CN219960360U - Stator winding device of direct-current brushless motor - Google Patents
Stator winding device of direct-current brushless motor Download PDFInfo
- Publication number
- CN219960360U CN219960360U CN202321162872.9U CN202321162872U CN219960360U CN 219960360 U CN219960360 U CN 219960360U CN 202321162872 U CN202321162872 U CN 202321162872U CN 219960360 U CN219960360 U CN 219960360U
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- motor
- fixed block
- fixed plate
- fixed
- stator winding
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- 238000004804 winding Methods 0.000 title claims abstract description 41
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of motors, and discloses a stator winding device of a direct current brushless motor, which comprises a base: the utility model discloses a motor, including base, servo motor, screw rod, spacing groove has been seted up to one side level of base upper surface, the inner wall of spacing groove one side is through bolt fixedly connected with servo motor, servo motor's motor shaft fixedly connected with lead screw. According to the utility model, the servo motor is controlled to work so as to drive the screw rod to rotate, the limiting block can be driven to move left and right in the limiting groove in the rotating process of the screw rod, so that the second fixed block on one side of the second fixed plate is driven to move left and right above the base, the distance between the first fixed block and the second fixed block is further adjusted, on one hand, the installation and the disassembly of the winding roller are convenient, on the other hand, the winding rollers with different sizes can be fixed, the driving motor is controlled to work through the combination of the first rotating rod and the second rotating rod, and the first fixed block and the second fixed block can be driven to rotate, so that the winding roller is driven to rotate for paying-off operation.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to a stator winding device of a direct current brushless motor.
Background
The stator winding is used as a core component of the motor, and winding of the winding coil is also an important step in the manufacturing process of the new energy motor.
Through retrieving the publication number CN215402339U, disclose a stator automatic winding device for brushless DC motor, including wire winding roller, base and install two backup pads at the base upper surface, two the backup pad is relative two sides all rotate and install the revolving plate, one of them the motor is installed to one side of backup pad, the output shaft tip of motor passes one of them backup pad and revolving plate fixed connection, one of them the threaded rod is installed to one side of revolving plate.
In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved, and the winding roller is fixed through the combination of the bevel gear I, the bevel gear II, the threaded rod, the rotating column, the moving plate and the inserted link, but the outside of the winding roller is required to be provided with a groove corresponding to the inserted link in the use process, so that the winding roller is not suitable for wide use and can be fixed in one size.
Therefore, we propose a stator winding device of a brushless dc motor, which can solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a stator winding device of a direct current brushless motor, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a DC brushless motor stator winding device comprises a base: a limit groove is horizontally arranged on one side of the upper surface of the base, a servo motor is fixedly connected to the inner wall on one side of the limit groove through a bolt, a screw rod is fixedly connected to a motor shaft of the servo motor, a limit block is slidably connected to the inside of the limit groove, a thread groove is horizontally arranged in the inside of the limit block in a penetrating manner, the top end of the limit block is welded with the middle part of the bottom side of the second fixed plate, a first fixed plate is vertically and fixedly arranged on one side of the upper surface of the base, the upper portion that first fixed plate is close to second fixed plate one side is provided with first fixed block, the second fixed plate is close to the upper portion of first fixed plate one side and is provided with the second fixed block, the top of first fixed plate opposite side is through bolt fixedly connected with driving motor, driving motor's motor shaft runs through first fixed plate and with first dwang fixed connection, the one end of first dwang and the middle part fixed connection of first fixed block one side.
As an alternative of the technical scheme of the utility model, the middle part of one side of the second fixed block is horizontally and fixedly provided with the second rotating rod, one end of the second rotating rod is rotationally connected with the second fixed plate through a bearing, and the second fixed block can stably rotate on one side of the second fixed plate.
As an alternative of the technical scheme of the utility model, the second fixing block is flush with the first fixing block, the second fixing block and the first fixing block are symmetrically arranged, the second fixing block and the first fixing block have the same size, and the first fixing block and the second fixing block can effectively clamp the two ends of the winding roller, so that the stability of the winding roller in the rotating process is improved.
As an alternative of the technical scheme of the utility model, one end of the screw rod is rotationally connected with the inner wall at the other side of the limit groove through a bearing, and the screw rod is in threaded connection with the thread groove.
As an alternative of the technical scheme of the utility model, the lower part of the other side of the first fixing plate is fixedly connected with a control panel through a screw, the input end of the control panel is electrically connected with an external power supply through a wire, and the output end of the control panel is electrically connected with the input ends of the servo motor and the driving motor through wires.
Compared with the prior art, the utility model has the beneficial effects that the servo motor is controlled to work so as to drive the screw rod to rotate, the limiting block can be driven to move left and right in the limiting groove in the rotating process of the screw rod, so that the second fixed block on one side of the second fixed plate is driven to move left and right above the base, the distance between the first fixed block and the second fixed block is further adjusted, on one hand, the installation and the disassembly of the winding roller are convenient, on the other hand, the winding rollers with different sizes can be fixed, the driving motor is controlled to work through the combination of the first rotating rod and the second rotating rod, and the first fixed block and the second fixed block can be driven to rotate, so that the winding roller is driven to rotate for paying-off operation.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a front view of a stator winding apparatus for a DC brushless motor according to the present utility model;
fig. 2 is a schematic diagram of a second fixing block of a stator winding device of a brushless dc motor according to the present utility model.
In the figure: the device comprises a base 1, a limit groove 11, a servo motor 12, a screw rod 13, a limit block 14, a thread groove 15, a second fixing plate 16, a first fixing plate 2, a first fixing block 21, a second fixing block 22, a driving motor 3, a first rotating rod 31, a second rotating rod 32 and a control panel 33.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: a DC brushless motor stator winding device comprises a base 1: one side of the upper surface of the base 1 is horizontally provided with a limit groove 11, the inner wall of one side of the limit groove 11 is fixedly connected with a servo motor 12 through a bolt, a motor shaft of the servo motor 12 is fixedly connected with a screw rod 13, the inside of the limit groove 11 is slidably connected with a limit block 14, the inside of the limit block 14 is horizontally penetrated and provided with a thread groove 15, the screw rod 13 is in threaded connection with the thread groove 15, and the top end of the limit block 14 is welded with the middle part of the bottom side of a second fixing plate 16.
In this technical scheme, control servo motor 12 work can drive lead screw 13 and rotate in spacing groove 11, through lead screw 13 and thread groove 15 threaded connection, and lead screw 13 rotates the in-process, can drive stopper 14 and control the removal in spacing groove 11, further drives second fixed plate 16 and control the removal at the upper surface of base 1, carries out the adjustment of service position to second fixed block 22.
In this embodiment, a first fixing plate 2 is vertically and fixedly mounted on one side of the upper surface of the base 1, a first fixing block 21 is disposed above one side of the first fixing plate 2 close to the second fixing plate 16, a second fixing block 22 is disposed above one side of the second fixing plate 16 close to the first fixing plate 2, the second fixing block 22 and the first fixing block 21 are the same in size, the second fixing block 22 is flush with the first fixing block 21, and the second fixing block 22 and the first fixing block 21 are symmetrically disposed.
In this kind of technical scheme, when second fixed plate 16 moves to the left and is close to first fixed plate 2, can insert the logical inslot at wire winding roller both ends through first fixed block 21 and second fixed block 22, make things convenient for the installation and the dismantlement of wire winding roller on the one hand, on the other hand can fix the not unidimensional wire winding roller.
In this embodiment, the driving motor 3 is fixedly connected to the upper portion of the other side of the first fixing plate 2 through a bolt, the motor shaft of the driving motor 3 penetrates through the first fixing plate 2 and is fixedly connected with the first rotating rod 31, one end of the first rotating rod 31 is fixedly connected with the middle portion of one side of the first fixing block 21, the second rotating rod 32 is horizontally and fixedly installed in the middle portion of one side of the second fixing block 22, one end of the second rotating rod 32 is rotatably connected with the second fixing plate 16 through a bearing, and the lower portion of the other side of the first fixing plate 2 is fixedly connected with the control panel 33 through a screw.
In this technical scheme, control driving motor 3 work can drive first fixed block 21 through first dwang 31 and rotate, and second fixed block 22 passes through second dwang 32 and rotates with second fixed plate 16, and further first fixed block 21 rotates the in-process, can drive wire winding roller and the synchronous rotation of second fixed block 22, realizes the unwrapping wire operation of wire winding roller.
When the stator winding device of the direct current brushless motor is used, the servo motor 12 is controlled to work, the screw rod 13 can be driven to rotate in the limiting groove 11, the screw rod 13 is in threaded connection with the threaded groove 15, the limiting block 14 can be driven to move left and right in the limiting groove 11 in the rotating process of the screw rod 13, the second fixing plate 16 is further driven to move left and right on the upper surface of the base 1, the second fixing block 22 is adjusted in use position, when the second fixing plate 16 moves left and is close to the first fixing plate 2, the first fixing block 21 and the second fixing block 22 can be inserted into through grooves at two ends of the winding roller, the winding roller with different sizes can be conveniently and fixedly installed, when the second fixing plate 16 moves right and is far away from the first fixing plate 2, the winding roller is convenient to replace, the driving motor 3 is controlled to work, the first fixing block 21 can be driven to rotate through the first rotating rod 31, the second fixing block 22 can be driven to rotate with the second fixing plate 16 through the second rotating rod 32 in the rotating process of the first fixing block 21, and the winding roller 22 can be driven to rotate synchronously in the rotating process of the first fixing block 21.
Claims (5)
1. The stator winding device of the direct current brushless motor is characterized by comprising a base (1): the utility model discloses a motor drive device for a motor vehicle, including base (1), motor shaft, first fixed plate (31) and second fixed plate (16), spacing groove (11) have been seted up to one side level of base (1) upper surface, the inner wall in spacing groove (11) one side is through bolt fixedly connected with servo motor (12), the motor shaft fixedly connected with lead screw (13) of servo motor (12), the inside sliding connection of spacing groove (11) has stopper (14), threaded groove (15) have been seted up in the inside level of stopper (14) running through, the top of stopper (14) and the middle part welding of second fixed plate (16) downside, the vertical fixed mounting in one side of base (1) upper surface has first fixed plate (2), the top that first fixed plate (2) is close to second fixed plate (16) one side is provided with first fixed block (21), the top that second fixed plate (16) is close to first fixed plate (2) one side is provided with second fixed block (22), the top of first fixed plate (2) opposite side is through bolt fixedly connected with driving motor (3), the motor shaft of driving motor (3) runs through first fixed plate (2) and first fixed block (31) and first fixed connection with first fixed rod (31).
2. A brushless dc motor stator winding apparatus as defined in claim 1, wherein: the middle part of one side of the second fixed block (22) is horizontally and fixedly provided with a second rotating rod (32), and one end of the second rotating rod (32) is rotationally connected with the second fixed plate (16) through a bearing.
3. A brushless dc motor stator winding apparatus as defined in claim 1, wherein: the second fixed block (22) is flush with the first fixed block (21), the second fixed block (22) and the first fixed block (21) are symmetrically arranged, and the second fixed block (22) and the first fixed block (21) are the same in size.
4. A brushless dc motor stator winding apparatus as defined in claim 1, wherein: one end of the screw rod (13) is rotationally connected with the inner wall at the other side of the limit groove (11) through a bearing, and the screw rod (13) is in threaded connection with the thread groove (15).
5. A brushless dc motor stator winding apparatus as defined in claim 1, wherein: the lower part of the other side of the first fixed plate (2) is fixedly connected with a control panel (33) through a screw, the input end of the control panel (33) is electrically connected with an external power supply through a wire, and the output end of the control panel (33) is electrically connected with the input ends of the servo motor (12) and the driving motor (3) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162872.9U CN219960360U (en) | 2023-05-15 | 2023-05-15 | Stator winding device of direct-current brushless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162872.9U CN219960360U (en) | 2023-05-15 | 2023-05-15 | Stator winding device of direct-current brushless motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219960360U true CN219960360U (en) | 2023-11-03 |
Family
ID=88547335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321162872.9U Active CN219960360U (en) | 2023-05-15 | 2023-05-15 | Stator winding device of direct-current brushless motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219960360U (en) |
-
2023
- 2023-05-15 CN CN202321162872.9U patent/CN219960360U/en active Active
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