Transformer coil winding device

Abstract

The utility model discloses a transformer coil winding device, which relates to the technical field of transformer coil winding. The transformer coil winding device comprises a transformer coil winding machine body, a bearing platform is arranged on one side of the transformer coil winding machine body, an adjustment mechanism is arranged inside the bearing platform, and a limiting mechanism is arranged on one side of the bearing platform. The transformer coil winding device, by setting a limiting strip, when it is necessary to fix transformer coils of different sizes, firstly positions the transformer coils of different widths by moving the bearing platform, and then rotates the turntable to make the threaded rod rotate inside the slide cylinder, driving the slide cylinder to move inside the positioning rod two, at which time the limiting strip slides on one side of the positioning rod two, and the limiting strip is used to facilitate fixing transformer coils of different sizes. The device is convenient for fixing transformer coils of different sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformer coil winding, and in particular relates to a transformer coil winding device. Background Art

[0002] Transformer coil is a kind of coil. Transformer needs coil to operate. Transformer coil is divided into two types: layer type and pancake type. The turns of layer type coil are arranged in layers along the axial direction and wound continuously. Each layer is like a cylinder. The turns of pancake type coil are continuously wound in the radial direction into a pancake (segment), and then many pancakes are arranged along the axial direction.

[0003] The prior art does not have a structure for fixing and winding transformer coils of different models when in use, so that when the prior transformer coil is wound, the wire core needs to be fixed before winding. However, since most fixing frames are of fixed size, when winding the wire cores of transformers of different models, the corresponding fixing frames need to be used to achieve fixation, which is relatively cumbersome. Based on the deficiencies of the prior art, the utility model designs a transformer coil winding device. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a transformer coil winding device, which has the characteristic of fixedly winding transformer coils of different models.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transformer coil winding device, comprising a transformer coil winding machine body, a carrying platform is arranged on one side of the transformer coil winding machine body, an adjusting mechanism is arranged inside the carrying platform, and a limiting mechanism is arranged on one side of the carrying platform;

[0006] The limiting mechanism comprises a limiting bar and a connecting groove. The limiting bar is movably connected to one side of the transformer coil winding machine body, and a connecting groove is provided on one side of the limiting bar.

[0007] As a preferred technical solution of a transformer coil winding device of the utility model, the limiting mechanism also includes a transmission bar and a connecting hole. The transmission bar is rotatably connected to one side of the limiting bar, and a connecting hole is opened on one side of the transmission bar.

[0008] As a preferred technical solution for a transformer coil winding device of the utility model, a display screen is arranged on the top of the transformer coil winding machine body, a positioning rod is arranged on one side of the transformer coil winding machine body, a connecting plate is fixedly connected to one side of the transformer coil winding machine body, and a guide bar is fixedly connected to the upper surface of the connecting plate.

[0009] As an optimal technical solution for a transformer coil winding device of the utility model, a positioning plate is fixedly connected to the lower surface of the support platform, a guide groove is provided on the lower surface of the positioning plate, a positioning rod 2 is fixedly installed on one side of the support platform, and a slide groove is provided on one side of the positioning rod 2.

[0010] As a preferred technical solution for a transformer coil winding device of the utility model, the adjusting mechanism includes a turntable, a rotating rod, a threaded rod, a slide cylinder and a threaded groove. The turntable is rotatably connected to one side of the supporting platform, one side of the turntable is fixedly connected to the rotating rod, one side of the rotating rod is fixedly connected to the threaded rod, the slide cylinder is slidably connected to the inside of the second positioning rod, and one side of the slide cylinder is provided with a threaded groove.

[0011] As a preferred technical solution of a transformer coil winding device of the utility model, the limit bar is movably connected to the inside of the slide slot, and the limit bar is movably connected to one side of the second positioning rod.

[0012] As a preferred technical solution of a transformer coil winding device of the utility model, a rotation groove is opened on one side of the slide cylinder, and the threaded rod is threadedly connected inside the thread groove.

[0013] As a preferred technical solution of a transformer coil winding device of the utility model, the turntable is rotatably connected to one side of the bearing platform, and the rotating rod is rotatably connected to the inside of the bearing platform.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is in use, by setting the limit strip, when it is necessary to fix transformer coils of different sizes, firstly, the positioning rod 2 and the positioning rod 1 are moved to position the transformer coils of different widths, and then the turntable is rotated to make the threaded rod rotate inside the slide cylinder, driving the slide cylinder to move inside the positioning rod 2. At this time, the limit strip slides on one side of the positioning rod 2, and the limit strip is used to fix transformer coils of different sizes. The device is convenient for fixing transformer coils of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the main structure of the transformer coil winding machine of the utility model;

[0018] Figure 2 This is a schematic diagram of the connecting plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the support platform of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0022] In the figure: 1. transformer coil winding machine body; 101. display screen; 102. positioning rod 1; 103. connecting plate; 104. guide bar; 2. bearing platform; 201. positioning plate; 202. guide groove; 203. positioning rod 2; 204. slide groove; 3. adjustment mechanism; 301. turntable; 302. rotating rod; 303. threaded rod; 304. slide cylinder; 305. threaded groove; 4. limiting mechanism; 401. limiting bar; 402. connecting groove; 403. transmission bar; 404. connecting hole; 405. rotating groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides the following technical solutions: a transformer coil winding device, comprising a transformer coil winding machine body 1, a carrying platform 2 is arranged on one side of the transformer coil winding machine body 1, an adjusting mechanism 3 is arranged inside the carrying platform 2, and a limiting mechanism 4 is arranged on one side of the carrying platform 2;

[0025] A display screen 101 is arranged on the top of the transformer coil winding machine body 1, a positioning rod 102 is arranged on one side of the transformer coil winding machine body 1, a connecting plate 103 is fixedly connected to one side of the transformer coil winding machine body 1, and a guide bar 104 is fixedly connected to the upper surface of the connecting plate 103.

[0026] A positioning plate 201 is fixedly connected to the lower surface of the carrying platform 2 , a guide groove 202 is provided on the lower surface of the positioning plate 201 , a second positioning rod 203 is fixedly installed on one side of the carrying platform 2 , and a slide groove 204 is provided on one side of the second positioning rod 203 .

[0027] It needs to be further explained that: a supporting platform 2 is connected to one side of the transformer coil winding machine body 1 through a connecting plate 103, and a guide bar 104 arranged on the top of the connecting plate 103 facilitates the movement of the supporting platform 2 on the top of the connecting plate 103, and an adjustment mechanism 3 is arranged inside the supporting platform 2. The adjustment mechanism 3 is arranged to facilitate the limiting mechanism 4 to fix transformer coils of different sizes.

[0028] See also Figure 3-5 , the utility model provides the following technical solutions:

[0029] The limiting mechanism 4 includes a limiting bar 401 and a connecting groove 402 . The limiting bar 401 is movably connected to one side of the transformer coil winding machine body 1 , and a connecting groove 402 is provided on one side of the limiting bar 401 .

[0030] The limiting mechanism 4 further includes a transmission bar 403 and a connection hole 404 . The transmission bar 403 is rotatably connected to one side of the limiting bar 401 , and a connection hole 404 is provided on one side of the transmission bar 403 .

[0031] The adjustment mechanism 3 includes a turntable 301, a rotating rod 302, a threaded rod 303, a slide 304 and a threaded groove 305. The turntable 301 is rotatably connected to one side of the support platform 2, the turntable 301 is fixedly connected to the rotating rod 302 on one side, the rotating rod 302 is fixedly connected to the threaded rod 303 on one side, the slide 304 is slidably connected to the inside of the positioning rod 203, and a threaded groove 305 is provided on one side of the slide 304.

[0032] The limiting bar 401 is movably connected to the inside of the sliding groove 204 , and the limiting bar 401 is movably connected to one side of the second positioning rod 203 .

[0033] A rotation groove 405 is formed on one side of the slide cylinder 304 , and the threaded rod 303 is threadedly connected inside the threaded groove 305 .

[0034] The rotating disk 301 is rotatably connected to one side of the supporting platform 2 , and the rotating rod 302 is rotatably connected to the inside of the supporting platform 2 .

[0035] What needs to be further explained is: by moving the supporting platform 2, the positioning rod 203 and the positioning rod 102 are used to position the transformer coils of different widths, and then the turntable 301 is rotated to make the threaded rod 303 rotate inside the slide 304, driving the slide 304 to move inside the positioning rod 203. At this time, the limit bar 401 slides on one side of the positioning rod 203, and the limit bar 401 is used to facilitate the fixation of transformer coils of different sizes.

[0036] Working principle: When a transformer coil winding device is used, first, a carrier 2 is connected to one side of the transformer coil winding machine body 1 through a connecting plate 103, and a guide bar 104 arranged on the top of the connecting plate 103 facilitates the carrier 2 to move on the top of the connecting plate 103. An adjustment mechanism 3 is arranged inside the carrier 2, and the adjustment mechanism 3 facilitates the limit mechanism 4 to fix transformer coils of different sizes;

[0037] When it is necessary to fix transformer coils of different sizes, first, the support platform 2 is moved to position the positioning rod 203 and the positioning rod 102 for transformer coils of different widths, and then the turntable 301 is rotated to make the threaded rod 303 rotate inside the slide 304, driving the slide 304 to move inside the positioning rod 203. At this time, the limit bar 401 slides on one side of the positioning rod 203. The limit bar 401 is used to facilitate the fixing of transformer coils of different sizes. The device is convenient for fixing transformer coils of different sizes.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A transformer coil winding device, comprising a transformer coil winding machine body (1), characterized in that: A bearing platform (2) is provided on one side of the transformer coil winding machine body (1), an adjustment mechanism (3) is provided inside the bearing platform (2), and a limiting mechanism (4) is provided on one side of the bearing platform (2); A limiting mechanism (4), the limiting mechanism (4) comprising a limiting bar (401) and a connecting groove (402), the limiting bar (401) being movably connected to one side of a transformer coil winding machine body (1), and the connecting groove (402) being provided on one side of the limiting bar (401).

2. A transformer coil winding device according to claim 1, characterized in that: The limiting mechanism (4) further comprises a transmission bar (403) and a connection hole (404); the transmission bar (403) is rotatably connected to one side of the limiting bar (401); and a connection hole (404) is provided on one side of the transmission bar (403).

3. A transformer coil winding device according to claim 1, characterized in that: A display screen (101) is provided on the top of the transformer coil winding machine body (1), a positioning rod (102) is provided on one side of the transformer coil winding machine body (1), a connecting plate (103) is fixedly connected to one side of the transformer coil winding machine body (1), and a guide bar (104) is fixedly connected to the upper surface of the connecting plate (103).

4. A transformer coil winding device according to claim 1, characterized in that: A positioning plate (201) is fixedly connected to the lower surface of the bearing platform (2), a guide groove (202) is provided on the lower surface of the positioning plate (201), and a second positioning rod (203) is fixedly mounted on one side of the bearing platform (2), a slide groove (204) is provided on one side of the second positioning rod (203).

5. A transformer coil winding device according to claim 1, characterized in that: The adjustment mechanism (3) comprises a rotating disk (301), a rotating rod (302), a threaded rod (303), a slide cylinder (304) and a threaded groove (305); the rotating disk (301) is rotatably connected to one side of the support platform (2); one side of the rotating disk (301) is fixedly connected to the rotating rod (302); one side of the rotating rod (302) is fixedly connected to the threaded rod (303); the slide cylinder (304) is slidably connected to the interior of the second positioning rod (203); and one side of the slide cylinder (304) is provided with a threaded groove (305).

6. A transformer coil winding device according to claim 1, characterized in that: The limiting strip (401) is movably connected to the inside of the slide groove (204), and the limiting strip (401) is movably connected to one side of the second positioning rod (203).

7. A transformer coil winding device according to claim 5, characterized in that: A rotation groove (405) is provided on one side of the slide cylinder (304), and the threaded rod (303) is threadedly connected inside the threaded groove (305).

8. A transformer coil winding device according to claim 5, characterized in that: The rotating disk (301) is rotatably connected to one side of the supporting platform (2), and the rotating rod (302) is rotatably connected to the inside of the supporting platform (2).

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