CN217642897U - Non-deformable's riveting type stator core - Google Patents
Non-deformable's riveting type stator core Download PDFInfo
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- CN217642897U CN217642897U CN202221175015.8U CN202221175015U CN217642897U CN 217642897 U CN217642897 U CN 217642897U CN 202221175015 U CN202221175015 U CN 202221175015U CN 217642897 U CN217642897 U CN 217642897U
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- stator core
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Abstract
The utility model relates to a stator core field discloses a non-deformable's riveting type stator core, which comprises an iron core, the inside evenly distributed's of being provided with slot of iron core, the inside equal block of slot has the inserted block, the equal fixedly connected with stopper of one end of slot is kept away from to the inserted block, the iron core left and right sides all is provided with solid fixed ring. The utility model discloses in, be provided with the slot on iron core upper portion, through can carrying out the block to the inserted block, thereby realize to the quick fixation between iron core and the inserted block, can fix once more the inserted block on the iron core through the solid fixed ring in the iron core both sides, can tentatively fix solid fixed ring and iron core through fixed cover, can extrude fixed cover inside fixed block through fixed cover inside fixed axle, thereby make the fixed block can block into inside the fixed slot, make it can realize fixing once more fixed to fixed cover and iron core, make it can realize the fast assembly to stator core.
Description
Technical Field
The utility model relates to a stator core field especially relates to a non-deformable's riveting type stator core.
Background
The stator core is an important component for forming a motor magnetic flux loop and fixing a stator coil, and mainly has the function of winding a coil on the stator core to form a stator, so that the stator can be matched with a rotor to form a motor.
In the process of using the riveting type stator core, the existing riveting type stator core in the current market often has a defect when in use, namely the existing riveting type stator core often can not realize the quick assembly of the stator core when in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a rivet pressing type stator core not easy to deform.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a non-deformable's riveting type stator core, includes the iron core, the inside slot that is provided with evenly distributed of iron core, the inside equal block of slot has the inserted block, the equal fixedly connected with stopper of one end that the slot was kept away from to the inserted block, the iron core left and right sides all is provided with solid fixed ring, gu fixed ring is inside all to run through the fixed cover that has evenly distributed, the inside fixed axle that all is provided with of fixed cover, the inside spacing hole that is provided with evenly distributed of fixed cover, the equal sliding connection in spacing downthehole portion has the spacing ring, the equal fixed connection of spacing ring is in the fixed block periphery, the equal cover of fixed block periphery is equipped with the spring, the fixed block is kept away from the one end of fixed axle and all sets up inside the fixed slot, the fixed slot all sets up inside the iron core, the equal fixedly connected with spacing ring of one end that the fixed slot was kept away from to the fixed block, the spacing ring all sets up inside the draw-in groove.
As a further description of the above technical solution:
the clamping grooves are all arranged on the periphery of the fixed shaft.
As a further description of the above technical solution:
the springs are arranged on one side, close to the fixing groove, of the limiting ring.
As a further description of the above technical solution:
the springs are all arranged inside the limiting holes.
As a further description of the above technical solution:
through holes are uniformly distributed in the iron core.
As a further description of the above technical solution:
the one end that solid fixed ring was kept away from to fixed cover all sets up inside the iron core.
As a further description of the above technical solution:
the limiting block is far away from the equal fixedly connected with fixture block one of one end of the inserting block.
As a further description of the above technical solution:
the fixed blocks penetrate through the side wall of the fixed sleeve.
The utility model discloses following beneficial effect has:
the utility model discloses in, be provided with the slot on iron core upper portion, through can carrying out the block to the inserted block, thereby realize the quick fixation between to iron core and the inserted block, can fix once more the inserted block on the iron core through the solid fixed ring in iron core both sides, can tentatively fix solid fixed ring and iron core through fixed cover, can extrude fixed cover inside fixed block through fixed cover inside fixed axle, thereby make the fixed block can block into inside the fixed slot, make it can realize fixing once more to fixed cover and iron core, make it can realize the fast assembly to stator core.
Drawings
Fig. 1 is a perspective view of a rivet-pressed stator core not easy to deform according to the present invention;
fig. 2 is a cross-sectional side view of a rivet-pressed stator core that is not easily deformed according to the present invention;
fig. 3 is a front sectional view of a rivet-pressed stator core not easy to deform proposed by the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3.
Illustration of the drawings:
1. an iron core; 2. a through hole; 3. a first clamping block; 4. inserting a block; 5. a slot; 6. a limiting block; 7. a fixing ring; 8. a fixed shaft; 9. fixing a sleeve; 10. a card slot; 11. a fixed block; 12. a spring; 13. a second clamping block; 14. a limiting ring; 15. a limiting groove; 16. fixing grooves; 17. and a limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a rivet pressing type stator core not prone to deformation comprises an iron core 1, evenly distributed slots 5 are formed in the iron core 1, inserting blocks 4 are clamped in the slots 5, the inserting blocks 4 can be clamped through the slots 5, rapid fixing between the iron core 1 and the inserting blocks 4 is achieved, limiting blocks 6 are fixedly connected to one ends, far away from the slots 5, of the inserting blocks 4, fixing rings 7 are arranged on the left side and the right side of the iron core 1, the inserting blocks 4 on the iron core 1 can be fixed again through the fixing rings 7 on the two sides of the iron core 1, evenly distributed fixing sleeves 9 penetrate through the fixing rings 7, fixing shafts 8 are arranged inside the fixing sleeves 9, the fixing rings 7 and the iron core 1 can be preliminarily fixed through the fixing sleeves 9, fixed cover 9 inside is provided with evenly distributed's spacing hole 17, the inside equal sliding connection in spacing hole 17 has spacing ring 14, the equal fixed connection in fixed block 11 periphery of spacing ring 14, 11 peripheries of fixed block all overlap and are equipped with spring 12, the fixed axle 8's is all set up inside fixed slot 16 to fixed block 11, fixed slot 16 all sets up inside iron core 1, the equal fixedly connected with spacing ring 14 of fixed slot 16's one end is kept away from to fixed block 11, spacing ring 14 all sets up inside draw-in groove 10, can extrude fixed cover 9 inside fixed block 11 through fixed axle 8 of fixed cover 9 inside, thereby make fixed block 11 can block into inside fixed slot 16, make it can realize fixed once more to fixed cover 9 and iron core 1, make it can realize the fast assembly to stator core.
Draw-in groove 10 all sets up in 8 peripheries of fixed axle, can fix spacing ring 14 through draw-in groove 10, spring 12 all sets up the one side that is close to fixed slot 16 at spacing ring 14, spring 12 all sets up inside spacing hole 17, card that can make spacing ring 14 can be stable through spring 12 is inside fixed slot 16, 1 inside through-hole 2 that has evenly distributed of iron core, the one end of keeping away from solid fixed ring 7 through fixed cover 9 all sets up inside iron core 1, stopper 6 keeps away from the equal fixedly connected with fixture block 3 of one end of inserted block 4, fixed block 11 all runs through fixed cover 9 lateral wall, fixed axle 8 through fixed cover 9 inside can extrude fixed block 11 of fixed cover 9 inside, thereby make fixed block 11 can fixed slot card go into inside 16, make it can realize fixed once more to fixed cover 9 and iron core 1, make it can realize the fast assembly to stator core.
The working principle is as follows: be provided with slot 5 on 1 upper portion of iron core, can carry out the block to inserted block 4 through slot 5, thereby realize to the quick fixation between iron core 1 and the inserted block 4, can fix once more the inserted block 4 on iron core 1 through the solid fixed ring 7 in iron core 1 both sides, can tentatively fix solid fixed ring 7 and iron core 1 through fixed cover 9, can extrude fixed cover 9 inside fixed block 11 through fixed cover 9 inside fixed axle 8, thereby make fixed block 11 can block into inside fixed slot 16, make it can realize fixing once more fixed to fixed cover 9 and iron core 1, make it can realize the fast assembly to stator core.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a non-deformable's riveting type stator core, includes iron core (1), its characterized in that: iron core (1) inside slot (5) that are provided with evenly distributed, inside equal block of slot (5) has inserted block (4), the equal fixedly connected with stopper (6) of one end that slot (5) were kept away from in inserted block (4), iron core (1) left and right sides all is provided with solid fixed ring (7), gu fixed ring (7) inside fixed cover (9) that has evenly distributed all runs through, fixed cover (9) inside all is provided with fixed axle (8), fixed cover (9) inside is provided with evenly distributed's spacing hole (17), spacing hole (17) inside equal sliding connection has spacing ring (14), the equal fixed connection of spacing ring (14) is in fixed block (11) periphery, fixed block (11) periphery all overlaps and is equipped with spring (12), the one end that fixed axle (8) were kept away from in fixed slot (11) all sets up inside fixed slot (16), fixed slot (16) all set up inside iron core (1), the equal fixedly connected with spacing ring (14) of one end that fixed slot (16) were kept away from in fixed block (11), spacing ring (14) all set up inside slot (10).
2. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: the clamping grooves (10) are all arranged on the periphery of the fixed shaft (8).
3. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: the springs (12) are all arranged on one side, close to the fixing groove (16), of the limiting ring (14).
4. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: the springs (12) are all arranged in the limiting holes (17).
5. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: through holes (2) which are uniformly distributed penetrate through the iron core (1).
6. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: the end, far away from the fixed ring (7), of the fixed sleeve (9) is arranged inside the iron core (1).
7. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: and one end of the limiting block (6), which is far away from the insertion block (4), is fixedly connected with a first clamping block (3).
8. The rivet pressing type stator core not easy to deform according to claim 1, characterized in that: the fixed blocks (11) penetrate through the side wall of the fixed sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221175015.8U CN217642897U (en) | 2022-05-11 | 2022-05-11 | Non-deformable's riveting type stator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221175015.8U CN217642897U (en) | 2022-05-11 | 2022-05-11 | Non-deformable's riveting type stator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217642897U true CN217642897U (en) | 2022-10-21 |
Family
ID=83654255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221175015.8U Active CN217642897U (en) | 2022-05-11 | 2022-05-11 | Non-deformable's riveting type stator core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217642897U (en) |
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2022
- 2022-05-11 CN CN202221175015.8U patent/CN217642897U/en active Active
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