CN216356395U

CN216356395U - Electrode coil winding device

Info

Publication number: CN216356395U
Application number: CN202122480747.XU
Authority: CN
Inventors: 吴淑清; 秦扬东; 刘仕桃
Original assignee: Sichuan Desheng Group Vanadium Titanium Co Ltd
Current assignee: Sichuan Desheng Group Vanadium Titanium Co Ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-19
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses an electrode coil winding device which comprises a winding seat, two winding frames and a winding die, wherein the two winding frames are arranged on the winding seat in a sliding mode along the same linear direction, a driving gear ring is arranged on the winding seat in a rotating mode, a rack is arranged on the winding frame along the sliding direction of the winding frame, the rack is meshed with the driving gear ring, the two winding frames are driven to slide along opposite directions when the driving gear ring rotates, the winding die is detachably connected to the winding frame, and the winding seat is driven by a motor assembly to rotate so that a wire can be wound on the winding die. The electrode coil winding device can adjust the distance between the winding dies to adjust the winding size, meets different winding requirements, is convenient and quick to adjust, has a wide application range, and ensures the processing efficiency.

Description

Electrode coil winding device

Technical Field

The utility model relates to the technical field of winding processing devices, in particular to an electrode coil winding device.

Background

The motor coil is a winding installed on a stator, the motor can be divided into a centralized type and a distributed type according to different winding shapes and embedding wiring modes of the coil, the centralized winding is applied to a salient pole type stator and is usually wound into a rectangular coil, a warp yarn tape is bound and shaped, then the rectangular coil is embedded on an iron core of a convex magnetic pole after being subjected to dip coating and drying treatment, the motor stator of the distributed type winding does not have a convex pole palm, each magnetic pole is formed by embedding and wiring one or more coils according to a certain rule to form a coil group, and magnetic poles with different polarities are formed after the motor is electrified. Different motors need the motor coil of different dimensions, that is to say, motor coil's coiling size is diversified, and current electrode coil winding device is difficult to nimble adjusting, and application scope is narrow, adjusts complex operation, influences machining efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and the technical task of improving the prior art, provides an electrode coil winding device, and solves the problems that the electrode coil winding device in the prior art is difficult to flexibly adjust and adapt to the requirements of different winding sizes, and the application range is narrow.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

the utility model provides an electrode coil coiling device, includes wire winding seat, bobbin and winding former, the bobbin is provided with two and slides along same rectilinear direction and set up on the bobbin, it is provided with the drive ring gear to rotate on the bobbin, the bobbin be provided with the rack along its slip direction, rack and drive ring gear meshing, two bobbins of drive slide along opposite direction when the drive ring gear rotates, winding former detachable connects on the bobbin, the bobbin has the motor element drive rotation so that the line coiling is on the winding former.

Furthermore, two sliding grooves are formed in the winding seat, the sliding grooves are symmetrically distributed on two sides of the rotation center of the winding seat, and a winding frame is arranged in each sliding groove in a sliding mode.

Furthermore, the rotating axial direction of the driving gear ring is coaxial with the rotating axial direction of the winding seat.

Furthermore, a locking mechanism is arranged between the driving gear ring and the winding base.

Further, the locking mechanism comprises a bolt screwed on the driving gear ring, and the bolt is screwed to tightly push the winding seat to achieve a locking state.

Further, at least one bobbin is provided with a wire unloading mechanism, the wire unloading mechanism comprises a slider arranged on the bobbin body of the bobbin in a sliding mode, the winding die is connected with the slider, the sliding direction of the slider is along the sliding direction of the bobbin relative to the winding seat, the slider slides between the winding position and the wire unloading position, and a limiting mechanism for limiting the slider at the winding position and the wire unloading position is arranged between the slider and the bobbin body.

Furthermore, stop gear includes elastic pin and spacing hole, the elastic pin sets up on the saddle, be provided with respectively in wire winding position and the position department of unloading the line on the support body and supply elastic pin male spacing hole, it is provided with the unblock slider to slide in the spacing hole.

Compared with the prior art, the utility model has the advantages that:

the electrode coil winding device can adjust the distance between the winding dies to adjust the winding size, meets different winding requirements, is convenient and quick to adjust, has a wide application range, and ensures the processing efficiency.

Drawings

Fig. 1 is a schematic side view of an electrode coil winding device according to the present invention;

FIG. 2 is a schematic structural view of the front side of the winding seat;

FIG. 3 is a schematic structural view of the rear side of the winding seat;

fig. 4 is a schematic view of the structure of the bobbin engaged with the slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The electrode coil winding device disclosed by the embodiment of the utility model can be flexibly and conveniently adjusted, meets various different winding size requirements, has a wide application range and ensures the processing efficiency.

As shown in fig. 1 to 4, an electrode coil winding device mainly includes a winding base 1, two winding frames 2 and a winding former 3, wherein the middle of the winding base 1 is connected with a motor assembly 4 to be driven by the motor assembly 4 to rotate, two sliding grooves 11 are arranged on the winding base 1, the sliding grooves 11 are symmetrically distributed on two sides of the rotation center of the winding base 1, the sliding direction of the sliding grooves 11 is along the diameter direction of the rotation of the winding base 1, one winding frame 2 is respectively arranged in each sliding groove 11, that is, the two winding frames 2 are arranged, and the sliding directions of the two winding frames 2 are along the same straight line direction, the winding frames 2 are symmetrically distributed with respect to the rotation center of the winding base 1, the winding frames 2 rotate along with the winding base 1, so that the gravity center of the winding frame 2 and the winding base 1 are combined together is exactly at the center of the winding base 1, that is at the rotation center of the winding base 1, the winding seat 1 is rotatably provided with a driving gear ring 5, the winding frames 2 are provided with racks 26 along the sliding direction, the racks 36 are meshed with the driving gear ring 5, the driving gear ring 5 drives the two winding frames 2 to slide along opposite directions when rotating, so that the distance between the two winding frames 2 is adjusted, the requirements of different winding sizes are met, the two winding frames 2 are opposite in sliding direction and close to or far away from each other, the sliding amplitudes of the two winding frames 2 are always the same, so that the two winding frames 2 are always symmetrically distributed on two sides of the rotating center of the winding seat 1, the balance of the gravity center of the whole structure is always ensured, the rotating stability is ensured, the winding die 3 is detachably connected to the winding frame 2, the winding frame 2 is provided with mounting columns, and the winding die 3 is provided with through holes for the mounting columns to pass through, and then the winding former 3 is fixed by connecting the nut with the mounting column, the winding formers 3 with different specifications can be assembled according to actual requirements, the assembly and disassembly replacement are convenient, the time is saved, the efficiency is improved, the application range is wide, and the motor component 4 drives the winding seat 1 to rotate so as to wind wires on the winding formers 3.

In this embodiment, the rotation axis of the driving gear ring 5 is coaxial with the rotation axis of the winding seat 1, that is, the driving gear ring 5 is disposed at the center of the winding seat 1, so as to ensure the symmetry of the whole structure and the rotation stability, a flange cylinder for connecting with the motor assembly 4 is disposed at the middle of the winding seat 1, so as to ensure the stable connection, the driving gear ring 5 is rotatably disposed on the flange cylinder, so as to have a simple and compact structure and convenient adjustment operation, and to keep the stable state of the bobbin 2 and prevent the change of the space between the bobbins 2, a locking mechanism is further disposed between the driving gear ring 5 and the winding seat 1, and after the adjustment is completed, the locking mechanism is used to lock the driving gear ring 5, so as to prevent the driving gear ring 5 from rotating relative to the winding seat 1, so as to ensure the position of the bobbin 2 not to change, in this embodiment, the locking mechanism is mainly the bolt 6 of spiro union on drive ring gear 5, twists soon bolt 6 reaches the locking state or loosens wire winding seat 1 and reaches the unblock state with the tight wire winding seat 1 in top, and when the locking state, drive ring gear 5 can not rotate for wire winding seat 1, and when the unblock state, drive ring gear 5 can be for wire winding seat 1 free rotation, locking state and unblock state's switching, convenient operation, swift.

After the electrode coil is wound, the coil needs to be detached from the winding former 3, but the electrode coil is in a tightened state at the moment, and the electrode coil is wound in a groove formed in the winding former 3, namely, the wound electrode coil cannot be directly detached, if the distance between the two winding formers 3 is reduced by screwing the driving gear ring 5, the operation is relatively complicated, the distance between the winding formers 3 needs to be adjusted to the previous size after the electrode coil is detached, and the situation that the distances between the winding formers 3 at the front and the back are inconsistent can exist, so that the winding accuracy and the winding quality are influenced. In this implementation, one of them bobbin 2 is provided with unloads the line mechanism, unload the line mechanism including slide setting slider 22 on bobbin 2's support body 21, winding former 3 is connected with slider 22, slider 22's slip direction is along bobbin 2 for the slip direction of wire winding seat 1, slider 22 slides between winding position and unloading line position, and the interval of two winding formers 3 is for predetermineeing the interval when slider 22 is in the winding position for the accurate coiling size demand that satisfies of the electrode coil that the coiling obtained, slider 22 department is less than predetermineeing the interval of two winding formers 3 when unloading the line position, thereby electrode coil can be easily convenient unloading, lift off the in-process and can not cause the damage to electrode coil, keep the size stable inconvenient. A limiting mechanism for limiting the slide piece 22 at the winding position and the unloading position is arranged between the slide piece 22 and the frame body 21, the limiting mechanism comprises an elastic pin 23 and a limiting hole 24, the elastic pin 23 is arranged on the sliding piece 22, the frame body 21 is respectively provided with a limiting hole 24 for inserting the elastic pin 23 at the winding position and the wire unloading position, when the elastic pin 23 is inserted into the limiting hole 24, the slide piece 22 is stably positioned at the current position, the displacement in the coil winding process is avoided, the accurate winding size is ensured, the unlocking slide block 25 is slidably arranged in the limiting hole 24, the unlocking slide 25 is pushed by pressing to make the elastic pin 23 exit the limiting hole 24, so that the slide 22 is in a sliding state, and then can switch over the position, realize the good motor coil of convenient unloading coiling to accurate convenient the resetting carries out the coiling of next time, keeps the uniformity of machining dimension.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the utility model, and these modifications and adaptations should be considered within the scope of the utility model.

Claims

1. The utility model provides an electrode coil coiling device, its characterized in that, includes bobbin winder base (1), bobbin (2) and winding former (3), bobbin winder base (2) are provided with two and slide to set up on bobbin winder base (1) along same rectilinear direction, it is provided with drive ring gear (5) to rotate on bobbin winder base (1), bobbin winder base (2) be provided with rack (26) along its slip direction, the rack meshes with drive ring gear (5), drive two bobbin winder bases (2) when drive ring gear (5) rotate and slide along opposite direction, winding former (3) detachable connects on bobbin winder base (2), bobbin winder base (1) have motor element (4) drive rotation so that the line coiling is on winding former (3).

2. The electrode coil winding device according to claim 1, wherein the winding seat (1) is provided with two sliding grooves (11), the sliding grooves (11) are symmetrically distributed on two sides of the rotation center of the winding seat (1), and each sliding groove (11) is provided with one winding frame (2) in a sliding manner.

3. The electrode coil winding device according to claim 1, characterized in that the rotation axis of the driving gear ring (5) is coaxial with the rotation axis of the winding seat (1).

4. An electrode coil winding arrangement according to any one of claims 1 to 3, characterised in that a locking mechanism is also provided between the driving ring gear (5) and the winding cradle (1).

5. An electrode coil winding device according to claim 4, characterized in that the locking mechanism comprises a bolt (6) screwed on the driving ring gear (5), the bolt (6) being screwed to tighten the winding seat (1) to a locked state.

6. An electrode coil winding device according to any one of claims 1 to 3, characterized in that at least one of said bobbins (2) is provided with a coil-unloading mechanism comprising a slider (22) slidingly arranged on a body (21) of the bobbin (2), the winding die (3) being connected to the slider (22), the sliding direction of the slider (22) being along the sliding direction of the bobbin (2) with respect to the winding seat (1), the slider (22) being slidable between the winding position and the coil-unloading position, and a stop mechanism being arranged between the slider (22) and the body (21) to stop the slider (22) in the winding position and the coil-unloading position.

7. The electrode coil winding device according to claim 6, wherein the limiting mechanism comprises an elastic pin (23) and a limiting hole (24), the elastic pin (23) is arranged on the slider (22), the frame body (21) is provided with the limiting hole (24) for the elastic pin (23) to insert in at the winding position and the wire unloading position, and the limiting hole (24) is slidably provided with an unlocking slider (25).