion of Control Nozzle just can optionally deposit an aspect of part in specific region, layer by layer deposition stack can be produced 3D solid prototype parts; Injection galvanic deposit adopts special mass transfer in liquid phase mode, makes sedimentation velocity improve tens times, and even hundreds of times, but is subject to the impact of jet locality, and drip molding precision is not high.Institutes Of Technology Of Zhejiang organically combines electrochemical deposition technique, rapid shaping technique and Numeric Control Technology, galvanic deposit Rapid Prototyping technique in numerical control selected area has been proposed, this processing mode can direct forming and is manufactured metal parts, in order to improve deposition accuracy, adopt thread anode, the restriction of adding electrodeposition rate itself, forming speed is slow.Patent CN200710025121.1 has proposed a kind of method of utilizing electrodeposition technique of laminated form board directly to manufacture metal parts, and it,, by complicated shape being carried out after mould is cut in layering to put into electro-deposition system layer by layer deposition, finally obtains desired shape metal parts, in order effectively to stop the absorption of impurity, avoid burr, the generation of the surface imperfection such as buildup, thereby obtain good galvanic deposit homogeneity, Nanjing Aero-Space University has proposed respectively again assistant grinding galvanic deposit forming technique (model sunshine on electrodeposition technique of laminated form board basis recently, Huang Yinhui. the application [J] of assistant grinding in laminated form board electrotyping process. machine science and technology, 2013, 32(5): 722-725.) and friction and spray galvanic deposit Rapid Prototyping technique (Tian Zongjun, Wang Guifeng, Huang Yinhui, Deng. jet galvanic deposit Rapid Prototyping Metal nickel product [J]. South China Science & Engineering University's journal, 2010, 38(12): 41-44), but the electro-deposition techniques based on laminated form board has increased the operations such as preparation template and mounting template, makes complicated process of preparation.As can be seen here, above-mentioned various electro-deposition method prepare fast on the metal parts that complex structure, precision are high, also have significantly not enough.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of laser reinforcing galvanic deposit quick shaping machining device is provided, and realizes the combination of Laser Enhanced Electro-deposition Technology, Numeric Control Technology, Rapid Prototyping technique.
The utility model is achieved through the following technical solutions, and the utility model comprises laser generating mechanism, anode, anode seat, negative electrode, power supply, three-dimensional mobile platform, workplatform, sedimentation tank, constant temperature liquid storage mechanism and controller; Described anode is connected with laser generating mechanism, and anode is arranged in anode seat, is provided with electric depositing solution in sedimentation tank, and negative electrode is deposition substrate, and described deposition substrate is immersed in the electric depositing solution in sedimentation tank, and power supply connects respectively negative electrode and anode; Described three-dimensional mobile platform comprises X-axis mobile platform, y-axis shift moving platform and Z axis mobile platform, and described workplatform one end is connected with negative electrode, and the other end is connected with Z axis mobile platform, and X-axis mobile platform and y-axis shift moving platform are set in turn under sedimentation tank; Constant temperature liquid storage mechanism is connected with sedimentation tank, and controller connects respectively laser generating mechanism, power supply, X-axis mobile platform, y-axis shift moving platform, Z axis mobile platform and constant temperature liquid storage mechanism.
Described constant temperature liquid storage mechanism comprises reservoir, liquid returning tube, strainer, pump, liquid-inlet pipe, surplus valve, throttling valve, temperature controller and electric heater; Described strainer, pump and throttling valve are successively set on liquid-inlet pipe, one end of liquid-inlet pipe and liquid returning tube is connected with reservoir respectively, the other end is connected with sedimentation tank respectively, surplus valve one end is connected to reservoir, the other end is connected with liquid-inlet pipe, temperature controller is connected with electric heater, and temperature controller and electric heater are connected in reservoir, and pump is connected with controller.
Described sedimentation tank is provided with whipping appts.Electric depositing solution is stirred, thereby accelerate solution convection current and mass transfer process, reduce concentration polarization.
Described laser generating mechanism comprises laser apparatus, speculum and lens, speculum is positioned in the light path that laser apparatus gives off laser beam, lens are positioned in the light path of the rear laser beam of speculum refraction, and the laser beam after lens focus is positioned at the centre hole of anode, and laser apparatus is connected with controller.
Surplus valve
Described anode is hollow tubular passivity anode, the side of anode and end face coated insulation film.Can allow laser beam pass through from anodes centre hole, realize the compound of laser and galvanic deposit.
Described laser apparatus is selected from the one in Argon ion laser, krypton ion laser, YAG laser apparatus.
Processing unit (plant) of the present utility model can be realized laser reinforcing galvanic deposit, Laser Enhanced Electro-deposition Technology is that laser technology is combined with electro-deposition techniques, utilize the high-energy-density that laser has to strengthen the electrochemical reaction process in galvanic deposit, improve sedimentation rate, improve a kind of New Processing of deposition layer quality and performance.Compared with traditional electro-deposition techniques, Laser Enhanced Electro-deposition Technology has following characteristics: selectivity of (1) height.Can microcell local electroplating metal, minimum can reach 2 μ m left and right; (2) adaptability widely.Laser reinforcing galvanic deposit not only can be carried out on metal (Al, Fe, W), can also be at multiple semi-conductor (Si, Ga, As), even on isolator (pottery, devitrified glass, polyimide, tetrafluoroethylene) base material, directly realize monometallic galvanic deposit (as Ni, Cu, Au, Ag, Pd etc.), alloy codeposition (as etc. Co-Ni, Ni-Mn, Sn-Ni, Ni-P etc.) and composite electrodeposition (as Ni-A
2o
3, Co-SiC etc.); (3) high speed deposition.Laser reinforcing electrodeposition rate improves greatly, high thousands of times of comparable conventional galvanic deposit; (4) easily combine with modern information technologies, control techniques, realize the automatization of deposition process.
The utility model has the following advantages compared to existing technology: laser radiation of the present utility model causes that electric depositing solution/cathode interface district temperature raises, and causes the activation energy of electrode reaction and overpotential to reduce, and electric charge transport velocity is accelerated; Simultaneously, LASER HEATING makes cathode surface region produce very large thermograde, cause micro-stirring of this region electric depositing solution, the stirring of solution has reduced the thickness of diffusion layer of electrode surface on the one hand, has caused on the other hand solution convection current, accelerate mass transfer process, supplement in time the ion having consumed in diffusion layer, electrodeposition rate is increased, laser reinforcing electrodeposition rate is improved greatly, can be than high thousands of times of conventional galvanic deposit, thus realize high speed deposition.Adopt passivity anode, there is not electrochemical reaction in anode itself, can accurately control the minim gap between the two poles of the earth, the generation of energy expenditure and impurity while reducing deposition.Laser reinforcing galvanic deposit has the regioselectivity of height in the time of deposition, and therefore its deposition accuracy is high, without adopting shielding measure just can obtain local deposits layer, thereby has simplified production technique; And adopt the thin anode of small size, can reduce the impact of anode dimension on forming accuracy; And the point effect and the fringing effect that in the time that the anode remaining surface coated insulation film except lower surface can be eliminated galvanic deposit as far as possible, produce, thereby improve forming accuracy.Method by temperature controller and electric heater combination keeps electric depositing solution to be operated in a stable temperature range, thereby guarantees the effect of galvanic deposit.Laser reinforcing galvanic deposit quick shaping machining method has adaptability widely on material is selected in addition, can be at metal, semi-conductor, and even insulator deposition substrate surface is realized monometallic deposition, alloy codeposition or composite electrodeposition.Method of the present utility model combines Laser Enhanced Electro-deposition Technology, Numeric Control Technology with Rapid Prototyping technique, have that sedimentation velocity is fast, forming accuracy is high, without shielding, can directly produce fast the advantage such as precision metal detail of complex-shaped, compact structure, homogeneous microstructure and good mechanical property.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is workflow diagram of the present utility model.
Embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under take technical solutions of the utility model as prerequisite; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
As shown in Figure 1, the present embodiment comprises laser generating mechanism, anode seat 6, anode 7, negative electrode, power supply 10, three-dimensional mobile platform, workplatform 11, sedimentation tank 15, constant temperature liquid storage mechanism and controller 13; Described anode 7 is connected with laser generating mechanism, anode 7 is positioned at anode seat 6, is provided with electric depositing solution 19 in sedimentation tank 15, and negative electrode is deposition substrate 16, described deposition substrate 16 is immersed in the electric depositing solution 19 in sedimentation tank 15, and power supply 10 connects respectively negative electrode and anode 7; Described three-dimensional mobile platform comprises X-axis mobile platform 17, y-axis shift moving platform 18 and Z axis mobile platform 12, described workplatform 11 one end are connected with negative electrode, the other end is connected with Z axis mobile platform 12, and X-axis mobile platform 17 and y-axis shift moving platform 18 are set in turn under sedimentation tank 15; Constant temperature liquid storage mechanism is connected with sedimentation tank 15.
Described constant temperature liquid storage mechanism comprises reservoir 21, liquid returning tube 20, strainer 22, pump 23, liquid-inlet pipe 24, surplus valve 25, throttling valve 26, temperature controller 27 and electric heater 28; Described strainer 22, pump 23 and throttling valve 26 are successively set on liquid-inlet pipe 24, one end of liquid-inlet pipe 24 and liquid returning tube 20 is connected with reservoir 21 respectively, the other end is connected with sedimentation tank 15 respectively, surplus valve one end is connected to reservoir 21, the other end is connected with liquid-inlet pipe 24, temperature controller 27 is connected with electric heater 28, and temperature controller 27 and electric heater 28 are connected in reservoir 21.
Described sedimentation tank 15 is provided with whipping appts 9.Electric depositing solution 19 is stirred, thereby accelerate solution convection current and mass transfer process, reduce concentration polarization.
Described laser generating mechanism comprises laser apparatus 1, speculum 3 and lens 5, speculum 3 is positioned at laser apparatus 1 and gives off laser beam in 2 light path, lens 5 are positioned in the light path of the rear laser beam 2 of speculum 3 refraction, and the laser beam 2 after lens 5 focus on is positioned at the centre hole of anode 7.
Described anode 7 is hollow tubular passivity anode 7, the side of anode 7 and end face coated insulation film.Can allow laser beam 2 pass through from anode 7 centre holes, realize the compound of laser and galvanic deposit.
The present embodiment when work, negative electrode (deposition substrate 16) be arranged on workplatform 11 by fixture and the electric depositing solution 19 of immersion deposition groove 15 in, anode seat 6 is connected with machine base 4, laser apparatus 1 is also fixed in machine base 4; The laser beam 2 being sent by laser apparatus 1, through speculum 3 turn to, after lens 5 focus on, be radiated profiled member 8 sedimentary provinces by anode 7 centre holes, realize the compound of laser and galvanic deposit, thereby strengthen the electrochemical reaction of irradiated site, improve sedimentation velocity and forming accuracy, power supply 10 is direct supply or pulse dc power; Electric depositing solution 19 in reservoir 21, through filter 22, pump 23 and throttling valve 26, enters sedimentation tank 15 by liquid-inlet pipe 24, flows back to reservoir 21 through liquid returning tube 20 again, and infusion pressure is regulated by surplus valve 25, and flow is controlled by throttling valve 26; The temperature probe of temperature controller 27 inserts in the electric depositing solution 19 in reservoir 21, and the output of temperature controller 27 is connected with the control end of electric heater 28, thereby electric depositing solution 19 is operated in a stable temperature range;
In the time of scan empty stroke, automatically cut off the output of laser apparatus 1 and power supply 10; Controller 13 is connected with computer 14, and computer 14 is transferred to controller 13 the scanning pattern and the processing parameter that generate.
As shown in Figure 2, the present embodiment adopts laser reinforcing galvanic deposit Quick-forming Ni metal parts at 1Cr18Ni9Ti stainless steel surface, and concrete steps are as follows:
(1) first metal parts to be processed is carried out three-dimensional modeling by computer 14, and generate stl file, then the three-dimensional entity model of STL form is divided into many tiny thin layers by delamination software, generates scanning pattern according to the 2-D data of each slice;
(2) preparation electric depositing solution 19: single nickel salt (NiSO
46H
2o) 250～300gL
-1, nickelous chloride (NiCl
26H
2o) 35～40gL
-1, boric acid (H
3bO
3) 40～45gL
-1, wetting agent (C
12h
25sO
4na) 0.1～0.2gL
-1, brightening agent (asccharin) 1～3gL
-1, pH value remains on 4 ± 0.1, and the temperature of electric depositing solution 19 remains on 55 ℃ of left and right; 1Cr18Ni9Ti stainless steel deposition substrate 16 is carried out to the surface treatments such as polishing, oil removing, passivation, washing, drying treatment;
(3) select Argon ion laser 1, wavelength 0.488 μ m, control laser output power is 30W, spot diameter is 0.5mm, being platinum by high-energy-density laser beam 2 by anode 7(anode 7 materials) center radiation is to electric depositing solution 19/ sedimentary province solid interface (anode 7 is 2mm to the initial distance of negative electrode), control voltage is 40V, and average current density is 2000Adm
2according to scanning pattern, the surperficial pointwise of deposition substrate 16 deposition (controlling X-axis mobile platform 17 and y-axis shift moving platform 18 is realized by computer 14), after the first layer has deposited, workplatform 11 shell height (controlling Z axis mobile platform 12 by computer 14 realizes) that declines, then complete second layer deposition, carry out successively above-mentioned circulating process, through being layering, last Quick-forming goes out needed three-dimensional Ni metal parts.
The present embodiment is to adopt laser reinforcing galvanic deposit Quick-forming Cu metal parts at graphite surface, and concrete steps are as follows:
(1) first metal parts to be processed is carried out three-dimensional modeling by computer 14, and generate stl file, then the three-dimensional entity model of STL form is divided into many tiny thin layers by delamination software, generates scanning pattern according to the 2-D data of each slice;
(2) preparation electric depositing solution 19: copper sulfate (CuSO
45H
2o) 50gL
-1, sulfuric acid (H
2sO
4) 50gL
-1, wetting agent (C
12h
25sO
4na) 0.1～0.2gL
-1, brightening agent (asccharin) 1～3gL
-1, pH value remains on 4 ± 0.1, and the temperature of electric depositing solution 19 remains on 45 ℃ of left and right; Graphite deposition substrate 16 is carried out to the surface treatments such as polishing, oil removing, passivation, washing, drying treatment;
(3) select YAG laser apparatus 1, wavelength 1064nm, control laser output power is 100W, spot diameter is 1mm, being platinum by high-energy-density laser beam 2 by anode 7(anode 7 materials) center radiation is to electric depositing solution 19/ sedimentary province solid interface (anode 7 is 2mm to the initial distance of negative electrode), control voltage is 40V, and average current density is 1800Adm
2according to scanning pattern, the surperficial pointwise of deposition substrate 16 deposition (controlling X-axis mobile platform 17 and y-axis shift moving platform 18 is realized by computer 14), after the first layer has deposited, workplatform 11 shell height (controlling Z axis mobile platform 12 by computer 14 realizes) that declines, then complete second layer deposition, carry out successively above-mentioned circulating process, through being layering, last Quick-forming goes out needed three-dimensional Cu metal parts.
Other embodiments are identical with embodiment 1.
The present embodiment is to adopt laser reinforcing galvanic deposit Quick-forming Ni-Mn alloy part at 1Cr18Ni9Ti stainless steel surface, and concrete steps are as follows:
(1) first metal parts to be processed is carried out three-dimensional modeling by computer 14, and generate stl file, then the three-dimensional entity model of STL form is divided into many tiny thin layers by delamination software, generates scanning pattern according to the 2-D data of each slice;
(2) preparation electric depositing solution 19: nickel sulfamic acid (Ni(NH
2sO
3)
24H
2o) 430～600gL
-1, thionamic acid manganese (Mn(NH
2sO
3)
24H
2o) 12～28gL
-1, nickelous chloride (NiCl
26H
2o) 15～25gL
-1, boric acid (H
3bO
3) 30～35gL
-1, wetting agent (C
12h
25sO
4na) 0.1～0.2gL
-1, brightening agent (asccharin) 1～3gL
-1, pH value remains on 4 ± 0.1, and the temperature of electric depositing solution 19 remains on 50 ℃ of left and right; 1Cr18Ni9Ti stainless steel deposition substrate 16 is carried out to the surface treatments such as polishing, oil removing, passivation, washing, drying treatment;
(3) select Argon ion laser 1, wavelength 0.488 μ m, control laser output power is 35W, spot diameter is 0.5mm, being platinum by high-energy-density laser beam 2 by anode 7(anode 7 materials) center radiation is to electric depositing solution 19/ sedimentary province solid interface (anode 7 is 2mm to the initial distance of negative electrode), control voltage is 40V, and average current density is 2200Adm
2according to scanning pattern, the surperficial pointwise of deposition substrate 16 deposition (controlling X-axis mobile platform 17 and y-axis shift moving platform 18 is realized by computer 14), after the first layer has deposited, workplatform 11 shell height (controlling Z axis mobile platform 12 by computer 14 realizes) that declines, then complete second layer deposition, carry out successively above-mentioned circulating process, through being layering, last Quick-forming goes out needed three-dimensional Ni-Mn alloy part.
Other embodiments are identical with embodiment 1.
The present embodiment is to adopt laser reinforcing composite electrodeposition Quick-forming Ni-Al at graphite surface
2o
3part, concrete steps are as follows:
(1) first metal parts to be processed is carried out three-dimensional modeling by computer 14, and generate stl file, then the three-dimensional entity model of STL form is divided into many tiny thin layers by delamination software, generates scanning pattern according to the 2-D data of each slice;
(2) preparation electric depositing solution 19: single nickel salt (NiSO
46H
2o) 250～300gL
-1, nickelous chloride (NiCl
26H
2o) 35～40gL
-1, nanometer Al
2o
3ceramic particle 20gL
-1, boric acid (H
3bO
3) 40～45gL
-1, wetting agent (C
12h
25sO
4na) 0.1～0.2gL
-1, brightening agent (asccharin) 1～3gL
-1, pH value remains on 4 ± 0.1, and the temperature of electric depositing solution 19 remains on 55 ℃ of left and right; Graphite deposition substrate 16 is carried out to the surface treatments such as polishing, oil removing, passivation, washing, drying treatment;
(3) select YAG laser apparatus 1, wavelength 1064nm, control laser output power is 80W, spot diameter is 1mm, being platinum by high-energy-density laser beam 2 by anode 7(anode 7 materials) center radiation is to composite electrodeposition solution 19/ sedimentary province solid interface (anode 7 is 2mm to the initial distance of negative electrode), control voltage is 40V, and average current density is 1500Adm
2according to scanning pattern, the surperficial pointwise of deposition substrate 16 deposition (controlling X-axis mobile platform 17 and y-axis shift moving platform 18 is realized by computer 14), after the first layer has deposited, workplatform 11 shell height (controlling Z axis mobile platform 12 by computer 14 realizes) that declines, then complete second layer deposition, carry out successively above-mentioned circulating process, through being layering, last Quick-forming goes out needed three-dimensional Ni-Al
2o
3part.
Other embodiments are identical with embodiment 1.
Claims (6)
1. a laser reinforcing galvanic deposit quick shaping machining device, is characterized in that, comprises laser generating mechanism, anode, anode seat, negative electrode, power supply, three-dimensional mobile platform, workplatform, sedimentation tank, constant temperature liquid storage mechanism and controller; Described anode is connected with laser generating mechanism, and anode is arranged in anode seat, is provided with electric depositing solution in sedimentation tank, and negative electrode is deposition substrate, and described deposition substrate is immersed in the electric depositing solution in sedimentation tank, and power supply connects respectively negative electrode and anode; Described three-dimensional mobile platform comprises X-axis mobile platform, y-axis shift moving platform and Z axis mobile platform, and described workplatform one end is connected with negative electrode, and the other end is connected with Z axis mobile platform, and X-axis mobile platform and y-axis shift moving platform are set in turn under sedimentation tank; Constant temperature liquid storage mechanism is connected with sedimentation tank, and controller connects respectively laser generating mechanism, power supply, X-axis mobile platform, y-axis shift moving platform, Z axis mobile platform and constant temperature liquid storage mechanism.
