CN104772558A - Built-in type three-dimensional dynamic gun numerical control vacuum electron beam welding machine - Google Patents
Built-in type three-dimensional dynamic gun numerical control vacuum electron beam welding machine Download PDFInfo
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- CN104772558A CN104772558A CN201510162619.7A CN201510162619A CN104772558A CN 104772558 A CN104772558 A CN 104772558A CN 201510162619 A CN201510162619 A CN 201510162619A CN 104772558 A CN104772558 A CN 104772558A
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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
- B23K15/00—Electron-beam welding or cutting
- B23K15/06—Electron-beam welding or cutting within a vacuum chamber
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Abstract
The invention discloses a built-in type three-dimensional dynamic gun numerical control vacuum electron beam welding machine. The built-in type three-dimensional dynamic gun numerical control vacuum electron beam welding machine comprises a vacuum welding chamber, a built-in electronic gun, a working platform, a sliding door framework, a sliding door, a high-voltage power supply, an electronic control and numerical control device operating platform, a welding chamber vacuum system and an extraction platform, wherein the built-in electronic gun is arranged in the vacuum welding chamber; the working platform which is used for installing a workpiece is arranged at the bottom part of the vacuum welding chamber; the sliding door framework is matched with the vacuum welding chamber; the sliding door is used for closing the vacuum welding chamber; the welding chamber vacuum system is arranged outside the vacuum welding chamber and is communicated with the vacuum welding chamber, and the extraction platform is used for extracting the working platform; the built-in type three-dimensional dynamic gun numerical control vacuum electron beam welding machine is characterized in that the built-in electronic gun is arranged on a three-dimensional dynamic gun mechanism; the three-dimensional dynamic gun mechanism is arranged on the side wall of the vacuum welding chamber; the three-dimensional dynamic gun mechanism is connected with the electronic control and numerical control device. According to the built-in type three-dimensional dynamic gun numerical control vacuum electron beam welding machine disclosed by the invention, the vacuum welding chamber can be designed and manufactured according to the size which is slightly larger than the size of the workpiece, the size of the vacuum welding chamber is smaller, the power of a vacuum pump system which is adopted for vacuum pumping is smaller, the vacuum pumping time is shorter, the needed electricity is smaller, and the cost is reduced.
Description
Technical field
The present invention relates to vacuum electron beam welding device, belong to vacuum electron beam welding field, specifically a kind of built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine.
Background technology
Electron beam welding, owing to considering the factors such as electron beam energy loss under atmospheric condition is very big, must be welded under vacuum conditions.
The electron beam welding machine of current production, its electron gun is all be placed on vacuum welding outdoor, electron gun and vacuum welding chamber is coupled together by fixing vacuum seal or little stroke unidirectional dynamic vacuum sealing mode.Do its design like this and install relatively simple and easily realize, but the size that the problem brought is vacuum welding chamber usually must be done and to obtain more than the 2 times requirements that could meet workpiece whole process welding larger than the workpiece that need weld, bring the motion workbench of vacuum welding indoor also will do thus very greatly and usually need to do double-deck X-Y table and self-powered platform with the use of just completing weld task.Be equipped to its power of vacuum pump system that vacuum welding chamber vacuumizes and also will increase the working vacuum that guarantee reaches needs accordingly, the time vacuumized also can increase a lot.Cause electron beam welding machine manufactured materials and processing cost and equipment to run required electric power and the significantly increase of time, the situation that this cost increases is particularly serious for the occasion need welding large-size workpiece.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, and provide a kind of built-in three-dimensional to move rifle numerical control vacuum electron beam welding machine, this bonding machine vacuum welding chamber can manufacture and design according to the size more bigger than workpiece size, there is vacuum welding chamber size less, the power vacuumizing adopted vacuum pump system is less, pumpdown time is shorter, and required electric power is less, cost-saving advantage.
The technical scheme realizing the object of the invention is:
A kind of built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine, comprise vacuum welding chamber, be arranged on the built-in electronic rifle of vacuum welding indoor, be arranged on bottom vacuum welding chamber for install the workbench of workpiece, the sliding door framework be equipped with mutually with vacuum welding chamber, for closing the moving door of vacuum welding chamber, high voltage source, automatically controlled with numerical control device operating desk and be arranged on vacuum welding outdoor, the welding booth's vacuum system be connected with vacuum welding chamber, the extraction platform of drawing for workbench, unlike the prior art:
Described built-in electronic rifle is arranged on three-dimensional dynamic gunlock structure, and three-dimensional dynamic gunlock structure is arranged on vacuum welding chamber's sidewall, and three-dimensional dynamic gunlock structure is connected with numerical control device with automatically controlled.
Described three-dimensional is moved gunlock structure and is comprised
The X-axis module that transverse horizontal is arranged, X-axis module is provided with X-axis module slide block, and X-axis module slide block and X-axis module slide equipped;
The Z axis module of vertical setting, Z axis module is provided with Z axis module slide block, and Z axis module slide block and Z axis module slide equipped; Z axis module is connected with X-axis module slide block;
The Y-axis module that, transverse horizontal vertical with X-axis module is arranged, Y-axis module is provided with Y-axis module slide block, and Y-axis module slide block and Y-axis module slide equipped; Y-axis module is arranged on Z axis module slide block;
Rifle mount pad is arranged on Y-axis module slide block;
X-axis module slide block, Z axis module slide block, Y-axis module slide block are connected with driving mechanism respectively, and driving mechanism is connected with numerical control device with automatically controlled;
X-axis module is arranged on vacuum welding chamber's sidewall.
The advantage of this bonding machine:
1. electron gun can realize the motion in X, Y, Z axis direction simultaneously in vacuum welding indoor, by automatically controlled movement combination various with numerical control device programming realization, thus completes the vacuum electron beam welding of various straight bead and curved welding seam;
2. when carrying out the welding of large workpiece, the vacuum welding chamber of electron-beam welding equipment can design a lot less than the equipment of external electron gun, thus the power of required vacuum system also can be smaller, pumpdown time is also corresponding shorter, thus device fabrication material can be saved in a large number, electric power that processing cost, equipment run and the cost in pumpdown time and the cost of outsourcing piece;
3. carry out when the fore vacuum of electron gun can utilize vacuum welding chamber to vacuumize simultaneously, compare the equipment of external electron gun, the prime pumped vacuum systems of a set of electron gun can be saved.
Accompanying drawing explanation
Fig. 1 is the left TV structure schematic diagram that the built-in three-dimensional of embodiment moves rifle numerical control vacuum electron beam welding machine;
Fig. 2 is the plan structure schematic diagram that the built-in three-dimensional of embodiment moves rifle numerical control vacuum electron beam welding machine;
Fig. 3 is the structural representation of three-dimensional dynamic gunlock structure in embodiment;
Fig. 4 is the equipped schematic diagram of Y-axis module slide block in Fig. 3.
In figure, 1. the dynamic gunlock structure 3. built-in electronic rifle 4. workbench 5. sliding door framework 6. of vacuum welding chamber 2. three-dimensional is automatically controlled to draw on platform 12. electron gun high-vacuum pump 13. high-tension cable wall-punching equipment 2-1. adjustable mount pad 2-2.X axle module 2-4.X axle module slide block 2-5.Z axle right module 2-6.Z axle module slide block 2-7.Z axle left module 2-8.Y bracing strut 2-9.Y axis drive motor and reductor 2-10. rifle mount pad 2-11.Y axle module 2-12.Z axis drive motor and reductor 2-13.Y axle module slide block 2-14.X axis drive motor and reductor under module 2-3.X axle with numerical control device 7. welding booth vacuum system 8. high-tension cable 9. moving door 10. high voltage source 11..
Detailed description of the invention
Be that embodiment is further elaborated content of the present invention below in conjunction with accompanying drawing, but be not limitation of the invention.
Embodiment:
With reference to Fig. 1 Fig. 2, a kind of built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine, comprise vacuum welding chamber 1, the built-in electronic rifle 3 be arranged in vacuum welding chamber 1, be arranged on bottom vacuum welding chamber 1 for install the workbench 4 of workpiece, the sliding door framework 5 be equipped with mutually with vacuum welding chamber 1, for closing the moving door 9 of vacuum welding chamber 1, high voltage source 10, automatically controlled with numerical control device 6 and be arranged on outside vacuum welding chamber 1, the welding booth's vacuum system 7 be connected with vacuum welding chamber 1, the extraction platform 11 of drawing for workbench 4
Described built-in electronic rifle 3 is arranged on three-dimensional dynamic gunlock structure 2, and three-dimensional dynamic gunlock structure 2 is arranged on vacuum welding chamber 1 sidewall, and three-dimensional dynamic gunlock structure 2 is connected with numerical control device with automatically controlled.
With reference to Fig. 3 Fig. 4, described three-dimensional is moved gunlock structure 2 and is comprised
The X-axis module that transverse horizontal is arranged, X-axis module to comprise in X-axis module 2-3 under module 2-2 and X-axis, and X-axis module is provided with X-axis module slide block 2-4, and X-axis module slide block 2-4 and X-axis module slide and be equipped with;
The Z axis module of vertical setting, Z axis module comprises Z axis left module 2-7 and the right module 2-5 of Z axis, and Z axis module is provided with Z axis module slide block 2-6, and Z axis module slide block 2-6 and Z axis module slide equipped; Z axis module is connected with X-axis module slide block 2-4;
The Y-axis module 2-11 that, transverse horizontal vertical with X-axis module is arranged, Y-axis module 2-11 are provided with Y-axis module slide block 2-13, and Y-axis module slide block 2-13 and Y-axis module 2-11 slides equipped; Y-axis module 2-11 is arranged on Z axis module slide block 2-6;
Y-axis module slide block 2-13 is provided with rifle mount pad 2-10;
X-axis module slide block 2-4, Z axis module slide block 2-6, Y-axis module slide block 2-13 are connected with driving mechanism respectively, and driving mechanism is connected with numerical control device 6 with automatically controlled;
X-axis module is arranged on vacuum welding chamber 1 sidewall.
Particularly, built-in electronic rifle 3 communicates with electron gun high-vacuum pump 12, and high-tension cable 8 enters vacuum welding chamber 1 by high-tension cable wall-punching equipment 13 and is connected with built-in electronic rifle 3; In X-axis, under module 2-2 and X-axis, module 2-3 is arranged on the sidewall of vacuum welding chamber 1 by adjustable mount pad 2-1; X-axis module slide block 2-4 is connected with X-axis drive motors and reductor 2-14 by toothed belt transmission; Y-axis module slide block 2-13 is connected with Y-axis drive motors and reductor 2-9 by screw rod transmission; Z axis module slide block 2-6 is connected with Z axis drive motors and reductor 2-12 by toothed belt transmission; Y-axis module 2-11 is arranged on Z axis module slide block 2-6 by Y-axis support 2-8.
Built-in electronic rifle 3 is arranged on rifle mount pad 2-10, during welding, workbench 4 is moved to and draws on platform 11, after needing the trade union college of welding on workbench 4, workbench 4 is moved in vacuum welding chamber 1, moving door 9 is shut, start vacuum system 7 pairs of vacuum welding chamber 1 of welding booth and take out low vacuum, when after arrival low vacuum setting value, system starts the high-vacuum pump of built-in electronic rifle 3 and vacuum welding chamber 1 automatically to built-in electron gun 3 and vacuum welding chamber 1 pumping high vacuum, after built-in electronic rifle 3 and vacuum welding chamber 1 reach the high vacuum values of setting respectively, start high voltage source 10 and built-in electronic rifle 3, built-in electronic rifle 3 carries out X by moving on gunlock structure 2 in three-dimensional according to the automatically controlled numerical control program preset with numerical control device 6, Y, the motion of Z-direction divergent bundle, workpiece is realized at X, the welding of the straight bead of Y direction and X, Y direction movement combination realizes the welding to curved welding seam.The motion of the Z-direction that built-in electronic rifle 3 is vertical on Z axis module slide block 2-6 adjusts the height of built-in electronic rifle 3 relative to workpiece.
This bonding machine built-in electronic rifle 3 and three-dimensional dynamic gunlock structure 2 are built in vacuum welding chamber 1, built-in electronic rifle 3 can realize three-dimension numerical controlled motion in vacuum welding chamber 1, the workpiece be arranged on like this in vacuum welding chamber 1 can maintain static when welding, vacuum welding chamber 1 can manufacture and design according to the size more bigger than workpiece size, such vacuum welding chamber 1 size can reduce a lot, the power vacuumizing adopted vacuum pump system is also smaller, pumpdown time can shorten, and required electric power also reduces.In addition, because built-in electronic rifle 3 is placed in vacuum welding chamber 1, the fore vacuum degree of built-in electronic rifle 3 can reach when vacuum welding chamber 1 vacuumizes simultaneously, compares the equipment of external electron gun, can save the prime pumped vacuum systems of a set of electron gun.Therefore the electric power that this bonding machine can save device fabrication material in a large number, processing cost, equipment run and the cost in pumpdown time and the cost of outsourcing piece.
Claims (4)
1. a built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine, comprise vacuum welding chamber, be arranged on the built-in electronic rifle of vacuum welding indoor, be arranged on bottom vacuum welding chamber for install the workbench of workpiece, the sliding door framework be equipped with mutually with vacuum welding chamber, for closing the moving door of vacuum welding chamber, high voltage source, automatically controlled with numerical control device operating desk and be arranged on vacuum welding outdoor, the welding booth's vacuum system be connected with vacuum welding chamber, the extraction platform of drawing for workbench, is characterized in that:
Described built-in electronic rifle is arranged on three-dimensional dynamic gunlock structure, and three-dimensional dynamic gunlock structure is arranged on vacuum welding chamber's sidewall, and three-dimensional dynamic gunlock structure is connected with numerical control device with automatically controlled.
2. built-in three-dimensional according to claim 1 moves rifle numerical control vacuum electron beam welding machine, it is characterized in that: described three-dimensional is moved gunlock structure and comprised
The X-axis module that transverse horizontal is arranged, X-axis module is provided with X-axis module slide block, and X-axis module slide block and X-axis module slide equipped;
The Z axis module of vertical setting, Z axis module is provided with Z axis module slide block, and Z axis module slide block and Z axis module slide equipped; Z axis module is connected with X-axis module slide block;
The Y-axis module that, transverse horizontal vertical with X-axis module is arranged, Y-axis module is provided with Y-axis module slide block, and Y-axis module slide block and Y-axis module slide equipped; Y-axis module is arranged on Z axis module slide block;
Rifle mount pad is arranged on Y-axis module slide block;
X-axis module slide block, Z axis module slide block, Y-axis module slide block are connected with driving mechanism respectively, and driving mechanism is connected with numerical control device with automatically controlled;
X-axis module is arranged on vacuum welding chamber's sidewall.
3. built-in three-dimensional according to claim 2 moves rifle numerical control vacuum electron beam welding machine, it is characterized in that: described X-axis module to comprise in X-axis module under module and X-axis.
4. built-in three-dimensional according to claim 2 moves rifle numerical control vacuum electron beam welding machine, it is characterized in that: described Z axis module comprises the left module of Z axis and the right module of Z axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162619.7A CN104772558B (en) | 2015-04-08 | 2015-04-08 | Built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162619.7A CN104772558B (en) | 2015-04-08 | 2015-04-08 | Built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine |
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| Publication Number | Publication Date |
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| CN104772558A true CN104772558A (en) | 2015-07-15 |
| CN104772558B CN104772558B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510162619.7A Active CN104772558B (en) | 2015-04-08 | 2015-04-08 | Built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799537A (en) * | 2017-03-28 | 2017-06-06 | 桂林狮达机电技术工程有限公司 | Steel Plate Vacuum compound electric beamlet welding equipment |
| CN107538123A (en) * | 2017-10-11 | 2018-01-05 | 桂林实创真空数控设备有限公司 | Suitable for the electron beam welding machine of big curved weld |
Citations (5)
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| CN202162498U (en) * | 2011-07-25 | 2012-03-14 | 车军 | Electron beam welding device for steel rail |
| WO2012118129A1 (en) * | 2011-03-01 | 2012-09-07 | 株式会社アルバック | Vacuum processing device and vacuum processing method |
| CN203356841U (en) * | 2013-07-09 | 2013-12-25 | 桂林狮达机电技术工程有限公司 | Large thick plate vacuum electron beam composite welding machine |
| CN203401211U (en) * | 2013-07-09 | 2014-01-22 | 桂林狮达机电技术工程有限公司 | Welding walking device of thick plate vacuum electron-beam welding machine |
| CN204700433U (en) * | 2015-04-08 | 2015-10-14 | 桂林实创真空数控设备有限公司 | Built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine |
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2015
- 2015-04-08 CN CN201510162619.7A patent/CN104772558B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012118129A1 (en) * | 2011-03-01 | 2012-09-07 | 株式会社アルバック | Vacuum processing device and vacuum processing method |
| CN202162498U (en) * | 2011-07-25 | 2012-03-14 | 车军 | Electron beam welding device for steel rail |
| CN203356841U (en) * | 2013-07-09 | 2013-12-25 | 桂林狮达机电技术工程有限公司 | Large thick plate vacuum electron beam composite welding machine |
| CN203401211U (en) * | 2013-07-09 | 2014-01-22 | 桂林狮达机电技术工程有限公司 | Welding walking device of thick plate vacuum electron-beam welding machine |
| CN204700433U (en) * | 2015-04-08 | 2015-10-14 | 桂林实创真空数控设备有限公司 | Built-in three-dimensional moves rifle numerical control vacuum electron beam welding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799537A (en) * | 2017-03-28 | 2017-06-06 | 桂林狮达机电技术工程有限公司 | Steel Plate Vacuum compound electric beamlet welding equipment |
| CN107538123A (en) * | 2017-10-11 | 2018-01-05 | 桂林实创真空数控设备有限公司 | Suitable for the electron beam welding machine of big curved weld |
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| CN104772558B (en) | 2016-06-29 |
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