CN211239578U

CN211239578U - Motor with reinforcing ribs

Info

Publication number: CN211239578U
Application number: CN201921438583.0U
Authority: CN
Inventors: 熊凯平; 沈翌
Original assignee: Changzhou Huasheng Motor Co ltd
Current assignee: Changzhou Huasheng Motor Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-08-11
Anticipated expiration: 2029-08-30

Abstract

The utility model relates to a motor field indicates a motor with strengthening rib especially. Through the casing and the armature arranged in the casing; the armature comprises a rotating shaft and an armature punching sheet sleeved outside the rotating shaft; a plurality of convex ribs are uniformly distributed on the outer surface of the rotating shaft of the armature; a first joint and a second joint are sequentially arranged on the outer surface of the top end of the shell; a first joint and a second joint are sequentially arranged on the outer surface of the top end of the shell; the service life is long.

Description

Motor with reinforcing ribs

Technical Field

The utility model relates to a motor field indicates a motor with strengthening rib especially.

Background

The target motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law; at present, in the use process of the motor, the rotating shaft bears larger torque, so that the surface of the rotating shaft is easy to wear after long-time use, and the service life is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a long service life's a motor with strengthening rib.

The technical scheme of the utility model as follows:

a motor with reinforcing ribs is characterized by comprising a shell and an armature arranged in the shell; the armature comprises a central rotating shaft and laminated armature punching sheets sleeved outside the rotating shaft; a plurality of convex ribs are uniformly distributed on the outer surface of the rotating shaft of the armature; a first connector and a second connector are sequentially arranged on the outer surface of the top end of the shell.

And end covers are arranged at two ends of the shell.

The supporting seat is installed to the casing bottom.

The supporting seat comprises an arc-shaped section at the center, two sides of the arc-shaped section are bent downwards to form supporting side wall sections, and the supporting side wall sections are bent outwards to form supporting transverse sections.

The contact part of the supporting side wall section and the shell is a welding point.

The utility model has the advantages that: through the protruding muscle of equipartition, greatly increased the intensity of pivot like this to because the pivot is outer just the cover is equipped with the armature punching sheet of folding, make the pivot that has the scale bar and fold the cooperation between the armature punching sheet of folding more firm.

Drawings

The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.

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

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

FIG. 3 is a schematic view of the structure of the support block of the present invention;

in the attached drawing, 1 is the casing, 2 is the armature punching sheet of folding, 3 is the main pole iron core, 4 is the pivot, 5 is the scale muscle, 6 is the end cover, 7 is the first joint, 8 is the second joint, 9 is the supporting seat, 10 is the arc section, 11 is for supporting the lateral wall section, 12 is for supporting the horizontal segment, 13 is for supporting the connecting block, 14 is the supporting shoe.

Detailed Description

Referring to fig. 1-2, includes a housing and an armature disposed within the housing; the machine shell comprises a shell 1 and a main pole iron core 3 arranged on the inner wall surface of the shell, and the armature comprises a rotating shaft 4 and an armature punching sheet 2 laminated outside the rotating shaft; a plurality of convex ribs 5 are evenly carved on the outer surface of a rotating shaft 4 of the armature. Through the protruding muscle of equipartition, greatly increased the intensity of pivot like this to because the pivot is outer just the cover is equipped with the armature punching sheet of overlying, the cooperation between the pivot that has the protruding muscle like this and the armature punching sheet of overlying is more firm.

End covers 6 are arranged at two ends of the shell. Through setting up the end cover, to the inside dustproof and waterproof of motor.

And a first joint 7 and a second joint 8 are sequentially arranged on the outer surface of the top end of the shell. The second terminal facilitates external wiring by providing the first terminal on one side of the outer surface.

The bottom end of the shell is provided with a supporting seat 9. The supporting seat is arranged so as to support the motor main body.

The supporting seat comprises an arc-shaped section 10 at the center, two sides of the arc-shaped section are bent downwards to form supporting side wall sections 11, and the supporting side wall sections are bent outwards to form supporting transverse sections 12. The arc structure is adopted in the center of the supporting seat, so that the placement of the motor main body is facilitated.

The contact position of the supporting side wall section and the shell is a welding point 13. The welding point sets up in the outside of supporting side wall section, because supporting side wall section is convex structure when the welding like this, more makes things convenient for the welding.

The rotating shaft between every two convex ribs is in a groove structure, and triangular supporting blocks 14 are oppositely arranged on the side wall surface of the groove. Make bellied pivot structure more firm through setting up the supporting shoe, intensity is bigger.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the techniques of the present invention are substantially any simple modification and equivalent changes to the above embodiments, all falling within the protection scope of the present invention.

Claims

1. A motor with reinforcing ribs is characterized by comprising a shell and an armature arranged in the shell; the armature comprises a rotating shaft and an armature punching sheet sleeved outside the rotating shaft; a plurality of convex ribs are uniformly distributed on the outer surface of the rotating shaft of the armature; a first connector and a second connector are sequentially arranged on the outer surface of the top end of the shell.

2. A motor having reinforcing bars in accordance with claim 1, wherein end caps are provided at both ends of the housing.

3. A motor having reinforcing bars in accordance with claim 1, wherein a support base is mounted to the bottom end of the housing.

4. A motor having reinforcing bars in accordance with claim 3 wherein said support base comprises a central arcuate section bent downwardly on either side to form support side wall sections and outwardly to form support cross sections.

5. A machine with reinforcing bars according to claim 4, characterised in that the support side wall sections are welded to the housing.