CN105355419A - Winding mold - Google Patents
Winding mold Download PDFInfo
- Publication number
- CN105355419A CN105355419A CN201510778163.7A CN201510778163A CN105355419A CN 105355419 A CN105355419 A CN 105355419A CN 201510778163 A CN201510778163 A CN 201510778163A CN 105355419 A CN105355419 A CN 105355419A
- Authority
- CN
- China
- Prior art keywords
- guard rail
- lead
- pole
- mold shaft
- plectane
- 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.)
- Granted
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a winding mold. The winding mold comprises a winding mold shaft and circular guardrails arranged at two ends of the winding mold shaft. Each guardrail comprises a circular plate and a guardrail post arranged on the periphery of the circular plate. A long-striped sliding groove is arranged in each guardrail post and internally matched with a sliding block, on which an annular clamping part is arranged. Multiple lining strips are laid on the outer circumferential surface of the winding mold shaft. Circular bars are arranged besides guardrail posts and located among the guardrail posts and circular plates and engaged into circular clamping parts. One sides of the lining strips abut against the circular bars. During operation, the lining strips are utilized for abutting against the corresponding circular bars and wires are wound around the winding mold shaft. Therefore, the lining strips do not slide relative to the winding mold shaft during a wire winding process. After wires are wound for a round of coils, the circular bars are drawn out and the annular clamping parts are upwardly moved. Then, the circular bars and the lining strips are continuously laid on the layer of coils. So repeatedly, coils are finished winding.
Description
Technical field:
The present invention relates to transformer technology field, in particular to a kind of winding mould of transformer coil.
Background technology:
The winding mould of usual transformer is baffle plate and the middle coiling mold shaft composition at two ends, the transformer coil technique that this winding mould is less for capacity, electric pressure is higher, reliability is poor, because the high-voltage conducting wires cross section of such transformer is less, when adopting laminar coiling, the wire location of coil every layer start-up portion is comparatively difficult and a layer phenomenon easily appears falling in every layer of ending wire, not only coil winding efficiency is low, and difficult quality guarantee.
Summary of the invention:
Technical problem solved by the invention: when adopting winding mould of the prior art to carry out the laminar coiling of transformer coil, the wire location of coil every layer start-up portion is comparatively difficult and a layer phenomenon easily appears falling in every layer of ending wire, not only coil winding efficiency is low, and difficult quality guarantee.
For solving the problems of the technologies described above, the invention provides following technical scheme:
A kind of winding mould, comprises coiling mold shaft, is arranged on the circular guardrail at coiling mold shaft two ends; The outer ring that described guardrail comprises plectane, is arranged on some guard rail rods of plectane periphery, is arranged on some guard rail rod peripheries, one end of described guard rail rod is fixedly connected on plectane, the other end of guard rail rod is fixedly connected with outer ring, some guard rail rods are uniformly distributed along the circumferential of plectane, described plectane is connected with the end winding support of coiling mold shaft, the center line of plectane and the axle spindle coincide of coiling mold shaft;
The external peripheral surface of described coiling mold shaft lays some lead-ins, and the length of described lead-in equals the length of coiling mold shaft, and some lead-ins are uniformly distributed along the external peripheral surface of coiling mold shaft;
The cross section of described guard rail rod is square, and each guard rail rod offers the slide slot of a strip along its length, and slide slot is positioned on the lateral wall of guard rail rod, is combined with slide block in slide slot, and slide block is provided with annular fastener, and annular fastener establishes a gap;
The quantity of described lead-in equals the quantity of the guard rail rod of a guardrail, the side of guard rail rod is provided with pole, in the angle that the two-end part of described pole is formed in guard rail rod and the plectane of the guardrail at coiling mold shaft two ends, the both ends of pole are fastened in annular fastener by gap; The center line of pole and the axis parallel of coiling mold shaft, the side of each lead-in is against on a pole.
By technique scheme, the length value of described pole is greater than the distance between two circular guardrails; In practical operation, first some poles are fastened in the angle that the guard rail rod of the guardrail at coiling mold shaft two ends and plectane formed by staff respectively, and particularly, the both ends of pole are fastened in annular fastener; Afterwards, the side of each lead-in is against on corresponding pole; Afterwards, wire is wound on coiling mold shaft by staff, the direction of coiling is the pole extremely offseted with lead-in by lead-in, because lead-in is against on pole, pole is against on guard rail rod, and pole terminates in guard rail rod, therefore, in wire winding process, the situation of sliding relative to coiling mold shaft can not be there is in lead-in; After described wire coiling one deck coil, staff grips one end of pole by instrument, it is extracted out from coil, and particularly, pole is extracted out in annular fastener; Afterwards, staff's action slide block, slide block to be moved up certain distance along slide slot, slide block drives on annular fastener and moves certain distance, afterwards, described one deck coil is laid quantity with before be laid on pole identical on coiling mold shaft, this pole is fastened in the annular fastener after moving in man-to-man mode on corresponding guard rail rod; Afterwards, on described one deck coil lay with before be laid on lead-in identical on coiling mold shaft, this lead-in is against on corresponding pole in man-to-man mode, afterwards, staff continuation wire is wound on lead-in.Continue coiling in the above described manner, the wire of coil every layer start-up portion can be made to locate convenient and every layer of ending wire there will not be to fall a layer phenomenon, whole coil is well arranged, attractive in appearance and good insulating, not only can improve the efficiency of coil winding, and quality can be guaranteed.After whole coil winding completes, staff grips one end of pole by instrument, by it from (being specially in annular fastener) extraction coil.
By technique scheme, applicant needs Special attention will be given to: the first, and pole is fastened in annular fastener, effectively can locate pole; The second, annular fastener can move along on slide slot with slide block, successively to locate pole in coil-winding process.
Illustrate the one of lead-in as the present invention, described lead-in at least side offers the deep-slotted chip breaker of strip, and deep-slotted chip breaker coordinates with pole.So, the stability that lead-in coordinates with pole can be improved, avoid lead-in to be moved in coil-winding process further.
As a modification of the present invention, the center line of plectane is departed from the surface that each guard rail rod contacts with pole; The symmetrical structure of cross section of arbitrary lead-in, the left side of arbitrary lead-in or right side are against on pole, and the symmetrical plane of arbitrary lead-in is through the center line of plectane, and the symmetrical plane of arbitrary lead-in overlaps with the symmetrical plane of another lead-in.By above-mentioned improvement, suppose that each guard rail rod can extend, guard rail rod after prolongation is not by the center line of plectane, namely, not by the axial line of winding former axle, design like this, be in order to allow about coiling mold shaft up and down or the symmetrical plane of the multipair lead-in be symmetrical set through the center line of plectane, allow the symmetrical plane of multipair lead-in be then more well-balanced and attractive in appearance in order to make the shape coiling of whole coil obtain through the center line of plectane.
As a modification of the present invention, an end of described pole is provided with screw thread.After whole coil winding completes, pole by being screwed onto on pole by the instrument being provided with screwed hole, then is extracted out by instrument described in action by staff from coil.
As a modification of the present invention, described plectane is fixedly connected on the end of coiling mold shaft by threaded fastener.Improvement like this, can facilitate staff to dismantle coiling mold shaft and railing.
As a modification of the present invention, the centre of described plectane offers square through hole.Improvement like this, whole winding mould is arranged on spooling equipment by described square through hole, drives winding mould to rotate and carry out the coiling of coil by spooling equipment.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of a kind of winding mould of the present invention;
Fig. 2 is the planar structure schematic diagram observing described winding mould gained in Fig. 1 from lower right;
Fig. 3 is the structural representation of lead-in 30 in Fig. 1 or Fig. 2;
Fig. 4 is A place enlarged drawing in Fig. 1;
Fig. 5 is B place enlarged drawing in Fig. 2.
