CN203706848U - Wire winding system for helical explosive magnetic flux compression generator - Google Patents
Wire winding system for helical explosive magnetic flux compression generator Download PDFInfo
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- CN203706848U CN203706848U CN201320875633.8U CN201320875633U CN203706848U CN 203706848 U CN203706848 U CN 203706848U CN 201320875633 U CN201320875633 U CN 201320875633U CN 203706848 U CN203706848 U CN 203706848U
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- wire winding
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Abstract
The utility model relates to a wire winding system for a helical explosive magnetic flux compression generator. The wire winding system is characterized by comprising a wire winding device, a wire ejecting device and a wire pulling device, wherein the wire ejecting device is placed on a pedestal of the wire winding device, and is located on the lower end of a centre shaft of the wire winding device; a metal ejector pin of the wire ejecting device is fit with the center shaft; the wire pulling device is placed on one side of the wire winding device, so that the center shaft is parallel with a rubber pad; the straightening of a varnished wire through a rubber ring is guaranteed, and the varnished wire is wound from left to right on the center shaft. According to the wire winding system for the helical explosive magnetic flux compression generator provided by the utility model, coils can be arranged together quite closely by using the wire winding system (Figure 1); in wire winding, a sectional connection way is adopted, thus the coils are enabled to become coarse from fine, and greater current is generated during the working process of the generator; after the coils are wound well, the coils are fastened together by adopting a special technological method.
Description
Technical field
The present invention relates to a kind of Helical magnetic flux compression generator coil winding system, Helical magnetic flux compression generator dedicated system.
Background technology
In Pulse Power Techniques, explosive magnetic compression generator is a kind of pulse current source of extensive use, and the outermost layer of generator is protective layer, is generally made up of high-strength insulating material such as glass fibres, is used for preventing before high-energy electromagnetic pulse produces just destroyed; Protective layer the inside is coil, and the coil has here been used the term of generator, and it is made up of high-strength copper wire-wound group, is used for producing magnetic field after energising, and the two ends of coil are respectively electric current input ring and output ring; Be the armature tube being formed by one section of copper pipe inside, corresponding to the rotor of generator, in the middle of it, fill high-octane explosive or propellant.Between coil and armature tube, have one section of free space, magnetic field will be compressed in this section of space.The course of work of generator is, first adds very large electric current at coil two ends, and requirement of strength reaches thousands of amperes to a megampere training order of magnitude, and this can drive by high-voltage capacitance group, or with a smaller larger generator of generator generator driving.By the time after current start reaches peak value, start to ignite the explosive in armature, after igniting from explosion lens, can make armature tube expand, and form cone expansion forward rapidly.The effect one of bringing is the spatial area between crushing failure at high speed coil and armature tube, and magnetic flux surface density is wherein compressed suddenly; Second effect is that copper pipe implosion bursting force makes copper pipe expand into coil inwall, along with blast wave advances, the winding of coil encircled till the progressively short circuit of electric current output ring progressively reduces until zero the inductance value of winding from electric current input.The combined effect that compression magnetic field and short-circuited coil reduce inductance is to produce high-intensity current impulse, and its width is tens delicate to hundreds of.
In this process, can core component coil it normally work and seem particularly important, and winding around brings following several problem:
1, cannot to solve coil height arranged together closely for common method for winding;
2, in order to produce larger electric current in blast process, the copper conductor diameter that is wound in coil need to become large gradually;
3, after blast, armature tube is to external expansion, and progressively close to coil, coil is first fastening, and secondly shrinkage will be got well, and could, the magnetic flux of compression, be converted to high-intensity currrent pulse like this.
Summary of the invention
The technical problem solving
For fear of the deficiencies in the prior art part, the present invention proposes a kind of Helical magnetic flux compression generator coil winding system.
Technical scheme
A kind of Helical magnetic flux compression generator coil winding system, is characterized in that comprising Winder 1, top line device 2 and anchoring 3; Described Winder comprises left pillar 4, base 10, gear 5, handle 6, central shaft 7, bearing 8 and right pillar 9; Left pillar 4 and right pillar 9 are fixed on base 10, the upper end of left pillar 4 connects gear 5 by bearing, the upper end of right pillar 9 is provided with bearing 8, one end of central shaft 7 is connected with gear 5 by night bolt 20, the other end of central shaft 7 is connected with the thimble of bearing 8 by endoporus, is also provided with handle 6 on gear 5; Described top line device 2 comprises chassis 11, cylinder barrel 12, metal thimble 13 and two arms 14; Cylinder barrel 12 is fixed on chassis 11, and the lower end in cylinder barrel 12 is provided with spring, the upper end fixing metal thimble 13 of spring, and the both sides of cylinder barrel 12 are provided with groove that can up-downgoing, and two arms 14 are connected to spring upper end through groove; Described anchoring 3 comprises main body 15, two roller bearings 16 and rubber blankets 17; The upper end of main body 15 is provided with two parallel roller bearings 16 that arrange, and roller bearing 16 outsides are wrapped up by rubber blanket 17, the rubber blanket laminating between two roller bearings 16; On the base 10 of Winder 1, be positioned at central shaft 7 lower ends and be provided with groove, top line device 2 chassis 11 are provided with the fin matching with groove, top line device 2 centering axle 7 belows, fin is inlaid into groove top line device 2 is fixedly connected on base 10, the metal thimble 13 of top line device 2 central shaft 7 of fitting; Anchoring 3 is positioned over Winder 1 one sides, makes central shaft 7 parallel with rubber blanket 17, guarantees that enamelled wire can be stretching by rubber ring 17, in from left to right coiling of central shaft 7.
Beneficial effect
A kind of Helical magnetic flux compression generator coil winding system that the present invention proposes, uses coil winding system (Fig. 1), can make highly closely coil arrangement together.The mode that adopts connection segment in the time of coiling, makes coil by thin chap, produces larger electric current in the generator course of work.After coil winds, adopt special process that coil is tightened together.
Can be wound around simply and rapidly generator core component, improve its rate of finished products, under two people's operations, finish the work, distinctive single strand of copper wire is to strand copper wire, and fine copper wire is excessive to thick copper lines, can be intertwined highly closely.
Accompanying drawing explanation
Fig. 1: coil winding system schematic diagram
Fig. 2: Winder schematic diagram
Fig. 3: top line device schematic diagram
Fig. 4: anchoring schematic diagram
Fig. 5: Winder middle gear schematic diagram
1-Winder, 2-top line device, 3-anchoring, the left pillar of 4-, 5-gear, 6-handle, 7-central shaft, 8-bearing, the right pillar of 9-, 10-base, 11-chassis, 12-cylinder barrel, 13-metal thimble, 14-arm, 15-main body, 16-roller bearing, 17-rubber blanket, 18-enamelled wire, 19-screw thread, 20-night bolt.
Embodiment
Now in conjunction with the embodiments, the invention will be further described for accompanying drawing:
The embodiment of the present invention comprises Winder 1, top line device 2 and anchoring 3 three part compositions.
Described Winder comprises left pillar 4, gear 5, handle 6, central shaft 7, bearing 8, right pillar 9, base 10; Left pillar 4 and right pillar 9 are welded on base 10, the upper end of left pillar 4 connects gear 5 by bearing, the upper end of right pillar 9 is provided with bearing 8, one end of central shaft 7 is connected with gear 5 by night bolt 20, the other end of central shaft 7 is connected with the thimble of bearing 8 by endoporus, is also provided with handle 6 on gear 5; Described top line device 2 comprises chassis 11, cylinder barrel 12, metal thimble 13 and two arms 14; Cylinder barrel 12 is fixed on chassis 11, and the lower end in cylinder barrel 12 is provided with spring, the upper end fixing metal thimble 13 of spring, and the both sides of cylinder barrel 12 are provided with groove that can up-downgoing, and two arms 14 are connected to spring upper end through groove; Described anchoring 3 comprises main body 15, two roller bearings 16 and rubber blankets 17; The upper end of main body 15 is provided with two parallel roller bearings 16 that arrange, and roller bearing 16 outsides are wrapped up by rubber blanket 17, the rubber blanket laminating between two roller bearings 16; On the base 10 of Winder 1, be positioned at central shaft 7 lower ends and be provided with groove, top line device 2 chassis 11 are provided with the fin matching with groove, top line device 2 centering axle 7 belows, fin is inlaid into groove top line device 2 is fixedly connected on base 10, the metal thimble 13 of top line device 2 central shaft 7 of fitting; Anchoring 3 is positioned over Winder 1 side, is connected with two holes of Winder 1 base 10 sides by screw thread 19, makes central shaft 7 parallel with rubber blanket 17, and in the time of coiling, enamelled wire can be stretching by rubber ring 17, in from left to right coiling of central shaft 7 like this.
Before coiling, first PROCESS FOR TREATMENT is carried out in central shaft surface, be wrapped with insulating material, generator part is arranged on central shaft, be ready to the enamelled wire that thickness is different, in order to using in coiling.
In the time of coiling, facilitate in order to make to wind the line, enamelled wire is placed on to anchoring 3 sides, hold one end of enamelled wire through anchoring 3 roller bearings 16, be fixed on central shaft 7, the handle of uniform rotation main body, enamelled wire will slowly and stably pass through anchoring 3, and through the extruding at roller bearing two ends Shang Xia 16, enamelled wire can more neat smooth being wrapped on central shaft.Turn to certain position, enamelled wire is cut off, allow its enamelled wire thicker with diameter be connected, be rotated further next section, connect successively thicker enamelled wire according to above-mentioned operation, until enamelled wire central shaft surface around full, finally enamelled wire is connected with central shaft one end, make them on circuit, form a path.When coiling, need to coordinate with top line device at any time, coil height is pressed on central shaft closely, the coil mechanical strength winding like this and the intensity of super-high-current just can increase.
After enamelled wire coiling completes, in order to make coil sizing, do not affect electrically contacting of armature tube and enamelled wire in blast process, need on coil, be wound around insulating tape, then be wrapped on coil with solidification material, solidifying after several hours, coil and solidification material melt and are frozen into an entirety, and coil has been got well with regard to coiling like this.
Claims (1)
1. a Helical magnetic flux compression generator coil winding system, is characterized in that comprising Winder (1), top line device (2) and anchoring (3); Described Winder comprises left pillar (4), base (10), gear (5), handle (6), central shaft (7), bearing (8) and right pillar (9); Left pillar (4) and right pillar (9) are fixed on base (10), the upper end of left pillar (4) connects gear (5) by bearing, the upper end of right pillar (9) is provided with bearing (8), one end of central shaft (7) is connected with gear (5) by night bolt (20), the other end of central shaft (7) is connected with the thimble of bearing (8) by endoporus, is also provided with handle (6) on gear (5); Described top line device (2) comprises chassis (11), cylinder barrel (12), metal thimble (13) and two arms (14); Cylinder barrel (12) is fixed on chassis (11), lower end in cylinder barrel (12) is provided with spring, the upper end fixing metal thimble (13) of spring, (12 both sides are provided with groove that can up-downgoing to cylinder barrel, and two arms (14) are connected to spring upper end through groove; Described anchoring (3) comprises main body (15), two roller bearings (16) and rubber blanket (17); The upper end of main body (15) is provided with two parallel roller bearings (16) that arrange, and roller bearing (16) is outside by rubber blanket (17) parcel, the rubber blanket laminating between two roller bearings (16); On the base (10) of Winder (1), be positioned at central shaft (7) lower end and be provided with groove, top line device (2) chassis (11) is provided with the fin matching with groove, top line device (2) centering axle (7) below, fin is inlaid into groove and makes top line device (2) be fixedly connected on base (10) above, metal thimble (13) the laminating central shaft (7) of top line device (2); Anchoring (3) is positioned over Winder (1) one side, makes central shaft (7) parallel with rubber blanket (17), guarantees that enamelled wire can pass through rubber ring (17) stretching, in from left to right coiling of central shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875633.8U CN203706848U (en) | 2013-12-24 | 2013-12-24 | Wire winding system for helical explosive magnetic flux compression generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875633.8U CN203706848U (en) | 2013-12-24 | 2013-12-24 | Wire winding system for helical explosive magnetic flux compression generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706848U true CN203706848U (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320875633.8U Withdrawn - After Issue CN203706848U (en) | 2013-12-24 | 2013-12-24 | Wire winding system for helical explosive magnetic flux compression generator |
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| Country | Link |
|---|---|
| CN (1) | CN203706848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714968B (en) * | 2013-12-24 | 2016-02-03 | 西安电子工程研究所 | Helical magnetic flux compression generator coil winding system |
-
2013
- 2013-12-24 CN CN201320875633.8U patent/CN203706848U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714968B (en) * | 2013-12-24 | 2016-02-03 | 西安电子工程研究所 | Helical magnetic flux compression generator coil winding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20160203 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |