CN220822862U - Mold for stator outer winding precise winding displacement - Google Patents
Mold for stator outer winding precise winding displacement Download PDFInfo
- Publication number
- CN220822862U CN220822862U CN202322477514.3U CN202322477514U CN220822862U CN 220822862 U CN220822862 U CN 220822862U CN 202322477514 U CN202322477514 U CN 202322477514U CN 220822862 U CN220822862 U CN 220822862U
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- 238000004804 winding Methods 0.000 title claims abstract description 62
- 238000006073 displacement reaction Methods 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 18
- 230000000903 blocking effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a mold for a stator external winding precise winding wire, which belongs to the technical field of stator winding, and comprises a base and side seats fixedly arranged on two sides of the base, wherein a brake box body is fixedly arranged between the two side seats on the other two sides of the base, a hollow brake box body is respectively arranged on two sides of the brake box body, each cylinder drives a telescopic guide post extending out of the brake box body, and the tail ends of two telescopic guide posts on the same brake box body are fixedly connected with the same bearing plate; the two side seats are respectively provided with a clamping head, the two clamping heads are respectively provided with an arc-shaped threading groove, a bearing plate which is transversely arranged on the two bearing plates is arranged between the two clamping heads, the bearing plate is provided with a bearing table, and two sides of the bearing table are respectively provided with a baffle plate. The bearing table, the baffle plate and the clamp are arranged to bear the fixed stator, so that the stator can be kept in a stable state when the external winding mechanism works and is not influenced by the winding mechanism, winding accuracy is improved, winding crossing can be avoided by arranging the wire through grooves, and uniformity of a winding is guaranteed.
Description
Technical Field
The utility model relates to the technical field of stator winding, in particular to a mold for stator outer winding precision winding displacement.
Background
The stator is the stationary part of the motor or generator. The stator is composed of a stator core, a stator winding and a stand, wherein the stator winding is usually formed by winding a linear object on the stator through a winding machine.
The existing stator winding machine comprises a winding structure and a stator fixing mechanism, the fixing mechanism and the winding mechanism are located on the same mechanical structure, the fixing mechanism is usually composed of a fixed shaft and a threaded structure, and vibration interference is easily caused to a stator fixed on the fixing mechanism due to driving in the working process of the winding mechanism, so that winding precision and winding accuracy are affected.
Disclosure of utility model
The bearing table, the baffle plate and the clamp are arranged to bear the fixed stator, so that the stator can be kept in a stable state when the external winding mechanism works and is not influenced by the winding mechanism, winding accuracy is improved, winding crossing can be avoided by arranging the wire through grooves, and uniformity of a winding is guaranteed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stator is around mould for precision winding displacement, includes base and the fixed side seat that sets up both sides on the base, the other both sides are located between the side seat on the base and all are fixed and are equipped with a braking box, the braking box is inside cavity and both sides are equipped with a cylinder respectively, every cylinder all drives a flexible guide pillar that stretches out the braking box, two flexible guide pillar terminal fixed connection same loading board on the same braking box; the two-side seat is fixedly provided with a clamp head, the two clamp heads are arranged in a clamp head shape, the heads of the two clamp heads are provided with arc-shaped threading grooves, a transverse frame supporting plate is arranged between the two clamp heads and on the two supporting plates, the supporting plates are provided with a supporting table between the two clamp heads, two sides of the supporting table are respectively provided with a baffle plate, and the connecting line of the two baffle plates is perpendicular to the connecting line of the two clamp heads. The working principle is as follows: firstly, placing and fixing the whole die, adjusting the interval between two chucks before the die is used to adapt to the size of a stator to be borne, placing the stator on a bearing table, blocking and protecting through blocking guard plates at two sides, and simultaneously limiting the other two sides of the stator through the two chucks; secondly, winding a coil to be wound with a stator on the stator through a threading groove on a clamp, and utilizing an external winding mechanism to realize stator winding, wherein a bearing table can move up and down under the action of a cylinder and a telescopic guide post so as to drive the stator to move up and down to adjust the position, so that winding and wire arrangement are realized; finally, bear fixed stator through setting up plummer, fender backplate and chuck for the stator can keep steady state and not receive wire winding mechanism's influence at outside wire winding mechanism during operation, does benefit to the accuracy that promotes the wire winding, sets up the wire groove and can avoid the wire winding alternately, guarantees the regularity of winding displacement.
The further preferred scheme is as follows: the bearing table top surface indent is the cylinder cambered surface shape, and the central axis of cambered surface is parallel with the line of connecting two chucks. The bearing table top surface is set to the cylinder cambered surface form, can cooperate the slight arc shape of the side of stator, guarantees the stability that the stator was placed, and the cambered surface central axis is parallel with two chuck lines for the direction of placing of stator is accurate and fixed.
The further preferred scheme is as follows: and a positioning hole is formed by concave shape at the center of the top surface of the bearing table. The center of the top surface of the bearing table is provided with a positioning hole, and a matched protruding structure can be additionally arranged on the stator, so that the positioning operation of the stator on the bearing table is facilitated.
The further preferred scheme is as follows: the top end of the baffle plate is higher than the top end of the bearing table. The baffle plate is higher than the bearing table, so that the baffle protection effect can be ensured.
The further preferred scheme is as follows: the middle of the top surface of the bearing plate is concaved inwards to form a square clamping groove, and two ends of the bearing plate are clamped in the clamping groove. The clamping groove is arranged to enable the bearing plate to be limited and fixed.
The further preferred scheme is as follows: a buffer spring is arranged between the bearing plate and the brake box body, and two ends of the buffer spring are respectively and fixedly connected to the bearing plate and the brake box body. The buffer spring is arranged, so that the motion variation of the bearing plate under the drive of the telescopic guide post is stable, and the motion mutation is not easy to occur.
The utility model provides a mold for a stator outer winding precise winding displacement, which has the following beneficial effects:
According to the utility model, the bearing table, the baffle plate and the clamp are arranged to bear and fix the stator, so that the stator can keep a stable state when the external winding mechanism works and is not influenced by the winding mechanism, the winding accuracy is improved, the winding crossing can be avoided by arranging the wire through grooves, and the uniformity of the winding is ensured.
The bearing table has the advantages that the top surface of the bearing table is in a cylindrical arc shape, and can be matched with the slight arc shape of the side surface of the stator, so that the stability of the stator placement is ensured.
Drawings
FIG. 1 is a schematic view of the external overall structure of the present utility model.
Fig. 2 is a schematic view of a partial cross-sectional structure of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
1-3: 1. A base; 2. a brake housing; 3. a cylinder; 4. a telescopic guide post; 5. a buffer spring; 6. a carrying plate; 601. a clamping groove; 7. a chuck; 8. a wire penetrating groove; 9. a carrying platform; 10. positioning holes; 11. a baffle plate; 12. a receiving plate; 13. and a side seat.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present utility model, and it is obvious that the described embodiments 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.
Examples
Please refer to fig. 1 to 3:
Two sides of the base 1 are fixedly provided with two side seats 13, a brake box body 2 is fixedly arranged between the two side seats 13 on the other two sides of the base 1, the brake box body 2 is hollow, two sides of the brake box body 2 are respectively provided with a cylinder 3, each cylinder 3 drives a telescopic guide column 4 extending out of the brake box body 2, and the tail ends of the two telescopic guide columns 4 on the same brake box body 2 are fixedly connected with the same bearing plate 6; the two side seats 13 are fixedly provided with clamping heads 7, the clamping heads 7 are arranged in a clamp head shape, the heads of the two clamping heads 7 are provided with arc-shaped threading grooves 8, a bearing plate 12 transversely arranged on the two bearing plates 6 is arranged between the two clamping heads 7, a bearing table 9 is arranged on the bearing plate 12 and positioned between the two clamping heads 7, two sides of the bearing table 9 are respectively provided with a baffle plate 11, the connecting line of the two baffle plates 11 is perpendicular to the connecting line of the two clamping heads 7, and the top ends of the baffle plates 11 are higher than the top ends of the bearing tables 9.
The top surface of the bearing table 9 is concave to be in a cylindrical cambered surface shape, and the central axis of the cambered surface is parallel to the connecting line of the two chucks 7; the center of the top surface of the bearing table 9 is concaved inwards to form a positioning hole 10.
The middle of the top surface of the bearing plate 6 is concaved inwards to form a square clamping groove 601, and two ends of the bearing plate 12 are clamped in the clamping groove 601.
A buffer spring 5 is arranged between the bearing plate 6 and the brake box body 2, and two ends of the buffer spring 5 are respectively and fixedly connected to the bearing plate 6 and the brake box body 2.
The working principle is as follows: firstly, placing and fixing the whole die, adjusting the interval between two chucks 7 before the die is used to adapt to the size of a stator to be borne, placing the stator on a bearing table 9, blocking and protecting through blocking guard plates 11 at two sides, and simultaneously limiting the other two sides of the stator through the two chucks 7; secondly, winding a coil on which a stator is to be wound on the stator through a wire penetrating groove 8 on a chuck 7, and realizing stator winding by utilizing an external winding mechanism, wherein a bearing table 9 can move up and down under the action of a cylinder 3 and a telescopic guide column 4 so as to drive the stator to move up and down to adjust the position, thereby realizing winding and wire arranging; finally, bear fixed stator through setting up plummer 9, fender backplate 11 and chuck 7 for the stator can keep stable state and not receive wire winding mechanism's influence at outside wire winding mechanism during operation, does benefit to the accuracy that promotes the wire winding, sets up wire groove 8 and can avoid the wire winding alternately, guarantees the regularity of winding displacement.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mould for accurate winding displacement of stator outward, includes base (1) and fixed side seat (13) of setting both sides on base (1), its characterized in that: a brake box body (2) is fixedly arranged between two side seats (13) on the other two sides of the base (1), a cylinder (3) is arranged in the brake box body (2) in a hollow mode, two sides of the brake box body are respectively provided with one cylinder (3), each cylinder (3) drives a telescopic guide column (4) extending out of the brake box body (2), and the tail ends of the two telescopic guide columns (4) on the same brake box body (2) are fixedly connected with the same bearing plate (6); the two-side seat (13) is fixedly provided with a clamp head (7), the two clamp heads (7) are arranged in a clamp head shape, the heads of the two clamp heads (7) are provided with arc-shaped threading grooves (8), a transverse frame supporting plate (12) on the two supporting plates (6) is arranged between the two clamp heads (7), the supporting plate (12) is provided with a supporting table (9) between the two clamp heads (7), two sides of the supporting table (9) are provided with a baffle plate (11), and the connecting line of the two baffle plates (11) is perpendicular to the connecting line of the two clamp heads (7).
2. The mold for the stator winding precision flat cable according to claim 1, wherein: the top surface of the bearing table (9) is concave and is in a cylindrical cambered surface shape, and the central axis of the cambered surface is parallel to the connecting line of the two chucks (7).
3. The mold for the stator winding precision flat cable according to claim 1, wherein: a positioning hole (10) is concavely formed in the center of the top surface of the bearing table (9).
4. The mold for the stator winding precision flat cable according to claim 1, wherein: the top end of the baffle plate (11) is higher than the top end of the bearing table (9).
5. The mold for the stator winding precision flat cable according to claim 1, wherein: the middle of the top surface of the bearing plate (6) is inwards concave to form a square clamping groove (601), and two ends of the bearing plate (12) are clamped in the clamping groove (601).
6. The mold for the stator winding precision flat cable according to claim 1, wherein: a buffer spring (5) is arranged between the bearing plate (6) and the brake box body (2), and two ends of the buffer spring (5) are respectively and fixedly connected to the bearing plate (6) and the brake box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477514.3U CN220822862U (en) | 2023-09-13 | 2023-09-13 | Mold for stator outer winding precise winding displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477514.3U CN220822862U (en) | 2023-09-13 | 2023-09-13 | Mold for stator outer winding precise winding displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822862U true CN220822862U (en) | 2024-04-19 |
Family
ID=90706498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322477514.3U Active CN220822862U (en) | 2023-09-13 | 2023-09-13 | Mold for stator outer winding precise winding displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822862U (en) |
-
2023
- 2023-09-13 CN CN202322477514.3U patent/CN220822862U/en active Active
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| GR01 | Patent grant | ||
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