CN106583977A - Modular electromagnetic pulse welding platform - Google Patents
Modular electromagnetic pulse welding platform Download PDFInfo
- Publication number
- CN106583977A CN106583977A CN201611243503.7A CN201611243503A CN106583977A CN 106583977 A CN106583977 A CN 106583977A CN 201611243503 A CN201611243503 A CN 201611243503A CN 106583977 A CN106583977 A CN 106583977A
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- CN
- China
- Prior art keywords
- base
- coil
- terminals
- workbench
- connecting plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
The invention provides a modular electromagnetic pulse welding platform which is characterized by comprising a coil as well as a base I and a base II which are fixedly arranged on the upper surface of a workbench. The coil is of an inverted U-shaped structure, one end of the coil is connected with the upper surface of the base I through a connecting plate I, and the other end of the coil is connected with the upper surface of the base II through a connecting plate II. The lower surface of the base I is fixedly provided with a wiring terminal I, and the lower surface of the base II is fixedly provided with a wiring terminal II. During welding work, the pulse current flows from a pulse generator, sequentially flows through the wiring terminal I, the coil and the wiring terminal II through a lead and finally returns to the pulse generator to form a closed loop. The beneficial effects of the modular electromagnetic pulse welding platform are undoubted; due to a modular design, the coil can be rapidly replaced to adapt to different welding conditions; and the modular electromagnetic pulse welding platform is simple in structure, relatively low in cost, suitable for welding small materials and more safe in the operating process due to the additional arrangement of a protective cover.
Description
Technical field
The present invention relates to electromagnetic pulse weldering, and in particular to a kind of Modular electrical magnetic pulse welding platform.
Background technology
Welding is the important manufacturing process of metal structure part, in vehicle, Aero-Space, ship, building, bridge, pressure
Force container etc. manufactures field extensive application.
Traditional welding manner has submerged-arc welding, electric resistance welding, stick electrode arc welding, argon tungsten-arc welding and carbon dioxide arc welding,
Wherein, submerged-arc welding is difficult in locus welding, and butt-welding fitting assembling quality requirement is high and is not suitable for welding thin plate and short weld seam.
Electric resistance welding equipment power is big, and equipment investment is big, keeps in repair more difficult.High-power welding machine transmission network load is difficult, if single phase ac
Welding machine, the then normal operation to electrical network has detrimental effect.Stick electrode arc welding has high demands to welder's operating technology, Han Gongpei
Instruction is expensive；Working condition is poor, SMAW mainly by welder manual operations and eye observation complete overall process, welder's
High labor intensive, and all the time in high-temperature baking and poisonous smoke and dust environment, working condition is poor, therefore to add reform through forced labor
Dynamic protection；Low production efficiency, SMAW wants Jing often to change welding rod mainly by manual operations during welding, and wants Jing often to carry out
The cleaning of welding bead slag, compared with automatic welding, welding productivity is low.Carbon dioxide arc welding, splatter is more in welding process, electricity
Arc atmosphere has very strong oxidisability, it is impossible to weld oxidizable metal material.Wind loading rating is weaker, outdoor work need to have windproof arranging
Apply；Welding arc light is stronger.Such welding manner often produces waste gas and waste residue, to environment, and cost
Higher, maintained equipment is relatively difficult.
In automobile and aerospace field, the lightweight of material, integration become main development trend, and a large amount of aluminium are closed
Gold and copper alloy use so that prior welding mode seems that some are unable to do what one wishes.And it is used for the electromagnetic pulse of industrialized production
Weldering cost is high, and complex structure is not suitable for the welding of small parts.
The content of the invention
It is an object of the invention to provide one kind can weld small-size light-weight metal material, simple structure, low cost, replaceable
Different coils and the Modular electrical magnetic pulse welding platform of environmental protection.
The technical scheme adopted to realize the object of the invention is such, Modular electrical magnetic pulse welding platform, and it is special
Levy and be, including coil and be fixed on the base I and base II of worktable upper surface.The base I and base II are square
Shape plate, has wide gap between the base I and base II, two row through holes are provided with the base I and base II, leans on
The one of nearly gap is classified as screwed hole, and away from the one of gap coil hole is classified as, and the coil hole is unthreaded hole.
The coil is inverted U-shaped, and the two ends of the coil are consolidated with respectively connecting plate I and connecting plate II, the line
One end of circle is connected by connecting plate I with the upper surface of base I, and the other end passes through the upper surface phase of connecting plate II and base II
Even.The connecting plate I and base I by the bolt connection that coordinates with screwed hole, the connecting plate II and base II by with spiral shell
The bolt connection that pit coordinates.
The coil, base I and base II surround the encircling space of an annular, and the encircling space is working space.
The lower surface of the base I and base II is respectively fixed with terminals I and terminals II, the terminals I and use
Run through workbench in the part of connecting wire, the terminals I and terminals II and conductive contact and stretch out the following table of workbench
Face, the workbench is insulator.
When welding job is carried out, workpiece to be welded is through coil and makes part to be welded be located at the working space
It is interior.The pulse current flows through successively terminals I, coil and terminals II from impulse generator by wire, finally returns
The loop of closing is formed to impulse generator.
Further, the upper surface of the workbench also has protective cover, and the protective cover surrounds coil, base I and base
Ⅱ。
Further, the lower section of the workbench has bracing frame, and support frame as described above is used for support works platform, support frame as described above
Contact with the lower surface of workbench.
Further, wire is installed with the coil hole, the wire is used to connect coil with terminals I and terminals II.
Further, the coil is directly sent out by the base I with terminals I and terminals II and the conduction pulses of base II
Raw device.
The solution have the advantages that it is mathematical, it is modular design cause coil can be with quick-replaceable, to adapt to
Different welding situations, its simple structure so that cost is relatively low is adapted to the welding of small-sized material, because inside is high current producing
The magnetic field that other circuits are produced in raw magnetic field, and whole loop can disturb the magnetic field of weld, and additional protective cover energy
It is enough that shielding action is risen to internal welding so that operating process is more safe.
Description of the drawings
Fig. 1 is the scheme of installation of the present invention；
Fig. 2 is the scheme of installation of the present invention；
Fig. 3 is the schematic diagram of the present invention；
Fig. 4 is the schematic diagram of the present invention.
In figure：Coil 1, connecting plate I 101, connecting plate II 102, working space 2, base I 3, base II 4, terminals I 5,
Terminals II 6, protective cover 7, bracing frame 8, workbench 9, impulse generator 10, wire 11.
Specific embodiment
With reference to embodiment, the invention will be further described, but should not be construed above-mentioned subject area of the invention only
It is limited to following embodiments.Without departing from the idea case in the present invention described above, according to ordinary skill knowledge and used
With means, various replacements and change are made, all should be included within the scope of the present invention.
Embodiment 1
Modular electrical magnetic pulse welding platform, it is characterised in that including coil 1 and be fixed on the upper surface of workbench 9
Base I 3 and base II 4.The base I 3 and base II 4 are rectangular slab, have between the base I 3 and base II 4 wide
Gap, two row through holes are provided with the base I 3 and base II 4, one screwed hole 12 is classified as near gap, away from gap
One be classified as coil hole 13, the coil hole 13 is unthreaded hole.
The coil 1 is inverted U-shaped, and the two ends of the coil 1 are consolidated with respectively connecting plate I 101 and connecting plate II
102, one end of the coil 1 is connected by connecting plate I 101 with the upper surface of base I 3, the other end by connecting plate II 102 with
The upper surface of base II 4 is connected.The connecting plate I 101 and base I 3 are by the bolt connection that coordinates with screwed hole 12, the company
Fishplate bar II 102 and base II 4 are by the bolt connection that coordinates with screwed hole 12.
The coil 1, base I 3 and base II 4 surround the encircling space of an annular, and the encircling space is that work is empty
Between 2.
The lower surface of the base I 3 and base II 4 is respectively fixed with terminals I 301 and terminals II 401, the wiring
Work is run through in the part held I 301 and contact with wire 11 for connecting wire 11, the terminals I 301 and terminals II 401
Platform 9 simultaneously stretches out the lower surface of workbench 9, and the workbench 9 is insulator.
When welding job is carried out, workpiece to be welded is through coil 1 and makes part to be welded be located at the working space 2
It is interior.The pulse current flows through successively terminals I 301, coil 1 and terminals II from impulse generator 10s by wire 11
401, eventually pass back to impulse generator 10 and form the loop of closing.
The upper surface of the workbench 9 also has protective cover 7, and the protective cover 7 surrounds coil 1, base I 3 and base II
4。
The lower section of the workbench 9 has a bracing frame 8, and support frame as described above 8 is used for support works platform 9, support frame as described above 8 with
The lower surface contact of workbench 9.
Wire is installed with the coil hole 13, the wire is used to connect coil 1 with terminals I 301 and terminals II
401。
Embodiment 2
Modular electrical magnetic pulse welding platform, it is characterised in that including coil 1 and be fixed on the upper surface of workbench 9
Base I 3 and base II 4.The base I 3 and base II 4 are rectangular slab, have between the base I 3 and base II 4 wide
Gap, two row through holes are provided with the base I 3 and base II 4, one screwed hole 12 is classified as near gap, away from gap
One be classified as coil hole 13, the coil hole 13 is unthreaded hole.
The coil 1 is inverted U-shaped, and the two ends of the coil 1 are consolidated with respectively connecting plate I 101 and connecting plate II
102, one end of the coil 1 is connected by connecting plate I 101 with the upper surface of base I 3, the other end by connecting plate II 102 with
The upper surface of base II 4 is connected.The connecting plate I 101 and base I 3 are by the bolt connection that coordinates with screwed hole 12, the company
Fishplate bar II 102 and base II 4 are by the bolt connection that coordinates with screwed hole 12.
The coil 1, base I 3 and base II 4 surround the encircling space of an annular, and the encircling space is that work is empty
Between 2.
The lower surface of the base I 3 and base II 4 is respectively fixed with terminals I 301 and terminals II 401, the wiring
Work is run through in the part held I 301 and contact with wire 11 for connecting wire 11, the terminals I 301 and terminals II 401
Platform 9 simultaneously stretches out the lower surface of workbench 9, and the workbench 9 is insulator.
When welding job is carried out, workpiece to be welded is through coil 1 and makes part to be welded be located at the working space 2
It is interior.The pulse current flows through successively terminals I 301, coil 1 and terminals II from impulse generator 10s by wire 11
401, eventually pass back to impulse generator 10 and form the loop of closing.
The upper surface of the workbench 9 also has protective cover 7, and the protective cover 7 surrounds coil 1, base I 3 and base II
4。
The lower section of the workbench 9 has a bracing frame 8, and support frame as described above 8 is used for support works platform 9, support frame as described above 8 with
The lower surface contact of workbench 9.
The coil 1 is directly by the base I 3 with terminals I 301 and terminals II 401 and the conduction pulses of base II 4
Generator 10.
Claims (5)
1. Modular electrical magnetic pulse welding platform, it is characterised in that including coil (1) and be fixed on workbench (9) upper surface
Base I (3) and base II (4)；The base I (3) and base II (4) are rectangular slab, the base I (3) and base II
(4) there is wide gap between, on the base I (3) and base II (4) two row through holes is provided with, near a row in gap
For screwed hole (12), coil hole (13) is classified as away from the one of gap, the coil hole (13) is unthreaded hole；
The coil (1) is inverted U-shaped, and the two ends of the coil (1) are consolidated with respectively connecting plate I (101) and connecting plate II
(102), one end of the coil (1) is connected by connecting plate I (101) with the upper surface of base I (3), and the other end is by connection
Plate II (102) is connected with the upper surface of base II (4).The connecting plate I (101) and base I (3) with screwed hole (12) by matching somebody with somebody
The bolt connection of conjunction, the connecting plate II (102) and base II (4) are by the bolt connection that coordinates with screwed hole (12)；
The coil (1), base I (3) and base II (4) surround the encircling space of an annular, and the encircling space is work
Space (2)；
The lower surface of the base I (3) and base II (4) is respectively fixed with terminals I (301) and terminals II (401), described
Terminals I (301) and contact with wire (11) for connecting wire (11), the terminals I (301) and terminals II (401)
Part is through workbench (9) and stretches out the lower surface of workbench (9), the workbench (9) is insulator；
When welding job is carried out, workpiece to be welded is through coil (1) and makes part to be welded be located at the working space (2)
It is interior；The pulse current from impulse generator (10)s by wire (11) flow through successively terminals I (301), coil (1) and
Terminals II (401), eventually pass back to impulse generator (10) and form the loop of closing.
2. Modular electrical magnetic pulse welding platform according to claim 1, it is characterised in that the workbench (9) it is upper
Surface also has protective cover (7), and the protective cover (7) surrounds coil (1), base I (3) and base II (4).
3. Modular electrical magnetic pulse welding platform according to claim 1 and 2, it is characterised in that the workbench (9)
Lower section has bracing frame (8), support frame as described above (8) for support works platform (9), under support frame as described above (8) and workbench (9)
Surface contacts.
4. the Modular electrical magnetic pulse welding platform according to claim 1,2 or 3, it is characterised in that the coil hole
(13) wire is installed with, the wire is used to connect coil (1) with terminals I (301) and terminals II (401).
5. Modular electrical magnetic pulse welding platform according to claim 1, it is characterised in that the coil (1) is directly led to
Cross base I (3) and the conduction pulses generator (10) of base II (4) with terminals I (301) and terminals II (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243503.7A CN106583977A (en) | 2016-12-29 | 2016-12-29 | Modular electromagnetic pulse welding platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243503.7A CN106583977A (en) | 2016-12-29 | 2016-12-29 | Modular electromagnetic pulse welding platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106583977A true CN106583977A (en) | 2017-04-26 |
Family
ID=58604991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611243503.7A Pending CN106583977A (en) | 2016-12-29 | 2016-12-29 | Modular electromagnetic pulse welding platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583977A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788435A (en) * | 2018-07-06 | 2018-11-13 | 王为希 | The attachment device of electrode terminal and the piece composite members that are flexible coupling |
| CN109088036A (en) * | 2018-07-06 | 2018-12-25 | 王为希 | The preparation method of electrode terminal and the piece composite members that are flexible coupling |
| CN111194248A (en) * | 2017-09-26 | 2020-05-22 | 皮斯特产品股份有限公司 | Electromagnetic pulse coil with replaceable conductor |
| CN112739473A (en) * | 2018-09-20 | 2021-04-30 | Adm28责任有限公司 | Assembly for deforming a metal part by means of magnetic pulses |
| CN113172323A (en) * | 2021-05-17 | 2021-07-27 | 重庆科技学院 | BGA solder ball welding method and electromagnetic pulse welding equipment thereof |
| CN113948267A (en) * | 2021-11-25 | 2022-01-18 | 重庆大学 | High-strength coil supporting platform applied to pulse discharge connection |
| CN114769831A (en) * | 2022-03-30 | 2022-07-22 | 重庆普尔萨科技有限公司 | Electromagnetic pulse welding assembly |
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| US3654787A (en) * | 1968-10-15 | 1972-04-11 | Gulf Oil Corp | Electromagnetic forming apparatus |
| CN1207695A (en) * | 1995-12-20 | 1999-02-10 | 普尔萨焊接有限公司 | Electromagnetic joining or welding of metal objects |
| CN1819891A (en) * | 2003-07-07 | 2006-08-16 | 帕尔萨焊接有限公司 | Magnetic pulse welding method and apparatus for sealing a vessel and a sealed vessel |
| CN105873693A (en) * | 2013-12-31 | 2016-08-17 | Adm28责任有限公司 | Method for attaching a metal ring in a frame and induction coil obtained by said method |
| CN106112190A (en) * | 2016-07-21 | 2016-11-16 | 河北羿珩科技股份有限公司 | Solar energy convergent belt bonding machine modular system |
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2016
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3654787A (en) * | 1968-10-15 | 1972-04-11 | Gulf Oil Corp | Electromagnetic forming apparatus |
| CN1207695A (en) * | 1995-12-20 | 1999-02-10 | 普尔萨焊接有限公司 | Electromagnetic joining or welding of metal objects |
| CN1819891A (en) * | 2003-07-07 | 2006-08-16 | 帕尔萨焊接有限公司 | Magnetic pulse welding method and apparatus for sealing a vessel and a sealed vessel |
| CN105873693A (en) * | 2013-12-31 | 2016-08-17 | Adm28责任有限公司 | Method for attaching a metal ring in a frame and induction coil obtained by said method |
| CN106112190A (en) * | 2016-07-21 | 2016-11-16 | 河北羿珩科技股份有限公司 | Solar energy convergent belt bonding machine modular system |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194248A (en) * | 2017-09-26 | 2020-05-22 | 皮斯特产品股份有限公司 | Electromagnetic pulse coil with replaceable conductor |
| CN108788435A (en) * | 2018-07-06 | 2018-11-13 | 王为希 | The attachment device of electrode terminal and the piece composite members that are flexible coupling |
| CN109088036A (en) * | 2018-07-06 | 2018-12-25 | 王为希 | The preparation method of electrode terminal and the piece composite members that are flexible coupling |
| CN112739473A (en) * | 2018-09-20 | 2021-04-30 | Adm28责任有限公司 | Assembly for deforming a metal part by means of magnetic pulses |
| US20210346935A1 (en) * | 2018-09-20 | 2021-11-11 | Adm28 S.Àr.L | Assembly for deforming metal parts by magnetic pulse |
| CN112739473B (en) * | 2018-09-20 | 2023-05-05 | Adm28责任有限公司 | Assembly for deforming a metal part by means of a magnetic pulse |
| US11931789B2 (en) * | 2018-09-20 | 2024-03-19 | Adm28 S.Àr.L | Assembly for deforming metal parts by magnetic pulse |
| CN113172323A (en) * | 2021-05-17 | 2021-07-27 | 重庆科技学院 | BGA solder ball welding method and electromagnetic pulse welding equipment thereof |
| CN113948267A (en) * | 2021-11-25 | 2022-01-18 | 重庆大学 | High-strength coil supporting platform applied to pulse discharge connection |
| CN113948267B (en) * | 2021-11-25 | 2022-07-01 | 重庆大学 | High-strength coil supporting platform applied to pulse discharge connection |
| CN114769831A (en) * | 2022-03-30 | 2022-07-22 | 重庆普尔萨科技有限公司 | Electromagnetic pulse welding assembly |
| CN114769831B (en) * | 2022-03-30 | 2023-11-03 | 重庆普尔萨科技有限公司 | Electromagnetic pulse welding assembly |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |