CN114783764B - Coil wire winding is with adjustable apart from frock - Google Patents

Coil wire winding is with adjustable apart from frock Download PDF

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Publication number
CN114783764B
CN114783764B CN202210439434.6A CN202210439434A CN114783764B CN 114783764 B CN114783764 B CN 114783764B CN 202210439434 A CN202210439434 A CN 202210439434A CN 114783764 B CN114783764 B CN 114783764B
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CN
China
Prior art keywords
winding
power connecting
moving body
sliding
coil
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CN202210439434.6A
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Chinese (zh)
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CN114783764A (en
Inventor
陈李成
李大同
刘晋
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Shandong Huadong Fan Co ltd
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Shandong Huadong Fan Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding
    • H01F41/098Mandrels; Formers

Abstract

The embodiment of the invention discloses a distance-adjustable tool for coil winding, which comprises power connecting pieces which are oppositely arranged, wherein a winding space is arranged between the two power connecting pieces, at least 2 movable bodies which can move linearly are arranged on one side of the power connecting pieces, which is positioned in the winding space, the movable bodies of the two oppositely arranged power connecting pieces are respectively and vertically connected with two ends of winding posts, each movable body is at least connected with two winding posts, the winding posts move linearly on the movable bodies, and the moving direction of the winding posts is perpendicular to the moving direction of the movable bodies. The distance-adjustable tool for coil winding is provided with the movable body which is arranged on the power connecting piece and moves along the Y axis, the movable body is provided with the winding pin which is arranged along the X axis, the positions of the movable body and the winding pin are adjusted, the positions of the winding pin on the Y axis and the X axis are adjusted, the winding tool can meet the requirements of coils with different sizes, and too many tools are prevented from being processed.

Description

Coil wire winding is with adjustable apart from frock
Technical Field
The embodiment of the invention relates to the technical field of mechanical transmission, in particular to a distance-adjustable tool for coil winding.
Background
With the development of related technologies such as motors, magnetic suspension bearings, induction coils and the like, the specification and the model of electromagnetic coils are more and more, and various winding tools are required to adapt to parameters such as different coil sizes, coil regularity, coil turns, electromagnetic wire diameters and the like.
Taking a magnetic bearing coil as an example, the number of turns, the wire diameter and the size of the coil of the magnetic bearing with different bearing capacities have different requirements, and the coil of the magnetic bearing has extremely high winding regularity. At present, a large number of tool forms are all a type of corresponding tool for coils, the tool cannot be flexibly adjusted in size, the coils wound by some tools are inconvenient to take out, and the situation of scraping paint is often caused, so that the winding tool capable of winding coils with different sizes and avoiding damage to paint is needed.
Disclosure of Invention
Therefore, the embodiment of the invention provides a distance-adjustable tool for coil winding, which solves the problem that one size winding corresponds to one tool due to a single tool structure in the prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the utility model provides a coil is adjustable distance frock for wire winding, includes the power connecting piece that sets up relatively, is equipped with the wire winding space between two power connecting pieces, the one side that is located the wire winding space on the power connecting piece is equipped with the moving body that can rectilinear movement, the quantity of moving body is 2 at least, and the moving body of two power connecting pieces that set up relatively is connected at the both ends of wrapping post respectively perpendicularly, and two wrapping posts are connected at least to every moving body, the wrapping post rectilinear movement on the moving body, the direction of movement perpendicular to moving body of wrapping post.
Further, the power connecting piece is provided with two first sliding grooves which are symmetrically arranged, two ends of the moving body are respectively provided with a first sliding block embedded into the first sliding grooves, the distance between the two first sliding blocks is equal to the distance between the two first sliding grooves in a perpendicular line segment, the first sliding blocks intervene through external force to switch the connection relation between the moving body and the power connecting piece, and the connection relation is fixed connection or sliding connection.
Further, the moving body is provided with a second chute for sliding the winding post, two ends of the winding post are respectively provided with a second sliding block, the second sliding blocks slide in the second chute, the second sliding blocks need external intervention to control the connection relation between the winding and the moving body, and the connection relation is fixed connection or sliding connection.
Further, the power connecting piece is of a cylinder structure.
Further, be equipped with the stopper between wrapping post and the mobile body, the stopper is equipped with the bracing piece of two alternately settings, but the equal swivelling joint pivot of central point of two bracing pieces makes swivelling movement between two bracing pieces, but the both ends of bracing piece swivelling joint mobile body and wrapping post respectively, the bracing piece is connected through the rotator with the junction of mobile body, wrapping post.
Further, a push-pull device is arranged on the power connecting piece, the power end of the push-pull device moves linearly along the moving direction of the moving body, and the power end of the push-pull device is connected with the moving body.
Further, the power end of the push-pull device is connected with a linkage rod, the linkage rod is perpendicular to the moving direction of the moving body, and two ends of the linkage rod are fixedly connected with the moving body.
The embodiment of the invention has the following advantages:
the adjustable distance tooling for coil winding is provided with the power connecting piece connected with the winding mechanism, the power connecting piece is provided with the moving body moving along the Y axis, the moving body is provided with the winding pin moving along the X axis, the positions of the moving body and the winding pin are adjusted, the positions of the winding pin on the Y axis and the X axis are adjusted, the winding tooling can meet the requirements of coils with different sizes, and too many tooling is avoided being processed. And after the coil is wound and molded, the coil is convenient to detach, and damage to enamelled wire enamel caused when the coil is detached is effectively avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.
Fig. 1 is a product structure diagram of a coil winding distance-adjustable tool provided in embodiment 1 of the present invention;
fig. 2 is a structural diagram of a power connector on one side in a coil winding distance-adjustable tool provided in embodiment 1 of the present invention;
fig. 3 is a structural diagram of a power connector on one side in a coil winding distance-adjustable tool provided in embodiment 2 of the present invention;
fig. 4 is a structural diagram of a power connector on one side in another adjustable distance tooling for coil winding provided in embodiment 2 of the present invention;
fig. 5 is a structural diagram of a power connector on one side in a coil winding distance-adjustable tool provided in embodiment 3 of the present invention;
fig. 6 is a structural diagram of a middle side power connector of another adjustable distance tooling for coil winding provided in embodiment 3 of the present invention.
In the figure:
1. a power connection; 2. a moving body; 3. a winding post; 4. a first chute; 5. a first slider; 6. a second chute; 7. a second slider; 8. a support rod; 9. a rotating shaft; 10. a rotating body; 11. a push-pull device; 12. a linkage rod; 13. and a center frame.
Detailed Description
Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, a coil is wound with adjustable distance frock includes the relative power connecting piece 1 that sets up, is equipped with the wire winding space between two power connecting pieces 1, be equipped with but the moving body 2 of rectilinear movement on the one side in wire winding space on the power connecting piece 1, the quantity of moving body 2 is 2 at least, and the moving body 2 of two relative power connecting pieces 1 that set up are perpendicular to each other is connected at the both ends of wrapping post 3 respectively, and two wrapping posts 3 are connected at least to every moving body 2, wrapping post 3 rectilinear movement on moving body 2, the direction of movement of wrapping post 3 is perpendicular to the direction of movement of moving body 2.
The technical scheme is further described by combining specific examples:
example 1
The power connecting piece 1 is of a cylinder structure, so that the space occupied by the power connecting piece 1 in rotation in the winding process can not be changed,
as shown in fig. 2, the moving bodies 2 move along the Y axis, the winding posts 3 move along the X axis, 4 winding posts 3 are disposed on the two moving bodies 2, the 4 winding posts 3 are respectively located at 4 corners of the winding rectangle or the winding trapezoid, and in this embodiment, the 4 winding posts 3 are respectively located at 4 corners of the winding rectangle. The moving body 2 moves along the Y axis to adjust the Y axis distance between the upper and lower groups of winding posts 3, i.e., the width of the winding rectangle. The 2 winding posts 3 on each moving body 2 move along the X axis to adjust the X axis distance between the 2 winding posts 3, namely the length of the bypass rectangle, so that the winding posts 3 can move along the X axis and the Y axis, and the winding rectangle formed by the 4 winding posts 3 can be proportionally enlarged or reduced.
The movable body 2 is a strip-shaped body, the movable body 2 is perpendicular to the moving direction of the movable body 2, two movable bodies 2 are arranged on one side face of the power connecting piece 1 in parallel, two symmetrically arranged first sliding grooves 4 are formed in the power connecting piece 1, first sliding blocks 5 embedded in the first sliding grooves 4 are arranged at two ends of the movable body 2, and the distance between the two first sliding blocks 5 is equal to the distance between perpendicular lines between the two first sliding grooves 4. The first sliding block 5 needs to be slid after external force intervention, for example, the external force intervention process may be an instantaneous process, for example, the first sliding block 5 is a screw, the screw needs to be rotated, and the external force intervention process of rotating the screw is needed, so that the screw and the moving body 2 tighten or loosen the power connecting piece 1, and whether the pretightening force is added between the moving body 2 and the power connecting piece 1 through external force intervention is determined, so as to switch between sliding connection and fixed connection between the moving body 2 and the power connecting piece 1. In a continuous process during the intervention process of external force, the first sliding block 5 is provided with an elastic body, so that the first sliding block 5 and the power connecting piece 1 have the elastic body compression force, when the movable body 2 needs to move, the elastic body needs to be compressed to release the compression force between the first sliding block 5 and the power connecting piece 1, and when the movable body 2 is in place, the elastic body is released, the compression force is restored, and the movable body 2 and the power connecting piece 1 are fixedly connected.
The moving motion between the moving body 2 and the power connecting piece 1 can be realized through equipment, such as an air cylinder, a screw rod transmission and other equipment arranged on the power connecting piece 1, and the technical scheme for realizing the linear movement of the moving body 2 on the power connecting piece 1 falls into the protection scope of the invention.
The moving body 2 is provided with a second chute 6 for sliding the winding post 3, two ends of the winding post 3 are respectively provided with a second slide block 7, the second slide blocks 7 slide in the second chute 6, and the connection relationship between the second slide blocks 7 and the moving body 2 is controlled by external force intervention, so that the connection relationship between the second slide blocks 7 and the moving body 2 is switched between fixed connection and sliding connection, and the second slide blocks 7 are identical to the first slide blocks 5, and are not repeated in this section. The movement between the winding post 3 and the moving body 2 can be realized through equipment, such as a cylinder, a screw transmission and other equipment arranged on the moving body 2, and the technical scheme of realizing the linear movement of the winding post 3 on the moving body 2 falls into the protection scope of the invention.
Example 2
Because the winding posts 3 have high control requirements on the moving distance in the adjusting process, the angular positions of the central symmetrical patterns are difficult to accurately adjust to the plurality of winding posts 3, the adjusting difficulty is high, and the efficiency is low, so that a limiter is added between the winding posts 3 and the moving body 2, and the distances of all the winding posts 3 in the moving process are the same. Specifically, as shown in fig. 3, the limiter is composed of two support rods 8 that are disposed in a crossing manner, that is, the two support rods 8 are distributed in an X shape, and the center points of the two support rods 8 are both rotatably connected with the rotating shaft 9, so that the two support rods 8 can rotate. The both ends of bracing piece 8 swivelling joint moving body 2 and wrapping post 3 respectively, bracing piece 8 and moving body 2, wrapping post 3's junction all is connected through rotator 10, rotator 10 is with first slider 5, wrapping post 3 swivelling joint respectively. When one of the winding posts 3 moves, the relative position between the winding post 3 and the moving body 2 is changed, and the support rod 8 is positioned at one end of the moving body 2, so that the Y-axis distance is only changed, the X-axis distance is not changed, and the X-axis distance changed by the change of the inclination angle of the support rod 8 is given to the winding post 3, so that the winding post 3 connected with the other end of the support rod 8 moves along the Y axis and also moves along the X axis. Meanwhile, the center point of the supporting rods 8 is also changed, so that the two supporting rods 8 are driven to change in inclination angle, the 2 winding posts 3 are driven to change in Y axis and X axis simultaneously, and the moving distances of the two winding posts 3 are the same. The limiters make the moving distances among the 4 winding posts 3 the same, but the directions of the limiters can move along the diagonal lines of the winding patterns, so that the equal-proportion enlargement or equal-proportion reduction of the winding patterns is realized.
As shown in fig. 4, in order to limit the center point of the limiter to be always maintained at the center of the first sliding slot 4, i.e., the rotation shaft 9 is maintained at the center of the first sliding slot 4, a center frame 13 is provided at the center of the first sliding slot 4, the center frame 13 is perpendicular to the first sliding slot 4, both ends of the center frame are provided with frame legs fixedly connected with the power connection piece 1, a third sliding slot for sliding the rotation shaft 9 is provided on the center frame, and when the movable body 2 moves along the Y axis, the limiter compresses to extend along the X axis, and during this changing process, the center frame 13 limits the rotation shaft 9 to be at the center of the first sliding slot 4, so that the center of the pattern formed by the 4 winding posts 3 is maintained at the center of the power connection piece 1, i.e., the winding center of the coil is always maintained at the center of the power connection piece 1.
Example 3
When the winding column 3 moves, the connection part of the limiter and the moving body 2 only moves on the Y axis, so that the push-pull device 11 is arranged on the power connecting piece 1, as shown in fig. 5, the power end of the push-pull device 11 performs linear motion along the Y axis, such as a cylinder, a screw device and the like, the power end of the push-pull device 11 is connected with the moving body 2 to drive the moving body 2 to perform linear motion along the Y axis, and the movement of the moving body 2 drives the position change of the winding column 3 to realize intelligent control of the movement of the winding column 3, so that the size of the winding shape is intelligently controlled. As shown in fig. 6, the push-pull device 11 is fixed at the center of the center frame 13, the power end of the push-pull device 11 is fixedly connected with the moving body 2 through a connecting rod extending downwards, and the push-pull device 11 can be arranged at the center of the power connecting piece 1 to balance the rotation stress of the power connecting piece 1 in the winding process.
The power end of the push-pull device 11 is connected with the linkage rod 12, the linkage rod 12 is perpendicular to the moving direction of the moving body 2, and both ends of the linkage rod 12 are fixedly connected with the moving body 2, so that the output force of the push-pull device 11 is evenly distributed to both sides of the moving body 2, the stress of the push-pull device 11 for pushing the moving body 2 is more balanced, and the stability of the system is improved.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.

Claims (6)

1. A coil wire winding is with adjustable apart from frock, its characterized in that: the winding device comprises power connecting pieces which are oppositely arranged, a winding space is arranged between the two power connecting pieces, one side, which is positioned in the winding space, of the power connecting pieces is provided with movable bodies which can move linearly, the number of the movable bodies is at least 2, the movable bodies of the two power connecting pieces which are oppositely arranged are respectively and vertically connected with two ends of a winding column, each movable body is at least connected with two winding columns, the winding columns move linearly on the movable bodies, and the moving direction of the winding columns is perpendicular to the moving direction of the movable bodies;
the wire winding post is characterized in that a limiter is arranged between the wire winding post and the movable body, the limiter is provided with two support rods which are arranged in a crossing mode, the central points of the two support rods are connected with a rotating shaft in a rotating mode, the two support rods can move in a rotating mode, the two ends of the support rods are connected with the movable body and the wire winding post in a rotating mode respectively, and the connection positions of the support rods, the movable body and the wire winding post are connected through rotating bodies.
2. The adjustable distance tooling for coil winding of claim 1, wherein: the power connecting piece is provided with two symmetrically arranged first sliding grooves, two ends of the moving body are respectively provided with a first sliding block embedded into the first sliding grooves, the distance between the two first sliding blocks is equal to the distance between the two first sliding grooves in a perpendicular line segment, the first sliding blocks intervene through external force to switch the connection relation between the moving body and the power connecting piece, and the connection relation is fixed connection or sliding connection.
3. The adjustable distance tooling for coil winding of claim 1, wherein: the movable body is provided with a second chute for sliding the winding post, two ends of the winding post are respectively provided with a second sliding block, the second sliding blocks slide in the second chute, the second sliding blocks need external intervention to control the connection relation between the winding and the movable body, and the connection relation is fixedly connected or slidingly connected.
4. The adjustable distance tooling for coil winding of claim 1, wherein: the power connecting piece is of a cylinder structure.
5. The adjustable distance tooling for coil winding of claim 1, wherein: the power connecting piece is provided with a push-pull device, the power end of the push-pull device moves linearly along the moving direction of the moving body, and the power end of the push-pull device is connected with the moving body.
6. The adjustable distance tooling for coil winding of claim 5, wherein: the power end of the push-pull device is connected with a linkage rod, the linkage rod is perpendicular to the moving direction of the moving body, and two ends of the linkage rod are fixedly connected with the moving body.
CN202210439434.6A 2022-04-25 2022-04-25 Coil wire winding is with adjustable apart from frock Active CN114783764B (en)

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CN114783764B true CN114783764B (en) 2023-09-29

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115313780B (en) * 2022-09-01 2023-03-28 宁波九菱电机有限公司 Motor winding method and system, storage medium and intelligent terminal

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025999A (en) * 1990-02-22 1991-06-25 Littrell Chester G Coil winding form apparatus
JP2007311530A (en) * 2006-05-18 2007-11-29 Nittoku Eng Co Ltd Coil winding apparatus and coil winding method
CN201877974U (en) * 2010-10-22 2011-06-22 武汉钢铁(集团)公司 Universal winding former
WO2016084442A1 (en) * 2014-11-27 2016-06-02 株式会社アンド Winding device
CN208353176U (en) * 2018-07-27 2019-01-08 京工智能科技有限公司 A kind of winding clamp of adjustable hollow-cup motor coil dimension
CN211687766U (en) * 2019-09-04 2020-10-16 李进丁 Tray-free multi-connecting-rod diameter-variable winding machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025999A (en) * 1990-02-22 1991-06-25 Littrell Chester G Coil winding form apparatus
JP2007311530A (en) * 2006-05-18 2007-11-29 Nittoku Eng Co Ltd Coil winding apparatus and coil winding method
CN201877974U (en) * 2010-10-22 2011-06-22 武汉钢铁(集团)公司 Universal winding former
WO2016084442A1 (en) * 2014-11-27 2016-06-02 株式会社アンド Winding device
CN208353176U (en) * 2018-07-27 2019-01-08 京工智能科技有限公司 A kind of winding clamp of adjustable hollow-cup motor coil dimension
CN211687766U (en) * 2019-09-04 2020-10-16 李进丁 Tray-free multi-connecting-rod diameter-variable winding machine

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