CN211046597U

CN211046597U - Motor magnetic shoe fixing structure

Info

Publication number: CN211046597U
Application number: CN201922474948.1U
Authority: CN
Inventors: 曹春尧
Original assignee: Nantong Hailong Magnetic Industry Co ltd
Current assignee: Nantong Hailong Magnetic Industry Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-17
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a motor magnetic shoe fixed knot constructs, which comprises a housing, casing inner chamber is provided with the rotor, be provided with the magnetic shoe body between the surface of rotor and the casing, be provided with the link between two magnetic shoe bodies, one side fixedly connected with card strip that the link is close to the rotor, one side and the magnetic shoe body contact of card strip, the draw-in groove has been seted up to the inner wall of casing, the inner chamber of draw-in groove is provided with the fixture block, the one end that the rotor was kept away from to the link runs through the casing and with fixture block fixed connection, the surface of casing is seted up flutedly, the inner chamber of recess is provided with the nut. The utility model discloses a set up casing, rotor, magnetic shoe body, link, card strip, draw-in groove, fixture block, recess, nut, threaded rod, screw hole, locating piece and constant head tank, can make things convenient for the fixed of magnetic shoe, solved the lower problem of current motor magnetic shoe fixed knot construct practicality, this motor magnetic shoe fixed knot constructs, possesses the advantage that the practicality is high, is worth promoting.

Description

Motor magnetic shoe fixing structure

Technical Field

The utility model relates to the technical field of electric machines, specifically be motor magnetic shoe fixed knot constructs.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, the motor is represented by a letter M in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, the generator mainly has the function of converting mechanical energy into electric energy, the magnetic shoe fixing structure of the conventional electronic rotor is generally fixed on a rotor core by a binder, the magnetic shoe fixing structure is quite troublesome to mount and unstable to fix due to the fact that the magnetic shoe falls off due to factors such as binder aging or motor working heating and the like in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor magnetic shoe fixed knot constructs, possesses the advantage that the practicality is high, has solved the lower problem of current motor magnetic shoe fixed knot structure practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the motor magnetic tile fixing structure comprises a casing, wherein a rotor is arranged in an inner cavity of the casing, magnetic tile bodies are arranged between the surface of the rotor and the casing, a connecting frame is arranged between the two magnetic tile bodies, a clamping strip is fixedly connected to one side, close to the rotor, of the connecting frame, one side of the clamping strip is in contact with the magnetic tile bodies, a clamping groove is formed in the inner wall of the casing, a clamping block is arranged in an inner cavity of the clamping groove, one end, far away from the rotor, of the connecting frame penetrates through the casing and is fixedly connected with the clamping block, a groove is formed in the surface of the casing, a nut is arranged in the inner cavity of the groove, a threaded rod is fixedly connected to one side, close to the rotor, of the nut, threaded holes matched with the threaded rod are formed in one sides, far away from the rotor, of the clamping block and the connecting frame, and the inner wall of the shell is provided with a positioning groove matched with the positioning block.

Preferably, one side of the clamping strip, which is far away from the connecting frame, is in contact with the rotor, and the surface of the connecting frame is in contact with the magnetic shoe body.

Preferably, the surface of the rotor is respectively provided with a first mounting hole and a second mounting hole, and the number of the second mounting holes is four.

Preferably, the number of the magnetic shoe bodies is four, the number of the connecting frames is four, and the surface of the rotor is in contact with the magnetic shoe bodies.

Preferably, the number of the positioning grooves is four, and the number of the clamping grooves is four.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up casing, rotor, magnetic shoe body, link, card strip, draw-in groove, fixture block, recess, nut, threaded rod, screw hole, locating piece and constant head tank, can make things convenient for the fixed of magnetic shoe, solved the lower problem of current motor magnetic shoe fixed knot construct practicality, this motor magnetic shoe fixed knot constructs, possesses the advantage that the practicality is high, is worth promoting.

2. The utility model discloses a set up the card strip, can compress tightly the magnetic shoe body at the casing inner wall, through setting up the draw-in groove, the use of the fixture block of can being convenient for, through setting up the recess, can make things convenient for the installation of nut, through setting up the screw hole, can make things convenient for the use of threaded rod, through setting up locating piece and constant head tank, can make things convenient for the location of the magnetic shoe body, through setting up first mounting hole and second mounting hole, the installation of the rotor of can being convenient for.

Drawings

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

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

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a rotor; 3. a magnetic tile body; 4. a connecting frame; 5. clamping the strip; 6. a card slot; 7. a clamping block; 8. a groove; 9. a nut; 10. a threaded rod; 11. a threaded hole; 12. positioning blocks; 13. positioning a groove; 14. a first mounting hole; 15. and a second mounting hole.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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, a motor magnetic shoe fixing structure includes a casing 1, a rotor 2 is disposed in an inner cavity of the casing 1, magnetic shoe bodies 3 are disposed between a surface of the rotor 2 and the casing 1, a connecting frame 4 is disposed between the two magnetic shoe bodies 3, a clamping strip 5 is fixedly connected to a side of the connecting frame 4 close to the rotor 2, one side of the clamping strip 5 contacts the magnetic shoe bodies 3, a clamping groove 6 is formed in an inner wall of the casing 1, a clamping block 7 is disposed in an inner cavity of the clamping groove 6, one end of the connecting frame 4 far from the rotor 2 penetrates the casing 1 and is fixedly connected with the clamping block 7, a groove 8 is formed in a surface of the casing 1, a nut 9 is disposed in an inner cavity of the groove 8, a threaded rod 10 is fixedly connected to a side of the nut 9 close to the rotor 2, threaded holes 11 matched with the threaded rod 10 are formed in both the clamping block 7 and the side of the connecting, the side, away from the rotor 2, of the magnetic shoe body 3 is fixedly connected with a positioning block 12, the inner wall of the casing 1 is provided with a positioning groove 13 matched with the positioning block 12 for use, one side, away from the connecting frame 4, of the clamping strip 5 is contacted with the rotor 2, the surface of the connecting frame 4 is contacted with the magnetic shoe body 3, the surface of the rotor 2 is respectively provided with a first mounting hole 14 and a second mounting hole 15, the number of the second mounting holes 15 is four, the number of the magnetic shoe bodies 3 is four, the number of the connecting frame 4 is four, the surface of the rotor 2 is contacted with the magnetic shoe body 3, the number of the positioning grooves 13 is four, the number of the clamping grooves 6 is four, the magnetic shoe bodies 3 can be tightly pressed on the inner wall of the casing 1 by arranging the clamping strips 5, the use of the clamping blocks 7 can be facilitated by arranging the clamping grooves 6, the installation of the screw caps 9 can be facilitated by arranging the, through setting up locating piece 12 and constant head tank 13, can make things convenient for the location of the magnetic shoe body 3, through setting up first mounting hole 14 and second mounting hole 15, the installation of the rotor 2 that can be convenient for, through setting up casing 1, rotor 2, the magnetic shoe body 3, link 4, card strip 5, draw-in groove 6, fixture block 7, recess 8, nut 9, threaded rod 10, screw hole 11, locating piece 12 and constant head tank 13, can make things convenient for the fixed of magnetic shoe, the lower problem of current motor magnetic shoe fixed knot constructs the practicality has been solved, this motor magnetic shoe fixed knot constructs, possess the advantage that the practicality is high, be worth promoting.

During the use, the card strip 5 blocks respectively on two magnetic tile bodies 3 are surperficial, insert draw-in groove 6 with link 4 and fixture block 7, put into casing 1 with magnetic tile body 3 simultaneously, make locating piece 12 correspond with constant head tank 13, the back of finishing the installation, through the cooperation removal threaded rod 10 of nut 9, drive threaded rod 10 and get into screw hole 11 in, fix block 7 and link 4, the card strip 5 can press magnetic tile body 3 at casing 1 inner wall.

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

Claims

1. Motor magnetic shoe fixed knot constructs, including casing (1), its characterized in that: the rotor magnetic shoe structure is characterized in that a rotor (2) is arranged in an inner cavity of the casing (1), magnetic shoe bodies (3) are arranged between the surface of the rotor (2) and the casing (1), a connecting frame (4) is arranged between the two magnetic shoe bodies (3), a clamping strip (5) is fixedly connected to one side, close to the rotor (2), of the connecting frame (4), one side of the clamping strip (5) is in contact with the magnetic shoe bodies (3), a clamping groove (6) is formed in the inner wall of the casing (1), a clamping block (7) is arranged in the inner cavity of the clamping groove (6), one end, far away from the rotor (2), of the connecting frame (4) penetrates through the casing (1) and is fixedly connected with the clamping block (7), a groove (8) is formed in the surface of the casing (1), a nut (9) is arranged in the inner cavity of the groove (8), and a threaded rod (9), screw hole (11) that cooperate the use with threaded rod (10) are all seted up to one side that rotor (2) were kept away from in fixture block (7) and link (4), the inner chamber that casing (1) and screw hole (11) were run through to the one end that nut (9) were kept away from in threaded rod (10), one side fixedly connected with locating piece (12) of rotor (2) are kept away from in magnetic shoe body (3), constant head tank (13) that cooperate the use with locating piece (12) are seted up to the inner wall of casing (1).

2. The motor magnetic shoe fixing structure of claim 1, characterized in that: one side of the clamping strip (5) far away from the connecting frame (4) is in contact with the rotor (2), and the surface of the connecting frame (4) is in contact with the magnetic tile body (3).

3. The motor magnetic shoe fixing structure of claim 1, characterized in that: the surface of the rotor (2) is respectively provided with a first mounting hole (14) and a second mounting hole (15), and the number of the second mounting holes (15) is four.

4. The motor magnetic shoe fixing structure of claim 1, characterized in that: the number of the magnetic shoe bodies (3) is four, the number of the connecting frames (4) is four, and the surface of the rotor (2) is in contact with the magnetic shoe bodies (3).

5. The motor magnetic shoe fixing structure of claim 1, characterized in that: the number of the positioning grooves (13) is four, and the number of the clamping grooves (6) is four.