Mounting structure of base and stator

Abstract

The utility model discloses a mounting structure of a motor base and a stator, and belongs to the technical field of stator mounting structures, the mounting structure comprises a main body module and a mounting module, the main body module comprises a motor base main body, a stator assembly is arranged in the motor base main body, and the mounting module is arranged between the stator assembly and the motor base main body. The installation module comprises an installation assembly arranged at the bottom of the inner side of the machine base body, a fixing assembly is arranged at the top of the installation assembly, the stator assembly is arranged between the fixing assembly and the installation assembly, and a limiting assembly is arranged at the top of the fixing assembly. The stator assembly can be fixed through the cooperation of the mounting assembly and the fixing assembly, the stator assembly can be limited through the arrangement of the limiting assembly, the structure does not use a spring, the service life is long, and the practicability is improved.

Description

Technical Field

[0001] The present application relates to the technical field of stator mounting structures, and more specifically, to a mounting structure of a machine base and a stator. Background Art

[0002] The stator is a fixed part of the machine. It consists of three parts: stator core, stator winding and machine base. The main function of the stator is to generate a rotating magnetic field, while the main function of the rotor is to be cut by magnetic lines of force in the rotating magnetic field and then generate (output) current. The corresponding installation structure will be used when the stator is installed on the machine base.

[0003] According to the search, the Chinese patent with the announcement number CN220653110U discloses a connection structure between a stator and a base, which includes: a base body, a mounting assembly is installed inside the base body; a stator, the stator is installed on the mounting assembly; the mounting assembly includes: a shock-absorbing pad No. 1, the shock-absorbing pad No. 1 is fixedly installed at the bottom end inside the base body; the utility model places the stator on the shock-absorbing pad No. 1 through the setting of the mounting assembly, and then installs the sealing cover, so that the sealing cover rotates, thereby rotating the guide rod, and the rotating guide rod applies force to the limiting block, thereby clamping the stator. Due to the existence of the limiting assembly, after the sealing cover rotates, the sealing cover can be fixed in the current position through the action of the spring and the limiting member, so that the mounting assembly fixes the position of the stator, the installation process is simple, the operation is easy, and only one end needs to be installed, which improves the convenience of the connection structure.

[0004] Regarding the above-mentioned related technologies, the applicant believes that the stator is installed through structures such as springs, but the springs have a limited service life and are more prone to damage, resulting in low practicality. For this reason, we propose an installation structure for the base and the stator. Utility Model Content

[0005] In order to solve the above problems, the present application provides a mounting structure of a base and a stator, which adopts the following technical solutions:

[0006] A mounting structure for a machine base and a stator comprises a main body module and a mounting module, wherein the main body module comprises a machine base body, a stator assembly is arranged inside the machine base body, the mounting module is arranged between the stator assembly and the machine base body, the mounting module comprises a mounting assembly arranged at the bottom of the inner side of the machine base body, a fixing assembly is arranged on the top of the mounting assembly, the stator assembly is arranged between the fixing assembly and the mounting assembly, and a limiting assembly is arranged on the top of the fixing assembly.

[0007] By adopting the above technical solution, the problem of using springs with short service life and easy damage is avoided.

[0008] Furthermore, the mounting assembly includes a mounting plate arranged at the inner bottom of the base body, a plurality of fixing pins are threadedly connected to the surface of the base body, and the plurality of fixing pins extend into the interior of the mounting plate.

[0009] By adopting the above technical solution, the installation disk can be installed and fixed.

[0010] Furthermore, the fixing assembly includes a limiting column fixedly connected to the top of the mounting plate, and a plurality of notches are formed on the surface of the limiting column.

[0011] By adopting the above technical solution, subsequent connection with the limit assembly is facilitated.

[0012] Furthermore, the stator assembly includes a stator body movably sleeved on the surface of the limiting column and located on the top of the mounting plate, and a plurality of circular holes are opened inside the stator body.

[0013] By adopting the above technical solution, it is convenient to install and limit the stator body.

[0014] Furthermore, the fixing assembly also includes a plurality of limit pins fixedly connected to the top of the mounting plate, and the plurality of limit pins extend to the top of the stator body through a plurality of circular holes respectively, and the plurality of limit pins are threadedly connected with nuts, and the bottoms of the plurality of nuts are in contact with the top of the stator body.

[0015] By adopting the above technical solution, the stator body can be fixed and installed in a limited position.

[0016] Furthermore, the limit assembly includes a limit cover movably connected to the top of the limit column, the bottom of the limit cover is provided with an adaptation groove, the top of the limit column is movably inserted into the inside of the adaptation groove through a plurality of notches, and the bottom of the limit cover conflicts with the tops of a plurality of limit pins.

[0017] By adopting the above technical solution, the limit pin can be shielded to prevent it from loosening due to external factors.

[0018] Furthermore, the limiting assembly also includes a plurality of connecting pieces that are fixedly connected to the surface of the limiting cover, the inner sides of the plurality of connecting pieces are fixedly connected with stoppers, and the plurality of stoppers are in contact with the top of the stator body.

[0019] By adopting the above technical solution, the stator body can be fully limited.

[0020] Furthermore, the limiting assembly also includes a mounting pin threadedly connected to the top of the limiting cover, and the mounting pin extends to the interior of the limiting column.

[0021] By adopting the above technical solution, the limiting cover can be fixed.

[0022] In summary, this application includes the following beneficial technical effects:

[0023] (1) The installation of the mounting assembly facilitates the installation of the fixing assembly, and the stator assembly can be fixed by the cooperation of the mounting assembly and the fixing assembly. In addition, the structure does not use a spring, has a long service life, and improves practicality;

[0024] (2) The fixing pin can be used to fix the mounting plate, and the slot can be used to maintain stability when connected to the limiting assembly, and to facilitate installation of the nut. The limiting pin can be used to limit the stator body.

[0025] (3) By setting the limit cover, the limit pin can be shielded to prevent the nut from loosening due to external factors. By setting the adapter groove, it can be stably connected with the limit column. By setting the stop block, the stator body can be further limited in all aspects. By setting the mounting pin, the limit cover can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of this application;

[0027] Figure 2 This is a schematic diagram of the explosion structure of this application;

[0028] Figure 3 It is a schematic diagram of the exploded structure of the installation component and the fixing component of the present application;

[0029] Figure 4 This is a schematic diagram of the cross-sectional exploded structure of the limit assembly and the stator assembly of the present application.

[0030] Description of the numbers in the figure:

[0031] 100, main body module; 110, base body; 120, stator assembly; 121, stator body; 122, round hole;

[0032] 200, installation module; 210, installation assembly; 211, installation plate; 212, fixing pin; 220, fixing assembly; 221, limiting column; 222, missing slot; 223, limiting pin; 224, nut; 230, limiting assembly; 231, limiting cover; 232, adapter slot; 233, connecting piece; 234, block; 235, installation pin. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] The following is combined with Figure 1-4 This application is described in further detail.

[0037] See also Figure 1-4 A mounting structure of a machine base and a stator includes a main body module 100 and an installation module 200. The main body module 100 includes a machine base body 110. A stator assembly 120 is arranged inside the machine base body 110. The installation module 200 is arranged between the stator assembly 120 and the machine base body 110. The installation module 200 includes an installation assembly 210 arranged at the bottom of the inner side of the machine base body 110. A fixing assembly 220 is arranged on the top of the installation assembly 210. The stator assembly 120 is arranged between the fixing assembly 220 and the installation assembly 210. A limiting assembly 230 is arranged on the top of the fixing assembly 220.

[0038] By setting the installation component 210, it is convenient to install the fixing component 220. By cooperating with the installation component 210 and the fixing component 220, the stator component 120 can be fixed. By setting the limiting component 230, the stator component 120 can be limited. In addition, this structure does not use springs, has a long service life, and improves practicality.

[0039] The mounting assembly 210 includes a mounting plate 211 disposed at the inner bottom of the base body 110, a plurality of fixing pins 212 are threadedly connected to the surface of the base body 110, and the plurality of fixing pins 212 extend to the inside of the mounting plate 211, the fixing assembly 220 includes a limiting column 221 fixedly connected to the top of the mounting plate 211, a plurality of notches 222 are provided on the surface of the limiting column 221, the stator assembly 120 includes a stator body 121 movably sleeved on the surface of the limiting column 221 and located at the top of the mounting plate 211, a plurality of circular holes 122 are provided inside the stator body 121, the fixing assembly 220 also includes a plurality of limiting pins 223 fixedly connected to the top of the mounting plate 211, and the plurality of limiting pins 223 extend to the top of the stator body 121 respectively through the plurality of circular holes 122, a plurality of limiting pins 223 are threadedly connected to nuts 224, and the bottoms of the plurality of nuts 224 are in conflict with the top of the stator body 121.

[0040] By sleeve-mounting the stator body 121 between the limiting column 221 and a plurality of limiting pins 223, and then threading the nut 224 onto the limiting pins 223 and abutting against the stator body 121, the stator body 121 can be installed and fixed. In addition, this structure does not use springs, has a long service life, and improves practicality.

[0041] The limit assembly 230 includes a limit cover 231 movably connected to the top of the limit column 221, and an adaptation groove 232 is provided at the bottom of the limit cover 231. The top of the limit column 221 is movably inserted into the inside of the adaptation groove 232 through a plurality of notches 222, and the bottom of the limit cover 231 conflicts with the tops of a plurality of limit pins 223. The limit assembly 230 also includes a plurality of connecting pieces 233 that are all fixedly connected to the surface of the limit cover 231, and the inner sides of the plurality of connecting pieces 233 are all fixedly connected with stoppers 234, and the plurality of stoppers 234 conflict with the top of the stator body 121. The limit assembly 230 also includes an installation pin 235 that is threadedly connected to the top of the limit cover 231, and the installation pin 235 extends to the inside of the limit column 221.

[0042] The limit cover 231 is sleeved on the top of the limit column 221 through the notch 222 and the adapter groove 232, so that the bottom of the limit cover 231 can contact with the top of the limit pin 223, and the stop block 234 can contact with the top of the stator body 121, so that the stator body 121 can be fully limited, and then the installation pin 235 is threadedly connected to the inside of the limit cover 231 and extends to the inside of the limit column 221, so that the limit cover 231 can be fixed.

[0043] The implementation principle of the embodiment of the present application is as follows: when the stator body 121 needs to be installed, the installation disk 211 is first placed on the bottom of the inner side of the base body 110, and then the fixing pin 212 is threadedly connected to the inside of the base body 110 and extends to the inside of the installation disk 211, so that the installation disk 211 and the limiting column 221 can be installed and fixed, and then the stator body 121 is movably sleeved on the surface of the limiting column 221, so that the plurality of limiting pins 223 can respectively extend to the top of the stator body 121 through the plurality of circular holes 122, and then the screw is screwed in place. The cap 224 is threadedly connected to the limit pin 223 and contacts the stator body 121, and then the limit cover 231 is sleeved on the outside of the limit column 221 through the slot 222, so that the bottom of the limit cover 231 can contact the top of the limit pin 223, and the stopper 234 can contact the top of the stator body 121. Finally, the installation pin 235 is threadedly connected to the inside of the limit cover 231 and extends to the inside of the limit column 221, thereby completing the installation of the stator body 121. In addition, this structure does not use a spring, has a long service life, and improves practicality.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mounting structure for a machine base and a stator, comprising a main module (100) and a mounting module (200), characterized in that: The main body module (100) comprises a base body (110), a stator assembly (120) is arranged inside the base body (110), and the mounting module (200) is arranged between the stator assembly (120) and the base body (110); The mounting module (200) comprises a mounting assembly (210) arranged at the inner bottom of the base body (110), a fixing assembly (220) is arranged on the top of the mounting assembly (210), the stator assembly (120) is arranged between the fixing assembly (220) and the mounting assembly (210), and a limiting assembly (230) is arranged on the top of the fixing assembly (220).

2. The mounting structure of a base and a stator according to claim 1, characterized in that: The mounting assembly (210) comprises a mounting plate (211) arranged at the inner bottom of the base body (110); a plurality of fixing pins (212) are threadedly connected to the surface of the base body (110), and the plurality of fixing pins (212) all extend into the interior of the mounting plate (211).

3. The mounting structure of the base and the stator according to claim 2, characterized in that: The fixing assembly (220) comprises a limiting column (221) fixedly connected to the top of the mounting plate (211), and a plurality of notches (222) are formed on the surface of the limiting column (221).

4. The mounting structure of the base and the stator according to claim 3, characterized in that: The stator assembly (120) comprises a stator body (121) movably sleeved on the surface of a limiting column (221) and located on the top of a mounting plate (211), and a plurality of circular holes (122) are provided inside the stator body (121).

5. The mounting structure of the base and the stator according to claim 4, characterized in that: The fixing assembly (220) further comprises a plurality of limit pins (223) which are fixedly connected to the top of the mounting plate (211), and the plurality of limit pins (223) respectively extend to the top of the stator body (121) through the plurality of circular holes (122), and the plurality of limit pins (223) are threadedly connected with nuts (224), and the bottoms of the plurality of nuts (224) are in contact with the top of the stator body (121).

6. The mounting structure of the base and the stator according to claim 5, characterized in that: The limiting assembly (230) comprises a limiting cover (231) movably connected to the top of the limiting column (221); an adapting groove (232) is provided at the bottom of the limiting cover (231); the top of the limiting column (221) is movably inserted into the inside of the adapting groove (232) through a plurality of notches (222); and the bottom of the limiting cover (231) is in conflict with the tops of the plurality of limiting pins (223).

7. The mounting structure of the base and the stator according to claim 6, characterized in that: The limiting assembly (230) further comprises a plurality of connecting pieces (233) which are fixedly connected to the surface of the limiting cover (231); the inner sides of the plurality of connecting pieces (233) are fixedly connected with stoppers (234); and the plurality of stoppers (234) are in contact with the top of the stator body (121).

8. The mounting structure of the base and the stator according to claim 7, characterized in that: The limiting assembly (230) further comprises a mounting pin (235) threadedly connected to the top of the limiting cover (231), and the mounting pin (235) extends to the interior of the limiting column (221).

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