CN204570038U - LCD-EBAM integrated print equipment - Google Patents
LCD-EBAM integrated print equipment Download PDFInfo
- Publication number
- CN204570038U CN204570038U CN201520019152.6U CN201520019152U CN204570038U CN 204570038 U CN204570038 U CN 204570038U CN 201520019152 U CN201520019152 U CN 201520019152U CN 204570038 U CN204570038 U CN 204570038U
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- laser
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- ebam
- lcd
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model discloses a kind of LCD-EBAM integrated print equipment, comprise bottom girder, frame, moved cross beam, worktable, multi-axis robot, laser printhead, electron beam gun, laser apparatus, photoconductive fiber, powder feeder, wire feeding machine, power supply and controller, frame is fixed on bottom girder, moved cross beam longitudinally can be elevated and be positioned in frame, multi-axis robot is installed on moved cross beam, multi-axis machine human arm is separately installed with laser printhead and electron beam gun, laser apparatus and powder feeder are respectively laser printhead and provide laser and metal-powder, wire feeding machine and power supply provide metal wire material and electric power for electron beam gun, laser printhead and electron beam gun can arrive optional position on worktable respectively, controller controls each component working, the utility model can realize the High-speed machining of high-precision product, simultaneously, the utility appliance of laser printhead and electron beam gun and information data are shared, save the energy, reduce energy consumption.
Description
Technical field
The utility model relates to molding equipment used in the heavy blank moulding process of a kind of nuclear power, particularly a kind of LCD-EBAM integrated print equipment.
Background technology
Along with the development of advancing by leaps and bounds of 3D printing technique, shaping also beginning adopts 3D printing technique to realize the heavy blank of nuclear power, current 3D printing technique has two kinds of technology modes, that Laser Clad Deposition technique (LCD---Laser Cladding Deposition) and electron beam increase manufacture process (EBAM---Electron Beam Additive Manufacturing) respectively, both is all that important 3D prints metal cladding forming technology, LCD is for enabling tool with laser beam energy technology, EBAM is for enabling tool serves high-end manufacturing large-scale forming technique with electron beam energy technology, they have his own strong points, wherein LCD precision is higher than EBAM, the cladding forming rate of EBAM is then higher than LCD, these two kinds of 3D printing techniques use all respectively at present, cause during product 3D printing-forming, wanting high precision just can only to carry out by low speed, want high forming efficiency just can only to be shaped the product of low accuracy requirement, high-level efficiency cannot be realized, high-precision shaping.
Utility model content
In order to make up above deficiency, the utility model provides a kind of LCD-EBAM integrated print equipment, Laser Clad Deposition technique and electron beam are increased manufacture process and are integrated on a superhuge 3D printing numerically-controlled machine by this LCD-EBAM integrated print equipment, can realize the High-speed machining of high-precision product, the sharing degree of utility appliance and information data also improves greatly.
The utility model in order to the technical scheme solving its technical problem and adopt is: a kind of LCD-EBAM integrated print equipment, comprises bottom girder, frame, moved cross beam, worktable, multi-axis robot, laser printhead, electron beam gun, laser apparatus, photoconductive fiber, powder feeder, wire feeding machine, power supply and controller, described frame is fixedly installed on bottom girder, moved cross beam longitudinally can be elevated and be positioned in frame, multi-axis robot is installed on moved cross beam, each arm of multi-axis robot is separately installed with at least one laser printhead and at least one electron beam gun, laser is transported on laser printhead by photoconductive fiber by laser apparatus, metal-powder can be flowed to laser printhead by powder feeder, metal wire material can be delivered to the Electron Beam Focusing point place of electron beam gun by wire feeding machine, power supply supplies electrical power to electron beam gun, laser printhead on each arm of multi-axis robot and electron beam gun correspondingly can arrive any given position on worktable respectively, it is corresponding with worktable specified location that controller controls each arm of multi-axis robot, and control laser apparatus, powder feeder, wire feeding machine, power supply and moved cross beam work.
As the further improvement of utility model, described frame is gantry stand.
As the further improvement of utility model, described worktable comprises traverser and rotary table, described traverser can be positioned on bottom girder along Vertical movements crossbeam bearing of trend linear slide, rotary table can rotational positioning on traverser, each arm of multi-axis robot respectively can along moved cross beam bearing of trend linear slide, and controller controls traverser, rotary table motion and each arm action of multi-axis robot respectively.
As the further improvement of utility model, be also provided with the cooling-water machine for cooling laser apparatus, laser printhead and the electron beam gun in running order.
As the further improvement of utility model, described multi-axis machine human arm longitudinally can be stretched, and (this structure is robot arm conventional structure to preseting length, as this function can be realized by motor driven gear rack structure or leading screw and nut mechanism etc.), and robot arm lower end is provided with rotating driving device, this rotating driving device energy driving laser shower nozzle and electron beam gun are around horizontal rotational shaft.
As the further improvement of utility model, described rotating driving device is motor.
Advantageous Effects of the present utility model is: Laser Clad Deposition technique and electron beam are increased manufacture process and is integrated on a superhuge 3D printing numerically-controlled machine by the utility model, respectively or simultaneously product is formed by controller control laser printhead and electron beam gun, both High-speed machining was achieved, effectively ensure that formed product precision simultaneously, achieve the High-speed machining of high-precision product, simultaneously, the utility appliance of laser printhead and electron beam gun and information data are shared, save the energy, reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is LCD-EBAM integrated print equipment stereographic map of the present utility model;
Fig. 2 is the annular brace front view that the utility model is formed in the heavy blank moulding process of nuclear power;
Fig. 3 is the shell portion front view that the utility model is formed in the heavy blank moulding process of nuclear power;
Fig. 4 is the spherical shell support concept figure that the utility model adopts in the heavy blank moulding process of nuclear power;
Fig. 5 is the cylinder boss schematic diagram that the utility model is formed in the heavy blank moulding process of nuclear power.
Embodiment
Embodiment: a kind of LCD-EBAM integrated print equipment, comprises bottom girder 2, frame 1, moved cross beam 3, worktable, multi-axis robot 6, laser printhead 7, electron beam gun 8, laser apparatus 9, photoconductive fiber 10, powder feeder 13, wire feeding machine, power supply 11 and controller 14, described frame 1 is fixedly installed on bottom girder 2, moved cross beam 3 longitudinally can be elevated and be positioned in frame 1, multi-axis robot 6 is installed on moved cross beam 3, each arm of multi-axis robot 6 is separately installed with at least one laser printhead 7 and at least one electron beam gun 8, laser is transported on laser printhead 7 by photoconductive fiber 10 by laser apparatus 9, metal-powder can be flowed to laser printhead 7 by powder feeder 13, metal wire material can be delivered to the Electron Beam Focusing point place of electron beam gun 8 by wire feeding machine, power supply 11 supplies electrical power to electron beam gun 8, laser printhead 7 on each arm of multi-axis robot 6 and electron beam gun 8 correspondingly can arrive any given position on worktable respectively, it is corresponding with worktable specified location that controller 14 controls each arm of multi-axis robot 6, and control laser apparatus 9, powder feeder 13, wire feeding machine, power supply 11 and moved cross beam 3 work.
Adopt the heavy blank moulding process of the nuclear power of above-mentioned printing device, concrete steps are as follows:
Step one: the three-dimensional model stl file of blank is imported in Morphing Software program, carries out layered shaping, select best shaping direction, divide the forming process (cylindrical portions that each is main, adapter projection section, spherical shell part), add necessary supporting structure;
Step 2: laser printhead 7 and electron beam gun 8 are run to default true origin;
Step 3: annular brace 15 is shaped: start rotary table 5 and keep certain rotating speed, main laser shower nozzle 7 (can be laser printhead 7 or the electron beam gun 8) annular brace 15 of one stainless material on rotary table 5 surface cladding, then main laser shower nozzle 7 moves along moved cross beam 3 towards the direction away from rotary table 5 center of circle and moves a step, open main laser shower nozzle 7 again, cladding goes out one concentric annular brace 15, repetition cladding like this supports 15 until form a series of annular concentric, then main laser shower nozzle 7 does straight line back and forth movement along moved cross beam 3 in the area planar that annular concentric supports 15, cladding first shaped curveH supports, after rotary table 5 turns over a circle, the annular brace 15 that the fine and close grid of shaping one deck is filled, manipulate multi-axis robot 6 again and main laser shower nozzle 7 is risen a layer height (when multi-axis robot 6 drives main laser shower nozzle 7 to rise in its stroke range after vertex, moved cross beam 3 rises one section of height, finely tune multi-axis robot 6 again and locate main laser shower nozzle 7 height), repeat above-mentioned steps, successively superpose out and there is certain thickness annular brace 15,
Step 4: cylindrical shell is shaped: rotary table 5 remains a constant speed rotation, open main laser shower nozzle 7 and time shower nozzle (laser printhead 7 or EBAM electron beam gun 8) simultaneously, rotary table 5 often turns around, on the basis that annular substrates supports, secondary shower nozzle with blank three-dimensional model cylindrical border for starting point, move along moved cross beam 3 towards the direction close to rotary table 5 center of circle, progressively laser overlapping cladding goes out the circular carbon steel 16 that one deck has one fixed width, main laser shower nozzle 7 with blank three-dimensional model inner circle border for starting point, along moved cross beam 3 towards the direction away from rotary table 5 center of circle, progressively laser overlapping cladding goes out one deck ring stainless steel material 17, until realize overlapping with the circular carbon steel 16 of outer ring, the metallic substance completing individual layer is shaped, then, shower nozzle rises a layer height, along the opposite direction progressively laser overlapping cladding of last layer movement path, successively superposition forming cylindrical portions,
Step 5: the top spherical shell wall of top cover and dark end socket is shaped: utilize and add entirety
The method supported vertically is hung lower spherical shell from eminence and is supported 18 to cylindrical shell, rotary table 5 uniform rotation, metal-powder cladding supports on 18 at spherical shell by laser printhead 7 or the suitable inclination angle of electron beam gun 8 rotation, supports 18 remove hanging rope 19 with drip molding 20 solution firmly that bonds until spherical shell;
Step 6: be shaped at the cylinder boss of nozzle belt: support 21 with lifting table jack-up arc thin plate in corresponding position, when shaped cylinder boss upper top arc section, in through hole forming process, at the bottom of hole, successively cladding deposition strip supports 22;
Step 7: after final shaping, annular brace 15, spherical shell support 18, arc thin plate support 21 and strip support 22 are rejected from drip molding 20 and be separated.
Described frame 1 is gantry stand 1.
Described worktable comprises traverser 4 and rotary table 5, described traverser 4 can be positioned on bottom girder 2 along Vertical movements crossbeam 3 bearing of trend linear slide, rotary table 5 can rotational positioning on traverser 4, each arm of multi-axis robot 6 respectively can along moved cross beam 3 bearing of trend linear slide, and controller 14 controls traverser 4 respectively, rotary table 5 moves and each arm action of multi-axis robot 6.
Also be provided with the cooling-water machine 12 for cooling laser apparatus 9, laser printhead 7 and the electron beam gun 8 in running order.
Described multi-axis robot 6 arm longitudinally can stretch, and (this structure is robot arm conventional structure to preseting length, as this function can be realized by motor driven gear rack structure or leading screw and nut mechanism etc.), and robot arm lower end is provided with rotating driving device, this rotating driving device energy driving laser shower nozzle 7 and electron beam gun 8 are around horizontal rotational shaft.
Described rotating driving device is motor.
Claims (6)
1. a LCD-EBAM integrated print equipment, is characterized in that: comprise bottom girder (2), frame (1), moved cross beam (3), worktable, multi-axis robot (6), laser printhead (7), electron beam gun (8), laser apparatus (9), photoconductive fiber (10), powder feeder (13), wire feeding machine, power supply (11) and controller (14), described frame is fixedly installed on bottom girder, moved cross beam longitudinally can be elevated and be positioned in frame, multi-axis robot is installed on moved cross beam, each arm of multi-axis robot is separately installed with at least one laser printhead and at least one electron beam gun, laser is transported on laser printhead by photoconductive fiber by laser apparatus, metal-powder can be flowed to laser printhead by powder feeder, metal wire material can be delivered to the Electron Beam Focusing point place of electron beam gun by wire feeding machine, power supply supplies electrical power to electron beam gun, laser printhead on each arm of multi-axis robot and electron beam gun correspondingly can arrive any given position on worktable respectively, it is corresponding with worktable specified location that controller controls each arm of multi-axis robot, and control laser apparatus, powder feeder, wire feeding machine, power supply and moved cross beam work.
2. LCD-EBAM integrated print equipment as claimed in claim 1, is characterized in that: described frame is gantry stand.
3. LCD-EBAM integrated print equipment as claimed in claim 1 or 2, it is characterized in that: described worktable comprises traverser (4) and rotary table (5), described traverser can be positioned on bottom girder along Vertical movements crossbeam bearing of trend linear slide, rotary table can rotational positioning on traverser, each arm of multi-axis robot respectively can along moved cross beam bearing of trend linear slide, and controller controls traverser, rotary table motion and each arm action of multi-axis robot respectively.
4. LCD-EBAM integrated print equipment as claimed in claim 3, is characterized in that: be also provided with the cooling-water machine (12) for cooling laser apparatus, laser printhead and the electron beam gun in running order.
5. LCD-EBAM integrated print equipment as claimed in claim 1, it is characterized in that: described multi-axis machine human arm longitudinally can be stretched preseting length, and robot arm lower end is provided with rotating driving device, this rotating driving device energy driving laser shower nozzle and electron beam gun are around horizontal rotational shaft.
6. LCD-EBAM integrated print equipment as claimed in claim 5, is characterized in that: described rotating driving device is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019152.6U CN204570038U (en) | 2015-01-12 | 2015-01-12 | LCD-EBAM integrated print equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019152.6U CN204570038U (en) | 2015-01-12 | 2015-01-12 | LCD-EBAM integrated print equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204570038U true CN204570038U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520019152.6U Withdrawn - After Issue CN204570038U (en) | 2015-01-12 | 2015-01-12 | LCD-EBAM integrated print equipment |
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| CN (1) | CN204570038U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104498943A (en) * | 2015-01-12 | 2015-04-08 | 江苏永年激光成形技术有限公司 | Nuclear heavy blank molding process and LCD-EBAM integrated printing equipment |
| CN105665705A (en) * | 2016-03-18 | 2016-06-15 | 山东能源重装集团大族再制造有限公司 | Metal 3D printing device |
| CN106001562A (en) * | 2016-06-08 | 2016-10-12 | 西安智熔金属打印系统有限公司 | Mobile powder bed type electron beam quick forming device |
| CN106868497A (en) * | 2015-12-14 | 2017-06-20 | 浙江巨化装备制造有限公司 | The surface reinforcing method and its device of a kind of end-sealing die |
| WO2019008031A1 (en) * | 2017-07-04 | 2019-01-10 | Cleanpart Group Gmbh | Process chamber component and method of forming a surface texture |
| CN109202076A (en) * | 2018-08-21 | 2019-01-15 | 华南理工大学 | A kind of Collaborative Control plasma machine people increases and decreases material composite manufacture device and method |
| CN109290570A (en) * | 2017-07-25 | 2019-02-01 | 戴弗根特技术有限公司 | Method and apparatus for the transport structure based on increasing material manufacturing ectoskeleton |
| JPWO2018212193A1 (en) * | 2017-05-16 | 2020-03-19 | 東芝機械株式会社 | Additive manufacturing apparatus and additive manufacturing method |
-
2015
- 2015-01-12 CN CN201520019152.6U patent/CN204570038U/en not_active Withdrawn - After Issue
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104498943A (en) * | 2015-01-12 | 2015-04-08 | 江苏永年激光成形技术有限公司 | Nuclear heavy blank molding process and LCD-EBAM integrated printing equipment |
| CN106868497A (en) * | 2015-12-14 | 2017-06-20 | 浙江巨化装备制造有限公司 | The surface reinforcing method and its device of a kind of end-sealing die |
| CN105665705A (en) * | 2016-03-18 | 2016-06-15 | 山东能源重装集团大族再制造有限公司 | Metal 3D printing device |
| CN106001562A (en) * | 2016-06-08 | 2016-10-12 | 西安智熔金属打印系统有限公司 | Mobile powder bed type electron beam quick forming device |
| CN106001562B (en) * | 2016-06-08 | 2018-12-14 | 西安智熔金属打印系统有限公司 | Mobile powder bed electron beam rapid molding device |
| JPWO2018212193A1 (en) * | 2017-05-16 | 2020-03-19 | 東芝機械株式会社 | Additive manufacturing apparatus and additive manufacturing method |
| JP7093770B2 (en) | 2017-05-16 | 2022-06-30 | 芝浦機械株式会社 | Laminated modeling equipment |
| US11179890B2 (en) | 2017-05-16 | 2021-11-23 | Toshiba Kikai Kabushiki Kaisha | Additive manufacturing device and additive manufacturing method |
| EP3626369A4 (en) * | 2017-05-16 | 2021-01-20 | Toshiba Kikai Kabushiki Kaisha | Additive manufacturing device and additive manufacturing method |
| WO2019007488A1 (en) * | 2017-07-04 | 2019-01-10 | Cleanpart Group Gmbh | Process chamber component and method of forming a surface texture |
| CN110891713A (en) * | 2017-07-04 | 2020-03-17 | 清洁设备集团公司 | Process chamber component and method of forming surface texture |
| WO2019008031A1 (en) * | 2017-07-04 | 2019-01-10 | Cleanpart Group Gmbh | Process chamber component and method of forming a surface texture |
| CN109290570A (en) * | 2017-07-25 | 2019-02-01 | 戴弗根特技术有限公司 | Method and apparatus for the transport structure based on increasing material manufacturing ectoskeleton |
| CN109290570B (en) * | 2017-07-25 | 2021-12-10 | 戴弗根特技术有限公司 | Method and apparatus for additive manufacturing of a transport structure for an exoskeleton |
| CN109202076A (en) * | 2018-08-21 | 2019-01-15 | 华南理工大学 | A kind of Collaborative Control plasma machine people increases and decreases material composite manufacture device and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20171114 |
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| AV01 | Patent right actively abandoned |