CN202197186U - Radially-opened winding former of fan-shaped coil - Google Patents
Radially-opened winding former of fan-shaped coil Download PDFInfo
- Publication number
- CN202197186U CN202197186U CN2011203332674U CN201120333267U CN202197186U CN 202197186 U CN202197186 U CN 202197186U CN 2011203332674 U CN2011203332674 U CN 2011203332674U CN 201120333267 U CN201120333267 U CN 201120333267U CN 202197186 U CN202197186 U CN 202197186U
- Authority
- CN
- China
- Prior art keywords
- slide block
- rotating disk
- slide blocks
- fan
- winding machine
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a radially-opened winding former of a fan-shaped coil, which comprises an air cylinder 10, a winding machine headstock 11, a rotary table 1, return springs 4, slide blocks 5 and tapered irons 6, wherein, the lower end of the air cylinder10 is connected with the winding machine headstock 11; the rotary table 1 is arranged at the right end of the winding machine headstock 11; a wire clamp 2 is arranged at the upper end of the rotary table 1; two return springs, which are symmetric around a central shaft, are arranged at the right end of the rotary table 1; two stop irons 3 are respectively arranged on the return springs 4; two slide blocks 5 are respectively arranged below the return springs 4; two tapered irons 6 are respectively arranged below the slide blocks 5; a layer of large-end mould core 7 is arranged at the common upper end of the outer layers of the slide blocks 5; and a layer of small-end mould core 8 is arranged at the lower end of the outer layers of the slide blocks 5. The fan-shaped coil winding former has the benefits of compact structure, easiness in compatibility and reduced cost, is suitable for various winding machines, and can greatly improve the production efficiency of the fan-shaped coils.
Description
Technical field
The utility model relates to the winding former of motor manufacturing, a kind of sector (-shaped) coil, particularly a kind of winding former of sector (-shaped) coil of radially die sinking.
Background technology
Sector (-shaped) coil be a kind of coil, particularly usefulness side, the flat shape lead of motor manufacturing, disc type electric machine after coiling on the fan-shaped core rod, axially demoulding difficulty, need to core rod apply larger axis to power, could sector (-shaped) coil be taken out, production efficiency is very low, quality can not get ensureing.
The utility model content
This practicality provides a kind of electromechanics trade that is applied in making, and can let the sector (-shaped) coil winding former of the novel radially die sinking that bifilar coil takes off from mould easily.
The utility model main feature is: be made up of cylinder, coil winding machine main spindle box, rotating disk, back-moving spring, slide block, wedge; The lower end of its cylinder connects a coil winding machine main spindle box, and coil winding machine main spindle box right-hand member is provided with a rotating disk, and the rotating disk upper end is provided with a wire clamp; The rotating disk right-hand member is provided with about axisymmetric two back-moving springs in center; One buting iron respectively is set on two back-moving springs, a slide block respectively is set under two back-moving springs, a wedge respectively is set under the slide block; Its buting iron, slide block, wedge are all symmetrical about the central shaft of rotating disk; Be provided with one group between its rotating disk and the slide block about the axisymmetric guide rail in center, the outer common upper end of its slide block is provided with the big end core rod of one deck, and the outer lower end of its slide block is provided with one deck small end core rod.
The beneficial effect of the utility model is: compact conformation, can adapt to various coiling machines, be easy to compatibility, can increase substantially sector (-shaped) coil production efficiency, reduce cost.
Description of drawings
Fig. 1 the utility model structural representation
Fig. 2 is an A-A profile in the utility model product structure
Fig. 3 is a B-B profile in the utility model product
Embodiment
Like Fig. 1,2,3 sector (-shaped) coil winding former of die sinking radially, constitute by cylinder 10, coil winding machine main spindle box 11, rotating disk 1, back-moving spring 4, slide block 5, wedge 6, the lower end of its cylinder 10 connects a coil winding machine main spindle box 11; Coil winding machine main spindle box 11 right-hand members are provided with a rotating disk 1; Rotating disk 1 upper end is provided with a wire clamp 2, and rotating disk 1 right-hand member setting is about respectively being provided with a buting iron 3 on axisymmetric two back-moving springs 4, two back-moving springs 4 of center; Two back-moving springs respectively are provided with a slide block 5 for 4 times; Slide block respectively is provided with a wedge 6 for 5 times, and its buting iron 3, slide block 5, wedge 6 all about the central shaft symmetry of rotating disk 1, are provided with one group about the axisymmetric guide rail 9 in center between its rotating disk 1 and the slide block 5; Its slide block 5 outer common upper ends are provided with the big end core rod 7 of one deck, and its slide block 5 outer lower ends are provided with one deck small end core rod 8.
Big end core rod 7, small end core rod 8 are separately fixed on two slide blocks 5 of winding former; Two slide blocks 5 outwards move, meet the coiling state that locating piece 3 stops, forming winding former along guide rail 9; Two slide blocks 5 reset, form the die opening state of winding former along guide rail 9 counter motions, under back-moving spring 4 effects; Move wedge 6 and be in the guide groove of a Qian type of slide block 5 and move, sector (-shaped) coil be on the machine of coiling, do not take off under the state of winding former, separate with winding former.
Claims (1)
1. the sector (-shaped) coil winding former of die sinking radially; It is characterized in that: constitute by cylinder (10), coil winding machine main spindle box (11), rotating disk (1), back-moving spring (4), slide block (5), wedge (6); The lower end of its cylinder (10) connects a coil winding machine main spindle box (11), and coil winding machine main spindle box (11) right-hand member is provided with a rotating disk (1), and rotating disk (1) upper end is provided with a wire clamp (2); Rotating disk (1) right-hand member setting is about axisymmetric two back-moving springs in center (4); One buting iron (3) respectively is set on two back-moving springs (4), a slide block (5) respectively is set under two back-moving springs (4), a wedge (6) respectively is set under the slide block (5); Its buting iron (3), slide block (5), wedge (6) are all symmetrical about the central shaft of rotating disk (1); Be provided with one group about the axisymmetric guide rail in center (9) between its rotating disk (1) and the slide block (5), the outer common upper end of its slide block (5) is provided with the big end core rod of one deck (7), and the outer lower end of its slide block (5) is provided with one deck small end core rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203332674U CN202197186U (en) | 2011-09-06 | 2011-09-06 | Radially-opened winding former of fan-shaped coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203332674U CN202197186U (en) | 2011-09-06 | 2011-09-06 | Radially-opened winding former of fan-shaped coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202197186U true CN202197186U (en) | 2012-04-18 |
Family
ID=45952085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203332674U Expired - Fee Related CN202197186U (en) | 2011-09-06 | 2011-09-06 | Radially-opened winding former of fan-shaped coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202197186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102403849A (en) * | 2011-09-06 | 2012-04-04 | 合肥新生代电动马达系统有限公司 | Radially-split sector-shaped coil winding mold |
-
2011
- 2011-09-06 CN CN2011203332674U patent/CN202197186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102403849A (en) * | 2011-09-06 | 2012-04-04 | 合肥新生代电动马达系统有限公司 | Radially-split sector-shaped coil winding mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20170906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |