Manual coil inserting tool with two rotating shafts
By introducing a two-axis rotation structure of the drive motor and the limit assembly into the manual wire-embedding tooling, the problem of incomplete rotation structure of the existing wire-embedding tooling in the two-axis is solved, and the stable rotation and efficient wire-embedding of the workpiece are achieved.
Patent Information
- Application Number
- CN202422067402.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The existing manual wire-embedding tooling is not comprehensive in terms of the two-axis rotating structure, resulting in low efficiency of wire-embedding operation, flip and offset of workpieces, affecting the wire-embedding effect.
A two-axis rotation structure including a driving motor, a motor and a limiting assembly is designed. The cylindrical plate and hollow column are driven to rotate by the driving motor, and the workpiece is positioned and supported by the limiting assembly to ensure the stability of the workpiece during the rotation of the two axes.
It improves the efficiency and stability of line insertion operation, avoids workpiece offset and drop, simplifies the manual line insertion process, and improves the smoothness and safety of line insertion.
Smart Images
Figure CN223124756U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of manual wire embedding, in particular to a manual wire embedding tooling with two-axis rotation. Background Technique
[0002] Wire embedding is the process of embedding stator bars into the stator slots of a generator and fixing them. It is a technical term in the field of power systems. Wire embedding not only involves the technical implementation of power systems but also occupies an important position in the motor assembly process. The preparation of wire embedding tools, the method of coil embedding, and subsequent quality control are all key steps to ensure the performance and lifespan of the motor. Wire embedding can be automatic or manual. For the convenience of staff use, staff can use manual wire embedding tooling to assist in manual wire embedding work.
[0003] However, there are still some deficiencies in the current manual wire embedding tooling. The existing manual wire embedding tooling has not been comprehensively considered in terms of the two-axis rotation structure. During the use of the manual wire embedding tooling, if the two-axis rotation structure of the manual wire embedding tooling is not comprehensively considered, it may be necessary for the staff to continuously flip the workpiece during wire embedding, which hinders the wire embedding operation of the staff, seriously affects the wire embedding efficiency of the staff, and is not convenient for the staff to use the manual wire embedding tooling.
[0004] Therefore, it is urgent to improve this shortcoming. The utility model researches and improves the existing structure and deficiencies, and provides a manual wire embedding tooling with two-axis rotation. Content of the Utility Model
[0005] The purpose of the utility model is to provide a manual wire embedding tooling with two-axis rotation to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A manual wire embedding tooling with two-axis rotation, including a fixed base, a cylindrical plate, and a hollow column. A support vertical plate is welded to the top of the fixed base, and a fixing plate is welded to the top of the support vertical plate. An arc-shaped vertical plate is welded to one side above the fixing plate. The cylindrical plate is arranged on one side of the arc-shaped vertical plate, and a support plate is welded to one side of the cylindrical plate. A motor is arranged below the support plate. The hollow column is arranged above the support plate, and a limiting component is arranged inside the hollow column. The limiting component includes a rotating part, a bidirectional screw, a sliding block, a first connecting piece, a rotating rod, a second connecting piece, and an arc-shaped limiting plate.
[0007] Furthermore, reinforcing inclined plates are fixedly connected to both sides of the support vertical plate, and the bottom of the reinforcing inclined plates is welded to the fixed base.
[0008] Further, a driving motor is provided on one side of the arc-shaped vertical plate, and the output shaft of the driving motor is fixedly connected to a rotating shaft through a coupling. The end of the rotating shaft penetrates through the arc-shaped vertical plate and is welded with a cylindrical plate.
[0009] Further, a fixing frame is provided outside the motor, and the fixing frame is fixedly connected to the bottom of the support plate.
[0010] Further, the output shaft of the motor is fixedly connected to a rotating shaft through a coupling, and the top end of the rotating shaft penetrates through the support plate and is welded with a hollow column.
[0011] Further, the rotating member is arranged on the top of the hollow column, and a bidirectional screw is welded to the center of the bottom of the rotating member. The bottom end of the bidirectional screw is rotationally connected to the inner bottom of the hollow column in a limited manner, and sliding blocks are rotationally connected to the outside of the bidirectional screw up and down.
[0012] Further, first connecting pieces are welded to the four sides of the sliding block, a rotating rod is rotationally connected to one side of the first connecting piece, one end of the rotating rod is rotationally connected to a second connecting piece, and an arc-shaped limiting plate is welded to one side of the second connecting piece.
[0013] Further, the inner side wall of the arc-shaped limiting plate is in contact with the outer side wall of the hollow column, a fixed arc-shaped plate is welded to the outer wall of the hollow column, and the arc-shaped limiting plate is snap-connected between the fixed arc-shaped plates.
[0014] The utility model provides a manual wire embedding tooling with two-axis rotation, which has the following beneficial effects:
[0015] 1. The utility model is provided with a driving motor and a motor. During the use of the manual wire embedding tooling, the driving motor is used to rotate the cylindrical plate and the support plate welded to one side thereof, and the motor is used to rotate the hollow column above the support plate. The structure is simple, which is convenient for the staff to perform two-axis rotation on the workpiece, making it more convenient and smooth for the staff to manually embed wires, improving the wire embedding work efficiency of the staff, and facilitating the use of the manual wire embedding tooling by the staff.
[0016] 2. The utility model is provided with a limiting component. During the use of the manual wire embedding tooling, the rotation of the rotating rod causes the arc-shaped limiting plate to move, so that the arc-shaped limiting plate limits and supports the inner side wall of the workpiece, making the connection between the structures closer, the overall structure more stable and reliable, avoiding the situation of deviation during subsequent manual wire embedding, making the subsequent manual wire embedding smoother, and avoiding the situation of the workpiece falling when the workpiece is flipped later, protecting the workpiece to a certain extent, and facilitating the use of the manual wire embedding tooling by the staff. Description of the Drawings
[0017] Figure 1This is a schematic perspective view of the external structure of a manual wire embedding tooling with two-axis rotation according to the present utility model;
[0018] Figure 2 This is a schematic bottom view of the three-dimensional structure of a manual wire embedding tooling with two-axis rotation according to the present utility model;
[0019] Figure 3 This is a schematic unfolded view of the three-dimensional sectional structure of the hollow column - fixed arc plate of a manual wire embedding tooling with two-axis rotation according to the present utility model;
[0020] Figure 4 This is a schematic unfolded view of the three-dimensional structure of the hollow column - fixed arc plate of a manual wire embedding tooling with two-axis rotation according to the present utility model.
[0021] In the figure: 1. Fixed base; 2. Support vertical plate; 3. Reinforcing inclined plate; 4. Fixed plate; 5. Arc vertical plate; 6. Columnar plate; 7. Driving motor; 8. Rotating shaft; 9. Support plate; 10. Motor; 11. Fixed frame; 12. Rotating shaft; 13. Hollow column; 14. Limit assembly; 1401. Rotating part; 1402. Bidirectional screw; 1403. Sliding block; 1404. First connecting piece; 1405. Rotating rod; 1406. Second connecting piece; 1407. Arc limit plate; 15. Fixed arc plate. Detailed implementation mode
[0022] The following further describes in detail the implementation mode of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0023] As Figure 1 - Figure 2 shown, a manual wire embedding tooling with two-axis rotation includes a fixed base 1, a columnar plate 6 and a hollow column 13. A support vertical plate 2 is welded to the top of the fixed base 1. Reinforcing inclined plates 3 are fixedly connected to both sides of the support vertical plate 2, and the bottom of the reinforcing inclined plates 3 is welded to the fixed base 1. A fixed plate 4 is welded to the top of the support vertical plate 2. An arc vertical plate 5 is welded to one side above the fixed plate 4. The columnar plate 6 is arranged on one side of the arc vertical plate 5. A driving motor 7 is arranged on one side of the arc vertical plate 5. The output shaft of the driving motor 7 is fixedly connected to a rotating shaft 8 through a coupling. The end of the rotating shaft 8 penetrates through the arc vertical plate 5 and is welded to the columnar plate 6. A support plate 9 is welded to one side of the columnar plate 6. A motor 10 is arranged below the support plate 9. A fixed frame 11 is arranged outside the motor 10, and the fixed frame 11 is fixedly connected to the bottom of the support plate 9. The output shaft of the motor 10 is fixedly connected to a rotating shaft 12 through a coupling, and the top of the rotating shaft 12 penetrates through the support plate 9 and is welded to the hollow column 13;
[0024] The specific operation is as follows. The staff places the workpiece on the outside of the hollow column 13. Subsequently, the staff can use the driving motor 7 to drive the rotating shaft 8 to rotate, so that the cylindrical plate 6 welded to the arc-shaped vertical plate 5 at the end of the rotating shaft 8 rotates accordingly, and thus the support plate 9 welded to one side of the cylindrical plate 6 also rotates accordingly. In addition, the staff can also use the motor 10 to drive the rotating shaft 12 to rotate, so that the hollow column 13 welded to the end of the rotating shaft 12 rotates accordingly. The structure is simple, which is convenient for the staff to perform two-axis rotation on the workpiece and facilitates the staff to use the manual wire embedding tooling.
[0025] As Figure 1 - Figure 4 shown, the hollow column 13 is arranged above the support plate 9, and a limiting component 14 is arranged inside the hollow column 13. The limiting component 14 includes a rotating part 1401, a bidirectional screw 1402, a sliding block 1403, a first connecting piece 1404, a rotating rod 1405, a second connecting piece 1406 and an arc-shaped limiting plate 1407. The rotating part 1401 is arranged at the top of the hollow column 13, and a bidirectional screw 1402 is welded to the center of the bottom of the rotating part 1401. The bottom end of the bidirectional screw 1402 is rotationally connected to the inner bottom of the hollow column 13 in a limited manner. The outer side of the bidirectional screw 1402 is rotationally connected with the sliding block 1403 up and down. The four sides of the sliding block 1403 are welded with the first connecting piece 1404, and one side of the first connecting piece 1404 is rotationally connected with the rotating rod 1405. One end of the rotating rod 1405 is rotationally connected with the second connecting piece 1406, and an arc-shaped limiting plate 1407 is welded to one side of the second connecting piece 1406. The inner side wall of the arc-shaped limiting plate 1407 is in contact with the outer side wall of the hollow column 13, and a fixed arc-shaped plate 15 is welded to the outer wall of the hollow column 13. The arc-shaped limiting plate 1407 is snap-connected between the fixed arc-shaped plates 15;
[0026] The specific operation is as follows. After the staff places the workpiece on the outside of the hollow column 13, the limiting component 14 is used to position and support the workpiece. The staff rotates the rotating part 1401, so that the bidirectional screw 1402 welded to the center of the bottom of the rotating part 1401 rotates accordingly. With the rotation of the bidirectional screw 1402, the sliding block 1403 rotationally connected to its outer side up and down moves. As the sliding blocks 1403 move away from each other, the rotating rods 1405 rotationally connected to the four sides of the sliding blocks 1403 through the first connecting pieces 1404 rotate, so that the arc-shaped limiting plates 1407 rotationally connected to the ends of the rotating rods 1405 through the second connecting pieces 1406 move, and further the arc-shaped limiting plates 1407 support the inner side wall of the workpiece in a limited manner, making the connection between the structures closer and the overall structure more stable and reliable, avoiding the situation of deviation during subsequent manual wire embedding, making the subsequent manual wire embedding smoother, and facilitating the staff to use the manual wire embedding tooling.
[0027] In summary, for the manual wire embedding tooling with two-axis rotation, according to the Figure 1 - Figure 4 structure shown in the figure, during the use of the manual wire embedding tooling, first, the worker places the workpiece outside the hollow column 13, and uses the limiting component 14 to position and support the workpiece. The worker rotates the rotating part 1401, so that the bidirectional screw rod 1402 welded to the center of the bottom of the rotating part 1401 rotates accordingly. With the rotation of the bidirectional screw rod 1402, the sliding blocks 1403 rotatably connected to the upper and lower sides of its outer side move. As the sliding blocks 1403 move away from each other, the rotating rods 1405 rotatably connected to the four sides of the sliding blocks 1403 through the first connecting parts 1404 rotate, so that the arc-shaped limiting plates 1407 rotatably connected to the ends of the rotating rods 1405 through the second connecting parts 1406 move, and further the arc-shaped limiting plates 1407 limit and support the inner side wall of the workpiece. During subsequent manual wire embedding, the worker can use the driving motor 7 to drive the rotating shaft 8 to rotate, so that the columnar plate 6 welded to the arc-shaped vertical plate 5 through the end of the rotating shaft 8 rotates accordingly, and thus the support plate 9 welded to one side of the columnar plate 6 also rotates accordingly. In addition, the worker can also use the motor 10 to drive the rotating shaft 12 to rotate, so that the hollow column 13 welded to the support plate 9 through the end of the rotating shaft 12 rotates accordingly, so as to achieve the purpose of two-axis rotation. The structure is simple, which is convenient for the worker to use the manual wire embedding tooling.
[0028] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles of the present invention and its practical application, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.
Claims
1. A manual wire embedding tooling with two-axis rotation, comprising a fixed base (1), a cylindrical plate (6) and a hollow column (13), characterized in that, The top of the fixed base (1) is welded with a support vertical plate (2), and the top of the support vertical plate (2) is welded with a fixed plate (4). And on one side above the fixed plate (4), an arc-shaped vertical plate (5) is welded. The cylindrical plate (6) is arranged on one side of the arc-shaped vertical plate (5), and a support plate (9) is welded on one side of the cylindrical plate (6). And below the support plate (9), a motor (10) is arranged. The hollow column (13) is arranged above the support plate (9), and a limiting component (14) is arranged inside the hollow column (13). And the limiting component (14) includes a rotating part (1401), a bidirectional screw (1402), a sliding block (1403), a first connecting piece (1404), a rotating rod (1405), a second connecting piece (1406) and an arc-shaped limiting plate (1407).
2. The manual wire embedding tooling with two-axis rotation according to claim 1, wherein Reinforcing inclined plates (3) are fixedly connected to both sides of the support vertical plate (2), and the bottom of the reinforcing inclined plates (3) is welded to the fixed base (1).
3. A two-axis rotating manual wire embedding tooling according to claim 1, characterized in that, A driving motor (7) is arranged on one side of the arc-shaped vertical plate (5), and the output shaft of the driving motor (7) is fixedly connected with a rotating shaft (8) through a coupling. And the end of the rotating shaft (8) penetrates through the arc-shaped vertical plate (5) and is welded with the cylindrical plate (6).
4. A manual wire embedding tooling with two-axis rotation according to claim 1, characterized in that, A fixing frame (11) is arranged outside the motor (10), and the fixing frame (11) is fixedly connected to the bottom of the support plate (9).
5. A manual wire embedding tooling with two-axis rotation according to claim 1, characterized in that, The output shaft of the motor (10) is fixedly connected with a rotating shaft (12) through a coupling, and the top of the rotating shaft (12) penetrates through the support plate (9) and is welded with the hollow column (13).
6. A two-axis rotating manual wire embedding tooling according to claim 1, characterized in that, The rotating part (1401) is arranged on the top of the hollow column (13), and the center of the bottom of the rotating part (1401) is welded with the bidirectional screw (1402). And the bottom end of the bidirectional screw (1402) is rotationally connected in a limited way to the inner bottom of the hollow column (13). And sliding blocks (1403) are rotationally connected to the outside of the bidirectional screw (1402) up and down.
7. A manual wire embedding tooling with two-axis rotation according to claim 1, characterized in that, First connecting pieces (1404) are welded on the four sides of the sliding block (1403), and one side of the first connecting piece (1404) is rotationally connected with a rotating rod (1405). And one end of the rotating rod (1405) is rotationally connected with a second connecting piece (1406). And an arc-shaped limiting plate (1407) is welded on one side of the second connecting piece (1406).
8. A manual wire embedding tooling with two-axis rotation according to claim 1, characterized in that, The inner side wall of the arc-shaped limiting plate (1407) is in contact with the outer side wall of the hollow column (13), and a fixed arc-shaped plate (15) is welded on the outer wall of the hollow column (13). And the arc-shaped limiting plate (1407) is snap-connected between the fixed arc-shaped plates (15).