CN212063650U - Iron core with multiple fixing modes - Google Patents
Iron core with multiple fixing modes Download PDFInfo
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- CN212063650U CN212063650U CN202020995531.XU CN202020995531U CN212063650U CN 212063650 U CN212063650 U CN 212063650U CN 202020995531 U CN202020995531 U CN 202020995531U CN 212063650 U CN212063650 U CN 212063650U
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- iron core
- fixedly connected
- connecting plate
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- groove
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Abstract
The utility model discloses an iron core of many fixed modes, which comprises an iron core, the top fixedly connected with tooth portion of iron core, the circular arc groove has been seted up at tooth portion's top, a plurality of first recesses have been seted up to tooth portion's upper surface, the first connecting plate of right side wall fixedly connected with of iron core, the one end fixedly connected with lug of iron core is kept away from to first connecting plate, the left side wall fixedly connected with second connecting plate of iron core, the spread groove has been seted up to the upper surface of second connecting plate, the outer fixed surface of iron core is connected with the fixed band, the left side fixedly connected with welding ring of fixed band, the second recess has been seted up to the inside of welding ring, the welding recess has been seted up on the right side of fixed band, the bottom fixedly connected with cylinder piece of iron core, the cylinder. The utility model discloses, it is rational in infrastructure for can both cooperate the use when assembling and maintaining in the face of different stators.
Description
Technical Field
The utility model relates to the technical field of electric machines, especially, relate to an iron core of many fixed modes.
Background
The stator core is an important component of the magnetic circuit of the motor, and the stator core, the rotor core and the air gap between the stator and the rotor form a complete magnetic circuit of the motor. In an asynchronous machine, the magnetic flux in the stator core is alternating, thus creating core losses.
The conventional motor iron core mostly only uses one installation mode, when in manufacturing, the iron cores of different fixing modes need to be used facing stators of different specifications, and the iron cores of various specifications need to be prepared for matching use in daily-use maintenance, which is extremely inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an iron core with multiple fixing modes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an iron core of many fixed modes, includes the iron core, the top fixedly connected with tooth portion of iron core, the circular arc groove has been seted up at tooth portion's top, a plurality of first recesses have been seted up to tooth portion's upper surface, the first connecting plate of right side wall fixedly connected with of iron core, the one end fixedly connected with lug of iron core is kept away from to first connecting plate, the left side wall fixedly connected with second connecting plate of iron core, the spread groove has been seted up to the upper surface of second connecting plate, the outer fixed surface of iron core is connected with the fixed band, the left side fixedly connected with welding ring of fixed band, the second recess has been seted up to the inside of welding ring, the welding groove has been seted up on the right side of fixed band, the bottom fixedly connected with cylinder piece of iron.
As a further description of the above technical solution:
the quantity of fixed band exists a plurality ofly, and the shape of fixed band is circular-arc.
As a further description of the above technical solution:
the outer surface of the cylindrical block is provided with first threads, and the inner surface of the cylindrical hole is provided with second threads.
As a further description of the above technical solution:
the welding ring and the welding groove are positioned on the same horizontal line, and the diameter of the welding ring is equal to that of the welding groove.
As a further description of the above technical solution:
the first connecting plate corresponds to the second connecting plate in position, and the diameter of the lug is equal to that of the connecting groove.
As a further description of the above technical solution:
the outer surface of the iron core is fixedly connected with a winding, and the winding is located above the first connecting plate.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the iron core with multiple fixing modes has multiple fixing modes, the iron core is vertically inserted into the corresponding threaded hole, and the first threads are used for enabling the cylindrical block at the bottom of the iron core to be in threaded connection with the corresponding position to achieve the effect of fixing the iron core; inserting the iron core into a corresponding position, and connecting the iron core with a cylindrical block at the bottom of the iron core through a screw protruding from the upper part of the mounting device in a threaded manner to achieve the effect of fixing the iron core; arrange a plurality of iron cores in proper order for a plurality of iron cores are located the surface of the welding ring of fixed band both sides and the inside laminating of welding recess mutually, thereby weld welding ring and welding recess again and let reach the fixed to the iron core, arrange a plurality of iron cores in proper order, make the surface that is located the lug of first connecting plate and the internal surface that is located the spread groove on the second connecting plate laminate mutually and accomplish fixedly, this iron core is rational in infrastructure, can both cooperate the use when making assembly and maintenance in the face of different stators.
2. Compared with the prior art, the iron core with multiple fixing modes can be matched with stators with different specifications to complete installation and use, and the problem that the stators and the iron core cannot be matched to cause during assembly is solved.
Drawings
Fig. 1 is a front view of an internal structure of a multi-fixing iron core provided by the present invention;
fig. 2 is an overall structural front view of the iron core with multiple fixing modes according to the present invention;
fig. 3 is a top view of the overall structure of the iron core with multiple fixing modes according to the present invention.
Illustration of the drawings:
1. an iron core; 2. a tooth portion; 3. an arc groove; 4. a first groove; 5. a first connecting plate; 6. a bump; 7. a second connecting plate; 8. connecting grooves; 9. fixing belts; 10. welding a ring; 11. a second groove; 12. welding the groove; 13. a cylindrical block; 14. a first thread; 15. a cylindrical bore; 16. a second thread; 17. And (4) winding.
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 work 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", and the like 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 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. 1-3, the utility model provides a pair of iron core of many fixed modes: the magnetic motor comprises an iron core 1, a tooth part 2 is fixedly connected to the top of the iron core 1, the tooth part 2 separates a plurality of iron cores, contact with a magnetic field is increased, an arc groove 3 is formed in the top of the tooth part 2, contact area between the tooth part 2 and the magnetic field is increased, operation of the motor is facilitated, working efficiency of the motor is higher, normal operation of the motor is facilitated, a plurality of first grooves 4 are formed in the upper surface of the tooth part 2, the inner magnetic circuit of the motor is uniform due to the fact that the first grooves 4 are formed in the upper surface of the tooth part 2, a first connecting plate 5 is fixedly connected to the right side wall of the iron core 1, a lug 6 is fixedly connected to one end, far away from the iron core 1, of the first connecting plate 5, a second connecting plate 7 is fixedly connected to the left side wall of the iron core 1, a connecting groove 8 is formed in the upper surface of, so that a plurality of iron cores can be mutually fixed, the fixing mode of the iron cores is increased, the outer surface of the iron core 1 is fixedly connected with a fixing belt 9, the left side of the fixing belt 9 is fixedly connected with a welding ring 10, the side edge of the welding ring 10 is jointed with the side edge of a welding groove 12 to ensure that the plurality of iron cores can be fixed by welding, a second groove 11 is arranged inside the welding ring 10, the second groove 11 inside the welding ring 10 is beneficial to the welding fixation of the welding ring 10 and the welding groove 12, the right side of the fixing belt 9 is provided with the welding groove 12, make a plurality of iron cores be located the surface of the welding ring 9 of fixed band 9 both sides and laminate mutually with the inside of welding groove 12, thereby weld welding ring 10 and welding groove 12 again and let and reach the fixed to the iron core, the bottom fixedly connected with cylinder piece 13 of iron core 1, cylinder hole 15 has been seted up to the inside of cylinder piece 13, increases the fixed mode of iron core.
The number of the fixing bands 9 is multiple, the fixing bands 9 are arc-shaped, welding is convenient to complete, first threads 14 are arranged on the outer surface of the cylindrical block 13, an iron core is vertically inserted into a corresponding threaded hole, the cylindrical block 13 positioned at the bottom of the iron core is in threaded connection with a corresponding position to achieve the effect of fixing the iron core, second threads 16 are arranged on the inner surface of the cylindrical hole 15, the iron core is inserted into the corresponding position, the cylindrical hole 15 is in threaded connection to achieve the effect of fixing the iron core, the welding ring 10 and the welding groove 12 are positioned on the same horizontal line, the diameter of the welding ring 10 is equal to that of the welding groove 12, the positions of the first connecting plate 5 and the second connecting plate 7 are corresponding, the diameter of the lug 6 is equal to that of the connecting groove 8, the lug 6 and the connecting groove 8 can be better matched, and a winding 17 is fixedly connected to the outer, and the winding 17 is positioned above the first connection plate 5 to facilitate the operation of the motor.
The working principle is as follows: the iron core has multiple fixing modes 1, the iron core is vertically inserted into a corresponding threaded hole, and a first thread 14 is used for enabling a cylindrical block 13 positioned at the bottom of the iron core to be in threaded connection with a corresponding position to achieve the effect of fixing the iron core; 2. inserting the iron core into a corresponding position, and connecting the iron core with a cylindrical block 15 at the bottom of the iron core by using a screw protruding from the upper part of the mounting device in a threaded manner to achieve the effect of fixing the iron core; 3. the iron cores are orderly arranged, so that the outer surfaces of the welding rings 9, which are positioned at the two sides of the fixing band 9, of the iron cores are attached to the inner part of the welding groove 12, and then the welding rings 10 and the welding groove 12 are welded to fix the iron cores; 4. and arranging a plurality of iron cores in sequence, so that the outer surface of the lug 6 positioned on the first connecting plate 5 is attached to the inner surface of the connecting groove 8 positioned on the second connecting plate 7 to finish the fixation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an iron core of many fixed modes, includes iron core (1), its characterized in that: the iron core is characterized in that a tooth part (2) is fixedly connected to the top of the iron core (1), an arc groove (3) is formed in the top of the tooth part (2), a plurality of first grooves (4) are formed in the upper surface of the tooth part (2), a first connecting plate (5) is fixedly connected to the right side wall of the iron core (1), a lug (6) is fixedly connected to one end, away from the iron core (1), of the first connecting plate (5), a second connecting plate (7) is fixedly connected to the left side wall of the iron core (1), a connecting groove (8) is formed in the upper surface of the second connecting plate (7), a fixing belt (9) is fixedly connected to the outer surface of the iron core (1), a welding ring (10) is fixedly connected to the left side of the fixing belt (9), a second groove (11) is formed in the welding ring (10), and a welding groove (, the bottom of the iron core (1) is fixedly connected with a cylindrical block (13), and a cylindrical hole (15) is formed in the cylindrical block (13).
2. The multi-fastening type core according to claim 1, wherein: the number of the fixing belts (9) is multiple, and the shape of the fixing belts (9) is arc-shaped.
3. The multi-fastening type core according to claim 1, wherein: the outer surface of the cylindrical block (13) is provided with a first thread (14), and the inner surface of the cylindrical hole (15) is provided with a second thread (16).
4. The multi-fastening type core according to claim 1, wherein: the welding ring (10) and the welding groove (12) are located on the same horizontal line, and the diameter of the welding ring (10) is equal to that of the welding groove (12).
5. The multi-fastening type core according to claim 1, wherein: the first connecting plate (5) corresponds to the second connecting plate (7) in position, and the diameter of the lug (6) is equal to that of the connecting groove (8).
6. The multi-fastening type core according to claim 1, wherein: the outer surface of the iron core (1) is fixedly connected with a winding (17), and the winding (17) is located above the first connecting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020995531.XU CN212063650U (en) | 2020-06-03 | 2020-06-03 | Iron core with multiple fixing modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020995531.XU CN212063650U (en) | 2020-06-03 | 2020-06-03 | Iron core with multiple fixing modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212063650U true CN212063650U (en) | 2020-12-01 |
Family
ID=73513267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020995531.XU Active CN212063650U (en) | 2020-06-03 | 2020-06-03 | Iron core with multiple fixing modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212063650U (en) |
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2020
- 2020-06-03 CN CN202020995531.XU patent/CN212063650U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211224 Address after: 213000 102-1, No. 10, intelligent digital industrial innovation park, Changzhou science and Education City, No. 18-67, middle Changwu Road, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Youci Technology Co.,Ltd. Address before: 221300 Jiangsu Xuzhou Pizhou Economic Development Zone north of Ring Road North, Hongqi Road east side. Patentee before: Jiangsu meisqi New Material Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220418 Address after: 213000 102-1, No. 10, intelligent digital industrial innovation park, Changzhou science and Education City, No. 18-65, middle Changwu Road, Wujin District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Youqu Electromechanical Technology Co.,Ltd. Address before: 213000 102-1, No. 10, intelligent digital industrial innovation park, Changzhou science and Education City, No. 18-67, middle Changwu Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Youci Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |