CN218658100U

CN218658100U - Grinding device is used in production of motor stator coil

Info

Publication number: CN218658100U
Application number: CN202222676134.8U
Authority: CN
Inventors: 朱成章; 陶珮珮; 余金全; 袁艳; 乔红玲
Original assignee: Chuzhou Zhiyu Electronic Technology Co ltd
Current assignee: Chuzhou Zhiyu Electronic Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-03-21
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a motor stator coil production technical field specifically is a grinding device is used in motor stator coil production, including the backup pad, two top surfaces of the vertical fixedly connected with of top surface symmetry of backup pad set up to the fixed plate of arc spout, and the arc spout sliding connection of fixed plate has annular draw runner, and the inner wall fixedly connected with drum of annular draw runner, three grinding machanism is installed to the interior circumference array of drum, and one of them fixed plate side-mounting is used for driving drum pivoted actuating mechanism. This kind of grinding device is used in production of motor stator coil, timing controller starts first motor, and first motor drives the roller of polishing and polishes to the copper conductor, and timing controller starts the second motor simultaneously, drives the drum through annular rack and rotates, and the drum rotates and to drive the roller of polishing and rotate, polishes to the copper conductor surface comprehensively, polishes in comparison in the manual work, and it is efficient to polish, uses manpower sparingly to can guarantee the copper conductor quality of polishing.

Description

Grinding device is used in production of motor stator coil

Technical Field

The utility model relates to a motor stator coil production technical field specifically is a motor stator coil production is with grinding device.

Background

The stator is the stationary part of the motor. The stator consists of three parts, namely a stator iron core, a stator winding and a machine base. The main function of the stator is to generate a rotating magnetic field, and the insulated conductors, in which the stator coils are embedded in the stator slots, are the elements that make up the stator windings.

At present stator coil generally uses the copper wire coiling of circle of package, and the copper wire of package circle need polish to it after processing is accomplished, guarantees the smoothness on the surface of the copper wire of package circle, avoids the copper wire surface of package circle too coarse, influences the quality of stator, and the copper wire of package circle is polished to the manual work now and is polished, and it is inefficient to polish. The manpower consumption is big, and the quality of polishing can not obtain guaranteeing.

In order to solve the problems, the grinding device for producing the motor stator coil is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a grinding device is used in production of motor stator coil, the camera includes a supporting plate, two top surfaces of the vertical fixedly connected with of top surface symmetry of backup pad set up the fixed plate into the arc spout, the arc spout sliding connection of fixed plate has annular draw runner, the inner wall fixedly connected with drum of annular draw runner, three grinding machanism, one of them are installed to the interior circumference array of drum fixed plate side-mounting has and is used for driving drum pivoted actuating mechanism, the transport mechanism who is used for conveying the copper conductor is installed to the top surface of backup pad.

As a preferred technical scheme of the utility model, grinding mechanism is including installing the telescopic link at the drum outer wall, the telescopic link run through and extend to the concave type mounting panel of the inside output shaft fixedly connected with of drum, the opposite side of concave type mounting panel is rotated through the bearing and is connected with the grinding roller.

As an optimal technical scheme of the utility model, the side-mounting of concave type mounting panel has first motor, the output shaft of first motor with the coaxial fixed connection of pivot of the grinding roller.

As an optimal technical scheme of the utility model, the side fixedly connected with a plurality of location slide bars of concave type mounting panel near the drum inner wall, it is a plurality of the outer wall of location slide bar with drum sliding connection.

As a preferred technical scheme of the utility model, actuating mechanism establishes the annular rack at the drum outer wall and installs the second motor in the fixed plate side including fixed cover, the second motor runs through the coaxial fixedly connected with straight-teeth gear of output shaft that extends to the fixed plate outside, the straight-teeth gear with annular rack toothing.

As a preferred technical scheme of the utility model, transport mechanism links firmly the mount pad at the backup pad top surface including two symmetries, two leading wheels are installed to the opposite side inner wall of mount pad, and reserve the space that has the copper conductor to pass through between two leading wheels, one of them the side-mounting of mount pad has the third motor, the third motor with the coaxial fixed connection of pivot of leading wheel.

As an optimal technical scheme of the utility model, timing controller is installed to the top surface of backup pad, timing controller and telescopic link, first motor, second motor and third motor electric connection.

