CN220325347U - Stator core combined type assembling structure of low-power servo motor - Google Patents

Abstract

The utility model discloses a stator core combined type assembling structure of a low-power servo motor, and relates to the technical field of stator assembling structures. This structure is assembled to stator core combination formula, including the stator body, the stator body includes a plurality of firm equipment module that is used for assembling, equipment module middle part is equipped with the heat dissipation template that is used for radiating, equipment module one end is equipped with the solid fixed ring that is used for increasing the fastness, equipment module includes the connecting block, and the fixed T shape fixture block that is equipped with of one end of connecting block, T shape bayonet socket has been seted up to the other end of connecting block, and when using through the T shape fixture block in the equipment module, its T shape fixture block both ends can form fixedly through T shape bayonet socket, and T shape fixture block and T shape bayonet socket form the shearing force each other, and the mutual resistance, and then increase the fastness after the go-between equipment, reduce the required power that bears of solid fixed ring.

Description

Stator core combined type assembling structure of low-power servo motor

Technical Field

The utility model relates to the technical field of stator assembly structures, in particular to a stator core combined assembly structure of a low-power servo motor.

Background

According to the assembling structure of the motor stator core, which is provided by the patent number CN218071115U, the assembling structure of the motor stator core comprises an electronic iron core, a steel sheet radiating structure is arranged on the outer side of the electronic iron core, an assembling iron core block is arranged on the outer side of the steel sheet radiating structure, an installation base is arranged on the outer side of the assembling iron core block, an installation block is arranged on the outer side of the installation base, a fixing ring is arranged on the outer side of the assembling iron core block, a locating hole is formed in one side of the fixing ring, a locating groove is formed in one side of the assembling iron core block, a locating rod is arranged on one side of the locating hole, radiating fins are arranged on the inner side of the steel sheet radiating structure, a plurality of radiating fins are arranged on the number of the radiating fins, and the radiating fins are distributed in an annular array. According to the utility model, the assembly iron core block, the connecting groove, the connecting block, the positioning groove, the positioning rod and the positioning block are arranged, so that the purposes of stable structure, convenience in assembly and improvement of the heat dissipation performance of the device can be achieved;

when the device is used, the connecting grooves and the connecting blocks are matched, the connecting ports are only used for clamping, most of the connected acting force is mainly used for the fixing ring, the pentagonal holes in the middle of the iron core block are not ideal in use effect when matched with the radiating fins, and heat energy is difficult to be emitted from the middle of the sealed iron core block.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a stator core combined type assembling structure of a low-power servo motor, which solves the problems of larger stress gap and low heat dissipation effect of a connecting block.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the stator core combined type assembling structure of the low-power servo motor comprises a stator body, wherein the stator body comprises a plurality of assembling modules used for assembling and stabilizing, a heat dissipation template used for dissipating heat is arranged in the middle of each assembling module, and a fixing ring used for increasing the firmness of each assembling module is arranged at one end of each assembling module;

the assembly module comprises a connecting block, wherein a T-shaped clamping block is fixedly arranged at one end of the connecting block, and a T-shaped bayonet is formed at the other end of the connecting block.

Preferably, the heat dissipation template is including seting up the circular hole at the connecting block middle part, and circular hole middle part equipartition is fixed to be equipped with a plurality of connecting blocks, circular hole middle part is equipped with the polygon hole, and a plurality of the outside angle in polygon hole is connected respectively to the connecting block, the water conservancy diversion hole has been seted up to the connecting block upper end.

Preferably, the length of the T-shaped clamping block is equal to that of the T-shaped bayonet.

Preferably, a plurality of the connection blocks are connected in a circular shape.

Preferably, the lower end of the diversion hole is communicated with the circular hole.

Advantageous effects

The utility model provides a stator core combined type assembling structure of a low-power servo motor. Compared with the prior art, the method has the following beneficial effects:

(1) When the T-shaped clamping block in the assembly module is used, two ends of the T-shaped clamping block can be fixed through the T-shaped clamping opening, the T-shaped clamping block and the T-shaped clamping opening form shearing force mutually, and the T-shaped clamping block and the T-shaped clamping opening are mutually resisted, so that the firmness of the connecting ring after assembly is improved, and the force required to be born by the fixing ring is reduced.

(2) The force that can bear through the circular hole is greater than the principle in polygon hole, and a plurality of connecting blocks carry out extra strong points to the circular hole, improve the support atress in circular hole, non-deformable through the downthehole polygon hole of circular, can form an air flow's passageway in the circular hole, and then the rethread connecting block middle part water conservancy diversion hole increases the heat dissipation contact to the outside, and through the principle that the airborne heat is faster than the metal propagation heat, and then increase the radiating effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection module installation of the present utility model;

fig. 3 is a schematic view of the structure of the connecting block of the present utility model.

In the figure: 1. a stator body; 2. assembling a module; 201. a connecting ring; 202. a T-shaped clamping block; 203. a T-shaped bayonet; 3. a heat dissipation template; 301. a circular hole; 302. a connecting block; 303. polygonal holes; 304. a deflector aperture; 4. and a fixing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides two technical schemes:

fig. 1-3 show a first embodiment: the stator core combined type assembling structure of the low-power servo motor comprises a stator body 1, wherein the stator body 1 comprises a plurality of assembling modules 2 used for assembling and stabilizing, a heat dissipation template 3 used for dissipating heat is arranged in the middle of each assembling module 2, and a fixing ring 4 used for increasing the firmness of each assembling module 2 is arranged at one end of each assembling module 2;

the assembly module 2 comprises a connecting ring 201, one end of the connecting ring 201 is fixedly provided with a T-shaped clamping block 202, and the other end of the connecting ring 201 is provided with a T-shaped bayonet 203.

Further, the length of T-shaped clamping block 202 is equal to T-shaped bayonet 203, preventing T-shaped clamping block 202 from rocking when in T-shaped bayonet 203.

Further, the plurality of connection rings 201 are connected in a circular ring shape so as to be conveniently installed inside the motor to be matched with the rotor.

Fig. 1-3 show a second embodiment, which differs from the first embodiment mainly in that: the heat dissipation template 3 is including seting up the circular hole 301 at the go-between 201 middle part, and circular hole 301 middle part equipartition is fixed to be equipped with a plurality of connecting blocks 302, and circular hole 301 middle part is equipped with polygon hole 303, and the outer corner of polygon hole 303 is connected respectively to a plurality of connecting blocks 302, and the water conservancy diversion hole 304 has been setted up to go-between 201 upper end.

Further, the lower end of the diversion hole 304 is communicated with the circular hole 301, so that the heat energy entering the circular hole 301 is conveniently discharged through the diversion hole 304.

And all that is not described in detail in this specification is well known to those skilled in the art.

During the use, operating personnel connects a plurality of go-between 201 into a ring through T shape fixture block 202 and T shape bayonet socket 203, T shape fixture block 202 and T shape bayonet socket 203 form the shearing force each other, increase the fastness after the go-between 201 is connected, the force that can bear through circular hole 301 is greater than the principle of polygon hole 303, carry out extra strong point through a plurality of connecting blocks 302 to circular hole 301, and then improve the support atress of circular hole 301, be difficult for yielding, polygon hole 303 can be through the sideline to oneself, can effectively disperse the space that generates heat, circular hole 301 passes through connecting block 302 and connects polygon hole 303, can form an air flow's passageway in circular hole 301, and then rethread connecting block 302 middle part water conservancy diversion hole 304 outside increases the heat dissipation contact, through the principle that the air heat of propagating is faster than the metal heat of propagating, dispel the heat.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a stator core combination formula of miniwatt servo motor assembles structure, includes stator body (1), its characterized in that: the stator body (1) comprises a plurality of assembling modules (2) which are used for assembling and stabilizing, a heat dissipation template (3) used for dissipating heat is arranged in the middle of each assembling module (2), and a fixing ring (4) used for increasing the firmness of each assembling module (2) is arranged at one end of each assembling module (2);

the assembly module (2) comprises a connecting ring (201), a T-shaped clamping block (202) is fixedly arranged at one end of the connecting ring (201), and a T-shaped bayonet (203) is formed at the other end of the connecting ring (201).

2. The stator core combined assembly structure of a low-power servo motor according to claim 1, wherein: the heat dissipation template (3) comprises a circular hole (301) formed in the middle of the connecting ring (201), a plurality of connecting blocks (302) are uniformly distributed and fixedly arranged in the middle of the circular hole (301), polygonal holes (303) are formed in the middle of the circular hole (301), the connecting blocks (302) are respectively connected with the outer corners of the polygonal holes (303), and a diversion hole (304) is formed in the upper end of the connecting ring (201).

3. The stator core combined assembly structure of a low-power servo motor according to claim 1, wherein: the length of the T-shaped clamping block (202) is equal to that of the T-shaped bayonet (203).

4. The stator core combined assembly structure of a low-power servo motor according to claim 1, wherein: a plurality of the connection rings (201) are connected in a circular shape.

5. The stator core combined assembly structure of a low-power servo motor according to claim 2, wherein: the lower end of the diversion hole (304) is communicated with the circular hole (301).