CN204867788U - Superconductive magnetism welding generator - Google Patents
Superconductive magnetism welding generator Download PDFInfo
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- CN204867788U CN204867788U CN201520619435.4U CN201520619435U CN204867788U CN 204867788 U CN204867788 U CN 204867788U CN 201520619435 U CN201520619435 U CN 201520619435U CN 204867788 U CN204867788 U CN 204867788U
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Abstract
The utility model is suitable for a welding technique field provides a superconductive magnetism welding generator, this superconductive magnetism welding generator, include tubular metal resonator and two magnetizers that can electrically conduct with heat conduction, the tubular metal resonator includes two relative first, second coils, and first coil is by the coiling orientation and the coiling opposite direction of second coil by the outer ring layer of inner circle course of the outer ring layer of inner circle course, and outermost ring layer first, the second coil links to each other, and first, second coil interior division do not has first, second mounting hole, two magnetizers set firmly respectively in first, second mounting hole and are concentric coaxial. Superconductive magnetism welding generator pass through the tubular metal resonator coiling and become two relative first, second coils, place the magnetizer in that the coil is inside, when letting in high frequency or super high frequency current to the coil, can carry out magnetic radiation induction heating to the part that needs weld workpiece, should the welding add thermally stablely, the solder high -usage is favorable to the welding automation's of mill popularization.
Description
Technical field
The utility model relates to welding technology field, particularly relates to a kind of superconducting magnetic welding generator.
Background technology
Traditional flame weld heating, thermal effect value utilization rate is low, and energy resource consumption is large, and heating surface (area) (HS is large.When factory uses flame to weld, not only the maintenance cost of gas pipeline is high, also have the risk of gas leakage blast, and production efficiency is low.Meanwhile, owing to being manual work, operation quality is comparatively large by the impact of operating personnel, and quality is unstable, and solder is low, and waste is serious, is unfavorable for that the automation of solder technology is promoted.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of superconducting magnetic to weld generator, is intended to solve existing flame welding quality instability, thermal effect value utilization rate is low, the problem that energy resource consumption is large, solder is low.
The utility model realizes like this, a kind of superconducting magnetic welding generator, comprise and can conduct electricity and the metal tube of heat conduction and two magnetic conductors, described metal tube comprises two relative first, second coil, described first coil is contrary to the coiling direction of outer layer by inner layer with the second coil to the coiling direction of outer layer by inner layer, and first, the outermost ring layer of the second coil is connected, wherein, the innermost circle layer of the first coil draws at least one high frequency or ultrahigh-frequency current input, the innermost circle layer of the second coil draws at least one high frequency or ultrahigh-frequency current output, described first, first is had respectively in second coil, second installing hole, described two magnetic conductors are fixedly arranged in first, second installing hole described respectively, and described two magnetic conductor concentric co-axial.
Further, described metal tube is copper pipe, Jin Guan, silver pipe or silver alloy pipe.
Further, described metal tube is one.
Further, the length of described magnetic conductor is more than or equal to the diameter of described metal tube.
The utility model compared with prior art, beneficial effect is: described superconducting magnetic welding generator turns to two relative first, second coils by metal tube, and place magnetic conductor in first, second installing hole in portion in coil, the installation concentric co-axial of two magnetic conductors, when passing into high frequency or ultrahigh-frequency current to coil, can carry out magnetic radiation eddy-current heating to needing the local of welding work pieces, this weld heating is stablized, solder is high, is conducive to the popularization of factory's Automation of Welding.
Accompanying drawing explanation
Fig. 1 is the front-view schematic diagram of the utility model superconducting magnetic welding generator;
Fig. 2 is the elevational schematic view of Fig. 1;
Fig. 3 is that schematic diagram is looked on a left side of Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
High frequency or ultrahigh-frequency current are by conducting electricity and the coil of metal tube coiling of heat conduction, produce high frequency or hyperfrequency magnetic field, the magnetic line of force in high frequency or hyperfrequency magnetic field carries out magnetic conduction by the magnetic conductor in coil, the magnetic line of force is concentrated, strengthened by the magnetic flux of the magnetic field unit are after magnetic conduction, local magnetic radiation eddy-current heating can be carried out to welding work pieces, reach certain solder melting temperature, carry out the welding of solder fusing filler.This process is called for short superconducting magnetic welding.
Shown in composition graphs 1 to Fig. 3, a kind of superconducting magnetic welding generator, comprise and can conduct electricity and the metal tube 10 of heat conduction and two magnetic conductors 20, metal tube 10 turns to two relative first, second coil 101, 102, first coil 101 is contrary to outer layer coiling direction by inner layer with the second coil 102 to the coiling direction of outer layer by inner layer, and first, second coil 101, the outermost ring layer of 102 is connected, wherein, the innermost circle layer of the first coil 101 draws at least one high frequency or ultrahigh-frequency current inputs or outputs end 103, 104, the outermost ring layer of the second coil 102 leads to a few high frequency or ultrahigh-frequency current exports or input 104, 103.There is in first, second coil 101,102 first, second installing hole 105,106, two magnetic conductor 20 be respectively fixedly arranged on respectively in first, second installing hole 105,106, and two magnetic conductor 20 concentric co-axial.
Each ring layer of first coil 101 is concentric, and in like manner, each ring layer of the second coil 102 is also concentric.
Metal tube 10 is copper pipe, Jin Guan, silver pipe or silver alloy pipe.First, second coil 101,102 and current input terminal 103, current output terminal 104 are turned to by a metal tube 10.The length of magnetic conductor 20 is more than or equal to the diameter of metal tube 10.
High frequency or ultrahigh-frequency current flow into from high frequency or ultrahigh-frequency current input 103, high frequency or hyperfrequency magnetic field is produced in first, second coil 101,102, the magnetic line of force in high frequency or hyperfrequency magnetic field carries out magnetic conduction by magnetic conductor 20, makes to be concentrated by the magnetic line of force of magnetic conductor 20.Increased by the magnetic flux of the magnetic field unit are after magnetic conduction, magnetic radiation eddy-current heating can be carried out to local welding work pieces.This kind is welded with the high efficiency being beneficial to energy consumption and utilizes.
When welding workpiece, be put between first, second coil 101,102 by needing the workpiece of welding, and the position of welding is between two magnetic conductors 20, when passing into high frequency or ultrahigh-frequency current to metal tube 10, in first, second coil, produce high frequency or hyperfrequency magnetic field, magnetic radiation induction effect is being on the metal object in magnetic field.Due to eddy current effect, in metal object, generate the induced current (i.e. eddy current) be directly proportional to magnetic field intensity, this eddy current affects by kelvin effect, and frequency is higher, more concentrates on the top layer of metal object.When eddy current flows in metal object, understand by means of the intrinsic resistance value in inside, utilize heating effect of current principle producing heat, and then to needing the position of welding to heat.This heat directly generates at interior of articles, and need to enter by outside heat transmission unlike other mode of heating, its firing rate and temperature can control as required.So utilize superconducting magnetic to weld this mode of heating, not only speed is fast, efficiency is high; Can in any metal object of instant melting if needed.
The welding of above-mentioned superconducting magnetic welding generator can be widely used in the pipeline welding of the industries such as refrigeration, automobile, bathroom.
A winding method for superconducting magnetic welding generator, this superconducting magnetic welding generator comprises and can conduct electricity and the metal tube 10 of heat conduction and two magnetic conductors 20, and this winding method comprises the following steps:
Steps A, by the first end of metal tube 10 reserved one section input or output end 103,104 as high frequency or ultrahigh-frequency current, from reserved place, utilizing remaining metal tube, the some circles of coiling are as the first coil 101 from inside to outside, and the innermost circle layer of the first coil 101 leaves the space as the first installing hole 105.Step B, by the first coil 101 outermost ring layer reserved one section as weld zone, then continue to utilize remaining metal tube ecto-entad along the identical some circles of coiling direction coiling of steps A as the second coil 102, and draw one section from the innermost circle layer of the second coil 102 and export or input 104,103 as high frequency or ultrahigh-frequency current, and the innermost circle layer of the second coil 102 leaves the space as the second installing hole 106.Step C, two magnetic conductors 20 to be fixedly arranged in first, second installing hole 105,106 respectively, and the installation of two magnetic conductors 20 must concentric co-axial.The direction of winding of first, second coil 101,102 is consistent, with ensure high frequency or ultrahigh-frequency current by time, the magnetic line of force that direction is consistent can be produced.
Metal tube 10 is copper pipe, Jin Guan, silver pipe or silver alloy pipe.The length of magnetic conductor 20 is more than or equal to the diameter of described metal tube.
Superconducting magnetic welding generator described in the utility model can carry out magnetic radiation eddy-current heating to the local of welding work pieces, this energy utilization rate is high, weld heating is stablized, the advantage of the wire feed filler welding procedure that original flame not only can be kept to weld, ensure that the welding procedure of carrying out four step weldings: (1) welding work pieces heats; (2) to welding work pieces wire feed, fuse filler; (3) capillary percolation after solder fusing; (4) welding work pieces is incubated.And solder is high, not by the impact of operator's operant level, meanwhile, also help the popularization of plant produced Automation of Welding.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a superconducting magnetic welding generator, it is characterized in that, comprise and can conduct electricity and the metal tube of heat conduction and two magnetic conductors, described metal tube comprises two relative first, second coil, described first coil is contrary to the coiling direction of outer layer by inner layer with described second coil to the coiling direction of outer layer by inner layer, and described first, the outermost ring layer of the second coil is connected, wherein, the innermost circle layer of described first coil draws at least one high frequency or ultrahigh-frequency current input, the innermost circle layer of described second coil draws at least one high frequency or ultrahigh-frequency current output, described first, first is had respectively in second coil, second installing hole, described two magnetic conductors are fixedly arranged in first, second installing hole described respectively, and described two magnetic conductor concentric co-axial.
2. superconducting magnetic welding generator according to claim 1, is characterized in that, described metal tube is copper pipe, Jin Guan, silver pipe or silver alloy pipe.
3. superconducting magnetic welding generator according to claim 1, it is characterized in that, described metal tube is one.
4. superconducting magnetic welding generator according to claim 1, it is characterized in that, the length of described magnetic conductor is more than or equal to the diameter of described metal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619435.4U CN204867788U (en) | 2015-08-17 | 2015-08-17 | Superconductive magnetism welding generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619435.4U CN204867788U (en) | 2015-08-17 | 2015-08-17 | Superconductive magnetism welding generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867788U true CN204867788U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520619435.4U Withdrawn - After Issue CN204867788U (en) | 2015-08-17 | 2015-08-17 | Superconductive magnetism welding generator |
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| Country | Link |
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| CN (1) | CN204867788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127576A (en) * | 2015-08-17 | 2015-12-09 | 深圳市世椿自动化设备有限公司 | Superconducting magnetic welding generator and winding method of superconducting magnetic welding generator |
-
2015
- 2015-08-17 CN CN201520619435.4U patent/CN204867788U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127576A (en) * | 2015-08-17 | 2015-12-09 | 深圳市世椿自动化设备有限公司 | Superconducting magnetic welding generator and winding method of superconducting magnetic welding generator |
| CN105127576B (en) * | 2015-08-17 | 2017-07-28 | 深圳市世椿智能装备股份有限公司 | A kind of superconducting magnetic welding generator and superconducting magnetic weld the winding method of generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, No. 7, No. four, Tian Yang Road, Dongfang community, Songgang street, Baoan District, Guangdong, Shenzhen Patentee after: SHENZHEN SECOND INTELLIGENT EQUIPMENT CO., LTD. Address before: 518000, No. 7, No. four, Tian Yang Road, Dongfang community, Songgang street, Baoan District, Guangdong, Shenzhen Patentee before: SHENZHEN SECOND AUTOMATIC EQUIPMENT CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20170728 |
|
| AV01 | Patent right actively abandoned |