CN211127399U

CN211127399U - Electric machine

Info

Publication number: CN211127399U
Application number: CN202020141347.9U
Authority: CN
Inventors: 杨佳泽
Original assignee: Dongguan Hongfu Run'en Technology Co ltd
Current assignee: Dongguan Hongfu Run'en Technology Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-07-28
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a motor, include: the motor shell is arranged on a stator part in the motor shell and a rotor part sleeved in the magnetic ring piece; the stator component comprises: a ten-slot chip stator and a powerful magnetic ring; the rotor member includes: the motor comprises a ten-slot chip rotor and a rotating shaft, wherein a ball bearing is arranged at the joint of the rotating shaft and a motor shell, and one end of the motor shell is provided with a 90-degree plug. The utility model is provided with the ball bearings at the two ends of the motor shell, which can further reduce the damage of the rotating shaft caused by abrasion during operation, and can further play the role of noise reduction, and has stable operation, soft sound and long service life; and the mounting plate is arranged in the motor shell, the mounting seat is arranged on the mounting plate, and the mounting hole is formed in the mounting seat.

Description

Electric machine

Technical Field

The utility model relates to the technical field of motors.

Background

The motor is an electromagnetic device which converts or transmits electric energy according to the law of electromagnetic induction, or converts one form of electric energy into another form of electric energy. The electric motor converts electric energy into mechanical energy (commonly called as a motor), and the generator converts mechanical energy into electric energy.

The motor in the prior art has unstable performance and poor sound, and the customer experience effect is poor.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an electric machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric machine comprising: the motor shell is arranged on a stator part in the motor shell and a rotor part sleeved in the magnetic ring piece; the stator component comprises: the magnetic circuit comprises a ten-slot chip stator and a strong magnetic ring sleeved outside the ten-slot chip stator; the rotor member includes: ten groove chip rotor and pivot, ten groove chip stator and ten groove chip rotor are passed to the pivot an organic whole, and the both ends of pivot pass motor housing both ends, and the junction of pivot and motor housing is provided with ball bearing, motor housing's one end be provided with 90 plugs.

In the preferred technical scheme, the ten-slot chip stator and the ten-slot chip rotor are coaxially installed.

In the preferred technical scheme, motor housing both ends be provided with outside convex boss, correspondingly, be formed with the mounting groove corresponding to the boss in the motor housing both ends, ball bearing install in the mounting groove.

In the preferred technical scheme, a hole for the rotating shaft to penetrate out is formed in the center of the boss.

In a preferred technical solution, the motor housing includes: the cover body and the end cover matched with the ligand.

In a preferred technical scheme, a mounting plate is arranged in the motor shell corresponding to the end cover, and an opening for the ball bearing to pass through is correspondingly arranged on the mounting plate.

In the preferred technical scheme, the mounting plate and the end cover are spliced, the end cover is provided with jacks, and the mounting plate is correspondingly provided with inserting columns.

In the preferred technical scheme, a socket for assembling a plug is arranged on the mounting plate, and a jack is arranged on the socket; the end cover is provided with a hole for the socket to penetrate out.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial effect has: the utility model is provided with the ball bearings at the two ends of the motor shell, which can further reduce the damage of the rotating shaft caused by abrasion during operation, and can further play the role of noise reduction, and has stable operation, soft sound and long service life; and the mounting plate is arranged in the motor shell, the mounting seat is arranged on the mounting plate, and the mounting hole is formed in the mounting seat.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic sectional view of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.

An electric machine, as shown in fig. 1-3, comprising: the motor comprises a motor shell 100, a stator piece 200 and a rotor piece 300, wherein the stator piece 200 and the rotor piece 300 are arranged in the motor shell 100, and after the motor is electrified, the rotor piece 300 rotates at a high speed through a magnetic induction principle, so that electric energy is converted into mechanical energy.

The stator member 200 includes: a ten-slot chip stator 210 and a strong magnetic ring 220 sleeved outside the ten-slot chip stator 210, wherein the strong magnetic ring 220 makes the motor torque strong;

the rotor 300 includes: a ten-slot chip rotor 310 and a rotating shaft 320, the rotating shaft 320 integrally penetrates the ten-slot chip stator 210 and the ten-slot chip rotor 310, and two ends of the rotating shaft 320 penetrate two ends of the motor casing 100.

In order to reduce the noise generated when the rotor member 300 rotates and further reduce the noise, a ball bearing 400 is provided at the connection of the rotating shaft 320 and the motor housing 100.

Specifically, the motor housing 100 is provided at both ends thereof with bosses 101 protruding outward, and correspondingly, mounting grooves 102 are formed in both ends of the motor housing 100 corresponding to the bosses 101, and the ball bearings 400 are mounted in the mounting grooves 102. The center of the boss 101 is provided with a hole for the rotation shaft 320 to pass through, so that the ball bearing 400 is better assembled.

In a preferred embodiment, the motor housing 100 includes: the cover body 110 and the end cap 120 cooperating with the ligand are, as shown in fig. 2, the cover body 110 is in an open structure, a mounting opening is formed at one end of the cover body 110 for assembling the stator element 200 and the rotor element 300, the end cap 120 is cooperatively mounted at the mounting opening, and specifically, a ring-shaped groove is formed inside the mounting opening of the cover body 110, so that a supporting surface 111 is formed inside the cover body 110, and the end cap 120 is supported on the supporting surface 111 inside the cover body 110 during assembling.

In a preferred technical scheme, a mounting plate 130 is arranged in the motor housing 100 corresponding to the end cover 120, an opening for the ball bearing 400 to pass through is correspondingly arranged on the mounting plate 130, the mounting plate 130 and the end cover 120 are spliced, a jack 121 is arranged on the end cover 120, and a plug column 131 is correspondingly arranged on the mounting plate 130, so that the end cover 120 is assembled more stably.

The motor housing 100 is provided with a plug 500, specifically, the plug is mounted on the end cover 120.

The mounting plate 130 is provided with a socket 132 for assembling the plug 500, the socket 132 is provided with a jack 133, and the end cover 120 is provided with a hole for the socket 132 to penetrate out.

When leaving the factory, the plug 500 is not mounted on the socket 132, so that the operation in the factory leaving process is facilitated, after the transportation is completed, the plug 500 is inserted into the socket 132 for use, the transportation and the assembly are very convenient, and furthermore, the plug 500 can be mounted on the socket 132 in a hot riveting mode. The plug 500 is susceptible to damage during shipping if installed prior to shipping.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electric machine characterized by: the method comprises the following steps: the motor shell is arranged on a stator part in the motor shell and a rotor part sleeved in the magnetic ring piece; the stator component comprises: the magnetic circuit comprises a ten-slot chip stator and a strong magnetic ring sleeved outside the ten-slot chip stator; the rotor member includes: ten groove chip rotor and pivot, ten groove chip stator and ten groove chip rotor are passed to the pivot an organic whole, and the both ends of pivot pass motor housing both ends, and the junction of pivot and motor housing is provided with ball bearing, motor housing's one end be provided with 90 plugs.

2. An electric machine as claimed in claim 1, characterized in that: the ten-slot chip stator and the ten-slot chip rotor are coaxially arranged.

3. An electric machine as claimed in claim 1, characterized in that: motor housing both ends be provided with outside convex boss, correspondingly, be formed with the mounting groove corresponding to the boss in the motor housing both ends, ball bearing install in the mounting groove.

4. A machine as claimed in claim 3, characterized in that: and a hole for the rotating shaft to penetrate out is formed in the center of the boss.

5. An electric machine as claimed in claim 1, characterized in that: the motor housing includes: the cover body and the end cover matched with the ligand.

6. An electric machine as claimed in claim 5, characterized in that: the motor shell is internally provided with a mounting plate corresponding to the end cover, and the mounting plate is correspondingly provided with an opening for the ball bearing to pass through.

7. An electrical machine according to claim 6, wherein: the mounting plate and the end cover are connected in an inserting mode, the end cover is provided with inserting holes, and the mounting plate is correspondingly provided with inserting columns.

8. An electrical machine according to claim 6, wherein: the mounting plate is provided with a socket for assembling a plug, and the socket is provided with a jack; the end cover is provided with a hole for the socket to penetrate out.