CN205264503U - Novel special fixture of SP14 transformer skeleton coiling - Google Patents
Novel special fixture of SP14 transformer skeleton coiling Download PDFInfo
- Publication number
- CN205264503U CN205264503U CN201520877125.2U CN201520877125U CN205264503U CN 205264503 U CN205264503 U CN 205264503U CN 201520877125 U CN201520877125 U CN 201520877125U CN 205264503 U CN205264503 U CN 205264503U
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- China
- Prior art keywords
- jig
- groove
- springhole
- coiling
- diameter
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- Expired - Fee Related
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Abstract
The utility model discloses a novel special fixture of SP14 transformer skeleton coiling, include that link pole, circular increase springhole, limit baffle draw -in groove and the elasticity installed and use with the coiling machine pull out the head. The special fixture of SP14 transformer skeleton coiling design into protruding clamp and press connect -disconnect structure, cooperation limit baffle draw -in groove. The function is pressed to unique protruding clamp on utilizing limit function and the fixture of limit baffle draw -in groove, makes and can firmly be fixed on fixture by the transformer skeleton of coiling. The artificial line ball error in coiling stability, convenient and fast, the reduction winding process has.
Description
Technical field
The utility model relates to a kind of machine die, specifically, relates to a kind of New type of S P14 transformer framework coiling special mould clamp.
Background technology
SP14 transformer framework, is a kind of chief component of modern high density integrated circuit having practical function, and at present, my company and most domestic manufacturer are all adopting traditional self-control jig. Traditional self-control jig dismounting is time-consuming, fixing and spacing inaccurate, has greatly increased the probability of scrapping of human error and product, thereby production cost is increased.
Utility model content
A kind of New type of S P14 transformer framework coiling special mould clamp that the utility model designs in order to solve the problems of the technologies described above just.
The utility model solves the technical scheme that its technical problem adopts:
A kind of New type of S P14 transformer framework coiling special mould clamp, comprise that the chain extension bar of installing and using with coil winding machine, circular springhole, postive stop baffle draw-in groove and the elastic force of increasing pull out head, jig is processed by the circular 65# steel matter of diameter 14mm length 72mm, top is that the chain extension bar of installing and using with coil winding machine is cylindrical, diameter is 9mm, and length is 24mm; Middle position is cylindrical, diameter is 14mm, and length is 41mm, and being positioned at its 39mm position, intermediate distance top has a circular springhole that increases, diameter is 8mm, and this circle increases springhole and start from up to down arrive the jig bottom groove consistent with circle increase springhole direction, the width of this groove is 2mm, and length is 33mm, lower end, jig middle part is spacing baffle wedge groove, jig bottom is that elastic force pulls out head, and it is highly 3mm, and radius is 3.2mm.
Described jig surface has antioxidant wear-resistant inorganic non-metallic composite coating, and described composite coating has three layers from outside to inside, is respectively ceramic glaze layer, coat of silicon carbide and aluminum oxide coating layer.
The thickness of described composite coating is 0.05-0.5mm.
According to the projection size of SP14 transformer framework endoporus, processing and polishing on circular steel material. The design that jig is " protruding folder is pressed plug " structure; For coordinating postive stop baffle draw-in groove, jig end is taked outstanding spacing design. Plug function pressed by protruding folder and the outstanding spacing design of jig end is firmly fixed on jig the transformer framework of required coiling, has the effect of fixing spacing and easy disassembly.
The beneficial effects of the utility model are that a kind of New type of S P14 transformer framework coiling special mould clamp dismounting is simple, fixing and spacing accurate, greatly reduced the probability of scrapping of human error and product, thereby production cost is effectively reduced.
Brief description of the drawings
Fig. 1 is the utility model jig front view.
Fig. 2 is the utility model jig left view.
Fig. 3 is the utility model jig diagram of bowing.
Fig. 4 is SP14 transformer framework front view.
Fig. 5 is that a SP14 transformer framework left side shows view.
Fig. 6 is the utility model jig shaft side figure.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Fig. 1,2,3 and 6, a kind of New type of S P14 of the utility model transformer framework coiling special mould clamp, comprises that the chain extension bar 1 installed and used with coil winding machine, circular springhole 4, postive stop baffle draw-in groove 2 and the elastic force of increasing pull out 3. Jig is processed by the circular 65# steel matter of diameter 14mm length 72mm, and top is that the chain extension bar 1 of installing and using with coil winding machine is cylindrical, and diameter is 9mm, and length is 24mm; Middle position is cylindrical, diameter is 14mm, and length is 41mm, and being positioned at its 39mm position, intermediate distance top has a circular springhole 4 that increases, diameter is 8mm, and this circle increases springhole 4 and start from up to down arrive the jig bottom groove consistent with circle increase springhole 4 directions, the width of this groove is 2mm, and length is 33mm, lower end, jig middle part is spacing baffle wedge groove 2, jig bottom is that elastic force pulls out 3, and it is highly 3mm, and radius is 3.2mm. .
As Fig. 4,5 and 6 is depicted as SP14 transformer framework structure figure, the utility model is designed to protruding folder and presses connect-disconnect structure, coordinates postive stop baffle draw-in groove, and SP14 transformer framework coiling jig is mated completely with skeleton endoporus. Skeleton is fixed with spacing skeleton by protruding folder pressing structure and postive stop baffle draw-in groove. Skeleton is fixed on jig with have gentle hands firmly by elastic force connect-disconnect plug 3, is inserted in SP14 transformer framework installing hole 5, undertaken spacingly by postive stop baffle draw-in groove 2, complete installation.
Described jig surface has antioxidant wear-resistant inorganic non-metallic composite coating, and described composite coating has three layers from outside to inside, is respectively ceramic glaze layer, coat of silicon carbide and aluminum oxide coating layer.
The thickness of described composite coating is 0.05-0.5mm.
The utility model is not limited to above-mentioned preferred forms, and other any or akin products identical with the utility model that anyone draws under enlightenment of the present utility model, within all dropping on protection domain of the present utility model.
Claims (1)
1. a New type of S P14 transformer framework coiling special mould clamp, comprise that the chain extension bar (1) of installing and using with coil winding machine, circular springhole (4), postive stop baffle draw-in groove (2) and the elastic force of increasing pull out head (3), it is characterized in that: jig is processed by the circular 65# steel matter of diameter 14mm length 72mm, top is that the chain extension bar (1) of installing and using with coil winding machine is cylindrical, diameter is 9mm, and length is 24mm; Middle position is cylindrical, diameter is 14mm, and length is 41mm, and being positioned at its 39mm position, intermediate distance top has a circular springhole (4) that increases, diameter is 8mm, and this circle increases springhole (4) and start from up to down arrive the jig bottom groove consistent with circle increase springhole (4) direction, the width of this groove is 2mm, and length is 33mm, lower end, jig middle part is spacing baffle wedge groove (2), jig bottom is that elastic force pulls out head (3), and it is highly 3mm, and radius is 3.2mm;
Described jig surface has antioxidant wear-resistant inorganic non-metallic composite coating, and described composite coating has three layers from outside to inside, is respectively ceramic glaze layer, coat of silicon carbide and aluminum oxide coating layer;
The thickness of described composite coating is 0.05-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520877125.2U CN205264503U (en) | 2015-11-05 | 2015-11-05 | Novel special fixture of SP14 transformer skeleton coiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520877125.2U CN205264503U (en) | 2015-11-05 | 2015-11-05 | Novel special fixture of SP14 transformer skeleton coiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264503U true CN205264503U (en) | 2016-05-25 |
Family
ID=56006019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520877125.2U Expired - Fee Related CN205264503U (en) | 2015-11-05 | 2015-11-05 | Novel special fixture of SP14 transformer skeleton coiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264503U (en) |
-
2015
- 2015-11-05 CN CN201520877125.2U patent/CN205264503U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20191105 |