CN212824955U - Positioning rod for fixing stator - Google Patents
Positioning rod for fixing stator Download PDFInfo
- Publication number
- CN212824955U CN212824955U CN202021581031.8U CN202021581031U CN212824955U CN 212824955 U CN212824955 U CN 212824955U CN 202021581031 U CN202021581031 U CN 202021581031U CN 212824955 U CN212824955 U CN 212824955U
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- positioning part
- positioning
- stator
- rod
- fixing
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Abstract
The utility model discloses a positioning rod for fixing a stator, which is characterized in that a positioning part which can be clamped into the stator and is tightly matched with the stator is arranged at the end part of a rod body, a dodging hole is arranged at the middle part of the end surface of the positioning part, a plurality of open slots which penetrate through the outer side wall of the positioning part and the wall of the dodging hole are arranged at the circumferential interval of the edge of the end surface, the positioning part is divided into a plurality of parts by the plurality of open slots, when a jack is smaller than the stator of the positioning part and the positioning part are matched, the wall of the jack applies force to the outer side wall of the positioning part, the positioning part which is divided into a plurality of parts is forced to be folded towards the dodging direction together, so that the positioning part can be smoothly inserted into the jack by reducing the positioning part, the positioning part which is not folded up is tightly abutted against, the working efficiency of the early stage of winding work is improved, and the production cost is reduced.
Description
Technical Field
The utility model relates to a stator is fixed the field, in particular to a locating lever for fixing stator.
Background
In an automatic assembly line, a stator is conveyed to and fixed on a positioning rod by a conveying device and then is ready for winding, the middle part of the stator is provided with a jack matched with a positioning part arranged at the end part of the positioning rod, the stator is fixed by matching of the positioning part and the jack, the jacks on the stator are all taken from factories, stators produced by different manufacturers have different tolerances and precisions of the jacks, the jacks produced by some manufacturers are slightly large and slightly small, and the tolerances and precisions of the positioning part of the positioning rod are fixed, therefore, when the jacks are slightly large, the inserting end can be inserted into the jacks, but the jacks can be slightly loosened, the winding work of a winding mechanism is influenced, even the winding work is wrong, when the jacks are slightly small, the inserting end can not be inserted into the jacks, the normal clamping can not be carried out, the subsequent winding work is influenced, no matter whether the jacks are large or small, the working efficiency of the early stage of winding work is reduced, and the production cost is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a locating lever for fixed stator aims at improving wire winding work early stage's stator clamping work efficiency to reduction in production cost.
In order to achieve the above object, the utility model provides a locating lever for fixed stator, including the body of rod, the one end of the body of rod is equipped with can block into the stator and closely cooperate location portion with the stator, and the middle part of the terminal surface of location portion is equipped with dodges the hole, and the marginal hoop interval of terminal surface is equipped with a plurality of open slots that run through location portion lateral wall and dodge the hole pore wall.
The technical proposal of the utility model is that the end part of the rod body is provided with a positioning part which can be clamped into the stator and is tightly matched with the stator, the middle part of the end surface of the positioning part is provided with a dodging hole, the edge of the end surface is provided with a plurality of open slots which penetrate through the outer side wall of the positioning part and the hole wall of the dodging hole at circumferential intervals, the positioning part is divided into a plurality of parts by the plurality of open slots, when the jack is smaller than the stator of the positioning part and is matched with the positioning part, the hole wall of the jack can apply force to the outer side wall of the positioning part, the positioning part which is divided into a plurality of parts is forced to be folded towards the dodging hole direction together, so that the positioning part can be smoothly inserted into the jack by reducing the positioning part, the positioning part which is not folded is tightly propped against the hole wall, the production cost is reduced.
Drawings
Fig. 1 is a perspective view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indicators (such as … …, upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are involved in the embodiments of the present invention, the directional indicators are only used to explain the relative position, motion, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a locating lever for fixed stator.
The embodiment of the utility model provides an in, as shown in fig. 1, this locating lever includes the body of rod 1, and the one end of the body of rod is equipped with can block into the stator and closely cooperate location portion 2 with the stator, and the middle part of location portion 2's terminal surface is equipped with dodges the hole 21, and the marginal hoop interval of terminal surface is equipped with a plurality of open slots 100 that run through location portion 2 lateral walls and dodge the hole 21 pore wall.
The utility model arranges the positioning part 2 which can be clamped into the stator and is tightly matched with the stator at the end part of the rod body 1, the middle part of the end surface of the positioning part 2 is provided with the avoiding hole 21, the edge of the end surface is provided with a plurality of open slots 100 which run through the outer side wall of the positioning part 2 and the hole wall of the avoiding hole 21 at circumferential intervals, the positioning part 2 is divided into a plurality of parts by the plurality of open slots 100, when the jack is smaller than the stator of the positioning part and the positioning part 2 are matched, the hole wall of the jack can apply force to the outer side wall of the positioning part 2, the positioning part 2 divided into a plurality of parts is forced to be folded towards the avoiding hole 21 together, so as to reduce the positioning part 2 to ensure that the positioning part 2 can be smoothly inserted into the jack, the positioning part 2 which is not folded up is tightly abutted against the hole wall of the jack, the working efficiency of the early stage of winding work is improved, and the production cost is reduced.
Specifically, the end surface of the positioning portion and the outer side wall are transited by the inclined surface 200, so that the stator can be conveniently clamped.
Specifically, the outer side wall of the positioning portion 2 is provided with a limiting portion 22 for limiting the stator to prevent the stator from directly passing through the positioning portion.
Specifically, the avoiding hole 21 is a circular hole or a polygonal hole.
Specifically, body of rod 1 makes through stainless steel, plastics or rubber integrated into one piece with location portion 2, and stainless steel, plastics or rubber have certain elasticity can be convenient for location portion can automatic playback when losing ambient pressure.
Specifically, the lateral wall of location portion 2 is provided with at least one reference column 23 to the interval of hoop to further strengthen the closely cooperating of location portion and stator, in this embodiment, the quantity of reference column is two.
Specifically, the positioning column 23 is correspondingly disposed between two adjacent opening grooves 100.
Specifically, the lower edge of the open slot is beneficial to the folding of the positioning part.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (8)
1. The utility model provides a locating lever for fixed stator, includes the body of rod (1), the one end of the body of rod is equipped with can block into the stator and closely cooperate location portion (2) with the stator, its characterized in that: the middle part of the end face of the positioning part (2) is provided with an avoiding hole (21), and the edge of the end face is provided with a plurality of open grooves (100) which penetrate through the outer side wall of the positioning part (2) and the hole wall of the avoiding hole (21) at intervals in the circumferential direction.
2. A positioning rod for fixing a stator according to claim 1, wherein: the end face and the outer side wall of the positioning part are transited through an inclined surface (200).
3. A positioning rod for fixing a stator according to claim 1, wherein: the outer side wall of the positioning part (2) is provided with a limiting part (22).
4. A positioning rod for fixing a stator according to claim 1, wherein: the avoiding hole is a circular hole or a polygonal hole.
5. A positioning rod for fixing a stator according to claim 1, wherein: the rod body (1) and the positioning part (2) are integrally formed through stainless steel, plastic or rubber.
6. A positioning rod for fixing a stator according to claim 1, wherein: and at least one positioning column (23) is arranged on the outer side wall of the positioning part (2) at intervals in the circumferential direction.
7. A positioning rod for fixing a stator according to claim 6, wherein: the positioning columns (23) are correspondingly arranged between two adjacent open grooves (100).
8. A positioning rod for fixing a stator according to claim 1, wherein: the lower edge of the open slot reaches the rod body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021581031.8U CN212824955U (en) | 2020-08-03 | 2020-08-03 | Positioning rod for fixing stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021581031.8U CN212824955U (en) | 2020-08-03 | 2020-08-03 | Positioning rod for fixing stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212824955U true CN212824955U (en) | 2021-03-30 |
Family
ID=75128611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021581031.8U Active CN212824955U (en) | 2020-08-03 | 2020-08-03 | Positioning rod for fixing stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212824955U (en) |
-
2020
- 2020-08-03 CN CN202021581031.8U patent/CN212824955U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |