CN205282282U - Novel special fixture of EE18 transformer skeleton coiling - Google Patents
Novel special fixture of EE18 transformer skeleton coiling Download PDFInfo
- Publication number
- CN205282282U CN205282282U CN201520877473.XU CN201520877473U CN205282282U CN 205282282 U CN205282282 U CN 205282282U CN 201520877473 U CN201520877473 U CN 201520877473U CN 205282282 U CN205282282 U CN 205282282U
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- jig
- groove
- length
- coiling
- diameter
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- Expired - Fee Related
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Abstract
The utility model discloses a novel special fixture of EE18 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 EE18 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, it relates to a kind of new E E18 transformer framework coiling special mould clamp.
Background technology
EE18 transformer framework is the main integral part of a kind of modern high density integrated circuit having practical function, and at present, my company and domestic major part manufacturer are all adopting traditional self-control jig. Traditional self-control jig dismounting is time-consuming, fixing and spacing inaccurate, and what considerably increase human error and product scraps probability, thus production cost is increased.
Practical novel content
A kind of new E E18 transformer framework coiling special mould clamp that the utility model designs 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 E E18 transformer framework coiling special mould clamp, comprise the chain extension bar installed and used with winding machine, circular increase elasticity hole, postive stop baffle card groove and elastic force plug, jig is processed by the circular 65# steel matter of diameter 14mm length 73.5mm, top is that the chain extension bar installed and used with winding machine is cylindrical, diameter is 9mm, and length is 24mm; Middle position is cylindrical, and diameter is 14mm, and length is 41mm, it is positioned at wherein spacing top 39mm position and has a circular increase elasticity hole, diameter is 8mm, and this circle increase elasticity hole starts from up to down to increase bottom jig the consistent groove in direction, elasticity hole with circle, and the width of this groove is 2mm, length is 34.5mm, in jig, subordinate's end is spacing baffle wedge groove, and jig bottom is elastic force plug, and its length is 4.5mm, width is 11mm, and thickness is 4mm.
Described jig surface has antioxidant wear-resistant inorganic non-metallic compound coating, and described compound coating has three layers from outside to inside, is ceramic glaze layer, coat of silicon carbide and aluminum oxide coating layer respectively. The thickness of described compound coating is 0.05-0.5mm.
According to the projection size in hole in EE18 transformer framework, processing and polishing on circular steel material. Jig is the design of " convex folder pressing plug " structure; For coordinating postive stop baffle card groove, jig end takes outstanding spacing design. Convex folder pressing plug function and jig end are given prominence to spacing design the transformer framework of required coiling are firmly fixed on jig, have the effect of fixing spacing and easy disassembly.
The beneficial effects of the utility model are that the dismounting of a kind of new E E18 transformer framework coiling special mould clamp is simple, fixing and accurately spacing, and what greatly reduce human error and product scraps probability, thus production cost is effectively reduced.
Accompanying drawing explanation
Fig. 1 is the utility model jig front view.
Fig. 2 is the utility model jig left view.
Fig. 3 is that the utility model jig is bowed diagram.
Fig. 4 is EE18 transformer framework front view.
Fig. 5 is that an EE18 transformer framework left side shows view.
Fig. 6 is the utility model jig shaft side figure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is illustrated further.
As shown in Fig. 1,2,3 and 6, a kind of new E E18 transformer framework coiling special mould clamp of the utility model, comprises the chain extension bar 1 installed and used with winding machine, circular increase elasticity hole 4, postive stop baffle card groove 2 and elastic force plug 3. Jig is processed by the circular 65# steel matter of diameter 14mm length 73.5mm, and top is that the chain extension bar 1 installed and used with winding machine is cylindrical, and diameter is 9mm, and length is 24mm; Middle position is cylindrical, and diameter is 14mm, and length is 41mm, it is positioned at wherein spacing top 39mm position and has a circular increase elasticity hole 4, diameter is 8mm, and this circle increase elasticity hole 4 starts from up to down to increase bottom jig the consistent groove in direction, elasticity hole 4 with circle, and the width of this groove is 2mm, length is 34.5mm, in jig, subordinate's end is spacing baffle wedge groove 2, and jig bottom is elastic force plug 3, and its length is 4.5mm, width is 11mm, and thickness is 4mm.
As Fig. 4,5 and 6 show EE18 transformer framework structure figure, the utility model is designed to convex folder pressing plug structure, coordinates postive stop baffle card groove, EE18 transformer framework coiling jig is mated completely with hole in skeleton. Skeleton is fixed with spacing by skeleton by convex folder pressing structure and postive stop baffle card groove. Make skeleton be fixed on jig firmly with have gentle hands by elastic force connect-disconnect plug 3, it is inserted in EE18 transformer framework open holes 5, is undertaken spacing by postive stop baffle card groove 2, complete to install.
Described jig surface has antioxidant wear-resistant inorganic non-metallic compound coating, and described compound coating has three layers from outside to inside, is ceramic glaze layer, coat of silicon carbide and aluminum oxide coating layer respectively. The thickness of described compound coating is 0.05-0.5mm.
The utility model is not limited to above-mentioned preferred forms, anyone other any products identical or close with the utility model drawn under enlightenment of the present utility model, all drops within protection domain of the present utility model.
Claims (1)
1. a new E E18 transformer framework coiling special mould clamp, comprise the chain extension bar (1) installed and used with winding machine, circular increase elasticity hole (4), postive stop baffle card groove (2) and elastic force plug (3), it is characterized in that: jig is processed by the circular 65# steel matter of diameter 14mm length 73.5mm, top is that the chain extension bar (1) installed and used with winding machine is cylindrical, diameter is 9mm, and length is 24mm; Middle position is cylindrical, and diameter is 14mm, and length is 41mm, it is positioned at wherein spacing top 39mm position and has circular increase elasticity hole (4), diameter is 8mm, and this circle increases from up to down consistent with circle increase elasticity hole (4) direction bottom the jig groove of elasticity hole (4) beginning, and the width of this groove is 2mm, length is 34.5mm, in jig, subordinate's end is spacing baffle wedge groove (2), and jig bottom is elastic force plug (3), and its length is 4.5mm, width is 11mm, and thickness is 4mm;
Described jig surface has antioxidant wear-resistant inorganic non-metallic compound coating, and described compound coating has three layers from outside to inside, is ceramic glaze layer, coat of silicon carbide and aluminum oxide coating layer respectively;
The thickness of described compound coating is 0.05-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520877473.XU CN205282282U (en) | 2015-11-05 | 2015-11-05 | Novel special fixture of EE18 transformer skeleton coiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520877473.XU CN205282282U (en) | 2015-11-05 | 2015-11-05 | Novel special fixture of EE18 transformer skeleton coiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282282U true CN205282282U (en) | 2016-06-01 |
Family
ID=56066833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520877473.XU Expired - Fee Related CN205282282U (en) | 2015-11-05 | 2015-11-05 | Novel special fixture of EE18 transformer skeleton coiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282282U (en) |
-
2015
- 2015-11-05 CN CN201520877473.XU patent/CN205282282U/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 |
Granted publication date: 20160601 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |