CN212238284U

CN212238284U - Winding device for transformer core

Info

Publication number: CN212238284U
Application number: CN202020669678.XU
Authority: CN
Inventors: 杨登锋
Original assignee: Shanghai Sec Technology Co ltd
Current assignee: Shanghai Sec Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-29
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a winding device for transformer iron core, which relates to the technical field of winding device for transformer iron core, comprising a base, wherein, two sides of the top of the base are connected with support columns, the top of the two support columns are provided with movable grooves, the top of the two movable grooves are connected with reels in a rotating way, the iron core is wound by the reel columns, when the iron core is wound by the reel columns, the force generated by the reel columns in rotating is transmitted to a buffer column, the buffer column moves to the movable grooves by the contraction force of a second spring, the force received by the reel columns is lightened, the reel columns are protected, the reel wheels are assisted in winding the iron core, the iron core can pass through a hairbrush in winding, the hairbrush cleans the dust on the surface of the iron core, the second spring reduces the force received by the hairbrush in cleaning the dust on the surface of the iron core, when the hairbrush cleans the dust on the surface of the iron core, the dust directly drops into a collection bin in the collection chute for collection.

Description

Winding device for transformer core

Technical Field

The utility model relates to a transformer core take-up device technical field specifically is a take-up device for transformer core.

Background

The iron core is the main magnetic circuit part in the transformer, and is generally formed by laminating hot-rolled or cold-rolled silicon steel sheets with high silicon content and with insulating paint coated on the surfaces, and the iron core and a coil wound on the iron core form a complete electromagnetic induction system.

The existing winding device for the transformer iron core has a complex structure, the iron core is heavy, the process is complicated in the operation process, the iron core cannot be damped during winding, the device is easily damaged during winding, the service life of the device is influenced, and a lot of dust or sundries are adhered to the surface of the iron core and are inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take-up device for transformer core to propose in solving above-mentioned background art and can not carry out the inconvenient problem of dust on shock attenuation and clean iron core surface to the iron core when convoluteing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take-up device for transformer core, includes the base, the top both sides of base all are connected with the support column, two the activity groove has all been seted up at the top of support column, two the top of activity groove all rotates and is connected with the reel, two be connected with a book post between the reel, two the internal connection of activity groove has the second spring, the top of second spring is connected with the cushion column, the top intermediate junction of base has the support, the top of support rotates and is connected with from the reel, the top of base is connected with the fixed plate, there is the connecting plate on the surface of fixed plate through first spring connection, the surface connection of connecting plate has the brush, the collecting vat has been seted up between support column and the fixed plate, the internal connection of collecting vat has the collecting box.

Preferably, the movable groove and the buffer column are both T-shaped, and the buffer column is connected in the movable groove in a sliding mode through a second spring.

Preferably, the secondary winding wheel is matched with the winding post.

Preferably, the collecting tank is arranged at the top of the base and is positioned below the brush.

Preferably, the position of the brush is arranged corresponding to the position of the winding post.

Preferably, the collecting tank is arranged inside the collecting tank, and the collecting tank is connected with the collecting tank in a sliding manner.

Preferably, the number of the brackets is two, and the two brackets are distributed in the middle of the top of the base in parallel.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of a take-up device for transformer core, convolute the iron core through rolling up the post, when rolling up the post and convoluteing the iron core, the power that rolls up the post and produce when rotating passes to the cushion post, the cushion post is through the shrink power of second spring to the activity of activity inslot, alleviate the power that rolls up the post and receive, protect rolling up the post, it is supplementary when the iron core is convoluteed to follow the reel, the iron core can be through the brush when convoluteing, the brush cleans the dust on the iron core surface of process, the second spring reduces the power that the brush received when the dust on clean iron core surface, when the brush cleans the dust on iron roll surface, the dust directly drops and collects in the collecting box in the collecting vat.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the device of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. coiling; 4. rolling the column; 5. a brush; 6. a support; 7. a secondary winding wheel; 8. a movable groove; 9. a fixing plate; 10. a first spring; 11. a second spring; 12. a buffer column; 13. a collection box; 14. collecting tank; 15. a connecting plate.

Detailed Description

The technical solutions 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be connected inside two elements or can be in an interaction relationship between the two elements, and the specific meaning of the terms in the present invention can be understood according to specific situations by those skilled in the art

Referring to fig. 1-4, the present invention provides a technical solution: a winding device for a transformer iron core comprises a base 1, supporting columns 2, reels 3, winding columns 4, brushes 5, supports 6, secondary winding wheels 7, movable grooves 8, a fixed plate 9, first springs 10, second springs 11, buffer columns 12, a collecting box 13, a collecting tank 14 and a connecting plate 15, wherein the supporting columns 2 are connected to two sides of the top of the base 1, the movable grooves 8 are formed in the tops of the two supporting columns 2, the reels 3 are rotatably connected to the tops of the two movable grooves 8, the winding columns 4 are connected between the two reels 3, the second springs 11 are connected to the insides of the two movable grooves 8, the buffer columns 12 are connected to the tops of the second springs 11, the supports 6 are connected to the middle of the top of the base 1, the secondary winding wheels 7 are rotatably connected to the tops of the supports 6, the fixed plate 9 is connected to the top of the base 1, the connecting plate 15 is connected to the upper portion of the, the surface of connecting plate 15 is connected with brush 5, has seted up collecting vat 14 between support column 2 and the fixed plate 9, and the internal connection of collecting vat 14 has collecting box 13, reduces the power that brush 5 received when the dust on clean iron core surface through second spring 11, protects brush 5.

Referring to fig. 1 and 3, the movable trough 8 and the buffer column 12 are both "T" shaped, and the buffer column 12 is slidably connected in the movable trough 8 through the second spring 11, and is adapted to the winding column 4 from the winding wheel 7, through the arrangement of the buffer column 12, when the winding column 4 winds the iron core, the force generated by the winding column 4 during rotation is transmitted to the buffer column 12, and the buffer column 12 moves in the movable trough 8 through the contraction force of the second spring 11, so as to reduce the force applied to the winding column 4, and protect the winding column 4.

Referring to fig. 1-4, a collecting groove 14 is provided at the top of the base 1, the collecting groove 14 is located below the brush 5, the brush 5 is located at the position corresponding to the winding post 4, the collecting box 13 is disposed inside the collecting groove 14, the collecting box 13 is slidably connected to the collecting groove 14, and by the arrangement of the collecting groove 14, when the brush 5 cleans dust on the surface of the iron coil, the dust directly falls into the collecting box 13 in the collecting groove 14 for collection.

Referring to fig. 1, two brackets 6 are provided, and the two brackets 6 are distributed in the middle of the top of the base 1 in parallel, and the secondary winding wheel 7 is supported by the two brackets 6.

The working principle is as follows: firstly, the staff takes out the iron core to be wound, fixes one end of the iron core on the winding post 4, then the reel 3 rotates to drive the winding post 4 to rotate, when the winding post 4 rotates, the iron core is wound, when the winding post 4 winds the iron core, the force generated when the winding post 4 rotates is transmitted to the buffer post 12, the buffer post 12 moves to the movable groove 8 through the contraction force of the second spring 11, the force applied to the winding post 4 is reduced, the iron core is assisted when wound from the winding wheel 7, the iron core passes through the hairbrush 5 when wound, the hairbrush 5 cleans dust on the surface of the iron core passing through, the second spring 11 reduces the force applied to the hairbrush 5 when cleaning the dust on the surface of the iron core, when the brush 5 cleans dust on the surface of the iron coil, the dust directly falls into the collecting box 13 in the collecting groove 14 for collection, and the collecting box 13 is pulled out from the collecting groove 14 for treatment after collection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A winding device for a transformer core, comprising a base (1), characterized in that: the novel multifunctional hanging rack is characterized in that supporting columns (2) are connected to two sides of the top of the base (1), movable grooves (8) are formed in the tops of the two supporting columns (2), reels (3) are rotatably connected to the tops of the two movable grooves (8), a winding column (4) is connected between the two reels (3), a second spring (11) is connected to the inside of each movable groove (8), a buffering column (12) is connected to the top of the second spring (11), a support (6) is connected to the middle of the top of the base (1), a driven winding wheel (7) is rotatably connected to the top of the support (6), a fixed plate (9) is connected to the top of the base (1), a connecting plate (15) is connected to the upper portion of the outer surface of the fixed plate (9) through a first spring (10), a brush (5) is connected to the outer surface of the connecting plate (15), and a collecting groove (14) is formed between the, the collecting tank (13) is connected with the inner part of the collecting tank (14).

2. A winding arrangement for a transformer core according to claim 1, characterized in that: the movable groove (8) and the buffer column (12) are both T-shaped, and the buffer column (12) is connected in the movable groove (8) in a sliding mode through a second spring (11).

3. A winding arrangement for a transformer core according to claim 1, characterized in that: the secondary winding wheel (7) is matched with the winding post (4).

4. A winding arrangement for a transformer core according to claim 1, characterized in that: the collecting groove (14) is arranged at the top of the base (1), and the collecting groove (14) is positioned below the brush (5).

5. A winding arrangement for a transformer core according to claim 1, characterized in that: the hairbrush (5) is arranged corresponding to the winding column (4).

6. A winding arrangement for a transformer core according to claim 1, characterized in that: the collecting tank (13) is arranged inside the collecting tank (14), and the collecting tank (13) is connected with the collecting tank (14) in a sliding mode.

7. A winding arrangement for a transformer core according to claim 1, characterized in that: the two supports (6) are arranged and distributed in the middle of the top of the base (1) in parallel, and the two supports (6) are distributed in the middle of the top of the base (1).