Symbol description in figure:
10, coiling mold shaft;
20, circular guardrail; 21, plectane; 210, square through hole; 22, guard rail rod; 220, slide slot; 23, outer ring;
30, lead-in; 301, the symmetrical plane of lead-in; 31, deep-slotted chip breaker;
40, pole;
51, slide block; 52, annular fastener; 520, gap.
Embodiment:
Composition graphs 1, Fig. 2, a kind of winding mould, comprises coiling mold shaft 10, is arranged on the circular guardrail 20 at coiling mold shaft two ends; The outer ring 23 that described guardrail comprises plectane 21, is arranged on some guard rail rods 22 of plectane periphery, is arranged on some guard rail rod peripheries, one end of described guard rail rod is fixedly connected on plectane, the other end of guard rail rod is fixedly connected with outer ring, some guard rail rods are uniformly distributed along the circumferential of plectane, described plectane 21 is fixedly connected on the end of coiling mold shaft 10 by threaded fastener, the center line of plectane and the axle spindle coincide of coiling mold shaft, the centre of described plectane 21 offers square through hole 210.
Composition graphs 1, Fig. 2, the external peripheral surface of described coiling mold shaft lays some lead-ins 30, and the length of described lead-in equals the length of coiling mold shaft, and some lead-ins are uniformly distributed along the external peripheral surface of coiling mold shaft.
Composition graphs 4, Fig. 5, the cross section of described guard rail rod is square, and each guard rail rod offers the slide slot 220 of a strip along its length, slide slot is positioned on the lateral wall of guard rail rod, be combined with slide block 51 in slide slot, slide block is provided with annular fastener 52, and annular fastener establishes a gap 520;
Composition graphs 1, Fig. 2, the quantity of described lead-in equals the quantity of the guard rail rod of a guardrail, the side of guard rail rod is provided with pole 40, in the angle that the two-end part of described pole is formed in guard rail rod and the plectane of the guardrail at coiling mold shaft two ends, composition graphs 4, Fig. 5, the both ends of pole are fastened in annular fastener 52 by gap; The center line of pole and the axis parallel of coiling mold shaft, the side of each lead-in is against on a pole.One end of described pole 40 is provided with screw thread.
Composition graphs 1 to Fig. 3, the center line of plectane 21 is departed from the surface that each guard rail rod 22 contacts with pole 40; The symmetrical structure of cross section of arbitrary lead-in 30, the deep-slotted chip breaker 31 of strip is offered in the both sides of arbitrary lead-in 30, left side deep-slotted chip breaker or the right side deep-slotted chip breaker of arbitrary lead-in coordinate with pole, the symmetrical plane 301 of arbitrary lead-in is through the center line of plectane, and the symmetrical plane of arbitrary lead-in overlaps with the symmetrical plane of another lead-in.
In practical operation, the workflow of winding mould of the present invention is as follows:
The first, in the angle that the guard rail rod 22 that first some poles 40 are fastened on the guardrail 20 at coiling mold shaft 10 two ends by staff respectively and plectane 21 are formed, particularly, the both ends of pole 40 are fastened in annular fastener 52; Afterwards, the side of each lead-in 30 is against on corresponding pole 40.
The second, wire is wound on coiling mold shaft 10 by staff, and the direction of coiling is to the pole 40 offseted with lead-in by lead-in 30.
3rd, after described wire coiling one deck coil, staff grips one end of pole 40 by instrument, it is extracted out from coil, and particularly, pole 40 is extracted out in annular fastener 52.
4th, staff's action slide block 51, slide block 51 to be moved up certain distance along slide slot 220, and slide block 51 drives on annular fastener 52 and moves certain distance.
5th, staff lay on described one deck coil quantity with before be laid on pole 40 identical on coiling mold shaft 10, this pole to be fastened in the annular fastener 52 after moving on corresponding guard rail rod 22 in man-to-man mode.
6th, staff lay on described one deck coil with before be laid on lead-in 30 identical on coiling mold shaft 10, this lead-in is against on corresponding pole 40 in man-to-man mode, afterwards, staff continue wire is wound on lead-in 30.
7th, continue coiling, until whole coil winding completes with above-mentioned 3rd to the 6th step.
8th, after whole coil winding completes, staff grips one end of pole 40 by instrument, it is extracted out from coil.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (6)
1. a winding mould, comprises coiling mold shaft (10), is arranged on the circular guardrail (20) at coiling mold shaft two ends; The outer ring (23) that described guardrail comprises plectane (21), is arranged on some guard rail rods (22) of plectane periphery, is arranged on some guard rail rod peripheries, one end of described guard rail rod is fixedly connected on plectane, the other end of guard rail rod is fixedly connected with outer ring, some guard rail rods are uniformly distributed along the circumferential of plectane, described plectane is connected with the end winding support of coiling mold shaft, the center line of plectane and the axle spindle coincide of coiling mold shaft; It is characterized in that:
The external peripheral surface of described coiling mold shaft is laid some lead-ins (30), the length of described lead-in equals the length of coiling mold shaft, and some lead-ins are uniformly distributed along the external peripheral surface of coiling mold shaft;
The cross section of described guard rail rod is square, each guard rail rod offers the slide slot (220) of a strip along its length, slide slot is positioned on the lateral wall of guard rail rod, slide block (51) is combined with in slide slot, slide block is provided with annular fastener (52), and annular fastener establishes a gap (520);
The quantity of described lead-in equals the quantity of the guard rail rod of a guardrail, the side of guard rail rod is provided with pole (40), in the angle that the two-end part of described pole is formed in guard rail rod and the plectane of the guardrail at coiling mold shaft two ends, the both ends of pole are fastened in annular fastener by gap; The center line of pole and the axis parallel of coiling mold shaft, the side of each lead-in is against on a pole.
2. a kind of winding mould as claimed in claim 1, is characterized in that: described lead-in (30) at least side offers the deep-slotted chip breaker (31) of strip, and deep-slotted chip breaker coordinates with pole (40).
3. a kind of winding mould as claimed in claim 1, is characterized in that: the center line of plectane (21) is departed from the surface that each guard rail rod (22) contacts with pole (40); The symmetrical structure of cross section of arbitrary lead-in (30), the left side of arbitrary lead-in or right side are against on pole, the symmetrical plane (301) of arbitrary lead-in is through the center line of plectane, and the symmetrical plane of arbitrary lead-in overlaps with the symmetrical plane of another lead-in.
4. a kind of winding mould as claimed in claim 1, is characterized in that: an end of described pole (40) is provided with screw thread.
5. a kind of winding mould as claimed in claim 1, is characterized in that: described plectane (21) is fixedly connected on the end of coiling mold shaft (10) by threaded fastener.
6. a kind of winding mould as claimed in claim 1, is characterized in that: the centre of described plectane (21) offers square through hole (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510778163.7A CN105355419B (en) | 2015-11-15 | 2015-11-15 | A kind of winding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510778163.7A CN105355419B (en) | 2015-11-15 | 2015-11-15 | A kind of winding mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105355419A true CN105355419A (en) | 2016-02-24 |
| CN105355419B CN105355419B (en) | 2017-05-31 |
Family
ID=55331367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510778163.7A Active CN105355419B (en) | 2015-11-15 | 2015-11-15 | A kind of winding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105355419B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106169367A (en) * | 2016-08-31 | 2016-11-30 | 艾柯电器（苏州）有限公司 | A kind of winding former kit |
| CN106229143A (en) * | 2016-08-31 | 2016-12-14 | 艾柯电器（苏州）有限公司 | A kind of pole pull-out mechanism of pole winding former |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2048618U (en) * | 1989-03-06 | 1989-11-29 | 机械电子工业部第八设计研究院 | Telescopic coil winding mould |
| CN2054562U (en) * | 1989-09-13 | 1990-03-14 | 博山电机厂 | Open-close type wrapping model |
| US5781287A (en) * | 1995-05-18 | 1998-07-14 | Siemens Aktiengesellschaft | Coil body for miniature relays and the like |
| CN203397891U (en) * | 2013-07-15 | 2014-01-15 | 成都亿科康德电气有限公司 | High-tension coil winding equipment of transformer |
| CN203503460U (en) * | 2013-10-30 | 2014-03-26 | 河源市新飞锐实业有限公司 | Winding clamp used for winding machine |
| CN203774085U (en) * | 2014-04-18 | 2014-08-13 | 巨邦电气集团有限公司 | Diameter-adjustable mold for producing transformer winding |
| CN104143428A (en) * | 2013-11-07 | 2014-11-12 | 国家电网公司 | Winding tool for windings |
| CN205248107U (en) * | 2015-11-15 | 2016-05-18 | 艾柯电器（苏州）有限公司 | Coiling mold |
-
2015
- 2015-11-15 CN CN201510778163.7A patent/CN105355419B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2048618U (en) * | 1989-03-06 | 1989-11-29 | 机械电子工业部第八设计研究院 | Telescopic coil winding mould |
| CN2054562U (en) * | 1989-09-13 | 1990-03-14 | 博山电机厂 | Open-close type wrapping model |
| US5781287A (en) * | 1995-05-18 | 1998-07-14 | Siemens Aktiengesellschaft | Coil body for miniature relays and the like |
| CN203397891U (en) * | 2013-07-15 | 2014-01-15 | 成都亿科康德电气有限公司 | High-tension coil winding equipment of transformer |
| CN203503460U (en) * | 2013-10-30 | 2014-03-26 | 河源市新飞锐实业有限公司 | Winding clamp used for winding machine |
| CN104143428A (en) * | 2013-11-07 | 2014-11-12 | 国家电网公司 | Winding tool for windings |
| CN203774085U (en) * | 2014-04-18 | 2014-08-13 | 巨邦电气集团有限公司 | Diameter-adjustable mold for producing transformer winding |
| CN205248107U (en) * | 2015-11-15 | 2016-05-18 | 艾柯电器（苏州）有限公司 | Coiling mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106169367A (en) * | 2016-08-31 | 2016-11-30 | 艾柯电器（苏州）有限公司 | A kind of winding former kit |
| CN106229143A (en) * | 2016-08-31 | 2016-12-14 | 艾柯电器（苏州）有限公司 | A kind of pole pull-out mechanism of pole winding former |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105355419B (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107221410B (en) | Coil structure of three-dimensional wound core open dry-type transformer and winding method thereof | |
| CN105071611A (en) | Motor wire winding complete equipment | |
| CN108141082A (en) | Electric rotating machine | |
| CN105355419A (en) | Winding mold | |
| CN205248107U (en) | Coiling mold | |
| CN103578706A (en) | Power inductance device and method for realizing shunting measurement through inductive winding | |
| CN204516557U (en) | Common mode inductance | |
| CN207518384U (en) | The winding structure and motor of stator | |
| CN204408038U (en) | Sub-thread is wound around motor stator | |
| CN103401381B (en) | For method for winding and the structure thereof of the permanent magnet brush motor of six groove four poles | |
| CN106024374B (en) | A kind of dry-type transformer sectional circular cartridge type high-tension coil winding method | |
| CN205248109U (en) | Pole winding former | |
| CN202167331U (en) | Busbar for foil winding coil of transformer | |
| CN203312003U (en) | Low voltage winding structure of capacitive voltage transformer | |
| CN205004107U (en) | Superconductive flat transposition cable | |
| CN201765900U (en) | Novel dry type hollow electric reactor | |
| CN201975164U (en) | Enameled wire payoff reel | |
| CN103903794A (en) | Multicore extruded insulation power cable | |
| CN204242780U (en) | Multi winding transformer | |
| CN103606440B (en) | A kind of method for winding of high frequency transformer and structure | |
| CN205960811U (en) | 36 groove duplex winding stator | |
| CN203589989U (en) | DC brush motor | |
| WO2013163990A3 (en) | Alternating current winding for a rotating electrical machine and method for production thereof from round wires | |
| RU173461U1 (en) | CONDUCTING VEIN | |
| CN105070402A (en) | Superconducting flat twisted cable and manufacturing technology thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |