CN219458863U - Winding machine for magneto coil - Google Patents

Abstract

The utility model discloses a winding machine for a magneto coil, which comprises a fixing frame, a transmission assembly, a coil body and a fixed motor, wherein the fixing frame is arranged on the transmission assembly; further comprises: eccentric wheels are connected to the left end and the right end of the transmission assembly, and the two ends of the reset guide rail are fixed on the inner wall of the fixing frame; an arc slip ring is slidably arranged at the inner side of the upper part of the fixing frame. This a coiling machine for magneto coil is provided with the worm, when driving the roller bearing through the worm and rotating, the magnetic core that the outside of roller bearing laminating set up also will take place rotatory phenomenon, and in addition the worm is when rotating, also will drive the worm wheel that the meshing is connected and rotate, and then make the inside connecting rod that is keyed to of worm wheel rotate, and the connecting gear that the connecting rod opposite side is keyed to this moment also will drive the arc sliding ring that the meshing is connected and rotate in the inside of mount to can be effectual carry out even coiling work to the magnetic core.

Description

Winding machine for magneto coil

Technical Field

The utility model relates to the technical field of winding machines, in particular to a winding machine for a magneto coil.

Background

Magneto need carry out the processing of coiling to it in the in-process of production, in the in-process of carrying out work, can use the coiling machine to carry out supplementary coiling processing, the kind of current coiling machine is many, for example:

the publication number CN210925753U discloses a voltage transformer winding machine, and the winding machine is connected with the base and the sliding seat on the workbench in a sliding manner, so that the two compaction rollers and the driving wheel can be driven to move, and the position of the winding machine can be adjusted according to the coil types to be wound, so that the winding machine further plays a role in being applicable to various types; through the driving rod below the workbench and the arrangement of threads with opposite directions at the two ends of the driving rod, when the driving rod rotates, the two bases can be driven to move on the driving rod in opposite or opposite directions simultaneously; through the setting of the dovetail on the workstation, can play direction and spacing work to the base, but, this lapping machine still has certain shortcoming at the in-process of carrying out work, at first, when fixing the magnetic core to the magneto, need use to carry out fixed processing to magnetic core and coil, also need guarantee simultaneously that the magnetic core is when being rolled up, its pivoted phenomenon takes place, and then just can more even carry out the lapping processing to the magnetic core, also need adapt to not unidimensional magnetic core and carry out work simultaneously, above-mentioned file has only reached and has carried out adjustment processing to different model coils, therefore not fine adaptation, different magneto coils carry out work.

Therefore, we have proposed that the winding machine for magneto coils can solve the above problems well.

Disclosure of Invention

The utility model aims to provide a winding machine for a magneto coil, so as to solve the problems that the existing winding machine in the market provided by the background technology only adjusts and processes coils of different types, so that the existing winding machine cannot be well adapted to work of different magneto coils because the existing winding machine needs to fix the magnetic cores and coils and ensure the rotation phenomenon of the magnetic cores when the magnetic cores are wound, so that the magnetic cores can be wound more uniformly and work after adapting to the magnetic cores of different sizes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a winding machine for magneto coils comprises a fixed frame, a transmission component, a coil body and a fixed motor;

the coil fixing device comprises a fixing frame, a coil body, a driving assembly, a coil body, a motor and a motor, wherein the driving assembly is arranged at the inner position of the bottom end of the fixing frame, the detachable coil body is arranged at the outer side of the fixing frame, and fixed motors are fixed at the left side and the right side of the fixing frame;

further comprises:

the left end and the right end of the transmission assembly are respectively connected with an eccentric wheel, the outer sides of the eccentric wheels are attached with limiting plates, the inner sides of the bottom ends of the limiting plates are slidably arranged on the outer sides of reset guide rails, and the two ends of the reset guide rails are fixed on the inner walls of the fixing frames;

an arc slip ring is slidably arranged at the inner side of the upper part of the fixing frame.

Preferably, the moving directions of the two groups of limiting plates are opposite, and the limiting plates form an elastic sliding structure between the reset guide rail and the inner wall of the fixing frame, so that the limiting plates can slide on the outer side of the reset guide rail conveniently.

Preferably, the inner side of one end of the arc-shaped slip ring is provided with a threaded connection groove, the inner side of the threaded connection groove is in threaded connection with the rear end of the coil body, and the outer side of the arc-shaped slip ring is provided with a tooth block, so that the coil body is conveniently fixed on the outer side of the threaded connection groove.

Preferably, the output end of the fixed motor is connected with a worm, one end of the worm is fixedly connected with the roller, the worm wheel is meshed and connected at the outer side of the worm, the connecting rod is connected at the inner side of the worm wheel through a key, the other end of the connecting rod is connected with the inner side of the connecting gear through a key, and the matching gear is connected at the lower position of the fixing frame through a bearing, so that the magnetic core is conveniently driven to rotate.

Preferably, the cooperation gear is connected for the meshing between the outside tooth piece of arc sliding ring with connecting gear, be connected for the bearing between the inner wall of one end and the mount of connecting rod, the rear side of arc sliding ring slides and sets up in the inside of mount, and then makes things convenient for the connecting rod to rotate at the inner wall of mount.

Preferably, the size of the connecting gear is the same as the size of the matching gear, and the two groups of rollers are symmetrical about the vertical center line of the fixing frame, so that the magnetic core can be conveniently and stably rotated.

Compared with the prior art, the beneficial effect setting structure of the utility model is as follows:

(1) The winding machine for the magneto coil is provided with the worm, when the worm drives the rolling shaft to rotate, the magnetic core attached to the outer side of the rolling shaft also rotates, in addition, the worm also drives the worm wheel in meshed connection to rotate when rotating, so that the connecting rod in keyed connection inside the worm wheel rotates, at the moment, the connecting gear in keyed connection on the other side of the connecting rod also drives the arc-shaped slip ring in meshed connection to rotate inside the fixing frame, and therefore the magnetic core can be uniformly wound;

(2) This a coiling machine for magneto coil is provided with drive assembly, drives two sets of eccentric wheels through drive assembly and carries out synchronous rotation, so makes the eccentric wheel will extrude the limiting plate for the limiting plate will remove in the outside of guide rail that resets, thereby can make one side of limiting plate laminate the processing to the outside of magnetic core, when the magnetic core rotates, will rotate through the ball that the limiting plate outside set up, through the above setting, and then can effectually adapt to the magnetic core of different models.

Drawings

FIG. 1 is a schematic view of a front view in cross section;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the eccentric of the present utility model;

FIG. 4 is a schematic top view of a mounting bracket according to the present utility model;

FIG. 5 is a schematic view showing the cross-sectional structure at B-B in FIG. 4 according to the present utility model.

In the figure: 1. a fixing frame; 2. a transmission assembly; 3. an eccentric wheel; 4. a limiting plate; 5. resetting the guide rail; 6. an arc slip ring; 601. a threaded connection groove; 7. a coil body; 8. fixing a motor; 9. a worm; 10. a roller; 11. a worm wheel; 12. a connecting rod; 13. a connecting gear; 14. and matching with a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a winding machine for magneto coils comprises a fixed frame 1, a transmission assembly 2, a coil body 7 and a fixed motor 8;

wherein, the internal position of bottom of the fixed mount 1 is provided with the drive assembly 2, and the outside of the fixed mount 1 is provided with the detachable coil body 7, the left and right sides position of the fixed mount 1 is fixed with the fixed motor 8;

embodiment one:

the left end and the right end of the transmission assembly 2 are respectively connected with an eccentric wheel 3, the outer sides of the eccentric wheels 3 are attached with limiting plates 4, the moving directions of the two groups of limiting plates 4 are opposite, and the limiting plates 4 form an elastic sliding structure with the inner wall of the fixing frame 1 through a reset guide rail 5; the inner side of the bottom end of the limiting plate 4 is arranged on the outer side of the reset guide rail 5 in a sliding manner, the two end positions of the reset guide rail 5 are fixed on the inner wall of the fixed frame 1, and an arc-shaped slip ring 6 is arranged on the inner side of the upper part of the fixed frame 1 in a sliding manner; the inner side of one end of the arc-shaped slip ring 6 is provided with a threaded connection groove 601, the inner side of the threaded connection groove 601 is in threaded connection with the rear end of the coil body 7, and the outer side of the arc-shaped slip ring 6 is provided with a tooth block.

