CN203109235U - Polymetal liquid injected and deposited additive manufacturing device - Google Patents
Polymetal liquid injected and deposited additive manufacturing device Download PDFInfo
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- CN203109235U CN203109235U CN 201220727278 CN201220727278U CN203109235U CN 203109235 U CN203109235 U CN 203109235U CN 201220727278 CN201220727278 CN 201220727278 CN 201220727278 U CN201220727278 U CN 201220727278U CN 203109235 U CN203109235 U CN 203109235U
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- workbench
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- jet deposition
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Abstract
The utility model provides a polymetal liquid injected and deposited additive manufacturing device. The polymetal liquid injected and deposited additive manufacturing device according to the utility model comprises a deposition chamber, a heating device arranged above the deposition chamber, an injection nozzle connected with the heating device, a base located inside the deposition chamber, a work bench slidably connected with the base, and an exclusive integrated control system connected with and controlling the injection nozzle and the work bench. The heating device of the additive manufacturing device can be one or more than one; the heating device can heat and melt one or more metal materials; the work bench can reciprocate along X axis and Y axis directions; the exclusive integrated control system can control one or more injection nozzles to inject and deposit so as to obtain high density polymetal components. Therefore, the injection and deposition efficiencies are high, the precise and quick manufacturing of the polymetal components are achieved, and the shaped components not only have high integral rigidity and toughness, but also can obtain comparatively better partial usage performance as required.
Description
Technical field
The utility model relates to non-traditional machine tool and increases material manufacturing technology field, more specifically, relates to a kind of many metal liquids jet deposition and increases the material manufacturing equipment.
Background technology
The metal jet forming technique is a kind of quick solidification forming material preparation technology, this method is that the deposition (the dynamic compact curing of molten drop) of the atomizing (rapid solidification) liquid metal and the molten drop that atomizes combines naturally, with minimum operation, directly produce high performance material or nearly formation of parts from liquid metal.Shortcomings such as the sand holes that adopt metal jet deposition technique and equipment both to overcome to exist in the conventional cast process, scab, pore, shrinkage cavity, it is various to have abandoned the powder metallurgy operation again, and oxidation seriously waits deficiency.Having simultaneously the advantage of PM technique again concurrently, is a kind of fast solidification technology that has competitiveness.Because the organizational advantage of rapid solidification, the structure property of various jet deposition materials is improved largely as the material of the more conventional cast forging process productions of performance indications such as anti-corrosion, wear-resisting, magnetic, intensity, toughness, can be suitable with the structure property of powdered metallurgical material.
For metal jet forming technique suitability for industrialized production, need to guarantee enough working (machining) efficiencies, satisfy different metal parts processing performances, but present metal jet forming technique and equipment, generally all be to adopt single shower nozzle or two shower nozzles to spray metal of the same race or alloy of the same race, throughput rate is low, and the blank material of producing is single, can't satisfy the demand that many metallic elements are made fast.
Summary of the invention
The utility model purpose is to solve the above-mentioned problems in the prior art, provides a kind of quick, accurate many metal liquids jet deposition of making of many metallic elements of can realizing to increase the material manufacturing equipment.
Utility model provides a kind of many metal liquids jet deposition to increase the material manufacturing equipment, comprise the settling chamber, be arranged on the heater of top, settling chamber, the shower nozzle that links to each other with heater, be positioned at the base of deposition chamber interior, the workbench that is slidingly connected with base, be installed in the deposition substrate on the workbench, connection is also controlled described shower nozzle, the special-purpose integrated control system of workbench, heater can be one, also can be a plurality of, can a kind of metal material of heat fused in the heater, the also multiple metal material of heat fused simultaneously, workbench can move back and forth along X-axis and Y direction, special-purpose integrated control system can be controlled a plurality of shower nozzles jet deposition simultaneously, also can be single shower nozzle deposition.
Further, workbench can move back and forth along Z-direction.
Further, heater and shower nozzle can move back and forth along Z-direction under drive system drives simultaneously.
Further, the shower nozzle diameter can be the same or different.
Further, each shower nozzle can be controlled injection rate separately.
Further, heater comprises smelting furnace, electric furnace, crucible furnace, induction heating apparatus, plasma heater.
Adopt many metal liquids jet deposition of the present utility model to increase the material manufacturing equipment, comprise a plurality of heaters and shower nozzle, can control a plurality of shower nozzles and spray multiple metal deposition formation simultaneously, obtain many metal parts of high-compactness, jet deposition efficient height, realize the precision of many metal parts, manufacturing fast, formation of parts is integral hardness and toughness height not only, and can obtain local serviceability preferably as required.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not constitute improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 increases material manufacturing equipment structural representation according to many metal liquids jet deposition of the present utility model.
The specific embodiment
Describe the utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Increase the material manufacturing equipment according to many metal liquids jet deposition of the present utility model, comprise settling chamber 5, be arranged on the heater 1 of 5 tops, settling chamber, the a plurality of shower nozzles 8 that link to each other with heater 1, be positioned at the base 6 of 5 inside, settling chamber, the workbench 4 that is slidingly connected with base 6, be installed in the deposition substrate 7 on the workbench 4, connect and control shower nozzle 8, the special-purpose integrated control system 10 of workbench 4, heater 1 is one or more, heater is used for a kind of metal material of heat fused or the multiple metal material of while heat fused, workbench 4 can move back and forth along X-axis and Y direction, a plurality of while jet depositions in the described a plurality of shower nozzles of special-purpose integrated control system 10 controls or control the independent jet deposition of single shower nozzle in described a plurality of shower nozzle.
As shown in Figure 1, workbench 4 can move back and forth along Z-direction, and heater 1 and shower nozzle 8 can move back and forth along Z-direction under drive system drives simultaneously.
In the present embodiment, shower nozzle 8 diameters can be the same or different, heater 1 can be smelting furnace, electric furnace, crucible furnace, induction heating apparatus, plasma heater etc., are furnished with various raw and auxiliary material charging systems, can be that a plurality of heaters 1 are carried out the material heat fused respectively, also can be that a heater 1 is carried out multiple material heat fused respectively, prepare multiple metal melting material for many metal liquids jet deposition of the present utility model increases material manufacturing equipment jet deposition formation.
The special use control software that special-purpose integrated control system 10 many metal liquids of operation spray deposition technologies match in conjunction with many metalworks profile and the requirement of internal material structure property, carries out Digital Control to workbench 4, heater 1, shower nozzle 8.
Preferably, metal material can be also can be under the protective gas environment under the atmospheric environment, under the vacuum environment in the heat fused process.
Preferably, Models of Spray Deposition can be also can be under the protective gas environment under vacuum environment.
Preferably, by the movement velocity of control workbench in X-axis and Y direction, can make Models of Spray Deposition have different sweep speeds, adopt different shower nozzles 8, different injection rates to carry out the filling of many metal parts zones of different with different sweep speeds, can produce many metal parts that the part has special serviceability.
Utilize the utility model to make a base material and be C metal, other parts part for the B metal for A metal, L shaped corner region, process is described below:
Utilize computer to set up the three-dimensional CAD physical model of formation of parts; With this three-dimensional entity model in the Z-direction layering, but be about to the stratified model that three-dimensional entity model is divided into the work sheet layer thickness; Utilize computer that the formation of parts spray deposition technology is analyzed, generate the injection scanning pattern of each layer.
Put into A, B in the heater 1 respectively, three kinds of metals of C are raw material, deposition substrate 7 is fixed on the workbench, connect power supply, specialty integrated control system 10 is controlled the equipment each several part according to the parameter that sets: vavuum pump 9 operations will be pumped into required vacuum environment in the heater 1, heater 1 heating melts out required A molten metal, B molten metal and C molten metal, required vacuum environment is extracted in vavuum pump 11 operations out in the settling chamber 5; According to the scanning pattern motion of setting, selection a shower nozzle and the injection rate that is fit to spray the A molten metal to specialty integrated control system 10 control workbench 4 in the XY plane, and after one deck sprayed and finishes, bed thickness of workbench decline successively sprayed; Behind many metal parts 3 bottom jet deposition formations, selection b shower nozzle and the injection rate that is fit to spray the B molten metal, and after one deck sprayed and finishes, bed thickness of workbench decline successively sprayed; When treating that the B metal material deposits certain thickness, two kinds of metal materials of B, C appear in a certain jetted layers simultaneously, according to this jetted layers scanning pattern and material area information, alternate selection b shower nozzle and the injection rate that is fit to spray B molten metal, c shower nozzle and suitable injection rate and spray the C molten metal, after one deck sprayed and finishes, bed thickness of workbench decline successively sprayed, finally finish integral hardness and toughness height, and good the quick, accurate of many metal parts 3 of local performance made.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
Adopting many metal liquids jet deposition of the present utility model to increase the material manufacturing equipment can control a plurality of shower nozzles and spray multiple metal deposition formation simultaneously, obtain many metal parts of high-compactness, jet deposition efficient height, realize the precision of many metal parts, manufacturing fast, formation of parts is integral hardness and toughness height not only, and can obtain local serviceability preferably as required.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. the metal liquid jet deposition increases the material manufacturing equipment more than one kind, comprise settling chamber (5), be arranged on the heater (1) of top, described settling chamber (5), the a plurality of shower nozzles (8) that link to each other with described heater (1), be positioned at the base (6) of described deposition chamber interior, the workbench (4) that is slidingly connected with described base (6), be installed in the deposition substrate (7) on the described workbench, connect and control the special-purpose integrated control system (10) of described shower nozzle (8) and workbench (4), it is characterized in that, described heater (1) is one or more, described heater (1) is used for a kind of metal material of heat fused or the multiple metal material of while heat fused, described workbench (4) can move back and forth along X-axis and Y direction, a plurality of while jet depositions in the described a plurality of shower nozzles of described special-purpose integrated control system (10) control or control the independent jet deposition of single shower nozzle in described a plurality of shower nozzle.
2. many metal liquids jet deposition according to claim 1 increases the material manufacturing equipment, it is characterized in that, described workbench (4) can move back and forth along Z-direction.
3. many metal liquids jet deposition according to claim 1 increases the material manufacturing equipment, it is characterized in that, described heater (1) and shower nozzle (8) can move back and forth along Z-direction under drive system drives simultaneously.
4. many metal liquids jet deposition according to claim 1 increases the material manufacturing equipment, it is characterized in that, the diameter of described a plurality of shower nozzles (8) is identical or inequality.
5. many metal liquids jet deposition according to claim 1 increases the material manufacturing equipment, it is characterized in that, described a plurality of shower nozzles (8) all can be controlled injection rate separately.
6. many metal liquids jet deposition according to claim 1 increases the material manufacturing equipment, it is characterized in that, described heater comprises one or more in smelting furnace, electric furnace, crucible furnace, induction heating apparatus and the plasma heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727278 CN203109235U (en) | 2012-12-26 | 2012-12-26 | Polymetal liquid injected and deposited additive manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727278 CN203109235U (en) | 2012-12-26 | 2012-12-26 | Polymetal liquid injected and deposited additive manufacturing device |
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| CN203109235U true CN203109235U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220727278 Expired - Lifetime CN203109235U (en) | 2012-12-26 | 2012-12-26 | Polymetal liquid injected and deposited additive manufacturing device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600072A (en) * | 2012-12-26 | 2014-02-26 | 机械科学研究总院先进制造技术研究中心 | Multi-metal liquid injection deposition material-increase manufacturing device |
| WO2014101020A1 (en) * | 2012-12-26 | 2014-07-03 | 机械科学研究总院先进制造技术研究中心 | Material increase manufacturing apparatus through multi-metal liquid spray deposition |
| CN109874320A (en) * | 2015-08-31 | 2019-06-11 | 纯净新世界有限公司 | The increasing material manufacturing method of the enhancing of manufacture for composite material |
| CN110000385A (en) * | 2019-05-22 | 2019-07-12 | 上海交通大学 | A kind of direct 3D printing device of the liquid bimetallic of ultrasonic wave added and Method of printing |
| CN111844723A (en) * | 2020-06-24 | 2020-10-30 | 华中科技大学 | Single multi-material 3D printing mechanism based on mechanical arm |
| US10933492B2 (en) | 2017-11-29 | 2021-03-02 | Lincoln Global, Inc. | Systems and methods of additive structural build techniques |
| US11084275B2 (en) | 2017-05-05 | 2021-08-10 | Lincoln Global, Inc. | Methods and systems for hybrid deposition rate near net shape additive manufacturing |
| US11229953B2 (en) | 2017-11-29 | 2022-01-25 | Lincoln Global, Inc. | Methods and systems for additive manufacturing |
-
2012
- 2012-12-26 CN CN 201220727278 patent/CN203109235U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600072A (en) * | 2012-12-26 | 2014-02-26 | 机械科学研究总院先进制造技术研究中心 | Multi-metal liquid injection deposition material-increase manufacturing device |
| WO2014101020A1 (en) * | 2012-12-26 | 2014-07-03 | 机械科学研究总院先进制造技术研究中心 | Material increase manufacturing apparatus through multi-metal liquid spray deposition |
| CN103600072B (en) * | 2012-12-26 | 2016-12-28 | 机械科学研究总院先进制造技术研究中心 | Many metal liquids jet deposition increases material and manufactures equipment |
| CN109874320A (en) * | 2015-08-31 | 2019-06-11 | 纯净新世界有限公司 | The increasing material manufacturing method of the enhancing of manufacture for composite material |
| US11084275B2 (en) | 2017-05-05 | 2021-08-10 | Lincoln Global, Inc. | Methods and systems for hybrid deposition rate near net shape additive manufacturing |
| US10933492B2 (en) | 2017-11-29 | 2021-03-02 | Lincoln Global, Inc. | Systems and methods of additive structural build techniques |
| US11229953B2 (en) | 2017-11-29 | 2022-01-25 | Lincoln Global, Inc. | Methods and systems for additive manufacturing |
| CN110000385A (en) * | 2019-05-22 | 2019-07-12 | 上海交通大学 | A kind of direct 3D printing device of the liquid bimetallic of ultrasonic wave added and Method of printing |
| CN111844723A (en) * | 2020-06-24 | 2020-10-30 | 华中科技大学 | Single multi-material 3D printing mechanism based on mechanical arm |
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