Transformer core winding device
By designing a transformer core winding device including a rotary winding assembly and a uniform lifting winding assembly, the problems of cumbersome structure and complex materials for transformer production and processing in the prior art are solved, and efficient coil winding and cost reduction are achieved.
Patent Information
- Application Number
- CN202421136360.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The core coiling device for transformer production and processing in the prior art has cumbersome working structure and complex materials, resulting in increased enterprise costs.
A transformer core winding device is designed, including a base, a rotary winding assembly and a uniform lifting and lifting assembly. The rotary winding assembly driven by a motor and a uniform lifting and lifting and lifting and lifting and turning assembly driven by a reciprocating motor is realized, and the coil is rotated and uniformly wound to the core is achieved, and the T-shaped slot and plug-in is used to achieve convenient and rapid installation and disassembly.
The device is simple in structure and simple in materials, which effectively reduces corporate costs, and at the same time realizes efficient rotation and uniform winding of the coil to the core.
Smart Images
Figure CN222720219U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of transformer production and processing, and specifically relates to a transformer core winding device. Background Art
[0002] The transformer core is the main magnetic circuit part of the transformer. Usually, a coil is wound on its surface. The core and the coil form a complete electromagnetic induction system. The types of transformer cores are divided into three types: high-frequency, low-frequency and COIL. However, there are many shapes, including the more common C-type and E-type, and there are also cylindrical shapes. When winding the coil on these cores, the copper wire needs to be wound onto the core through a core winding device.
[0003] Most of the core winding devices used in transformer production and processing in the prior art have complicated working structures and complex materials, which will increase enterprise costs. Utility Model Content
[0004] The technical problem to be solved by the utility model is that most of the core winding devices used for transformer production and processing in the prior art have complicated working structures and complex materials, which will increase the cost of enterprises.
[0005] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:
[0006] A transformer core winding device comprises a base, on which a rotating winding assembly is slidably and rotatably connected. The rotating winding assembly comprises a motor, which is fixedly arranged at the center of the base. An annular track is arranged on the outer ring of the base. The rotating winding assembly is fixedly arranged with a lifting and evenly winding assembly.
[0007] Preferably, the rotating winding assembly also includes an L-shaped rotating plate, the long end of the L-shaped rotating plate is fixedly connected to the output end of the motor, the short end of the L-shaped rotating plate is fixedly connected downwardly with a universal wheel, the universal wheel is arranged in a circular track, the top wall of the short end of the L-shaped rotating plate is vertically fixedly connected to a trapezoidal sliding groove, the top wall of the short end of the L-shaped rotating plate is vertically fixedly connected to a reciprocating motor, and the reciprocating motor is arranged in the trapezoidal sliding groove.
[0008] Preferably, the rotating winding assembly also includes a screw, which extends upward from the reciprocating output end, and is threadedly connected to two groups of trapezoidal sliding blocks, and both groups of trapezoidal sliding blocks are slidably arranged in trapezoidal sliding grooves. The two groups of trapezoidal sliding blocks are fixedly connected by a winding shaft, and a coil is wound on the winding shaft.
[0009] Preferably, it also includes an inverted L-shaped fixing plate, which is fixedly connected to the outer side wall of the base.
[0010] Preferably, it also includes a T-shaped slot, which is arranged at the short end of the inverted L-shaped fixing plate.
[0011] Preferably, it also includes an iron core, the top of which is fixedly connected to a T-shaped plug-in and is plugged into a T-shaped slot via the T-shaped plug-in.
[0012] Preferably, the coil extends out of a copper wire which is wound around an iron core.
[0013] The beneficial effects achieved by the utility model using the above structure are as follows:
[0014] 1. A rotary winding assembly is provided to realize the rotary winding of the coil on the core;
[0015] 2. The lifting and even winding assembly is provided to realize even winding of the coil on the core;
[0016] 3. T-slots and T-plug-ins are provided to facilitate quick installation and removal of the core;
[0017] 4. The device has a simple structure and uses fewer materials, which can effectively reduce enterprise costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a structural schematic diagram of a transformer core winding device proposed by the utility model;
[0019] Figure 2 This is a schematic cross-sectional structure diagram of a transformer core winding device proposed by the utility model;
[0020] Figure 3 A schematic cross-sectional structure diagram of a transformer core winding device proposed by the utility model from another perspective;
[0021] Figure 4 This is a schematic cross-sectional structure diagram of a transformer core winding device proposed by the utility model from a third viewing angle.
[0022] Among them, 1. base, 2. rotating winding assembly, 3. motor, 4. ring track, 5. lifting and uniform winding assembly, 6. L-shaped rotating plate, 7. universal wheel, 8. trapezoidal sliding groove, 9. reciprocating motor, 10. screw, 11. trapezoidal sliding block, 12. winding shaft, 13. coil, 14. inverted L-shaped fixing plate, 15. T-shaped slot, 16. cleaning brush, 17. T-shaped plug-in. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0024] like Figure 1 As shown, a transformer core winding device includes a base 1, on which a rotating winding assembly 2 is slidably and rotatably connected. The rotating winding assembly 2 includes a motor 3, which is fixedly arranged at the center of the base 1. The outer ring of the base 1 is provided with a circular track 4, and the rotating winding assembly 2 is fixedly provided with a lifting and uniform winding assembly 5.
[0025] like Figure 1 , 4 As shown, the rotating winding assembly 2 also includes an L-shaped rotating plate 6, the long end of the L-shaped rotating plate 6 is fixedly connected to the output end of the motor 3, the short end of the L-shaped rotating plate 6 is fixedly connected downwardly with a universal wheel 7, the universal wheel 7 is arranged in the circular track 4, the top wall of the short end of the L-shaped rotating plate 6 is vertically fixedly connected to a trapezoidal sliding groove 8, the top wall of the short end of the L-shaped rotating plate 6 is vertically fixedly connected to a reciprocating motor 9 and the reciprocating motor 9 is arranged in the trapezoidal sliding groove 8.
[0026] like Figure 4 As shown, the rotating winding assembly 2 also includes a screw 10, which extends upward from the reciprocating output end. The screw 10 is threadedly connected to two groups of trapezoidal sliding blocks 11, and the two groups of trapezoidal sliding blocks 11 are slidably arranged in the trapezoidal sliding groove 8. The two groups of trapezoidal sliding blocks 11 are fixedly connected by a winding shaft 12, and a coil 13 is wound on the winding shaft 12.
[0027] like Figure 4 As shown, it also includes an inverted L-shaped fixing plate 14, which is fixedly connected to the outer side wall of the base 1.
[0028] like Figure 3 , 4 As shown, it also includes a T-shaped slot 15, which is arranged at the short end of the inverted L-shaped fixing plate 14.
[0029] like Figure 3 , 4 As shown, it also includes an iron core 16 , a T-shaped plug-in 17 is fixedly connected to the top of the iron core 16 and is plugged into the T-shaped slot 15 through the T-shaped plug-in 17 .
[0030] like Figure 4 As shown, the coil 13 is extended with copper wire wound around the core 16 .
[0031] During specific use, first insert the iron core 16 into the T-shaped slot 15 through the T-shaped plug-in 17, then pull out the copper wire from the coil 13 and wind it around the iron core 16, then start the motor 3, the motor 3 drives the L-shaped rotating plate 6 to move along the circular track 4 through the universal wheel 7, at this time, the iron core 16 is wound, then the reciprocating motor 9 on the L-shaped rotating plate 6 is started, the reciprocating motor 9 drives the screw 10 to rotate to generate a force to drive the two sets of trapezoidal sliding blocks 11 to reciprocate up and down along the trapezoidal sliding groove 8, thereby achieving the effect of uniform winding. The device has a simple structure and streamlined materials, which can effectively reduce enterprise costs.
[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A transformer core winding device, comprising a base, characterized in that: The base is provided with a rotating winding assembly in a sliding and rotating connection, the rotating winding assembly includes a motor, the motor is fixedly arranged at the center of the base, the outer ring of the base is provided with a circular track, and the rotating winding assembly is fixedly provided with a lifting and uniform winding assembly; The rotating winding assembly also includes an L-shaped rotating plate, the long end of the L-shaped rotating plate is fixedly connected to the output end of the motor, the short end of the L-shaped rotating plate is fixedly connected downwardly with a universal wheel, the universal wheel is arranged in a circular track, the top wall of the short end of the L-shaped rotating plate is vertically fixedly connected upwardly with a trapezoidal sliding groove, the top wall of the short end of the L-shaped rotating plate is vertically fixedly connected upwardly with a reciprocating motor, and the reciprocating motor is arranged in the trapezoidal sliding groove.
2. A transformer core winding device according to claim 1, characterized in that: The rotating winding assembly also includes a screw rod, which extends upward from the reciprocating output end. The screw rod is threadedly connected to two groups of trapezoidal sliding blocks, and the two groups of trapezoidal sliding blocks are slidably arranged in the trapezoidal sliding grooves. The two groups of trapezoidal sliding blocks are fixedly connected by a winding shaft, and a coil is wound on the winding shaft.
3. A transformer core winding device according to claim 1, characterized in that: It also includes an inverted L-shaped fixing plate, which is fixedly connected to the outer side wall of the base.
4. A transformer core winding device according to claim 1, characterized in that: It also includes a T-shaped slot, which is arranged at the short end of the inverted L-shaped fixing plate.
5. A transformer core winding device according to claim 2, characterized in that: It also includes an iron core, the top of which is fixedly connected to a T-shaped plug-in and is plugged into a T-shaped slot through the T-shaped plug-in.
6. A transformer core winding device according to claim 5, characterized in that: The copper wire extending from the coil is wound around the iron core.