CN205248109U - Pole winding former - Google Patents
Pole winding former Download PDFInfo
- Publication number
- CN205248109U CN205248109U CN201520906926.7U CN201520906926U CN205248109U CN 205248109 U CN205248109 U CN 205248109U CN 201520906926 U CN201520906926 U CN 201520906926U CN 205248109 U CN205248109 U CN 205248109U
- Authority
- CN
- China
- Prior art keywords
- pole
- lead
- plectane
- mold shaft
- guard rail
- 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
Links
- 238000004804 winding Methods 0.000 title claims abstract description 34
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 239000004020 conductor Substances 0.000 abstract 1
- 235000012364 Peperomia pellucida Nutrition 0.000 description 3
- 240000007711 Peperomia pellucida Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- MHWLWQUZZRMNGJ-UHFFFAOYSA-N nalidixic acid Chemical compound C1=C(C)N=C2N(CC)C=C(C(O)=O)C(=O)C2=C1 MHWLWQUZZRMNGJ-UHFFFAOYSA-N 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a pole winding former, including wire winding mold shaft, setting up the circular guardrail at wire winding mold shaft both ends, the guardrail includes plectane and outlying guardrail bar, if wire winding mold shaft's the dry lead -in in outer peripheral surface upper berth, the pole is established to guardrail bar's side, and the pole block is in the contained angle that guardrail bar formed with the plectane, and one side of lead -in is supported on the pole. In the operation, earlier with the supporting on corresponding pole of lead -in, again with the wire coiling on wire winding mold shaft, so, the gliding condition for wire winding mold shaft can not take place for the lead -in in the wire winding process, behind the wire coiling one deck coil, can continue to lay pole and lead -in on the one deck coil. With above -mentioned mode coilling, can make the convenient just every stacking afterbody intraphase conductor of every layer of originated partial wire positioning of coil a layer phenomenon can not appear falling, whole coil well arranged, pleasing to the eye and insulating nature is good, not only can improve coil winding's efficiency, and the quality can obtain guaranteeing in addition.
Description
Technical field:
The utility model relates to transformer technology field, in particular to a kind of transformer coilWinding former.
Background technology:
Conventionally the baffle plate that the winding mould of transformer is two ends and middle coiling mold shaft composition, this aroundThe transformer coil technique that line 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, in the time adopting laminar coiling, every layer of coil is initialThe wire location of part comparatively difficulty and every layer of ending wire is prone to a layer phenomenon, not only coilCoiling efficiency is low, and difficult quality guarantee.
Utility model content:
The technical problem that the utility model solves: adopt winding mould of the prior art to carry out transformationWhen the laminar coiling of device coil, comparatively difficulty and every layer of ending of wire location of every layer of start-up portion of coilPart wire is prone to a layer phenomenon, and not only coil winding efficiency is low, and difficult quality guarantee.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of pole winding former, comprises coiling mold shaft, is arranged on the circular guardrail at coiling mold shaft two ends;Described guardrail comprises plectane, is arranged on some guard rail rods of plectane periphery, is arranged on outside some guard rail rodsThe outer ring of enclosing, one end of described guard rail rod is fixedly connected on plectane, the other end of guard rail rod and outer ringBe fixedly connected with, some guard rail rods are uniformly distributed along the circumferential of plectane, described plectane and coiling mold shaftEnd is fixedly connected with, and the center line of plectane overlaps with the axle center axle of coiling mold shaft;
On the external peripheral surface of described coiling mold shaft, lay some lead-ins, the length of described lead-in equal aroundThe length of line mold shaft, some lead-ins are uniformly distributed along the external peripheral surface of coiling mold shaft;
The quantity of described lead-in equals the quantity of guard rail rod, and the side of each guard rail rod is established a pole, instituteThe both ends of stating pole are fastened on the guard rail rod of guardrail at coiling mold shaft two ends and the angle that plectane formsIn, the axis parallel of the center line of pole and coiling mold shaft, a side of each lead-in is against a poleOn.
By technique scheme, the length value of described pole is greater than two distances between circular guardrail;In practical operation, first staff is fastened on some poles respectively the guardrail at coiling mold shaft two endsIn the angle that guard rail rod and plectane form; Afterwards, a side of each lead-in is against on corresponding pole;Afterwards, staff is wound on wire on coiling mold shaft, and the direction of coiling be by lead-in extremely and lead-inThe pole offseting, 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, can there is not the situation of sliding with respect to coiling mold shaft in lead-in; InstituteState after wire coiling one deck coil, can on described one deck coil, lay quantity with before be laid on coilingIdentical pole on mold shaft, this pole is against on corresponding guard rail rod in man-to-man mode, afterwards,On described one deck coil, lay with before be laid on the identical lead-in on mold shaft that winds the line, this lead-in is with oneOne mode is against on corresponding pole, and afterwards, staff continues wire to be wound on lead-in.Continue in the above described manner coiling, can make the wire of every layer of start-up portion of coil locate conveniently and every layerEnding wire there will not be to fall a layer phenomenon, and 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 can grip by instrument one end of pole, willIt extracts out from coil.
One explanation as the utility model to lead-in, at least one side of described lead-in is offered stripDeep-slotted chip breaker, deep-slotted chip breaker coordinates with pole. So, can improve the stability that lead-in coordinates with pole, enterOne step avoids lead-in to be moved in coil winding process.
As a kind of improvement of the present utility model, plectane is departed from the surface that each guard rail rod contacts with poleCenter line; The cross section of arbitrary lead-in is symmetrical structure, and left side or the right side of arbitrary lead-in are supportedOn pole, the symmetrical plane of arbitrary lead-in is through the center line of plectane, the symmetrical plane of arbitrary lead-inOverlap with the symmetrical plane of another lead-in. By above-mentioned improvement, suppose that each guard rail rod can extend, extendAfter guard rail rod not by the center line of plectane, that is, by the axial line of winding former axle, soDesign is in order to allow about winding the line mold shaft up and down or the symmetrical plane of the multipair lead-in being symmetrical setThrough the center line of plectane, allow multipair lead-in symmetrical plane through the center line of plectane be forMake the shape coiling of whole coil obtain more well-balanced and attractive in appearance.
As a kind of improvement of the present utility model, an end of described pole is provided with screw thread. When whole lineCircle is after coiling completes, and staff can be by the instrument that is provided with screwed hole is screwed onto on pole, more logicalCross and move described instrument pole is extracted out from coil.
As a kind of improvement of the present utility model, described plectane by threaded fastener be fixedly connected on aroundThe end of line mold shaft. So improve, can facilitate staff to dismantle coiling mold shaft and railing.
As a kind of improvement of the present utility model, the centre of described plectane is offered square through hole. SoImprove, whole pole winding former can be arranged on spooling equipment by described square through hole, is established by coilingCarry out the coiling of coil for driving the rotation of pole winding former.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of a kind of pole winding former of the utility model;
Fig. 2 is the planar structure schematic diagram of observing described pole winding former gained in Fig. 1 from lower right;
Fig. 3 is the structural representation of lead-in 30 in Fig. 1 or Fig. 2.
Symbol description in figure:
10, coiling mold shaft;
20, circular guardrail; 21, plectane; 210, square through hole; 22, guard rail rod; 23, outer ring;
30, lead-in; 301, the symmetrical plane of lead-in; 31, deep-slotted chip breaker;
40, pole.
Detailed description of the invention:
In conjunction with Fig. 1, Fig. 2, a kind of pole winding former, comprises coiling mold shaft 10, is arranged on winding formerThe circular guardrail 20 at axle two ends; Described guardrail comprises plectane 21, is arranged on some guardrails of plectane peripheryBar 22, be arranged on the outer ring 23 of some guard rail rods periphery, one end of described guard rail rod is fixedly connected on circleOn plate, the other end of guard rail rod is fixedly connected with outer ring, and some guard rail rods are circumferential even along plectaneDistribute, described plectane 21 is fixedly connected on the end of coiling mold shaft 10, plectane by threaded fastenerCenter line with coiling mold shaft axle center axle overlap, the centre of described plectane 21 is offered square through hole210。
In conjunction with Fig. 1, Fig. 2, on the external peripheral surface of described coiling mold shaft, lay some lead-ins 30, instituteThe length of stating lead-in equal the to wind the line length of mold shaft, some lead-ins are equal along the external peripheral surface of coiling mold shaftEven distribution.
In conjunction with Fig. 1, Fig. 2, the quantity of described lead-in equals the quantity of guard rail rod, the side of each guard rail rodSide is established a pole 40, the both ends of described pole be fastened on coiling mold shaft two ends guardrail guard rail rod withIn the angle that plectane forms, the axis parallel of the center line of pole and coiling mold shaft, each lead-inA side be against on a pole. One end of described pole 40 is provided with screw thread.
In conjunction with Fig. 1 to Fig. 3, plectane 21 is departed from surface that each guard rail rod 22 contacts with pole 40Center line; The cross section of arbitrary lead-in 30 is symmetrical structure, and the both sides of arbitrary lead-in 30 are offeredThe deep-slotted chip breaker 31 of strip, left side deep-slotted chip breaker or the right side deep-slotted chip breaker of arbitrary lead-in coordinate with pole, appointThe symmetrical plane 301 of one lead-in is through center line, the symmetrical plane of arbitrary lead-in and another lining of plectaneThe symmetrical plane of bar overlaps.
In practical operation, the workflow of pole winding former described in the utility model is as follows:
The first, first staff is fastened on some poles 40 respectively protecting of coiling mold shaft 10 two endsIn the angle that guard rail rod 22 and the plectane 21 on hurdle 20 forms; Afterwards, a side of each lead-in 30Be against on corresponding pole 40;
The second, staff is wound on wire on coiling mold shaft 10, and the direction of coiling is by lead-in30 to the pole 40. offseting with lead-in
The 3rd, after described wire coiling one deck coil, on described one deck coil, lay quantity with beforeBe laid on identical pole 40 on coiling mold shaft 10, this pole is against in man-to-man mode accordinglyOn guard rail rod 22, afterwards, on described one deck coil lay with before be laid on coiling mold shaft 10 onIdentical lead-in 30, this lead-in is against on corresponding pole 40 in man-to-man mode, afterwards, workThe personnel that do continue wire to be wound on lead-in 30.
The 4th, after whole coil winding completes, staff can grip pole 40 by instrumentOne end, it is extracted out from coil.
Above content is only preferred embodiments of the present utility model, for the ordinary skill people of this areaMember, according to thought of the present utility model, all can change it in specific embodiments and applicationsPlace, this description should not be construed as restriction of the present utility model.
Claims (6)
1. a pole winding former, comprise coiling mold shaft (10), be arranged on coiling mold shaft two ends circleShape guardrail (20); Described guardrail comprises plectane (21), is arranged on some guard rail rods (22) of plectane periphery,The outer ring (23) that is arranged on some guard rail rods periphery, 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, and some guard rail rods are uniformly distributed along the circumferential of plectane,Described plectane is fixedly connected with the end of coiling mold shaft, the axle center axle of the center line of plectane and coiling mold shaftOverlap; It is characterized in that:
On the external peripheral surface of described coiling mold shaft, lay some lead-ins (30), the length of described lead-in etc.In the length of coiling mold shaft, some lead-ins are uniformly distributed along the external peripheral surface of coiling mold shaft;
The quantity of described lead-in equals the quantity of guard rail rod, and the side of each guard rail rod is established a pole (40),The both ends of described pole are fastened on the guard rail rod of guardrail at coiling mold shaft two ends and the folder that plectane formsIn angle, the axis parallel of the center line of pole and coiling mold shaft, a side of each lead-in is against a circleOn rod.
2. a kind of pole winding former as claimed in claim 1, is characterized in that: described lead-in (30)At least one side is offered the deep-slotted chip breaker (31) of strip, and deep-slotted chip breaker coordinates with pole (40).
3. a kind of pole winding former as claimed in claim 1, is characterized in that: each guard rail rod (22)Depart from the center line of plectane (21) with the surface that pole (40) contacts; The horizontal stroke of arbitrary lead-in (30)Cross section is symmetrical structure, and the left side of arbitrary lead-in or right side are against on pole, arbitrary lead-in rightClaim center line, the symmetrical plane of arbitrary lead-in and the symmetry of another lead-in of plane (301) through plectanePlanes overlapping.
4. a kind of pole winding former as claimed in claim 1, is characterized in that: described pole (40)An end be provided with screw thread.
5. a kind of pole winding former as claimed in claim 1, is characterized in that: described plectane (21)Be fixedly connected on the end of coiling mold shaft (10) by threaded fastener.
6. a kind of pole winding former as claimed in claim 1, is characterized in that: described plectane (21)Centre offer square through hole (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906926.7U CN205248109U (en) | 2015-11-15 | 2015-11-15 | Pole winding former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906926.7U CN205248109U (en) | 2015-11-15 | 2015-11-15 | Pole winding former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248109U true CN205248109U (en) | 2016-05-18 |
Family
ID=55947189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520906926.7U Expired - Fee Related CN205248109U (en) | 2015-11-15 | 2015-11-15 | Pole winding former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248109U (en) |
-
2015
- 2015-11-15 CN CN201520906926.7U patent/CN205248109U/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: 20160518 |