Transformer iron core assembling and processing device

Abstract

The utility model discloses a transformer iron core assembling and machining device which comprises a bottom plate, a side plate is fixed to the top of the bottom plate, a threaded sleeve rod is rotationally arranged at the top of the side plate, a fixing mechanism is installed on the threaded sleeve rod, a second spiral gear is fixedly arranged on the outer wall of the threaded sleeve rod in a sleeved mode, and a winding mechanism is installed on the outer wall of the side plate. A first spiral gear meshed with the second spiral gear is arranged on the outer wall of the side plate, a driving motor with an output shaft coaxially fixed to the first spiral gear is fixed to the back face of the side plate, the winding mechanism comprises a swing arm rod rotationally arranged on the outer wall of the side plate, a triangular top block is fixed to the outer wall of the swing arm rod, and a heart-shaped block is coaxially fixed to the first spiral gear; a threading head is fixed to the top of the swing arm rod, a spring is installed on the outer wall of the side plate, and the other end of the spring is installed on the outer wall of the swing arm rod. According to the utility model, the transformer iron core is effectively stabilized, and the integration of clamping and uniform wiring is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer core processing equipment, in particular to a transformer core assembly and processing device. Background Art

[0002] The iron core is the core of the transformer, and its main material is silicon steel sheets. Silicon steel is a type of steel containing silicon. Silicon steel is used as the iron core of the transformer because it is a magnetic material with strong magnetic conductivity. In the energized coil, it can generate a large magnetic induction intensity, which can reduce the size of the transformer. People use iron cores to manufacture transformers to achieve voltage and current conversion. Iron cores are widely used in power, communications, automobiles, aerospace and other fields. In the power field, with the development of the power industry, iron core manufacturing technology has also been continuously improved, and a complete manufacturing system has gradually been formed. It has a long history, strict material selection, and complex manufacturing process. It is widely used in various fields. With the continuous advancement of science and technology and changes in market demand, iron core manufacturing technology is also constantly developing and innovating.

[0003] However, when assembling the iron core of the transformer, part of the iron core needs to be wrapped with copper wire on the outer wall of the iron core. Manually winding the copper wire for the iron core is relatively labor-intensive and can easily cause uneven winding of the copper wire, making it difficult to stabilize the iron core, and easily causing poor conductivity of the transformer. In addition, the iron core winding efficiency is low. For this reason, we propose a transformer core assembly and processing device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a transformer core assembly and processing device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A transformer core assembly and processing device includes a base plate, a side plate fixed on the top of the base plate, a threaded sleeve rotatably provided on the top of the side plate, a fixing mechanism installed on the threaded sleeve, a second helical gear fixedly sleeved on the outer wall of the threaded sleeve, a winding mechanism installed on the outer wall of the side plate, a first helical gear meshing with the second helical gear provided on the outer wall of the side plate, and a drive motor whose output shaft is coaxially fixed with the first helical gear fixed on the back of the side plate.

[0007] As a further solution of the present invention, the winding mechanism includes a swing arm rod rotatably arranged on the outer wall of the side panel, a triangular top block is fixed to the outer wall of the swing arm rod, a heart-shaped block is coaxially fixed to the first helical gear, the heart-shaped block is in contact with the triangular top block, a threading head is fixed to the top of the swing arm rod, a spring is installed on the outer wall of the side panel, and the other end of the spring is installed on the outer wall of the swing arm rod.

[0008] As a further solution of the present invention, the fixing mechanism includes a mounting rod, the outer wall of the mounting rod is provided with a thread, the mounting rod is threadedly connected to the threaded sleeve rod, the outer wall fixing sleeve of the threaded sleeve rod is provided with a first pressure plate, and the outer wall fixing sleeve of the mounting rod is provided with a second pressure plate.

[0009] As a further solution of the present invention, grip plates are fixed at equal intervals on the outer wall of the second pressure plate.

[0010] As a further solution of the present invention, an installation cavity is provided on the installation rod, and a bidirectional screw rod is rotatably arranged in the installation cavity. Two adapter blocks located in the installation cavity are installed on the bidirectional screw rod, and a threaded hole adapted for the bidirectional screw rod is provided on the adapter block. The top and bottom of one of the adapter blocks are rotatably connected to the first connecting rod, and the top and bottom of the other adapter block are rotatably connected to the second connecting rod. The same push rod is rotatably connected between the first connecting rod and the second connecting rod. An installation cavity, a bidirectional screw rod, a turntable, an adapter block, a first connecting rod and a second connecting rod are provided. Through the rotation of the bidirectional screw rod, the two adapter blocks are moved close to each other to lift the push rod, and the two push rods lift the inner wall of the transformer core, thereby enhancing the stability. It should be noted that the mounting rod needs to be kept stable when rotating the turntable, and the mounting rod should be held to prevent it from rotating.

[0011] As a further solution of the present invention, the end surface of the mounting rod is provided with a turntable fixed coaxially with the bidirectional screw rod, and the mounting rod is provided with a hole for the shaft to pass through.

[0012] The beneficial effects of the utility model are:

[0013] The utility model: due to the use of the set bottom plate, side plate, winding mechanism, driving motor, first helical gear, second helical gear, fixing mechanism and threaded sleeve rod, the second pressure plate of the rotating mounting rod 1 and the first pressure plate squeeze the transformer core, so the driving motor works to rotate the first helical gear, and at the same time the second helical gear rotates, the heart-shaped block rotates, and under the action of the triangular top block and the spring, the swing arm rod is swung, the second helical gear rotates, so that the entire fixing mechanism and the transformer core rotate, and the swing arm rod swings. Under the rotation of the transformer core, the problems raised by the background technology are effectively solved, uniform wiring is achieved, and the clamping of uniform wiring is achieved as a whole.

[0014] The utility model is provided with an installation cavity, a bidirectional screw rod, a turntable, an adapter block, a first connecting rod and a second connecting rod. Through the rotation of the bidirectional screw rod, the two adapter blocks are moved close to each other to lift the ejector rods. The two ejector rods lift the inner wall of the transformer core, thereby enhancing the stability. It should be noted that when rotating the turntable, the installation rod needs to be kept stable, and the installation rod should be held to prevent it from rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a transformer core assembly and processing device proposed by the utility model;

[0016] Figure 2 This is a partially expanded three-dimensional structural diagram of a transformer core assembly and processing device proposed by the present invention;

[0017] Figure 3 This is a partial three-dimensional structural diagram of a transformer core assembly and processing device proposed by the present invention;

[0018] Figure 4 The utility model is a partial cross-sectional three-dimensional structural schematic diagram of a transformer core assembly and processing device proposed by the present invention.

[0019] In the figure: 1. Base plate; 2. Side plate; 3. Winding mechanism; 301. Heart-shaped block; 302. Swing arm rod; 303. Threading head; 304. Triangular top block; 305. Spring; 4. Drive motor; 5. First helical gear; 6. Second helical gear; 7. Fixing mechanism; 8. Threaded sleeve; 9. First pressure plate; 10. Mounting rod; 11. Second pressure plate; 12. Mounting cavity; 13. Bidirectional screw; 14. Turntable; 15. Adapter block; 16. First connecting rod; 17. Second connecting rod; 18. Top rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] Reference Figure 1-4 A transformer core assembly and processing device includes a base plate 1, a side plate 2 is fixed on the top of the base plate 1, a threaded sleeve 8 is rotatably provided on the top of the side plate 2, a fixing mechanism 7 is installed on the threaded sleeve 8, a second helical gear 6 is fixedly sleeved on the outer wall of the threaded sleeve 8, a winding mechanism 3 is installed on the outer wall of the side plate 2, a first helical gear 5 meshing with the second helical gear 6 is provided on the outer wall of the side plate 2, and a driving motor 4 whose output shaft is coaxially fixed with the first helical gear 5 is fixed on the back of the side plate 2.

[0023] In this embodiment, the winding mechanism 3 includes a swing arm rod 302 rotatably arranged on the outer wall of the side panel 2, a triangular top block 304 is fixed to the outer wall of the swing arm rod 302, a heart-shaped block 301 is coaxially fixed to the first helical gear 5, the heart-shaped block 301 is in contact with the triangular top block 304, a threading head 303 is fixed to the top of the swing arm rod 302, a spring 305 is installed on the outer wall of the side panel 2, and the other end of the spring 305 is installed on the outer wall of the swing arm rod 302.

[0024] In this embodiment, the fixing mechanism 7 includes a mounting rod 10, the outer wall of the mounting rod 10 is provided with a thread, the mounting rod 10 is threadedly connected to the threaded sleeve 8, the outer wall fixed sleeve of the threaded sleeve 8 is provided with a first pressure plate 9, and the outer wall fixed sleeve of the mounting rod 10 is provided with a second pressure plate 11.

[0025] In this embodiment, grip plates are fixed at equal intervals on the outer wall of the second pressure plate 11 .

[0026] In this embodiment, a mounting cavity 12 is provided on the mounting rod 10, and a bidirectional screw rod 13 is rotatably provided in the mounting cavity 12. Two adapter blocks 15 located in the mounting cavity 12 are installed on the bidirectional screw rod 13, and a threaded hole adapted for the bidirectional screw rod 13 is provided on the adapter block 15. The top and bottom of one of the adapter blocks 15 are rotatably connected to the first connecting rod 16, and the top and bottom of the other adapter block 15 are rotatably connected to the second connecting rod 17. The same push rod 18 is rotatably connected between the first connecting rod 16 and the second connecting rod 17. A mounting cavity 12, a bidirectional screw rod 13, a turntable 14, an adapter block 15, a first connecting rod 16 and a second connecting rod 17 are provided. Through the rotation of the bidirectional screw rod 13, the two adapter blocks 15 are moved close to each other to lift the push rod 18, and the two push rods 18 lift the inner wall of the transformer core, thereby enhancing the stability. It should be noted that the rotation of the turntable 14 is required to keep the mounting rod 10 stable, and the mounting rod 10 should be held to prevent it from rotating.

[0027] In this embodiment, a turntable 14 coaxially fixed with the bidirectional screw rod 13 is provided on the end surface of the mounting rod 10 , and a hole for the shaft to pass through is opened on the mounting rod 10 .

[0028] Working principle: through the bottom plate 1, side plate 2, winding mechanism 3, driving motor 4, first helical gear 5, second helical gear 6, fixing mechanism 7 and threaded sleeve 8, the fixing mechanism 7 includes a mounting rod 10 and a second pressure plate 11, a first pressure plate 9 is fixedly sleeved on the threaded sleeve 8, the mounting rod 10 is threadedly connected with the threaded sleeve 8, the mounting rod 10 is rotated, the second pressure plate 11 and the first pressure plate 9 squeeze the transformer core, take out the copper wire, pass it through the hole on the threading head 303, the driving motor 4 works, so that the first helical gear 5 rotates, and at the same time the second helical gear 6 rotates, the heart-shaped block 301 rotates, and under the action of the triangular top block 304 and the spring 305, The swing arm 302 is swung, and the second helical gear 6 rotates, so that the entire fixing mechanism 7 and the transformer core rotate, and the swing arm 302 swings. Under the rotation of the transformer core, uniform wiring is achieved, and the clamping of uniform wiring is achieved as a whole; furthermore, an installation cavity 12, a bidirectional screw rod 13, a turntable 14, an adapter block 15, a first connecting rod 16 and a second connecting rod 17 are provided. Through the rotation of the bidirectional screw rod 13, the two adapter blocks 15 are moved close to each other to lift the ejector rods 18, and the two ejector rods 18 lift the inner wall of the transformer core, which has the effect of enhancing stability. It should be noted that the rotation of the turntable 14 requires keeping the installation rod 10 stable, and the installation rod 10 should be held to prevent it from rotating.

[0029] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A transformer core assembly and processing device, comprising a base plate (1), characterized in that: A side plate (2) is fixed to the top of the bottom plate (1), a threaded sleeve (8) is rotatably provided on the top of the side plate (2), a fixing mechanism (7) is installed on the threaded sleeve (8), a second helical gear (6) is fixedly sleeved on the outer wall of the threaded sleeve (8), a winding mechanism (3) is installed on the outer wall of the side plate (2), a first helical gear (5) meshing with the second helical gear (6) is provided on the outer wall of the side plate (2), and a driving motor (4) whose output shaft is coaxially fixed with the first helical gear (5) is fixed on the back of the side plate (2).

2. The transformer core assembly and processing device according to claim 1, characterized in that: The winding mechanism (3) comprises a swing arm (302) rotatably arranged on the outer wall of the side plate (2); a triangular top block (304) is fixed to the outer wall of the swing arm (302); a heart-shaped block (301) is coaxially fixed to the first helical gear (5); the heart-shaped block (301) is in contact with the triangular top block (304); a threading head (303) is fixed to the top of the swing arm (302); a spring (305) is installed on the outer wall of the side plate (2); and the other end of the spring (305) is installed on the outer wall of the swing arm (302).

3. The transformer core assembly and processing device according to claim 2, characterized in that: The fixing mechanism (7) includes a mounting rod (10), the outer wall of the mounting rod (10) is provided with a thread, the mounting rod (10) is threadedly connected to the threaded sleeve rod (8), the outer wall of the threaded sleeve rod (8) is fixed with a first pressure plate (9), and the outer wall of the mounting rod (10) is fixed with a second pressure plate (11).

4. The transformer core assembly and processing device according to claim 3, characterized in that: Grip plates are fixed at equal intervals on the outer wall of the second pressure plate (11).

5. The transformer core assembly and processing device according to claim 4, characterized in that: The mounting rod (10) is provided with a mounting cavity (12), a bidirectional screw rod (13) is rotatably arranged in the mounting cavity (12), two adapter blocks (15) located in the mounting cavity (12) are installed on the bidirectional screw rod (13), and threaded holes adapted to the bidirectional screw rod (13) are provided on the adapter blocks (15), the top and bottom of one of the adapter blocks (15) are both rotatably connected to a first connecting rod (16), and the top and bottom of the other adapter block (15) are both rotatably connected to a second connecting rod (17), and the first connecting rod (16) and the second connecting rod (17) are rotatably connected to the same top rod (18).

6. The transformer core assembly and processing device according to claim 5, characterized in that: The end surface of the installation rod (10) is provided with a turntable (14) fixed coaxially with the bidirectional screw rod (13), and the installation rod (10) is provided with a hole for the shaft to pass through.

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