Embodiment two:

the output end of the fixed motor 8 is connected with a worm 9, one end of the worm 9 is fixedly connected with a roller 10, the outer side position of the worm 9 is in meshed connection with a worm wheel 11, the inner side position of the worm wheel 11 is in key connection with a connecting rod 12, the other end position of the connecting rod 12 is in key connection with the inner side of a connecting gear 13, the size of the connecting gear 13 is the same as that of a matched gear 14, and two groups of rollers 10 are symmetrically arranged about the vertical center line of the fixed frame 1; the bearing at the lower part of the fixed frame 1 is connected with a matching gear 14; the matching gear 14 and the connecting gear 13 are engaged with the outer tooth blocks of the arc-shaped slip ring 6, one end of the connecting rod 12 is in bearing connection with the inner wall of the fixed frame 1, and the rear side of the arc-shaped slip ring 6 is arranged in the fixed frame 1.

Working principle: when the winding machine for the magneto coil is used, with reference to fig. 1-5, firstly, a magnetic core to be wound is placed on the inner side of a fixed frame 1, so that a transmission assembly 2 rotates, in addition, an eccentric wheel 3 connected with two ends of the transmission assembly 2 synchronously rotates, one side of the eccentric wheel 3 extrudes the outer side of a limiting plate 4, a reset guide rail 5 compresses, and then a ball connected with one side of the limiting plate 4 is attached to the outer side of an arc-shaped slip ring 6, so that the winding machine can be more convenient for adapting to magnetic cores of different types; the screw thread end of the rear side of the coil body 7 is connected to the inside of the screw thread connecting groove 601, then, the fixed motor 8 is started, the output end of the fixed motor 8 drives the worm 9 to rotate, the worm 9 also drives the worm wheel 11 in meshed connection to rotate when rotating, so that the worm wheel 11 drives the connecting rod 12 to rotate, the other end of the connecting rod 12 drives the connecting gear 13 to rotate, the arc-shaped slip ring 6 rotates outside the matched gear 14, and the magnetic core can be uniformly wound.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A winding machine for magneto coils comprises a fixed frame (1), a transmission assembly (2), a coil body (7) and a fixed motor (8);

the coil fixing device comprises a fixing frame (1), wherein a transmission assembly (2) is arranged at the inner position of the bottom end of the fixing frame (1), a detachable coil body (7) is arranged at the outer side of the fixing frame (1), and fixed motors (8) are fixed at the left side and the right side of the fixing frame (1);

characterized by further comprising:

the left end and the right end of the transmission assembly (2) are respectively connected with an eccentric wheel (3), a limiting plate (4) is attached to the outer side of the eccentric wheels (3), the inner side of the bottom end of the limiting plate (4) is arranged on the outer side of a reset guide rail (5) in a sliding mode, and the two end positions of the reset guide rail (5) are fixed on the inner wall of the fixing frame (1);

an arc slip ring (6) is slidably arranged at the inner side of the upper part of the fixing frame (1).

2. A winding machine for magneto coils according to claim 1, characterized in that: the moving directions of the two groups of limiting plates (4) are opposite, and the limiting plates (4) form an elastic sliding structure with the inner wall of the fixing frame (1) through the reset guide rail (5).

3. A winding machine for magneto coils according to claim 1, characterized in that: a threaded connection groove (601) is formed in the inner side of one end of the arc-shaped slip ring (6), the inner side of the threaded connection groove (601) is in threaded connection with the rear end of the coil body (7), and a tooth block is arranged on the outer side of the arc-shaped slip ring (6).

4. A winding machine for magneto coils according to claim 1, characterized in that: the output end of the fixed motor (8) is connected with a worm (9), one end of the worm (9) is fixedly connected with a roller (10), a worm wheel (11) is connected at the outer side position of the worm (9) in a meshed mode, a connecting rod (12) is connected at the inner side position of the worm wheel (11) in a key mode, the other end of the connecting rod (12) is connected with the inner side of a connecting gear (13) in a key mode, and a matching gear (14) is connected at the lower position of the fixed frame (1) in a bearing mode.

5. A winding machine for magneto coils as claimed in claim 4, wherein: the connecting rod is characterized in that the matched gear (14) and the connecting gear (13) are connected with the outer side tooth blocks of the arc-shaped slip ring (6) in a meshed mode, one end of the connecting rod (12) is connected with the inner wall of the fixing frame (1) in a bearing mode, and the rear side of the arc-shaped slip ring (6) is arranged in the fixing frame (1) in a sliding mode.

6. A winding machine for magneto coils as claimed in claim 4, wherein: the size of the connecting gear (13) is the same as the size of the matching gear (14), and the two groups of rollers (10) are symmetrical with respect to the vertical center line of the fixing frame (1).