2. laser reinforcing galvanic deposit quick shaping machining device according to claim 1, is characterized in that, described constant temperature liquid storage mechanism comprises reservoir, liquid returning tube, strainer, pump, liquid-inlet pipe, surplus valve, throttling valve, temperature controller and electric heater; Described strainer, pump and throttling valve are successively set on liquid-inlet pipe, one end of liquid-inlet pipe and liquid returning tube is connected with reservoir respectively, the other end is connected with sedimentation tank respectively, surplus valve one end is connected to reservoir, the other end is connected with liquid-inlet pipe, temperature controller is connected with electric heater, and temperature controller and electric heater are connected in reservoir, and pump is connected with controller.
3. laser reinforcing galvanic deposit quick shaping machining device according to claim 1, is characterized in that, described sedimentation tank is provided with whipping appts.
4. laser reinforcing galvanic deposit quick shaping machining device according to claim 1, it is characterized in that, described laser generating mechanism comprises laser apparatus, speculum and lens, speculum is positioned in the light path that laser apparatus gives off laser beam, lens are positioned in the light path of the rear laser beam of speculum refraction, laser beam after lens focus is positioned at the centre hole of anode, and laser apparatus is connected with controller.
5. laser reinforcing galvanic deposit quick shaping machining device according to claim 1, is characterized in that, described anode is hollow tubular passivity anode, the side of anode and end face coated insulation film.
6. laser reinforcing galvanic deposit quick shaping machining device according to claim 4, is characterized in that, described laser apparatus is selected from the one in Argon ion laser, krypton ion laser, YAG laser apparatus.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590076A (en) * | 2013-11-28 | 2014-02-19 | 铜陵学院 | Laser-reinforced electrodeposition rapid-prototyping processing apparatus and method |
| CN107937939A (en) * | 2017-11-16 | 2018-04-20 | 中国科学院宁波材料技术与工程研究所 | Three-dimensional fine metal structure increases the manufacture method and its manufacture device of material |
| CN110466150A (en) * | 2018-05-10 | 2019-11-19 | 安世亚太科技股份有限公司 | A kind of electron beam heat reactive resin 3D printing and its application |
| CN112126955A (en) * | 2020-08-18 | 2020-12-25 | 江苏大学 | Laser electrochemical composite deposition method and device for rifling type hollow rotating electrode |
-
2013
- 2013-11-28 CN CN201320772462.6U patent/CN203593801U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590076A (en) * | 2013-11-28 | 2014-02-19 | 铜陵学院 | Laser-reinforced electrodeposition rapid-prototyping processing apparatus and method |
| CN103590076B (en) * | 2013-11-28 | 2016-11-23 | 铜陵学院 | A kind of laser reinforcing electro-deposition quick shaping machining device and method |
| CN107937939A (en) * | 2017-11-16 | 2018-04-20 | 中国科学院宁波材料技术与工程研究所 | Three-dimensional fine metal structure increases the manufacture method and its manufacture device of material |
| CN107937939B (en) * | 2017-11-16 | 2020-05-05 | 中国科学院宁波材料技术与工程研究所 | Manufacturing method and manufacturing device for three-dimensional micro metal structure additive |
| CN110466150A (en) * | 2018-05-10 | 2019-11-19 | 安世亚太科技股份有限公司 | A kind of electron beam heat reactive resin 3D printing and its application |
| CN112126955A (en) * | 2020-08-18 | 2020-12-25 | 江苏大学 | Laser electrochemical composite deposition method and device for rifling type hollow rotating electrode |
| CN112126955B (en) * | 2020-08-18 | 2021-08-03 | 江苏大学 | Laser electrochemical composite deposition method and device for rifling type hollow rotating electrode |
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