CN108054003B - Assembled transformer winding former - Google Patents
Assembled transformer winding former Download PDFInfo
- Publication number
- CN108054003B CN108054003B CN201711440228.2A CN201711440228A CN108054003B CN 108054003 B CN108054003 B CN 108054003B CN 201711440228 A CN201711440228 A CN 201711440228A CN 108054003 B CN108054003 B CN 108054003B
- Authority
- CN
- China
- Prior art keywords
- fixing
- hole
- arch
- baffle
- left baffle
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/098—Mandrels; Formers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
Abstract
The invention discloses an assembled transformer winding former which comprises a left baffle, a right baffle and an arch-shaped plate arranged between the left baffle and the right baffle, wherein the right baffle is provided with a groove, the arch-shaped plate is arranged in the groove, the left baffle is provided with a mounting hole, the arch-shaped plate is connected with the mounting hole, the arch-shaped plate is provided with a fixing hole, and the left baffle is provided with a fixing component for fixing the arch-shaped plate through the fixing hole; and the left baffle and the right baffle are fixedly connected through a fixing device. The winding mold is simple in structure, the winding mold is convenient to disassemble and assemble, the labor amount of people is reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a transformer winding former convenient to disassemble and assemble.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.). In the manufacturing process of transformer, the wire winding is wherein comparatively important one step, the transformer is when the wire winding, need use corresponding wire winding mould, wire winding is on wire winding mould, the back is accomplished in the wire winding, need separate mould and coil, but the frictional force between the arch-shaped plate of current wire winding mould and the coil is great, people need apply great external force to the mould and just can separate arch-shaped plate and coil, people's the amount of labour has not only been increased, thereby also cause the coil to warp simultaneously and influence product quality easily.
Disclosure of Invention
The invention aims to provide an assembled transformer winding former which is simple in structure, convenient for dismounting of a winding die, capable of reducing the labor amount of people and capable of increasing the working efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
an assembled transformer winding former comprises a left baffle, a right baffle and an arch-shaped plate arranged between the left baffle and the right baffle, wherein a groove is formed in the right baffle, the arch-shaped plate is arranged in the groove, a mounting hole is formed in the left baffle, the other end of the arch-shaped plate is connected with the mounting hole, a fixing hole is formed in the arch-shaped plate, and a fixing assembly is arranged on the left baffle and used for fixing the arch-shaped plate through the fixing hole;
and the left baffle and the right baffle are fixedly connected through a fixing device.
Further, fixed subassembly includes connecting piece, fixed block and end cover, connecting piece and left baffle fixed connection, also open the mounting hole on the connecting piece, the fixed block is established in the mounting hole of connecting piece, the connecting piece can be dismantled with the end cover and be connected.
Further, the end cover is provided with an internal thread, an external thread is arranged outside the connecting piece, and the end cover is connected with the connecting piece through the thread.
Furthermore, in order to facilitate the rotation of the die, a connecting hole is formed in the end cover, a fixing piece is arranged on the left baffle and connected with the connecting hole, and a rectangular hole is formed in the fixing piece.
Further, the fixed block includes a first fixed portion and a second fixed portion, the first fixed portion is connected with the fixed hole of the arch plate, and the second fixed portion is connected with the mounting hole of the connecting member.
Furthermore, fixing device includes dead lever and nut, it has the blind hole to open on the baffle of a left side, it has the internal thread to open in the blind hole, it has the through-hole to open on the baffle of the right side, the external screw thread has been opened respectively at the both ends of dead lever, the one end of dead lever and the female connection in the blind hole, the other end of dead lever passes the through-hole and fixes through the nut.
Furthermore, in order to ensure the fixation and stability, at least two groups of fixing devices are arranged.
Furthermore, in order to facilitate the rotation of the die, the left baffle plate is also provided with a rectangular hole.
During installation, one end of the arch-shaped plate is connected with the groove of the right baffle, the other end of the arch-shaped plate is connected with the installation hole of the left baffle, the fixing block is arranged in the fixing hole and the installation hole of the connecting piece, the fixing block is fixed through the end cover, and then the left baffle and the right baffle are fixed through the fixing rod and the nut;
when the arch-shaped plate needs to be disassembled, the end cover is unscrewed, and the fixing block is taken out, so that the arch-shaped plate can be disassembled.
Compared with the technology, the invention has the following beneficial effects: fixing the left baffle and the right baffle through a fixing device; the arch plate is convenient to detach and fix from the left baffle plate through the fixing assembly; the invention has simple structure, is convenient for disassembling and assembling the die, reduces the labor amount of people and increases the working efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the left baffle of the present invention;
FIG. 3 is a schematic view of a fixing block according to the present invention;
FIG. 4 is a schematic view of the end cap of the present invention;
FIG. 5 is a schematic view of the configuration of the dome plate of the present invention;
FIG. 6 is a schematic view of the connection structure of the left and right baffles and the fixing device of the present invention.
In the figure: 1-a left baffle; 10-blind holes; 2-a right baffle; 20-grooves; 21-a through hole; 3-arch plate; 30-a fixing hole; 4-mounting holes; 5-fixing the component; 50-a connector; 51-fixing block; 510-a first stationary part; 511-a second fixing portion; 52-end cap; 520-connecting hole; 6-a fixing device; 60-fixing the rod; 61-a nut; 7-a fixing member; 8-rectangular hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1-6, an assembled transformer winding former includes a left baffle 1, a right baffle 2, and an arch plate 3 disposed between the left baffle 1 and the right baffle 2, the right baffle 2 is provided with a groove 20, the arch plate 3 is disposed in the groove 20, the left baffle 1 is provided with a mounting hole 4, the other end of the arch plate 3 is connected with the mounting hole 4, the arch plate 3 is provided with a fixing hole 30, the left baffle 1 is provided with a fixing assembly 5 for fixing the arch plate 3 through the fixing hole 30;
the left baffle 1 and the right baffle 2 are fixedly connected through a fixing device 6.
The fixing component 5 comprises a connecting piece 50, a fixing block 51 and an end cover 52, the connecting piece 50 is fixedly connected with the left baffle plate 1, a mounting hole 4 is also formed in the connecting piece 50, the fixing block 51 is arranged in the mounting hole 4 of the connecting piece 50, and the connecting piece 50 is detachably connected with the end cover 52.
The end cap 52 is provided with internal threads, the exterior of the connecting member 50 is provided with external threads, and the end cap 52 is in threaded connection with the connecting member 50.
The end cover 52 is provided with a connecting hole 520, the left baffle plate 1 is provided with a fixing piece 7, the fixing piece 7 is connected with the connecting hole 520, and the fixing piece 7 is provided with a rectangular hole 8.
The fixing block 51 includes a first fixing portion 510 and a second fixing portion 511, the first fixing portion 510 being coupled with the fixing hole 30 of the arch plate 3, and the second fixing portion 511 being coupled with the mounting hole 4 of the connector 50.
Fixing device 6 includes dead lever 60 and nut 61, it has blind hole 10 to open on the baffle 1 of a left side, and it has the internal thread to open in the blind hole 10, and it has through-hole 21 to open on the baffle 2 of the right side, and the both ends of dead lever 60 are opened respectively and are had the external screw thread, and the internal threaded connection in one end and the blind hole 10 of dead lever 60, and the other end of dead lever 60 passes through-hole 21 and is fixed through nut 61.
The fixing devices 6 are at least provided with two groups.
The left baffle plate 1 is also provided with a rectangular hole 8.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an assembled transformer winding former which characterized in that: the novel arch-shaped plate comprises a left baffle (1), a right baffle (2) and an arch-shaped plate (3) arranged between the left baffle (1) and the right baffle (2), wherein a groove (20) is formed in the right baffle (2), the arch-shaped plate (3) is arranged in the groove (20), a mounting hole (4) is formed in the left baffle (1), the other end of the arch-shaped plate (3) is connected with the mounting hole (4), a fixing hole (30) is formed in the arch-shaped plate (3), and a fixing assembly (5) is arranged on the left baffle (1) and used for fixing the arch-shaped plate (3) through the fixing hole (30); the left baffle (1) and the right baffle (2) are fixedly connected through a fixing device (6);
the fixing assembly (5) comprises a connecting piece (50), a fixing block (51) and an end cover (52), the connecting piece (50) is fixedly connected with the left baffle plate (1), a mounting hole (4) is also formed in the connecting piece (50), the fixing block (51) is arranged in the mounting hole (4) of the connecting piece (50), and the connecting piece (50) is detachably connected with the end cover (52);
the fixing device (6) comprises a fixing rod (60) and a nut (61), a blind hole (10) is formed in the left baffle (1), an internal thread is formed in the blind hole (10), a through hole (21) is formed in the right baffle (2), external threads are formed in two ends of the fixing rod (60) respectively, one end of the fixing rod (60) is connected with the internal thread in the blind hole (10), and the other end of the fixing rod (60) penetrates through the through hole (21) and is fixed through the nut (61);
the end cover (52) is provided with a connecting hole (520), the left baffle plate (1) is provided with a fixing piece (7), the fixing piece (7) is connected with the connecting hole (520), and the fixing piece (7) is provided with a rectangular hole (8);
the fixing block (51) comprises a first fixing portion (510) and a second fixing portion (511), the first fixing portion (510) is connected with the fixing hole (30) of the arch plate (3), and the second fixing portion (511) is connected with the mounting hole (4) of the connecting piece (50).
2. The assembled transformer winding former as claimed in claim 1, wherein: the end cover (52) is provided with internal threads, external threads are arranged on the outer portion of the connecting piece (50), and the end cover (52) is connected with the connecting piece (50) through the threads.
3. The assembled transformer winding former as claimed in claim 1, wherein: the fixing devices (6) are at least provided with two groups.
4. The assembled transformer winding former as claimed in claim 1, wherein: the left baffle (1) is also provided with a rectangular hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440228.2A CN108054003B (en) | 2017-12-27 | 2017-12-27 | Assembled transformer winding former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440228.2A CN108054003B (en) | 2017-12-27 | 2017-12-27 | Assembled transformer winding former |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108054003A CN108054003A (en) | 2018-05-18 |
| CN108054003B true CN108054003B (en) | 2020-04-14 |
Family
ID=62128235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440228.2A Active CN108054003B (en) | 2017-12-27 | 2017-12-27 | Assembled transformer winding former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108054003B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4332055A1 (en) * | 1993-09-21 | 1995-03-30 | David Finn | Device for the production of a coil arrangement |
| CN201616345U (en) * | 2009-12-22 | 2010-10-27 | 泰安隆昌广变压器有限公司 | Long circular coil rolling die |
| CN206742054U (en) * | 2017-05-26 | 2017-12-12 | 衢州市皓成电器有限公司 | A kind of high-tension transformer coil rack |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57201010A (en) * | 1981-06-05 | 1982-12-09 | Daihen Corp | Manufacturing device of molded coil |
| DE202006008514U1 (en) * | 2006-05-30 | 2006-12-07 | Pieper, Rolf | Winding device for electric coils has an air-cooled winding and coil body with a modular structure having square and rectangular cross-sections |
| CN201984952U (en) * | 2011-01-20 | 2011-09-21 | 河南中天电气股份有限公司 | Coiling mold |
| CN203038778U (en) * | 2012-12-26 | 2013-07-03 | 广西仙河电气有限公司 | Winding former for transformer cylindrical windings |
| CN204003813U (en) * | 2014-07-04 | 2014-12-10 | 安徽正果电气技术有限公司 | A kind of securing means of wire winder mold |
| CN204424076U (en) * | 2014-12-04 | 2015-06-24 | 中国西电电气股份有限公司 | A kind of easy winding mould |
| CN204857451U (en) * | 2015-08-06 | 2015-12-09 | 北变变压器（上海）有限公司 | Low capacity for variable frequency speed governing(VFSG) dry -type rectifier transformer with mould that winds line temporarily |
| CN206619504U (en) * | 2017-02-28 | 2017-11-07 | 佛山先炜达电子有限公司 | A kind of Long Circle transformer coiling mould |
-
2017
- 2017-12-27 CN CN201711440228.2A patent/CN108054003B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4332055A1 (en) * | 1993-09-21 | 1995-03-30 | David Finn | Device for the production of a coil arrangement |
| CN201616345U (en) * | 2009-12-22 | 2010-10-27 | 泰安隆昌广变压器有限公司 | Long circular coil rolling die |
| CN206742054U (en) * | 2017-05-26 | 2017-12-12 | 衢州市皓成电器有限公司 | A kind of high-tension transformer coil rack |
Non-Patent Citations (2)
| Title |
|---|
| 可调绕线模的结构设计及受力分析;赖富林;《变压器》;20071130;第44卷(第11期);第41页 * |
| 端部挡板式绕线模;黄秉源;《变压器》;19790430(第4期);第27-29页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108054003A (en) | 2018-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109787484A (en) | Synchronous rectification module | |
| CN108054003B (en) | Assembled transformer winding former | |
| CN207489639U (en) | A kind of low-loss power transformer | |
| CN202003816U (en) | Inverse transformer | |
| CN203288405U (en) | Leakage inductance adjustment transformer | |
| CN209487309U (en) | A kind of resonant inductor | |
| CN203617099U (en) | Novel guide rod type sleeving pressure equalizing ball mounting structure | |
| CN206179650U (en) | Pull plate structure of dry type transformer | |
| CN201886878U (en) | Transformer and conductor winding applied to same | |
| CN204441054U (en) | For the high-frequency high-power inductor of large-scale adjustable power supply | |
| CN212694951U (en) | American transformer yoke protection device | |
| CN219349956U (en) | Reactor coil structure | |
| CN216250325U (en) | High-frequency isolation or non-isolation transformer | |
| CN216412847U (en) | Be suitable for high frequency transformer skeleton of many specifications | |
| CN212161514U (en) | Water-cooled direct current filter reactor and reactor connection structure | |
| CN215451083U (en) | Low-voltage transformer convenient to equipment | |
| CN211788498U (en) | Transformer easy to assemble | |
| CN202796357U (en) | Non-accordant dDry type transformer ofwith non-accordant high-low voltage coils | |
| CN216435604U (en) | Chip type winding common-mode inductor | |
| CN210467494U (en) | Inductor with magnetic core capable of being finely adjusted | |
| CN203205224U (en) | Inverted hanging hollow reactor | |
| CN210091852U (en) | But fast assembly's common mode inductance | |
| CN210120029U (en) | Novel magnetic conduction sensor | |
| CN213935891U (en) | Novel three-phase differential mode inductor | |
| CN213483533U (en) | High-power inductance magnetic core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 244000 No. 3607 Qifeng Road, Shizishan Economic Development Zone, Tongling City, Anhui Province Patentee after: TONGLING RIKE ELECTRONICS Co.,Ltd. Address before: 244000 Shizishan Economic Development Zone, Tongling City, Anhui Province Patentee before: TONGLING RIKE ELECTRONICS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |