CN219458861U

CN219458861U - Wire pressing mechanism for motor rotor winding

Info

Publication number: CN219458861U
Application number: CN202223414692.3U
Authority: CN
Inventors: 刘岸; 李修岭; 项丽杰
Original assignee: Anhui Senlima Drive Technology Co ltd
Current assignee: Anhui Senlima Drive Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-08-01
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to a wire pressing mechanism for motor rotor winding, which comprises a base, wherein two fixing plates are symmetrically and fixedly connected to the top of the base, one side of each fixing plate is fixedly connected with a limiting plate, the inner wall of each limiting plate is symmetrically and slidingly connected with two clamping plates, the outer walls of the two clamping plates are fixedly connected with sliding blocks, one sides of the two sliding blocks are respectively and rotationally connected with a connecting rod, the inner wall of each limiting plate is slidingly connected with a top plate, and the two connecting rods are respectively and rotationally connected with the top plate. The copper wire winding device has the beneficial effects that the copper wire penetrates through the limiting plate, then the copper wire is wound on the rotor, the second knob is rotated to drive the threaded rod to rotate, the threaded rod is driven to move, the top plate is driven to move, the two connecting rods are driven to move in the process of moving the top plate, the two connecting rods are respectively driven to move by the two sliding blocks, the two clamping plates are driven to be close to each other, the copper wire is clamped, damping exists in the copper wire moving process, the copper wire and the rotor are tightly stretched, and the copper wire can be tightly wound on the rotor.

Description

Wire pressing mechanism for motor rotor winding

Technical Field

The utility model relates to the technical field of motor rotor winding, in particular to a wire pressing mechanism for motor rotor winding.

Background

Through retrieving, chinese patent discloses a rotor winding device for motor production (grant bulletin number CN 215733951U), this patent technique includes the workstation, the workstation side is equipped with the supporting slot, the inside fixed surface of supporting slot installs servo motor, servo motor output is connected with the axis of rotation, the axis of rotation rotates and runs through the workstation, fixed establishment is installed on the axis of rotation top, the slide bar upper surface is equipped with the fixed slot, fixed slot internally sliding mounting has the guide block, the guide block lower surface is connected with the connecting rod, connecting rod top fixed has stop gear, fixes the rotor that needs the wire winding inside the fixed disk through above technical scheme, makes the bottom of rotor cliied through rotating the link plate, makes two fixed plates tightly fasten together through screwing up the bolt to can be fixed rotor inside the fixed disk, thereby can prevent the rotor from appearing the circumstances of skew in the wire winding, increased the practicality of device, however, this patent technique is at the in the practical application process to the rotor, at the copper line time of winding, twining loose easily on the rotor, influences motor rotor's finished product quality.

Disclosure of Invention

In view of the foregoing problems in the prior art, a main object of the present utility model is to provide a wire pressing mechanism for winding a rotor of an electric motor.

The technical scheme of the utility model is as follows: the utility model provides a wire pressing mechanism for motor rotor wire winding, includes the base, two fixed plates of top symmetry fixedly connected with of base, one side fixedly connected with limiting plate of fixed plate, two splint of inner wall symmetry sliding connection, the outer wall fixedly connected with slider of two splint, two the equal rotation in one side of slider is connected with the connecting rod, the inner wall sliding connection of limiting plate has the roof, two the connecting rod all rotates with the roof to be connected, one side of roof rotates and is connected with the threaded rod, limiting plate and fixedly connected with second knob are run through to the one end of threaded rod, threaded rod and limiting plate threaded connection.

As a preferred implementation mode, a rotating shaft is fixedly connected between the two fixing plates, the outer wall of the rotating shaft is rotatably connected with a winding roller, and the outer wall of the winding roller is provided with copper wires.

As a preferred implementation mode, one side fixedly connected with motor of fixed plate, the output fixedly connected with mount of motor, the inner wall of mount rotates and is connected with two-way lead screw, the outer wall symmetry threaded connection of two-way lead screw has two slide, two slide all with mount sliding connection.

As a preferred embodiment, the outer walls of both sliding plates are provided with foam-rubber mats, and a rotor is arranged between both sliding plates.

As a preferable implementation mode, one end of the bidirectional screw rod penetrates through the fixing frame and is fixedly connected with a first knob.

As a preferred implementation mode, the outer walls of the two clamping plates are provided with grooves, and the two clamping plates are made of rubber materials.

As a preferred embodiment, the outer wall of the fixing plate is provided with a control panel, and the control panel is electrically connected with the motor.

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

according to the utility model, a copper wire passes through the limiting plate, then the copper wire is wound on the rotor, the second knob is rotated, the threaded rod is driven to rotate, the threaded rod is driven to move, the top plate is driven to move, the two connecting rods are driven to move in the process of moving the top plate, the two connecting rods respectively drive the two sliding blocks to move, the two clamping plates are driven to be close to each other, the copper wire is clamped, damping exists in the process of moving the copper wire, the copper wire and the rotor are tightly stretched, the copper wire can be tightly wound on the rotor, and compared with a traditional device, the operation quality and the service efficiency are greatly improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a top view of a retainer plate of the present utility model;

fig. 4 is an enlarged view at a of the present utility model.

Legend description: 1. a base; 2. a rotating shaft; 3. a wire winding roller; 4. a fixing plate; 5. a control panel; 6. a rotor; 7. a fixing frame; 8. a first knob; 9. a slide plate; 10. a two-way screw rod; 11. a motor; 12. a sponge cushion; 13. a limiting plate; 14. a threaded rod; 15. a second knob; 16. a top plate; 17. a clamping plate; 18. a groove; 19. a slide block; 20. and (5) connecting a rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a wire pressing mechanism for motor rotor wire winding, including base 1, the top symmetry fixedly connected with two fixed plates 4 of base 1, one side fixedly connected with limiting plate 13 of fixed plate 4, the inner wall symmetry sliding connection of limiting plate 13 has two splint 17, the outer wall fixedly connected with slider 19 of two splint 17, the equal rotation in one side of two sliders 19 is connected with connecting rod 20, the inner wall sliding connection of limiting plate 13 has roof 16, two connecting rods 20 all rotate with roof 16 to be connected, one side rotation of roof 16 is connected with threaded rod 14, the one end of threaded rod 14 runs through limiting plate 13 and fixedly connected with second knob 15, threaded rod 14 and limiting plate 13 threaded connection.

In this embodiment, the copper wire passes through the limiting plate 13, and then winds the copper wire on the rotor 6, rotates the second knob 15, drives the threaded rod 14 to rotate, moves the threaded rod 14, pushes the top plate 16 to move, pushes the two connecting rods 20 to move in the moving process of the top plate 16, pushes the two sliding blocks 19 to move respectively, drives the two clamping plates 17 to approach each other, clamps the copper wire, dampens the copper wire in the moving process, tightens the copper wire between the copper wire and the rotor 6, and tightly winds the copper wire on the rotor 6.

Example 2

As shown in fig. 1-4, a rotating shaft 2 is fixedly connected between two fixing plates 4, the outer wall of the rotating shaft 2 is rotatably connected with a winding roller 3, and the outer wall of the winding roller 3 is provided with copper wires; one side of the fixed plate 4 is fixedly connected with a motor 11, the output end of the motor 11 is fixedly connected with a fixed frame 7, the inner wall of the fixed frame 7 is rotationally connected with a bidirectional screw rod 10, the outer wall of the bidirectional screw rod 10 is symmetrically connected with two sliding plates 9 in a threaded manner, and the two sliding plates 9 are both in sliding connection with the fixed frame 7; the outer walls of the two sliding plates 9 are provided with foam-rubber cushion 12, and a rotor 6 is arranged between the two sliding plates 9; one end of the bidirectional screw rod 10 penetrates through the fixing frame 7 and is fixedly connected with a first knob 8; grooves 18 are formed in the outer walls of the two clamping plates 17, and the two clamping plates 17 are made of rubber materials; the outer wall of the fixed plate 4 is provided with a control panel 5, and the control panel 5 is electrically connected with a motor 11.

In this embodiment, put rotor 6 between two slide plates 9, rotate first knob 8, drive two-way lead screw 10 and rotate, make two slide plates 9 be close to each other, carry out the centre gripping to rotor 6, prevent that rotor 6 from rocking when the wire winding, through the foam-rubber cushion 12 that sets up, can protect rotor 6, start motor 11, drive mount 7 and rotate, make rotor 6 rotate, can twine the copper line on rotor 6.

Working principle:

as shown in fig. 1-4, the copper wire passes through the limiting plate 13, then the copper wire is wound on the rotor 6, the second knob 15 is rotated, the threaded rod 14 is driven to rotate, the threaded rod 14 is driven to move, the top plate 16 is driven to move, the two connecting rods 20 are driven to move in the moving process of the top plate 16, the two connecting rods 20 are respectively driven to move by the two sliding blocks 19, the two clamping plates 17 are driven to be close to each other, the copper wire is clamped, damping exists in the moving process of the copper wire, the copper wire is stretched between the copper wire and the rotor 6, the copper wire can be tightly wound on the rotor 6, the rotor 6 is placed between the two sliding plates 9, the first knob 8 is rotated, the two sliding plates 9 are driven to rotate, the two sliding plates 9 are driven to be close to each other, the rotor 6 is clamped, the rotor 6 is prevented from shaking during winding, the rotor 6 can be protected by the arranged sponge pad 12, the motor 11 is started, the rotor 6 is driven to rotate, the copper wire can be wound on the rotor 6, and the operation quality and the use efficiency are greatly improved compared with the traditional device.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a line ball mechanism for motor rotor wire winding, includes base (1), its characterized in that: the utility model discloses a base, including base (1), fixed plate (4) are fixed on the top symmetry of base (1), one side fixedly connected with limiting plate (13) of fixed plate (4), the inner wall symmetry sliding connection of limiting plate (13) has two splint (17), the outer wall fixedly connected with slider (19) of two splint (17), two one side of slider (19) is all rotated and is connected with connecting rod (20), the inner wall sliding connection of limiting plate (13) has roof (16), two connecting rod (20) all rotate with roof (16) to be connected, one side rotation of roof (16) is connected with threaded rod (14), one end of threaded rod (14) runs through limiting plate (13) and fixedly connected with second knob (15), threaded rod (14) and limiting plate (13) threaded connection.

2. The wire pressing mechanism for winding a motor rotor according to claim 1, wherein: a rotating shaft (2) is fixedly connected between the two fixing plates (4), a winding roller (3) is rotatably connected to the outer wall of the rotating shaft (2), and copper wires are arranged on the outer wall of the winding roller (3).

3. The wire pressing mechanism for winding a motor rotor according to claim 1, wherein: one side fixedly connected with motor (11) of fixed plate (4), the output fixedly connected with mount (7) of motor (11), the inner wall of mount (7) rotates and is connected with two-way lead screw (10), the outer wall symmetry threaded connection of two-way lead screw (10) has two slide (9), two slide (9) all with mount (7) sliding connection.

4. A wire pressing mechanism for winding a motor rotor as defined in claim 3, wherein: the outer walls of the two sliding plates (9) are provided with foam-rubber pads (12), and a rotor (6) is arranged between the two sliding plates (9).

5. A wire pressing mechanism for winding a motor rotor as defined in claim 3, wherein: one end of the bidirectional screw rod (10) penetrates through the fixing frame (7) and is fixedly connected with a first knob (8).

6. The wire pressing mechanism for winding a motor rotor according to claim 1, wherein: the outer walls of the two clamping plates (17) are provided with grooves (18), and the two clamping plates (17) are made of rubber materials.

7. A wire pressing mechanism for winding a motor rotor as defined in claim 3, wherein: the outer wall of the fixed plate (4) is provided with a control panel (5), and the control panel (5) is electrically connected with the motor (11).