CN211209389U - Tooth structure of motor iron core - Google Patents
Tooth structure of motor iron core Download PDFInfo
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- CN211209389U CN211209389U CN201921981245.1U CN201921981245U CN211209389U CN 211209389 U CN211209389 U CN 211209389U CN 201921981245 U CN201921981245 U CN 201921981245U CN 211209389 U CN211209389 U CN 211209389U
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- motor
- iron core
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- tooth structure
- groove
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Abstract
The utility model provides a tooth structure of a motor iron core, which comprises teeth, a motor iron core main body, a connecting hole, a limiting post, a guide groove, a strong double faced adhesive tape, a connecting seat, a locking block, a fixing bolt, a guide block and a clamping spring, wherein the annular side surface of the motor iron core main body is provided with the teeth, the upper end surface of the motor iron core main body is provided with the connecting hole, the right side inside the connecting hole is provided with the limiting post, the upper end surface of the motor iron core main body is provided with the guide groove, the lower side of the right end surface of the limiting post is fixed with the guide block, the right end surface of the limiting post is provided with the clamping spring, the right end surface of the clamping spring is connected with the locking block, the right side inside of the motor iron core main body is provided with the connecting seat, the right end surface of the connecting seat is bonded, convenient to assemble and install, good limiting effect and strong practicability.
Description
Technical Field
The utility model relates to a motor core's tooth structure belongs to motor technical field.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor is represented by a letter M (old standard is represented by D) in a circuit, the main function of the motor is to generate driving torque which is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, the main function of the generator is to convert mechanical energy into electric energy, and a tooth structure of a motor iron core is an important component of the motor.
Among the prior art, current motor core's tooth structure is not convenient for carry on spacingly when being connected with the motor shaft when using, and the installation rate is slow, influences the processing progress, and the problem that the aforesaid appears is solved to the tooth structure of a motor core that now urgently needs.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a motor core's tooth structure to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, spacing effectual, the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a tooth structure of a motor iron core comprises teeth, a motor iron core main body, a connecting hole and a convenient limiting assembly, wherein the teeth are arranged on the annular side surface of the motor iron core main body, the connecting hole is formed in the upper end surface of the motor iron core main body, the convenient limiting assembly is arranged in the motor iron core main body, the convenient limiting assembly comprises a limiting post, a guide groove, a strong double-faced adhesive tape, a connecting seat, a locking block, a fixing bolt, a guide block and a clamping spring, the limiting post is arranged on the right side inside the connecting hole, the guide groove is formed in the upper end surface of the motor iron core main body, the guide block is fixed on the lower side of the right end surface of the limiting post, the clamping spring is arranged on the right end surface of the limiting post, the locking block is connected with the right end surface of the clamping, the right end face of the guide block is connected with a fixing bolt.
Furthermore, a round hole is formed in the right end face of the limiting column, internal threads are arranged inside the round hole, and the fixing bolt penetrates through the guide block and is connected with the limiting column through threads.
Furthermore, the right end face of the locking block is provided with a connecting groove, the left end face of the connecting seat is provided with a connecting groove, and the locking block is connected with the connecting seat through the connecting groove.
Further, the guide block is matched with the guide groove.
Furthermore, a clamping groove is formed in the right end face of the limiting column, and the clamping spring and the locking block are matched with the clamping groove.
Further, a limiting groove is formed in the right side of the interior of the motor iron core main body, and the limiting column is matched with the limiting groove.
The utility model has the advantages that: the utility model discloses a motor core's tooth structure, because of the utility model discloses added spacing post, guide way, powerful double faced adhesive tape, connecting seat, locking piece, fixing bolt, guide block and chucking spring, this design is spacing effectual, has solved the problem that original motor core's the spacing effect of tooth structure is not good and the installation rate is slow, has improved the utility model discloses a practicality.
The round hole has been seted up because of spacing post right-hand member face, and the inside internal thread that is provided with of round hole, fixing bolt runs through the guide block and is connected through the screw thread with spacing post, and this design is through using threaded connection, has strengthened the firm nature of junction, has seted up the spread groove because of the locking block right-hand member face, and the spread groove has been seted up to the connecting seat left end face, and the locking block is connected through the spread groove with the connecting seat, thereby this design is convenient for the locking block to be connected with the connecting seat and is played fixed effect, because of guide block and guide groove phase-match, this design is convenient for the guide block and reciprocates inside the guide groove, the utility model discloses rational.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a tooth structure of a motor core according to the present invention;
fig. 2 is a schematic structural view of a convenient spacing assembly in a tooth structure of a motor core according to the present invention;
fig. 3 is an enlarged view of a in a tooth structure of a motor core according to the present invention;
fig. 4 is a front cross-sectional view of a convenient-to-position limiting component in a tooth structure of a motor core according to the present invention;
fig. 5 is an enlarged view of a tooth structure B of a motor core according to the present invention;
in the figure: 1-tooth, 2-motor iron core body, 3-connecting hole, 4-convenient limiting component, 41-limiting column, 42-guide groove, 43-strong double faced adhesive tape, 44-connecting seat, 45-locking block, 46-fixing bolt, 47-guide block and 48-clamping spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a motor core's tooth structure, includes tooth 1, motor core main part 2, connecting hole 3 and the spacing subassembly 4 of being convenient for, and 2 annular sides in motor core main part are provided with tooth 1, and connecting hole 3 has been seted up to 2 up ends in motor core main part, and 2 inside being provided with of motor core main part are convenient for spacing subassembly 4.
Be convenient for spacing subassembly 4 including spacing post 41, guide way 42, powerful double faced adhesive tape 43, connecting seat 44, locking block 45, fixing bolt 46, guide block 47 and chucking spring 48, spacing post 41 is installed on the inside right side of connecting hole 3, guide way 42 has been seted up to 2 up ends of motor core main part, spacing post 41 right-hand member downside is fixed with guide block 47, chucking spring 48 is installed to spacing post 41 right-hand member face, chucking spring 48 right-hand member face is connected with locking block 45, connecting seat 44 is installed on the inside right side of motor core main part 2, connecting seat 44 right-hand member face bonds and has powerful double faced adhesive tape 43, guide block 47 right-hand member face is connected with fixing bolt 46, the problem that the spacing effect of original motor core's tooth structure is not good and installation rate is slow.
The round hole has been seted up to spacing post 41 right-hand member face, and the inside internal thread that is provided with of round hole, fixing bolt 46 runs through guide block 47 and is connected through the screw thread with spacing post 41, this design is through using threaded connection, the firm nature of junction has been strengthened, the spread groove has been seted up to locking block 45 right-hand member face, the spread groove has been seted up to connecting seat 44 left end face, locking block 45 is connected through the spread groove with connecting seat 44, thereby this design is convenient for locking block 45 and connecting seat 44 to be connected and plays fixed effect.
As an embodiment of the present invention: when needs carry on spacingly with the motor shaft connection, the staff is through being connected motor shaft and motor core main part 2, then insert spacing inside the groove with spacing post 41, make spacing post 41 downstream under the effect of guide block 47 and guide way 42, thereby spacing post 41 downstream drives locking block 45 downstream, when locking block 45 and connecting seat 44 are in same horizontal plane, chucking spring 48 kick-backs and promotes locking block 45 and is connected with the inside spread groove of connecting seat 44, thereby play fixed effect, powerful double faced adhesive tape 43 plays the effect of being convenient for install connecting seat 44, fixing bolt 46 has strengthened the firm nature of junction, the purpose of being convenient for spacing installation has been realized, the improvement the utility model discloses a practicality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a motor core's tooth structure, includes tooth, motor core main part, connecting hole and the spacing subassembly of being convenient for, its characterized in that: the motor iron core comprises a motor iron core main body and is characterized in that teeth are arranged on the annular side face of the motor iron core main body, a connecting hole is formed in the upper end face of the motor iron core main body, and a convenient limiting assembly is arranged inside the motor iron core main body;
spacing subassembly of being convenient for includes spacing post, guide way, powerful double faced adhesive tape, connecting seat, locking piece, fixing bolt, guide block and chucking spring, spacing post is installed on the inside right side of connecting hole, the guide way has been seted up to motor core main part up end, spacing post right-hand member face downside is fixed with the guide block, chucking spring is installed to spacing post right-hand member face, chucking spring right-hand member face is connected with the locking piece, the connecting seat is installed on the inside right side of motor core main part, connecting seat right-hand member face bonds there is powerful double faced adhesive tape, guide block right-hand member face is connected with fixing bolt.
2. The tooth structure of an electric machine core according to claim 1, characterized in that: the limiting column is characterized in that a round hole is formed in the right end face of the limiting column, internal threads are arranged inside the round hole, and the fixing bolt penetrates through the guide block and is connected with the limiting column through threads.
3. The tooth structure of an electric machine core according to claim 1, characterized in that: the right end face of the locking block is provided with a connecting groove, the left end face of the connecting seat is provided with a connecting groove, and the locking block is connected with the connecting seat through the connecting groove.
4. The tooth structure of an electric machine core according to claim 1, characterized in that: the guide block is matched with the guide groove.
5. The tooth structure of an electric machine core according to claim 1, characterized in that: the right end face of the limiting column is provided with a clamping groove, and the clamping spring and the locking block are matched with the clamping groove.
6. The tooth structure of an electric machine core according to claim 1, characterized in that: the motor core comprises a motor core body and is characterized in that a limiting groove is formed in the right side of the inside of the motor core body, and a limiting column is matched with the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921981245.1U CN211209389U (en) | 2019-11-17 | 2019-11-17 | Tooth structure of motor iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921981245.1U CN211209389U (en) | 2019-11-17 | 2019-11-17 | Tooth structure of motor iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211209389U true CN211209389U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921981245.1U Active CN211209389U (en) | 2019-11-17 | 2019-11-17 | Tooth structure of motor iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211209389U (en) |
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2019
- 2019-11-17 CN CN201921981245.1U patent/CN211209389U/en active Active
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