CN104143428A - Winding tool for windings - Google Patents
Winding tool for windings Download PDFInfo
- Publication number
- CN104143428A CN104143428A CN201310546846.0A CN201310546846A CN104143428A CN 104143428 A CN104143428 A CN 104143428A CN 201310546846 A CN201310546846 A CN 201310546846A CN 104143428 A CN104143428 A CN 104143428A
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- CN
- China
- Prior art keywords
- clamping plate
- insulating cylinder
- screw
- screw rod
- winding
- 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.)
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Abstract
The invention discloses a winding tool for windings. The winding tool comprises a screw and two clamping plates which movably sleeve the screw in a penetrated manner and are used for clamping an insulating cylinder arranged on the screw in a sleeving manner, wherein lock nuts which apply opposite moving acting forces to the two clamping plates to clamp the insulating cylinder are spirally screwed and mounted in positions, which are located on outer sides of the two clamping plates, of the screw; supporting parts for radially supporting the insulating cylinder to ensure that the insulating cylinder and the screw are coaxial are arranged on opposite plate surfaces of the two clamping plates in a bulging manner respectively. The whole tool and the insulating cylinder adopt an integrated structure, the integrated structure is installed on a winding machine by the aid of the screw, and the winding machine drives the screw to rotate together with the insulating cylinder, so that mechanical winding on the insulating cylinder is realized, the labor intensity of workers is reduced, the winding efficiency is high, and the winding quality is guaranteed; the whole tool also has the advantages of simple structure and convenience in mounting and dismounting.
Description
Technical field
The present invention relates to a kind of wire winding tool that can be used for coiling secondary windings of PT.
Background technology
The coiling of conventional voltage instrument transformer secondary winding is to adopt artificial coiling, it is the enamelled wire that workman uses regulation model, the number of turn (20-100 circle) that manually coiling specifies on the insulating cylinder of secondary winding, owing to relying on manual operation completely, coiling inefficiency, labour intensity is large, the more important thing is, cannot ensure the even of coiling.
Summary of the invention
The object of this invention is to provide a kind of wire winding tool of winding, the inhomogeneous problem of coiling that adopts artificial coiling to cause in order to solve existing winding coiling.
The present invention adopts following technical scheme: a kind of wire winding tool of winding, comprise that screw rod and activity are set on two clamping plate on screw rod, be located at the insulating cylinder on screw rod for retaining sleeve, the outside that is positioned at two clamping plate on screw rod respectively spiral is screwed two clamping plate is applied to the active force that relatively moves to clamp the locking nut of insulating cylinder, on the relative plate face of two clamping plate, convex with respectively for to insulating cylinder radial support to ensure the support portion of insulating cylinder and screw coaxial.
Described clamping plate comprise the clamping plate body that contacts cooperation with insulating cylinder corresponding end, and clamping plate support portion is to be convexly equipped with annular protrusion on clamping plate body end face, that coordinate with the adaptive grafting of insulating cylinder corresponding ports.
Between described screw rod and clamping plate, have gap, the outer peripheral face of described locking nut is the conical surface, and the smaller diameter end of locking nut is goed deep in the gap between screw rod and corresponding clamping plate, and the conical surface of locking nut and the inner orifice of corresponding clamping plate are along top interference fit.
Adopt the wire winding tool of said structure, due to the outside that is positioned at two clamping plate on screw rod respectively spiral be screwed a locking nut, rely on locking nut two clamping plate to be applied retaining sleeve and are located at the active force of the insulating cylinder on screw rod, can ensure the axial location of insulating cylinder, and the radial location of insulating cylinder can be guaranteed in the support portion being convexly equipped with respectively on two relative plate faces of clamping plate, make whole frock and insulating cylinder form integrative-structure, finally utilize screw rod that above-mentioned integrative-structure is arranged on coil winding machine, rotate together with insulating cylinder by coil winding machine drive screw, realize the mechanization coiling on insulating cylinder, reduce workman's labour intensity, coiling efficiency is high, and ensure coiling quality, whole frock also has simple in structure simultaneously, the advantage of easy accessibility.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of embodiment of the present invention;
Fig. 2 is the structural representation of the clamping plate in Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
Embodiment
The embodiment of wire winding tool of the present invention: as Figure 1-3, comprise screw rod 3, on screw rod 3, be arranged with two spaced apart clamping plate 1 in left and right, between clamping plate 1 and screw rod 3, there is gap, the outside that is positioned at two clamping plate 1 on screw rod 3 respectively spiral has been screwed a locking nut 4, and locking nut 4 is tapered cup nut, and its outer peripheral face is the conical surface, the smaller diameter end of two locking nuts 4 is oppositely arranged, and the smaller diameter end of locking nut 4 is goed deep in the gap between screw rod 3 and corresponding clamping plate simultaneously; When the conical surface of locking nut 4 and the inner orifice of corresponding clamping plate are during along top interference fit, can automatically realize the coaxial of clamping plate 1 and screw rod 3, and screw two locking nuts 4 along relative direction, can apply along the active force of screw rod 3 axial relative motions two clamping plate 1.In the present embodiment, the effect of two clamping plate 1 is that retaining sleeve is located at the insulating cylinder 2 on screw rod 3, clamping plate 1 comprise clamping plate body, on one of them end face of clamping plate body, convex with and the adaptive annular protrusion 11 of pegging graft and coordinating of the corresponding ports of insulating cylinder 2, annular protrusion 11 is the support portion of realizing corresponding clamping plate and the coaxial assembling of insulating cylinder 2; The active force that simultaneously relies on locking nut 4 to apply corresponding clamping plate, makes clamping plate body compress with the corresponding end face of insulating cylinder 2, thereby makes two clamping plate 1 clamp insulating cylinder, and now whole frock and insulating cylinder form integrative-structure.
When use, the two ends of screw rod 3 are contained on coil winding machine, rely on coil winding machine drive screw 3 and insulating cylinder 2 to rotate, directly coiling secondary winding between two guide vane end stops of insulating cylinder 2 of workman like this, coiling efficiency is high, and coiling is evenly.
In other embodiments, the support portion of clamping plate also can be for being set in the annulus structure on insulating cylinder outer peripheral face.
In other embodiments, the internal diameter of clamping plate also can with the external diameter adaptation of screw rod, so do not need locking nut to ensure the axiality of clamping plate and screw rod, locking nut immediate roof is pressed in the outside of corresponding clamping plate.
Claims (3)
1. the wire winding tool of a winding, it is characterized in that: comprise that screw rod and activity are set on two clamping plate on screw rod, be located at the insulating cylinder on screw rod for retaining sleeve, the outside that is positioned at two clamping plate on screw rod respectively spiral is screwed two clamping plate is applied to the active force that relatively moves to clamp the locking nut of insulating cylinder, on the relative plate face of two clamping plate, convex with respectively for to insulating cylinder radial support to ensure the support portion of insulating cylinder and screw coaxial.
2. the wire winding tool of winding according to claim 1, it is characterized in that: described clamping plate comprise the clamping plate body that contacts cooperation with insulating cylinder corresponding end, clamping plate support portion is to be convexly equipped with annular protrusion on clamping plate body end face, that coordinate with the adaptive grafting of insulating cylinder corresponding ports.
3. the wire winding tool of winding according to claim 1 and 2, it is characterized in that: between described screw rod and clamping plate, there is gap, the outer peripheral face of described locking nut is the conical surface, the smaller diameter end of locking nut is goed deep in the gap between screw rod and corresponding clamping plate, and the conical surface of locking nut and the inner orifice of corresponding clamping plate are along top interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546846.0A CN104143428A (en) | 2013-11-07 | 2013-11-07 | Winding tool for windings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546846.0A CN104143428A (en) | 2013-11-07 | 2013-11-07 | Winding tool for windings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104143428A true CN104143428A (en) | 2014-11-12 |
Family
ID=51852577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310546846.0A Pending CN104143428A (en) | 2013-11-07 | 2013-11-07 | Winding tool for windings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104143428A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355419A (en) * | 2015-11-15 | 2016-02-24 | 艾柯电器（苏州）有限公司 | Winding mold |
| CN107424835A (en) * | 2017-09-25 | 2017-12-01 | 绵阳鑫阳知识产权运营有限公司 | A kind of easy reciprocating transformer coiling device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105750U (en) * | 1991-07-12 | 1992-05-27 | 胡学范 | Automatic wire distributing manual wire winding machine |
| CN201936740U (en) * | 2010-11-12 | 2011-08-17 | 新华都特种电气股份有限公司 | Device integrating line marking and pressurization for winding transformer coils |
| CN201936739U (en) * | 2010-11-12 | 2011-08-17 | 新华都特种电气股份有限公司 | Locking device for winding of coil |
| CN102194568A (en) * | 2010-03-17 | 2011-09-21 | 新华都特种电气股份有限公司 | Tool for making transformer coil |
| CN202196660U (en) * | 2011-05-19 | 2012-04-18 | 中电电气(江苏)股份有限公司 | Winding mould used for high and low coil continuously winding |
| CN203070927U (en) * | 2013-02-01 | 2013-07-17 | 重庆吉能变压器有限公司 | Coil winding die for dry-type transformer |
-
2013
- 2013-11-07 CN CN201310546846.0A patent/CN104143428A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105750U (en) * | 1991-07-12 | 1992-05-27 | 胡学范 | Automatic wire distributing manual wire winding machine |
| CN102194568A (en) * | 2010-03-17 | 2011-09-21 | 新华都特种电气股份有限公司 | Tool for making transformer coil |
| CN201936740U (en) * | 2010-11-12 | 2011-08-17 | 新华都特种电气股份有限公司 | Device integrating line marking and pressurization for winding transformer coils |
| CN201936739U (en) * | 2010-11-12 | 2011-08-17 | 新华都特种电气股份有限公司 | Locking device for winding of coil |
| CN202196660U (en) * | 2011-05-19 | 2012-04-18 | 中电电气(江苏)股份有限公司 | Winding mould used for high and low coil continuously winding |
| CN203070927U (en) * | 2013-02-01 | 2013-07-17 | 重庆吉能变压器有限公司 | Coil winding die for dry-type transformer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355419A (en) * | 2015-11-15 | 2016-02-24 | 艾柯电器（苏州）有限公司 | Winding mold |
| CN105355419B (en) * | 2015-11-15 | 2017-05-31 | 艾柯电器（苏州）有限公司 | A kind of winding mould |
| CN107424835A (en) * | 2017-09-25 | 2017-12-01 | 绵阳鑫阳知识产权运营有限公司 | A kind of easy reciprocating transformer coiling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141112 |