CN202749181U - Coil former with wire outgoing groove for electromagnetic brake clutch - Google Patents
Coil former with wire outgoing groove for electromagnetic brake clutch Download PDFInfo
- Publication number
- CN202749181U CN202749181U CN 201220148755 CN201220148755U CN202749181U CN 202749181 U CN202749181 U CN 202749181U CN 201220148755 CN201220148755 CN 201220148755 CN 201220148755 U CN201220148755 U CN 201220148755U CN 202749181 U CN202749181 U CN 202749181U
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Abstract
A coil former with a wire outgoing groove for an electromagnetic brake clutch belongs to the technical field of brakes and comprises a winding groove, a wire outgoing groove, two wire outlets and a leading-out wire outlet, wherein the coil former is designed to be circular and is provided with one winding groove and two edges; the wire outgoing groove is formed in one edge; two wire outlets which form an angle of 95 degrees and 30 degrees with a vertical central line are respectively formed in the back of the edge; and the leading-out wire outlet is formed below the front side of the edge. According to the coil former disclosed by the utility model, after the coil is wound by using the coil former, the two welding parts of the leading-out wire and wire outgoing ends are directly clamped in the wire outgoing groove (the coil is not easy to loosen and deform) through the two wire outlets and the wire outgoing groove and the leading-out wire is pulled out through the lead-out wire outlet; and the coil former is made of insulated material, so that the binding is omitted and high tensile strength is obtained; and the production efficiency is greatly increased while the possibilities of short circuit and open circuit are reduced.
Description
Technical field
The utility model relates to the coil winding device of a kind of electromagnetic braking, clutch, is specifically related to a kind of electromagnetic braking, clutch coil skeleton that has line groove.
Background technology
Electromagnetic braking, clutch are a kind of automated execution elements, and what it utilized electromagnetic force is used for transmitting or stopping moment of torsion in the machine driving.Because the Special use environment of braking, clutch coil, rated voltage generally all is designed to direct current 24V's, also necessarily require enough corrosion resistances, the useful life of growing, so and general solenoid has specific (special) requirements in encapsulation, generally be using in the lump poured with epoxy resin with the good coil of high strength enamelled wire (or glass fiber covered wire) coiling together with yoke, forming an integral body.The following shortcoming of coil winding device ubiquity of existing electromagnetic braking, clutch: after coil winding is finished, when opening winding former, coil is pine and distortion easily, then when connecing lead-out wire, also must coil and lead-out wire welding portion be packed together with binder, but only depend on fixedly lead-out wire of binder, lead-out wire comes off easily and causes short circuit or open circuit, and the operation during wrapping is loaded down with trivial details, deadline is longer, greatly reduces the production efficiency that coil is made.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of good looking appearance, and is practical, the electromagnetic braking that has line groove, clutch coil skeleton convenient to operation, as need not to use binder in using.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of electromagnetic braking, clutch coil skeleton that has line groove, comprise winding slot, go out line groove, two line outlets and lead-out wire outlet, described coil rack is designed to annular, described coil rack is provided with a winding slot and two edges is arranged, be provided with out line groove in one of them edge, be respectively arranged with two line outlets that become 95 ° and 30 ° with vertical center line at this back side, edge, below the front at this edge, be provided with the lead-out wire outlet.
The beneficial effects of the utility model are: after using this coil rack, after coil is finished by the coil rack coiling, directly by two line outlets with go out line groove and from both direction two welding positions of lead-out wire and leading-out terminal are clamped on out (coil is difficult for loosening and distortion) in the line groove, and pull out lead-out wire by lead-out wire outlet, because coil rack itself is made by insulating material exactly, so need not wrap up and the tensile strength height, be difficult for outlet short circuit and short circuit phenomenon and also greatly improved production efficiency simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model outlet groove cross-sectional view.
Wherein: the 1-coil rack; The 2-winding slot; 3-goes out line groove; 4,5-line outlet; The outlet of 6-lead-out wire.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of electromagnetic braking, clutch coil skeleton that has line groove, comprise coil rack 1, winding slot 2, go out line groove 3, two line outlets 4,5 and lead-out wire outlet 6, coil rack 1 is designed to annular, coil rack 1 is provided with a winding slot 2 and two edges is arranged, be provided with out line groove 3 in one of them edge, be respectively arranged with two line outlets 4 and 5 that become 95 ° and 30 ° with vertical center line at this back side, edge, below the front at this edge, be provided with lead-out wire outlet 6.After enamelled wire is finished by winding slot 2 coilings of coil rack 1, pull out two enamelled wire leading-out terminals and be stuck in out in the line groove 3 from both direction respectively by line outlet 4 and line outlet 5, then lead-out wire is welded on two leading-out terminals and carries out insulation processing, to weld again good lead-out wire and leading-out terminal and be clamped on out in the line groove 3 and to lead-out wire and export 6 direction coilings, at last by lead-out wire outlet 6 with the lead-out wire tension and draw.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. electromagnetic braking, clutch coil skeleton that has line groove, comprise winding slot, go out line groove, two line outlets and lead-out wire outlet, it is characterized in that: described coil rack is designed to annular, described coil rack is provided with a winding slot and two edges is arranged, be provided with out line groove in one of them edge, be respectively arranged with two line outlets that become 95 ° and 30 ° with vertical center line at this back side, edge, below the front at this edge, be provided with the lead-out wire outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148755 CN202749181U (en) | 2012-04-10 | 2012-04-10 | Coil former with wire outgoing groove for electromagnetic brake clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148755 CN202749181U (en) | 2012-04-10 | 2012-04-10 | Coil former with wire outgoing groove for electromagnetic brake clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749181U true CN202749181U (en) | 2013-02-20 |
Family
ID=47708544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220148755 Expired - Fee Related CN202749181U (en) | 2012-04-10 | 2012-04-10 | Coil former with wire outgoing groove for electromagnetic brake clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602770A (en) * | 2016-12-24 | 2017-04-26 | 江西清华泰豪三波电机有限公司 | Moulding insulation integral coil support |
| CN109659109A (en) * | 2018-12-27 | 2019-04-19 | 安徽创新电磁离合器有限公司 | A kind of electromagnetic brake coil skeleton structure |
-
2012
- 2012-04-10 CN CN 201220148755 patent/CN202749181U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602770A (en) * | 2016-12-24 | 2017-04-26 | 江西清华泰豪三波电机有限公司 | Moulding insulation integral coil support |
| CN109659109A (en) * | 2018-12-27 | 2019-04-19 | 安徽创新电磁离合器有限公司 | A kind of electromagnetic brake coil skeleton structure |
| CN109659109B (en) * | 2018-12-27 | 2020-08-04 | 安徽创新电磁离合器有限公司 | Electromagnetic brake coil skeleton structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20140410 |