CN101702347B - Device for painting only one surface of enameled flat wire - Google Patents
Device for painting only one surface of enameled flat wire Download PDFInfo
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- CN101702347B CN101702347B CN2009101754240A CN200910175424A CN101702347B CN 101702347 B CN101702347 B CN 101702347B CN 2009101754240 A CN2009101754240 A CN 2009101754240A CN 200910175424 A CN200910175424 A CN 200910175424A CN 101702347 B CN101702347 B CN 101702347B
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- flat wire
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Abstract
The invention relates to a device for painting only one surface of an enameled flat wire, aiming at solving the problem of painting only one surface of the enameled flat wire. The device comprises a paint injecting block which is arranged on a base through a linear guide rail with a dovetail groove; a guide plate is fixed on the front side surface of the paint injecting block and is provided a long guide hole which is opposite to the wide side of the enameled flat wire and is communicated with a paint injecting opening on the paint injecting block; a paint injecting channel which is arranged between the long guide hole and the paint injecting opening is provided with flow regulating bolts; the front part of the guide plate is provided with an enameled flat wire guide wheel; a spring support which is fixedly connected with the base is arranged at the rear of the paint injecting block; and a compression spring is arranged between the spring support and the injecting block. The device has simple structure and high painting effect, can save the paint and can ensure that the thickness of the paint film is uniform.
Description
Technical field
The present invention relates to the device of a kind of Transformer Winding, belong to the transformer technology field with the only one surface of enameled flat wire coating self-adhesion lacquer of transposed conductor.
Background technology
The Transformer Winding transposed conductor is formed by the folded system of many enameled sheet wires, and its outside is wrapped with insulating paper or net band.Enameled sheet wire as transposed conductor is generally self-adhesive enameled wire, and it is coated with the self-adhesion lacquer outward and forms based on the acetal enameled sheet wire.In the winding dry run, the self-adhesion lacquer between adjacent enameled sheet wire is bonding mutually, makes transposed conductor form an integral body, thereby improves whole transposed conductor and mechanical Strength for Winding greatly.
Existing transposed conductor all is to be made by the enameled sheet wire that outer surface all covers the self-adhesion paint film, but the leptoprosopy of enameled sheet wire does not generally contact with other enameled sheet wire in the transposed conductor, thereby the lacquer of the self-adhesion on the narrow limit does not have the effect of bonding, this self-adhesion enameled sheet wire is not only wasted the self-adhesion lacquer, and the self-adhesion lacquer that is coated on the leptoprosopy can flow in the transformer coil solidification process, the self-adhesion lacquer that flows may be brought together and form the lacquer knurl, also may form the bubble that can not be full of with oil at the splicing seams place of adjacent two enameled sheet wire leptoprosopy, thereby cause the partial discharge under the high voltage.
Experiment shows, adopt the enameled sheet wire manufacturing transposition that only on wide, scribbles the self-adhesion lacquer to lead and can solve the problems referred to above, but the widely used coating apparatus of enamelled wire industry can only make the self-adhesion lacquer cover whole lead at present, therefore, designing a kind of device for painting only one surface of enameled flat wire, is the current problems that face of relevant technologies personnel.
Summary of the invention
The objective of the invention is to the device for painting only one surface of enameled flat wire that overcomes the deficiencies in the prior art, a kind of dependable performance is provided.
Problem of the present invention realizes with following technical proposals:
A kind of device for painting only one surface of enameled flat wire, it comprises that is annotated a paint block, described notes paint block is installed on the pedestal by the dovetail groove line slideway; Be fixed with baffler on its leading flank, described baffler is provided with a water conservancy diversion slotted hole relative with the enameled sheet wire broadside and that communicate with notes lacquer mouth on annotating paint block; The front portion of described baffler is provided with the lenticular wire guide wheel; The rear of described notes paint block is provided with the spring support affixed with pedestal, is provided with stage clip between described spring support and the notes paint block.
Above-mentioned device for painting only one surface of enameled flat wire, the upper end of described baffler is provided with spacing rib, and described spacing rib is provided with the lenticular wire spacing edge-cut.
Above-mentioned device for painting only one surface of enameled flat wire also is provided with flow on the notes lacquer passage between described water conservancy diversion slotted hole and the notes lacquer mouth and adjusts bolt.
Above-mentioned device for painting only one surface of enameled flat wire is provided with regulator bolts between described stage clip and the spring support.
The present invention utilizes the water conservancy diversion slotted hole on the baffler to paint to enameled sheet wire, and self-adhesion is coated with lacquer on one wide that can only be coated in enameled sheet wire, and the effect of the lenticular wire spacing edge-cut on the spacing rib of baffler is to guarantee that lead is relative with the water conservancy diversion slotted hole all the time.The lenticular wire guide wheel can make flat being close on the baffler of enamel-cover also can move swimmingly, the effect of stage clip is to promote to annotate paint block to press to the lenticular wire guide wheel along the dovetail groove line slideway, make between enameled sheet wire and the baffler to keep certain pressure, improve coating quality, regulator bolts is used to regulate the pressure of stage clip.The present invention is simple in structure, dependable performance, japanning efficient height, can be only wide of enameled sheet wire be applied the self-adhesion lacquer, produce self-adhesive enameled wire with it and not only economize lacquer, and self-adhesive enameled wire self-adhesion lacquer in the transformer coil solidification process can not form lacquer knurl and bubble, film thickness uniformity.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is the cross-sectional structure schematic diagram of enameled sheet wire after single face is coated with the self-adhesion lacquer;
Fig. 2 is a structural representation of the present invention;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is that the position between enameled sheet wire and baffler and the lenticular wire guide wheel concerns schematic diagram;
Fig. 5 is the structural representation of baffler;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the vertical view of Fig. 5.
Each label is among the figure: 1, pedestal; 2, annotate paint block; 3, lenticular wire guide wheel; 4, baffler; 5, spring support; 6, stage clip; 7, regulator bolts; 8, bolt; 9, dovetail groove line slideway; 10, bolt; 11, flow is adjusted bolt; 12, enameled sheet wire; 13, annotate the lacquer mouth; 14, water conservancy diversion slotted hole; 15, acetal paint; 16, flat type copper wire; 17, self-adhesion lacquer, 18, spacing rib; 19, lenticular wire spacing edge-cut.
Embodiment
The present invention only applies the self-adhesion lacquer to one wide of enameled sheet wire, the scribbling wide of self-adhesion lacquer and do not scribble the wide face that self-adhesion coats with lacquer with adjacent self-adhesion enameled sheet wire and contact of each self-adhesion enameled sheet wire, and wide the adjacent self-adhesion enameled sheet wire with another that does not scribble self-adhesion lacquer scribbles the wide face of self-adhesion lacquer and contacts the bonding between the realization enameled sheet wire.
Referring to Fig. 2, Fig. 3, Fig. 4, pedestal 1 and notes paint block 2 cooperate, annotating paint block 2 can be free to slide on pedestal 1 along dovetail groove line slideway 9, baffler 4 is fixed on by bolt 10 and annotates on the paint block 2, and flow is adjusted bolt 11 and is installed in the top of annotating paint block 2, and lenticular wire guide wheel 3 is fixed on pedestal 1 both sides by the guide wheel fixed head, at the rear of annotating paint block 2, spring support 5 is fixed on the pedestal 1 by bolt 8, and stage clip 6 is installed in annotates between paint block 2 and the spring support 5 pressure of regulator bolts 7 scalable stage clips 6.
After this device assembling finishes, screw hole by slotted hole on the pedestal 1 and notes paint block 2 side-lowers is fixed on pedestal 1 on the coating apparatus, then enameled sheet wire 12 is passed between baffler 4 and lenticular wire guide wheel 3, rotate regulator bolts 7 then and adjust 6 pairs of pressure of annotating paint block 2 of stage clip, make notes paint block 2 promote bafflers 4 and hold out against enameled sheet wire 12 (flow velocity according to enamelled wire speed and self-adhesion lacquer is determined stretch pressure).Behind the opening device, adjust bolt 11 fine setting self-adhesion lacquer flows by flow again, self-adhesion lacquer flow velocity and enameled sheet wire 12 speed are complementary, guarantee that the self-adhesion lacquer coats the one-sided of enamelled wire 12 equably.
When enameled sheet wire 12 during by baffler 4, can promote baffler 4, annotate paint block 2 according to the difference of self thickness, so that control spring 6 strokes, make enameled sheet wire keep constant compression force with annotating between the paint block 2, thus control japanning thickness.
The present invention carries out the adjustable self-adhesion lacquer of single face, paint film width and thickness to enameled sheet wire and coats by the enameled sheet wire processing mode is improved, and makes the not overflow in the transformer oven dry of self-adhesion lacquer.The present invention can realize the continuous production of painting only one surface of enameled flat wire.
Claims (4)
1. a device for painting only one surface of enameled flat wire is characterized in that, it comprises that is annotated a paint block (2), and described notes paint block (2) is installed on the pedestal (1) by dovetail groove line slideway (9); Be fixed with baffler (4) on the described notes paint block leading flank, described baffler (4) is provided with water conservancy diversion slotted hole (14) relative with enameled sheet wire (12) broadside and that communicate with notes lacquer mouthful (13) on annotating paint blocks (2); The front portion of described baffler (4) is provided with lenticular wire guide wheel (3); The rear of described notes paint block (2) is provided with and the affixed spring support (5) of pedestal (1), is provided with stage clip (6) between described spring support (5) and the notes paint blocks (2).
2. according to the described device for painting only one surface of enameled flat wire of claim 1, it is characterized in that the upper end of described baffler (4) is provided with spacing rib (18), is lenticular wire stopper slot (19) between the two spacing ribs (18).
3. according to claim 1 or 2 described device for painting only one surface of enameled flat wire, it is characterized in that, also be provided with flow on the notes lacquer passage between described water conservancy diversion slotted hole (14) and the notes lacquer mouthful (13) and adjust bolt (11).
4. according to the described device for painting only one surface of enameled flat wire of claim 3, it is characterized in that, be provided with regulator bolts (7) between described stage clip (6) and the spring support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101754240A CN101702347B (en) | 2009-11-16 | 2009-11-16 | Device for painting only one surface of enameled flat wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101754240A CN101702347B (en) | 2009-11-16 | 2009-11-16 | Device for painting only one surface of enameled flat wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101702347A CN101702347A (en) | 2010-05-05 |
| CN101702347B true CN101702347B (en) | 2011-05-04 |
Family
ID=42157248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101754240A Active CN101702347B (en) | 2009-11-16 | 2009-11-16 | Device for painting only one surface of enameled flat wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101702347B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834038B (en) * | 2010-05-22 | 2013-08-28 | 无锡锡洲电磁线有限公司 | Novel self-bonded enameled wire single-face lacquering device |
| CN103594202A (en) * | 2013-11-18 | 2014-02-19 | 保定天威线材制造有限公司 | Enamelled rectangular wire painting assembling die and enamelled rectangular wire painting method |
| CN107958752B (en) * | 2017-12-04 | 2024-04-02 | 徐州工程学院 | Unilateral painting mould and installation device |
| CN117524716B (en) * | 2024-01-08 | 2024-03-22 | 四川众信通用电力有限公司 | Winding equipment for transformer production |
-
2009
- 2009-11-16 CN CN2009101754240A patent/CN101702347B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101702347A (en) | 2010-05-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BAODING TIANWEI BAOBIAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: BAODING TIANWEI GROUP CO., LTD. Effective date: 20131127 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 071051 BAODING, HEBEI PROVINCE TO: 071056 BAODING, HEBEI PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131127 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Address before: 071051 Jin Di garden complex building, 128 chemical fiber road north, Baoding, Hebei Patentee before: Baoding Tianwei Group Co., Ltd. |