The utility model has the advantages that: this kind of grinding device is used in motor stator coil production, carry the copper conductor through transport mechanism, simultaneously start the telescopic link through timing controller, adjust distance between the three grinding roller, make grinding roller and copper conductor contact, timing controller starts first motor, first motor drives the grinding roller and polishes the copper conductor, timing controller starts the second motor simultaneously, it rotates to drive the drum through the annular rack, the drum rotates and to drive the grinding roller and rotate, polish comprehensively to the copper conductor surface, timing controller can regularly start and close transport the copper conductor with transport mechanism, repeat the above-mentioned operation, accomplish the copper conductor and polish, compare in artifical polishing, it is efficient to polish, the manpower is saved, and can guarantee the copper conductor quality of polishing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic top view of a polishing device for producing a stator coil of a motor according to the present invention;

FIG. 2 is a schematic cross-sectional structural view of a polishing device for producing a stator coil of a motor according to the present invention;

FIG. 3 is a schematic side view of the polishing device for producing the motor stator coil according to the present invention;

FIG. 4 is a schematic perspective view of a polishing device for producing a stator coil of a motor according to the present invention;

in the figure: 1. a support plate; 2. a fixing plate; 3. an annular slide bar; 4. a cylinder; 5. a polishing mechanism; 51. a telescopic rod; 52. a concave mounting plate; 53. grinding a roller; 54. a first motor; 55. positioning the slide bar; 6. a drive mechanism; 61. an annular rack; 62. a second motor; 63. a spur gear; 7. a transport mechanism; 71. a mounting seat; 72. a guide wheel; 73. a third motor; 8. a timing controller.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, a polishing device for motor stator coil production comprises a supporting plate 1, two fixing plates 2 with arc-shaped sliding grooves are symmetrically and vertically fixedly connected to the top surface of the supporting plate 1, an annular sliding bar 3 is slidably connected to the arc-shaped sliding grooves of the fixing plates 2, a cylinder 4 is fixedly connected to the inner wall of the annular sliding bar 3, three polishing mechanisms 5 are arranged on the inner circumference array of the cylinder 4, a driving mechanism 6 for driving the cylinder 4 to rotate is arranged on the side surface of one of the fixing plates 2, and a conveying mechanism 7 for conveying a copper wire is arranged on the top surface of the supporting plate 1.

The grinding mechanism 5 comprises a telescopic rod 51 arranged on the outer wall of the cylinder 4, a concave mounting plate 52 is fixedly connected to an output shaft of the telescopic rod 51 which penetrates through the cylinder 4 and extends into the cylinder 4, and a grinding roller 53 is rotatably connected to the opposite side of the concave mounting plate 52 through a bearing.

The side surface of the concave mounting plate 52 is provided with a first motor 54, the output shaft of the first motor 54 is coaxially and fixedly connected with the rotating shaft of the grinding roller 53, and the first motor 54 drives the grinding roller 53 to rotate.

The side surface of the concave mounting plate 52 close to the inner wall of the cylinder 4 is fixedly connected with a plurality of positioning slide bars 55, the outer walls of the positioning slide bars 55 are slidably connected with the cylinder 4, and the concave mounting plate 52 is limited through the positioning slide bars 55.

The driving mechanism 6 comprises an annular rack 61 fixedly sleeved on the outer wall of the cylinder 4 and a second motor 62 installed on the side face of the fixed plate 2, the second motor 62 penetrates through an output shaft extending to the outside of the fixed plate 2 and is coaxially and fixedly connected with a straight gear 63, the straight gear 63 is meshed with the annular rack 61, the second motor 62 is started, the straight gear 63 can be driven to rotate, and the straight gear 63 and the annular rack 61 are matched to drive the cylinder 4 to rotate.

The conveying mechanism 7 comprises two mounting seats 71 symmetrically and fixedly connected to the top surface of the supporting plate 1, two guide wheels 72 are mounted on the inner walls of the opposite sides of the mounting seats 71, a space for a copper wire to pass through is reserved between the two guide wheels 72, a third motor 73 is mounted on the side surface of one of the mounting seats 71, the third motor 73 is coaxially and fixedly connected with a rotating shaft of the guide wheel 72, and the third motor 73 is started to drive the guide wheels 72 to rotate so as to convey the copper wire.

The timing controller 8 is installed on the top surface of the supporting plate 1, the timing controller 8 is electrically connected with the telescopic rod 51, the first motor 54, the second motor 62 and the third motor 73, and the timing controller 8 can start and close the telescopic rod 51, the first motor 54, the second motor 62 and the third motor 73 at regular time.

The working principle is as follows: this kind of grinding device is used in motor stator coil production, when using, whether this kind of grinding device is used in motor stator coil production can normal use is examined earlier, the copper conductor that will treat to polish is placed on transport mechanism 7, carry the copper conductor through transport mechanism 7, simultaneously start telescopic link 51 through timing controller 8, adjust distance between the three roller 53 of polishing, make roller 53 of polishing contact with the copper conductor, timing controller 8 starts first motor 54, first motor 54 drives roller 53 of polishing and polishes the copper conductor, timing controller 8 starts second motor 62 simultaneously, drive drum 4 through ring rack 61 and rotate, drum 4 rotates and can drive roller 53 of polishing and rotate, polish comprehensively copper conductor surface, timing controller 8 can regularly start and close transport the copper conductor with transport mechanism 7, repeat the above-mentioned operation, accomplish the copper conductor and polish, in artifical polishing, it is efficient, the manpower is saved, and can guarantee the copper conductor quality of polishing.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a grinding device is used in production of motor stator coil, includes backup pad (1), its characterized in that, two top surfaces of the vertical fixedly connected with of top surface symmetry of backup pad (1) set up to fixed plate (2) of arc spout, the arc spout sliding connection of fixed plate (2) has annular draw runner (3), the inner wall fixedly connected with drum (4) of annular draw runner (3), three grinding machanism (5), one of them are installed to the interior circumference array of drum (4) fixed plate (2) side-mounting has and is used for driving drum (4) pivoted actuating mechanism (6), transport mechanism (7) that are used for conveying the copper conductor are installed to the top surface of backup pad (1).

2. The grinding device for the production of the stator coil of the motor as claimed in claim 1, wherein the grinding mechanism (5) comprises a telescopic rod (51) mounted on the outer wall of the cylinder (4), an output shaft of the telescopic rod (51) extending into the cylinder (4) is fixedly connected with a concave mounting plate (52), and the opposite side of the concave mounting plate (52) is rotatably connected with a grinding roller (53) through a bearing.

3. The grinding device for motor stator coil production according to claim 2, wherein a first motor (54) is mounted on a side surface of the concave mounting plate (52), and an output shaft of the first motor (54) is coaxially and fixedly connected with a rotating shaft of the grinding roller (53).

4. The grinding device for the production of the stator coil of the motor as claimed in claim 2, wherein a plurality of positioning slide rods (55) are fixedly connected to the side surface of the concave mounting plate (52) close to the inner wall of the cylinder (4), and the outer walls of the plurality of positioning slide rods (55) are slidably connected with the cylinder (4).

5. The grinding device for the production of the stator coil of the motor as claimed in claim 1, wherein the driving mechanism (6) comprises an annular rack (61) fixedly sleeved on the outer wall of the cylinder (4) and a second motor (62) installed on the side surface of the fixed plate (2), the second motor (62) penetrates through an output shaft extending to the outside of the fixed plate (2) and is fixedly connected with a straight gear (63) coaxially, and the straight gear (63) is meshed with the annular rack (61).

6. The grinding device for the production of the stator coil of the motor as claimed in claim 1, wherein the conveying mechanism (7) comprises two installation seats (71) symmetrically fixedly connected to the top surface of the supporting plate (1), two guide wheels (72) are installed on the inner walls of the opposite sides of the installation seats (71), a space for passing a copper wire is reserved between the two guide wheels (72), a third motor (73) is installed on the side surface of one of the installation seats (71), and the third motor (73) is coaxially and fixedly connected with the rotating shaft of the guide wheel (72).

7. The grinding device for motor stator coil production as claimed in claim 3, 5 or 6, wherein a timing controller (8) is mounted on the top surface of the support plate (1), and the timing controller (8) is electrically connected with the telescopic rod (51), the first motor (54), the second motor (62) and the third motor (73).