CN217544321U - Transformer framework convenient to assemble - Google Patents
Transformer framework convenient to assemble Download PDFInfo
- Publication number
- CN217544321U CN217544321U CN202221070255.1U CN202221070255U CN217544321U CN 217544321 U CN217544321 U CN 217544321U CN 202221070255 U CN202221070255 U CN 202221070255U CN 217544321 U CN217544321 U CN 217544321U
- Authority
- CN
- China
- Prior art keywords
- skeleton
- winding
- transformer
- copper sheet
- bottom plate
- 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
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
The utility model provides a transformer skeleton convenient to equipment, including skeleton, magnetic core, copper sheet winding, the skeleton is whole to be cylindrical setting, and the through-hole that runs through from top to bottom is seted up at the skeleton center, and the magnetic core be two a set of settings and respectively swing joint in the through-hole at skeleton center, skeleton top fixedly connected with roof, and skeleton bottom fixedly connected with bottom plate, skeleton middle section fixedly connected with intermediate lamella simultaneously to the copper sheet winding is established in the intermediate lamella, the utility model provides a transformer skeleton convenient to equipment need assemble after the winding is accomplished for solving the skeleton of the regular disconnect-type that twines the winding on to the skeleton, has increased production processes and has reduced production efficiency's problem to the process degree of difficulty that the space undersize leads to soldering tin operation between three group's windings increases, thereby makes automation be difficult to realize, and this problem leads to production efficiency to reduce, has increased the problem of human cost in the intangible.
Description
Technical Field
The utility model relates to a transformer skeleton field especially relates to a transformer skeleton convenient to equipment.
Background
Most of transformers in the current market are provided with three groups of windings, and three layers of insulated wires are used for playing roles in primary and secondary electrical isolation and voltage resistance. However, in the using process, the sleeve needs to be added on the outer side of the three-layer insulated wire for protection, so as to ensure that the three-layer insulated wire is not damaged during soldering.
However, after the three groups of windings are wound, the three groups of windings need to be assembled and soldered with pins, so that the operation space is reduced, the process difficulty of soldering operation is increased, automation is difficult to realize, the production efficiency is reduced due to the problem, and the labor cost is increased invisibly.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a transformer skeleton convenient to equipment to solve the skeleton that the winding is carried out on the skeleton when regular disconnect-type need assemble after the winding is accomplished, increased the production process and reduced production efficiency's problem, and the process degree of difficulty that the space undersize leads to soldering tin operation between three group's windings increases, thereby it is difficult to realize to make the automation, this problem leads to production efficiency to reduce, the problem of human cost has increased in the intangible.
The utility model relates to a transformer skeleton's purpose and efficiency convenient to equipment is reached by following concrete technical means: the utility model provides a transformer skeleton convenient to equipment, includes skeleton, magnetic core, copper sheet winding, the skeleton is whole to be cylindrical setting, and the skeleton center sets up the through-hole that runs through from top to bottom, and the magnetic core be two a set of settings and respectively swing joint in the through-hole at skeleton center, skeleton top fixedly connected with roof, and skeleton bottom fixedly connected with bottom plate, skeleton middle section fixedly connected with intermediate lamella simultaneously to copper sheet winding is established in the intermediate lamella.
The framework, the top plate, the middle plate and the bottom plate are integrally formed.
And two ends of the top plate are fixedly connected with baffle plates used for limiting the movement of the magnetic core.
The middle section of one side of the middle plate body is provided with a second winding groove used for connecting the copper sheet winding, the middle plate body of the other side of the second winding groove is provided with a wire groove used for guiding a winding wire, and the two ends of the wire groove are fixedly connected with a wire hanging structure which is cylindrically arranged.
The bottom plate is located on the plate body below the second winding groove, the fixing block is integrally arranged on the bottom plate on the other side of the fixing block, the pin block is integrally arranged on the bottom plate on the other side of the fixing block, pins are fixedly connected to the bottoms of the pin blocks, and the magnetic core can be limited to move between the fixing block and the pin blocks.
And a first winding slot is formed between the top plate and the middle plate in the framework, and a third winding slot is formed between the middle plate and the bottom plate.
Has the advantages that:
(1) Through being equipped with roof and bottom plate, utilize the baffle at roof both ends and the fixed block and the stitch piece at bottom plate both ends for the magnetic core can be stabilized at the upper and lower both ends of skeleton.
(2) Through being equipped with the intermediate plate, utilize the second winding groove with copper sheet winding can quick joint in the second winding groove, and the stitch of copper sheet winding and the stitch of first winding and third winding be dislocation set, the stitch of copper sheet winding can be fixed fast through the fixed block simultaneously to space between the winding is improved and the later stage soldering tin operation of being convenient for is carried out.
(3) Through being equipped with the hanging wire structure, provide the start and stop point for spooling equipment through the hanging wire structure to improve the winding accuracy of winding, and play the effect of blockking the skew of winding wire.
Drawings
Fig. 1 is a schematic diagram of the overall explosion structure of the present invention.
Fig. 2 is a schematic view of the back-view structure of the framework of the present invention.
Fig. 3 is a schematic side view of the framework of the present invention.
Fig. 4 is a schematic diagram of the copper sheet winding structure of the present invention.
Fig. 5 is a schematic view of the overall overlooking structure of the present invention.
In fig. 1-5, the correspondence between the component names and the reference numbers is:
1-framework, 2-top plate, 201-baffle, 3-first winding groove, 4-middle plate, 401-second winding groove, 402-wire groove, 5-third winding groove, 6-bottom plate, 601-fixing block, 602-pin block, 603-pin, 7-magnetic core, 8-copper sheet winding and 9-hanging wire structure.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
The first embodiment is as follows:
as shown in figures 1 to 4:
firstly, the copper wire winding is wound in the first winding groove 3 and the third winding groove 5 by taking a wire hanging structure as a starting point through a machine or manually, so that the winding accuracy is improved, the effect of blocking the deviation of the winding wire is achieved, the wire tail of the copper wire winding is inserted into the wire groove 402 on one side of the middle plate 4 to be fixed, the tail end of the wire tail is inserted into the pin block 602 of the bottom plate 6, at the moment, a certain gap is reserved between the first winding groove 401 and the third winding groove 5, and therefore the tail end of the wire tail and the pin 603 are connected in a soldering mode.
And then winding the copper sheet winding 8 in the second winding slot 401 on the other side of the middle plate 4, bending the tail end of the copper sheet winding 8, and simultaneously, penetrating the tail end of the copper sheet of the tail end of the copper sheet winding 8 into the clamping slot in the fixing block 601 and fixing the copper sheet winding, so that the purpose of quickly winding the second winding and facilitating the connection between the copper sheet winding 8 and the connection electric is achieved.
And finally, the magnetic core 7 is arranged at the upper end and the lower end of the framework 1 through the through hole in the framework 1, and is limited and fixed by the baffle 2, the fixing block 601 and the pin block 602, so that the effect of facilitating the internal assembly of the transformer is achieved.
The working principle is as follows: the copper wire winding is wound in the first winding groove 3 and the third winding groove 5 by taking a wire hanging structure as a starting point, so that a winding machine or personnel is provided with the starting point, the winding accuracy of the winding is improved, the effect of blocking the deviation of the winding wire is achieved, the tail end of the wire is inserted into the pin block 602 of the bottom plate 6 and is connected with soldering tin, then the copper sheet winding 8 is wound in the second winding groove 401, the tail end of the copper sheet winding 8 penetrates into the clamping groove in the fixing block 601 and is fixed, the purposes of rapidly winding the second winding and facilitating the connection of the copper sheet winding 8 and the connection of electricity are achieved, finally, the magnetic core 7 is installed at the upper end and the lower end of the framework 1 through the through hole in the framework 1, the baffle 2, the fixing block 601 and the pin block 602 are utilized for limiting and fixing, and the effect of facilitating the internal assembly of the transformer is achieved.
Claims (6)
1. The utility model provides a transformer skeleton convenient to equipment, includes skeleton (1), magnetic core (7), copper sheet winding (8), skeleton (1) is whole to be cylindrical setting, and has seted up the through-hole in skeleton (1), and magnetic core (7) set up both ends about skeleton (1) simultaneously, its characterized in that: skeleton (1) top is equipped with roof (2), and skeleton (1) is equipped with bottom plate (6), and skeleton (1) middle section is equipped with intermediate lamella (4) simultaneously to copper sheet winding (8) are established in intermediate lamella (4).
2. The transformer skeleton of claim 1, wherein: the framework (1), the top plate (2), the middle plate (4) and the bottom plate (6) are integrally formed.
3. The transformer skeleton of claim 1, wherein: and two ends of the top plate (2) are provided with limiting structures.
4. The transformer skeleton of claim 1, wherein: a second winding groove (401) is formed in one side of the middle plate (4) body, a wire groove (402) is formed in the other side of the middle plate (4) body, and meanwhile wire hanging structures (9) are arranged on the middle plates (4) on the two sides of the wire groove (402).
5. The transformer skeleton of claim 1, wherein: one side of the bottom plate (6) is provided with a fixing block (601), and the other side of the bottom plate (6) is provided with a pin block (602).
6. The transformer bobbin of claim 1, wherein the transformer bobbin is configured to be assembled with: a first winding groove (3) is formed between the top plate (2) and the middle plate (4) in the framework (1), and a third winding groove (5) is formed between the middle plate (4) and the bottom plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221070255.1U CN217544321U (en) | 2022-05-07 | 2022-05-07 | Transformer framework convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221070255.1U CN217544321U (en) | 2022-05-07 | 2022-05-07 | Transformer framework convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217544321U true CN217544321U (en) | 2022-10-04 |
Family
ID=83432819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221070255.1U Active CN217544321U (en) | 2022-05-07 | 2022-05-07 | Transformer framework convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217544321U (en) |
-
2022
- 2022-05-07 CN CN202221070255.1U patent/CN217544321U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106998142B (en) | Controlled resonant converter, the inductance of multi-channel parallel integrate magnetic element and transformer integrates magnetic element | |
| CN101807838B (en) | Single phase capacitor operating type motor stator and manufacture method thereof | |
| CN203552897U (en) | Transformer and framework thereof | |
| CN217544321U (en) | Transformer framework convenient to assemble | |
| WO2019033879A1 (en) | Transformer | |
| CN215496336U (en) | Transformer capable of improving primary and secondary coupling degree | |
| CN210778190U (en) | Coil skeleton and transformer | |
| CN209199754U (en) | Transformation loop construction | |
| CN201616748U (en) | Single-phase capacitor operation type motor stator | |
| CN209947624U (en) | Transformer | |
| CN203338941U (en) | EE type transformer | |
| CN209625979U (en) | A kind of modular current transformer | |
| CN209199753U (en) | Transformation loop construction | |
| CN221407019U (en) | Novel transformer skeleton texture | |
| CN205004138U (en) | Ultra -thin deformation depressor | |
| CN201060724Y (en) | Stereo wound core grounding transformer | |
| CN217768081U (en) | Flat wire planar transformer | |
| CN114373612B (en) | Multi-turn upright oil immersed current transformer capable of meeting small transformation ratio | |
| CN214753313U (en) | Transformer with copper sheet as pin-out structure | |
| CN110164648A (en) | A kind of push-pull transformer and its processing technology based on electronic circuit board PCB | |
| CN218525390U (en) | Common mode inductor convenient to connect | |
| CN210575464U (en) | Coil skeleton and inductor | |
| JPS6032737Y2 (en) | loosely coupled transformer | |
| CN213025763U (en) | Special-shaped transformer | |
| JPS6154607A (en) | Transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |