CN220985411U

CN220985411U - Split type base for motor

Info

Publication number: CN220985411U
Application number: CN202322715036.5U
Authority: CN
Inventors: 范思齐; 冯金海; 刘祥
Original assignee: Suzhou Bolege Motor Technology Co ltd
Current assignee: Suzhou Bolege Motor Technology Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-05-17
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses a split type base for a motor, which comprises an end cover and a bracket connected with one end of the end cover, wherein one side of the bracket is provided with a clamping groove, the bottom end of the bracket is uniformly provided with a plurality of screw holes, the inner side of the end cover is provided with a boss, one side of the inner part of the end cover, which is close to the boss, is provided with a mounting groove, a supporting lug is arranged in the mounting groove, one side of the inner part of the mounting groove is provided with a lug, the supporting lug is provided with an assembly hole matched with the screw hole in shape and structure, and the bracket is detachably connected with the end cover through the assembly hole. The utility model is of a split structure, and has the advantages of exquisite and stable structure and easy disassembly, assembly and maintenance.

Description

Split type base for motor

Technical Field

The utility model relates to the technical field of motors, in particular to a split type base used on a motor.

Background

The encoder is used as the most accurate electronic component in the motor, and is often installed on the base of motor, but current base is fixed structure as an organic whole often, leads to the encoder not only to install the degree of difficulty big, and dismantle also extremely inconvenient, except the dismouting of encoder, in the routine maintenance of motor, also often because the problem of base structure setting, dismantle the difficulty, influence maintenance efficiency.

The invention of China with the application number of CN201821328663.6 discloses a motor base, which comprises a bottom plate and a fixing part, wherein the fixing part is arranged on the surface of the bottom plate, the fixing part is provided with a mounting hole along the axis direction of the bottom plate, the mounting hole penetrates through the bottom plate, and the surface of the bottom plate far away from the fixing part is a flat plane. The base adopts a planar structure, so that the structural stability of the base is enhanced, and the base can be matched with most motor structures; the bottom plate and the fixed part of the motor base are of fixed structures, so that the tightness of the motor structure is guaranteed, but meanwhile, the disassembly and assembly of the motor base are also influenced due to the fixed structures, and the motor is inconvenient to overhaul.

Therefore, there is a need to provide a new solution to overcome the above-mentioned drawbacks.

Disclosure of utility model

The utility model aims to provide a split type base for a motor, which can effectively solve the technical problems.

In order to achieve the purpose of the utility model, the following technical scheme is adopted:

a split mount for a motor, comprising: the end cover and the bracket are detachably connected with one end of the end cover;

The support is characterized in that a clamping groove is formed in one side of the support, a plurality of screw holes are uniformly formed in the bottom end of the support, a boss is arranged on the inner side of the end cover, a mounting groove is formed in one side, close to the boss, of the end cover, a supporting lug is arranged in the mounting groove, a protruding block is arranged in the mounting groove, an assembly hole matched with the shape and the structure of the screw hole is formed in the supporting lug, and the support is connected with the end cover through the assembly hole.

Furthermore, the end cover and the bracket are made of aluminum alloy.

Further, chassis extends circumferentially with the axle center of support bottom, just the screw evenly distributed is in the bottom of chassis.

Further, the boss is a curved surface hollow structure, and one end of the boss is provided with an opening.

Further, the protruding blocks are connected with the clamping grooves in a clamping mode, and the support is connected with the mounting grooves in a clamping mode through the clamping grooves.

Further, the inside mounting that is equipped with of end cover, mounting axle center circumference outwards extends has a plurality of fixed columns, one end and the one side fixed connection of journal stirrup of fixed column.

Further, the lug is arranged on one side of the inner wall of the mounting groove and is positioned at the upper end of the supporting lug.

Further, one end of the end cover is provided with a curved surface vent, and the curved surface vent is arranged on the same side as the boss and is communicated with the boss.

Further, the support is of a regular shape with a hollow structure.

Further, the end cover and the boss are of an integrated structure.

Compared with the prior art, the utility model has the following beneficial effects: the utility model is of a split structure, and has the advantages of exquisite and stable structure and easy disassembly, assembly and maintenance.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Fig. 1 is an exploded view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is a bottom view of the bracket of the present utility model.

Fig. 4 is a bottom view of the end cap of the present utility model.

In the figure: 1. the end cover, the bracket, the screw hole, the boss, the mounting groove, the support lug, the lug and the assembly hole, 9, an opening 10, a chassis 11, a clamping groove 12, a fixing piece 13, a fixing column 14 and a curved ventilation opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model. When an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

As shown in fig. 1 to 4, a split type base for a motor, comprising: the end cover 1 and the bracket 2 are made of ADC12 aluminum alloy; the support 2 bottom evenly is equipped with a plurality of screw 3, and end cover 1 inboard is equipped with boss 4, and end cover 1 is inside to be close to boss one side and is equipped with mounting groove 5, is equipped with journal stirrup 6 in the mounting groove 5, is equipped with the pilot hole 8 with screw 3 shape and structure looks adaptation on the journal stirrup 6, and support 2 passes through pilot hole 8 to be connected with end cover 1, and forms half enclosure space after support 2 and end cover 1 pass through screwed connection, effectively prevents that the dust from getting into from end cover 1 bottom.

As shown in fig. 2 and 3, a chassis 10 extends circumferentially along the same axis at the bottom of the bracket 2, a clamping groove 11 is arranged on one side of the chassis 10, the chassis 10 is of a hollow structure, and screw holes 3 are uniformly distributed at the bottom end of the chassis 10; the inside mounting that is equipped with 12 of end cover 1, mounting are located mounting groove 5 center, and mounting 12 axle center circumference outwards extends has a plurality of fixed columns 13, fixed column 13 one end and journal stirrup 6 one side fixed connection, journal stirrup 6 upper end one side be equipped with draw-in groove 11 structure shape looks adaptation's lug 7, support 2 pass through lug 7 and end cover 1 joint, limit the hookup location of support 2 and end cover 1 through lug 7, connect simply, the structure is more firm.

In order to further optimize the utility model, one end of the boss 4 is provided with the opening 9, one side of the bottom of the end cover 1 is provided with the curved surface vent 14, the boss 4 is communicated with the curved surface vent 14, and air flow enters the opening 9 and is discharged through the curved surface vent 14, so that heat can be effectively dissipated.

Working principle: the support 2 is in limiting clamping connection with the end cover 1 through the clamping groove 11, the end cover 1 is provided with the assembly hole 8, the support 2 is provided with the screw hole 3, the assembly hole 8 and the screw hole 3 are detachably connected through screws, the end cover 1 is detachably connected with the support 2 through the assembly hole 8, the structure is flexible and stable, the assembly is simple, and the disassembly difficulty of the motor is reduced.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. A split mount for a motor, comprising: the device comprises an end cover (1) and a bracket (2) detachably connected with one end of the end cover (1);

Wherein, support (2) one side is equipped with draw-in groove (11), support (2) bottom evenly is equipped with a plurality of screw (3), end cover (1) inboard is equipped with boss (4), end cover (1) inside is close to boss one side and is equipped with mounting groove (5), be equipped with journal stirrup (6) in mounting groove (5), be equipped with lug (7) in mounting groove (5), be equipped with on journal stirrup (6) with screw (3) shape and structure looks adaptation pilot hole (8), support (2) are connected with end cover (1) through pilot hole (8).

2. The split mount for use on an electric motor as claimed in claim 1, wherein: the end cover (1) and the bracket (2) are made of aluminum alloy.

3. The split mount for use on an electric motor as claimed in claim 2, wherein: the bottom of the bracket (2) extends with the chassis (10) along the circumferential direction in the same axis, and the screw holes (3) are uniformly distributed at the bottom end of the chassis (10).

4. A split mount for use on an electric motor as claimed in claim 3, wherein: the boss (4) is of a curved surface hollow structure, and one end of the boss (4) is provided with an opening (9).

5. The split mount for use on an electric motor as claimed in claim 4, wherein: the protruding blocks (7) are clamped with the clamping grooves (11), and the support (2) is clamped with the mounting grooves (5) through the clamping grooves (11).

6. The split mount for use on an electric motor as claimed in claim 5, wherein: the end cover (1) is internally provided with a fixing piece (12), a plurality of fixing columns (13) are outwards extended from the axis circumference of the fixing piece (12), and one ends of the fixing columns (13) are fixedly connected with one side of the supporting lugs (6).

7. The split mount for use on an electric motor as claimed in claim 6, wherein: the protruding block (7) is arranged on one side of the inner wall of the mounting groove (5) and is positioned at the upper end of the supporting lug (6).

8. The split mount for use on an electric motor as claimed in claim 7, wherein: one end of the end cover (1) is provided with a curved surface vent (14), and the curved surface vent (14) is arranged on the same side as the boss (4) and communicated with the boss.

9. The split mount for use on an electric motor as claimed in claim 8, wherein: the bracket (2) is in a regular shape with a hollow structure.

10. The split mount for use on an electric motor as claimed in claim 9, wherein: the end cover (1) and the boss (4) are of an integrated structure.