CN212726630U

CN212726630U - Motor support and air condensing units who has it

Info

Publication number: CN212726630U
Application number: CN202021528433.1U
Authority: CN
Inventors: 陈志伟; 陈英强; 魏剑; 张兴钰; 向新贤; 杨杰
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Green Refrigeration Technology Center Co Ltd of Zhuhai
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-16
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a motor support and have its air condensing units belongs to motor technical field. The utility model discloses a motor support includes two spacers, two at least the centre of a circle symmetry setting of spacer with central circle line, the spacer includes first locating surface and second locating surface, first locating surface acts on the inboard of central circle line, the second locating surface acts on central circle line tangential direction, and two the effect opposite direction of the second locating surface of spacer, wherein, central circle line is the circumference line through at least two the circle line of spacer. The utility model discloses a motor support can be fast, accurately fix a position the motor when the installation motor to do benefit to the automatic installation that realizes the motor.

Description

Motor support and air condensing units who has it

Technical Field

The utility model relates to the technical field of motors, concretely relates to motor support and have its air condensing units.

Background

For the manufacturing industry, the production cost can be greatly reduced through automatic production, in the field of the air conditioner outdoor unit, about 30 seconds of time is consumed for installing the motor on the motor support through manual work, if the motor is installed on the motor support through automatic equipment, the working time can be reduced to about 10 seconds, the assembly efficiency of the air conditioner outdoor unit can be greatly improved, the existing motor support does not have an automatic positioning function, and therefore the automatic power distribution machine has certain difficulty.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the embodiment of the utility model provides a motor support and have its air condensing units to realize quick, accurate location of motor when the assembly motor.

In order to realize the above-mentioned purpose, the embodiment of the utility model provides a motor support includes two spacers, two at least the spacer sets up with the centre of a circle symmetry of central circle line, the spacer includes first locating surface and second locating surface, first locating surface acts on the inboard of central circle line, the second locating surface acts on central circle line tangential direction, and two the effect opposite direction of the second locating surface of spacer, wherein, central circle line is the circumference line through at least two the circle line of spacer.

Optionally, a guide portion is arranged on the positioning sheet, the guide portion is arranged obliquely relative to the positioning sheet, and the oblique direction of the guide portion and the positioning sheet is opposite to the action direction of the second positioning surface.

Optionally, an included angle between the guide portion and the positioning piece is an acute angle.

Optionally, a guide section is further disposed on one side of the guide portion facing the central circular line.

Optionally, the device further comprises a plurality of assembling parts, and the central circular line passes through the plurality of assembling parts in sequence.

Optionally, the assembling component at least comprises two assembling components symmetrically arranged around the center of the central circular line, and the positioning piece is arranged on the assembling component.

Optionally, the fitting part is provided with a mounting hole.

Optionally, the assembling device comprises a frame and an assembling space located in the frame, wherein one end of the assembling component is fixedly arranged on the frame, and the other end of the assembling component extends into the assembling space.

Optionally, a positioning hole is arranged on the motor support.

In a second aspect, the embodiment of the present invention further provides an outdoor unit of an air conditioner, including the motor bracket as described above.

The utility model has the advantages that:

the utility model discloses a motor support includes two spacers, two at least the spacer sets up with the centre of a circle symmetry of central circle line, the spacer includes first locating surface and second locating surface, first locating surface acts on the inboard of central circle line, the second locating surface acts on central circle line tangential direction, and two the effect opposite direction of the second locating surface of spacer, wherein, central circle line is the circumference line through at least two the circle line of spacer. When the motor is installed, the motor can be roughly installed, and then the motor is limited by the first positioning surface and the second positioning surface of the two positioning pieces respectively through the rotating motor, so that the positioning of the motor is accurately realized. The utility model discloses a motor support can be fast, accurately fix a position the motor, can do benefit to the automatic installation that realizes the motor.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a motor bracket according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 from the B-direction view;

FIG. 4 is a schematic view of a portion of the enlarged structure at C in FIG. 3;

fig. 5 is a schematic view of an installation structure of a motor in an embodiment of the present invention;

fig. 6 is a partially enlarged structural view at D in fig. 5.

Wherein the correspondence between the reference numbers and the names of the components in fig. 1 to 6 is:

1. positioning plates; 2. assembling the components; 3. a frame; 4. positioning holes; 5. a motor; 10. a first positioning surface; 11. a second positioning surface; 12. a guide portion; 120. a guide section; 20. mounting holes; 30. an installation space; 50. a flange; 51. a shoulder is formed; 52. and (4) butting holes.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Referring to fig. 1, the embodiment of the utility model provides a motor support mainly includes two spacers 1 at least, two spacers 1 set up with central circle line R's centre of a circle symmetry, combine fig. 2, wherein spacer 1 mainly includes first locating surface 10 and second locating surface 11, first locating surface 10 acts on central circle line R's inboard, second locating surface 11 acts on central circle line R's tangential direction, and two spacers 1's second locating surface 11's effect opposite direction, wherein, central circle line R is the circle line of circumference line through two at least spacers 1.

It can be understood that after the motor is installed on the motor bracket, the circle line determined by the motor at this time is considered to be the center circle line R in the present embodiment, therefore, the two positioning plates 1 respectively position and limit the motor, wherein the first positioning surfaces 10 of the two positioning plates 1 respectively act on the inner sides of the center circle line R, which is equivalent to that both act on the inner sides of the motor when the motor is installed, the second positioning surfaces 11 of the two positioning plates 1 respectively act on the tangential direction of the center circle line R, and the acting directions of the second positioning surfaces 11 of the two positioning plates 1 are opposite, that is, the second positioning surfaces 11 of the two positioning plates 1 respectively act on the motor, the acting directions of both act along the tangential direction of the circumference of the motor, and the acting directions of both are opposite, at this time, under the action of the two positioning plates 1, the motor rotates on the motor bracket towards the direction of the second positioning surfaces 11, and the movement of the motor in the radial direction of the motor is limited, so that the positioning of the motor is realized.

In the installation of motor, at first fix a position the motor, in this embodiment, can select for at first according to the position of spacer 1, tentatively set up the motor, then rotate the motor on the motor support, can select for the rotation direction of motor and second locating surface 11's effect opposite direction, when the motor rotates to its second locating surface 11 with two spacers 1 and supports when holding, realized the location of motor promptly, at the in-process that the motor supports with the first locating surface 11 of two spacers 1, because under the effect of the first locating surface 10 of two spacers 1, the radial direction's of motor position also is adjusted automatically. Therefore, in the embodiment, the positioning of the motor can be quickly and accurately realized, so that conditions are provided for automatic installation of the motor.

Referring to fig. 3 and 4, in an alternative embodiment, the positioning plate 1 is further provided with a guide portion 12, the guide portion 12 is disposed obliquely with respect to the positioning plate 1, and the oblique direction of the guide portion 12 and the positioning plate 1 is opposite to the action direction of the second positioning surface 11. The guide portion 12 is used to guide the installation position of the motor when the motor is installed on the motor bracket. Specifically, when the motor is mounted, the position of the motor, which is acted with the positioning plate 1, is just above the guide part 12, and at this time, in the process that the motor is mounted on the motor support, under the action of the guide part 12, the position of the motor is gradually adjusted towards the side of the second positioning surface 11, and when the motor is mounted on the motor support, the position of the motor is basically located. Wherein, the guide part 12 can be selected as an inclined plane or an inclined arc surface. The angle of inclination between the guide portion 12 and the splines 1 is preferably acute, and in one embodiment, the angle of inclination between the guide portion 12 and the splines 1 is preferably 30 degrees.

As shown in fig. 1 and 2, the guide portion 12 is further provided with a guide section 120 on a side facing the center circular line R. The guide section 120 may be selected to be an inclined plane or a transitional arc surface. In the present embodiment, the guide section 120 extends from the top of the guide portion 12 to the bottom of the guide portion 12 on the side facing the center circular line R. The guide portion 12 is used to guide the motor to gradually position the motor toward one side of the second positioning surface 11 during the process of mounting the motor on the motor bracket, and the guide section 120 is used to guide the motor to adjust the radial position of the motor toward the inner side of the center circular line R.

Referring to fig. 1, the motor bracket of the embodiment of the present invention further includes a plurality of assembling parts 2, wherein the central circular line R sequentially passes through the plurality of assembling parts 2. In this embodiment, the assembling part 2 is used for supporting the motor when installing the motor, and the assembling part 2 can be selected to be a planar structure, and contacts with the motor surface when the motor is installed, and the motor can rotate under the support of the assembling part 2, so that quick and accurate positioning can be realized under the action of the positioning plate 1.

The mounting part 2 is provided with a mounting hole 20, and the mounting hole 20 is used for fixing the motor on the motor bracket through a fastening part such as a screw matched with the mounting hole 20 after the motor is positioned. In this embodiment, the position of mounting hole 20 on assembling part 2 can set up in advance, specifically, can acquire the fixed position on the motor according to the position of the spacer 1 that corresponds in advance to can acquire the position of mounting hole 20, realize fixing a position the back at the motor, can be through fastening parts such as screw with motor fixed mounting on the motor support fast, its process of installing fixedly is very convenient, simple, can improve the installation effectiveness of motor.

As shown in fig. 1, in the embodiment of the present invention, the motor bracket includes a frame 3, an assembly space 30 is provided inside the frame 3, and the assembly space 30 is used for installing the motor. In a specific embodiment, a plurality of assembling components 2 are arranged in the installation space 30, one end of the assembling component 30 is fixed on the frame 3, and the other end extends into the installation space 30, wherein the positioning sheet 1 can be selected to be arranged on the assembling component 30, at this time, at least two assembling components 2 symmetrically arranged around the center of the central circular line R are included in the plurality of assembling components 2, and the positioning sheets 1 are respectively arranged on the two assembling components 2.

In a specific embodiment, as shown in fig. 1, the frame 3 may be a rectangular frame, and the installation space 30 may be a rectangular frame, of course, in other embodiments, the frame 3 and the installation space 30 may be other shapes, and the shape of the frame 3 and the shape of the installation space 30 may be the same, or may be different. It should be noted that, in this embodiment, the installation space 30 is configured to be able to be conveniently connected with other components after the motor is installed and fixed on the motor bracket, so that when the installation space 30 can cover the center of the circle after the motor is installed on the motor bracket, that is, the position of the motor for connecting the shaft, the requirement can be met, and therefore, on the basis of meeting the requirement, the shape of the installation space 30 should not form the limitation of the present application.

In a specific embodiment, the fitting parts 2 include four, two fitting parts 2 are provided on the left side frame 3, and the other two fitting parts 2 are provided on the right side frame 3. Wherein, four rigging parts 2 include two pairs of assembly parts 2 that are set up to the opposite angle, can select to set up spacer 1 respectively on a pair of assembly parts 2 that are set up to the opposite angle. In different embodiments, the number of the positioning pieces 1 may be more than two, for example, four, in this case, four positioning pieces 1 are respectively disposed on the corresponding assembling parts 2, and the four positioning pieces 1 are sequentially disposed along the circumferential direction of the central circular line R; of course, the number of positioning tabs 1 can be other numbers, and accordingly, the number of fitting parts 2 can be selected other numbers.

Referring to fig. 1, in an optional embodiment, a positioning hole 4 is further disposed on the motor bracket. When the motor support is installed, the motor support and the tool can be quickly positioned through the positioning hole 4, the motor support is fixed on the tool after the positioning is finished, and then the motor is installed.

In a specific embodiment, two positioning holes 4 are provided on the motor bracket, as shown in fig. 1, the two positioning holes 4 are diagonally arranged, and the positioning of the position of the motor bracket can be quickly realized through the two diagonally arranged positioning holes 4, and the positioning of the posture of the motor bracket, that is, the quick positioning of the installation angle and the installation direction of the motor bracket, can also be quickly realized.

Referring to fig. 5 and 6, a schematic structural diagram of the motor bracket of the present embodiment after the motor is mounted thereon is shown. As shown in fig. 5 and 6, the periphery of the motor 5 is provided with a plurality of flanges 50, the side edges of the flanges 50 are provided with shoulders 51 protruding in the circumferential direction of the motor 5, and the flanges 50 are further provided with docking holes 52 matching with the mounting holes 20. In this embodiment, the number of the assembling parts 3 is four, two assembling parts 3 which are arranged diagonally are provided with the positioning pieces 1, after the motor is positioned on the motor bracket, a group of flanges 50 which are symmetrically arranged along the rotation axis of the motor are positioned by the two positioning pieces 1, referring to fig. 6, at this time, the shoulder 51 is abutted against the first positioning surface 10 of the positioning piece 1, the side surface of the flange 50 is abutted against the second positioning surface 11 of the positioning piece 1, the two positioning pieces 1 are respectively matched with the group of flanges 50 in this way, at this time, the motor is limited by the first positioning surfaces 10 of the two positioning pieces 1 in the radial direction of the motor, and in the counterclockwise direction shown in the figure, the motor is limited by the second positioning surfaces 11 of the two positioning pieces 1, so that the positioning of the motor 5 on the motor bracket is realized, at this time, the butt joint hole 52 on the flange 50 just corresponds to the coaxial line of the mounting hole 20 on the assembling part 2, the motor 5 can be quickly and accurately fixed on the motor bracket through fastening components such as screws and the like.

As can be seen from fig. 5 and fig. 6, in the embodiment of the present invention, the central circular line R can be regarded as the outer circumferential line of the motor 5, and the center of the central circular line R can be regarded as the rotation axis of the motor 5. Therefore, can understand the embodiment of the utility model provides an in, under the structure of same motor support, it can realize quick location and the installation of the motor of a size fast, of course, to the motor of not unidimensional, can select to modify the size of motor support for adaptability, thereby make the utility model discloses the motor support can adapt to not unidimensional motor.

On the basis of the technical scheme of the utility model, can realize the automatic installation of motor, carry out brief explanation to the scheme of the automatic installation of motor below.

Extracting a motor bracket; positioning and mounting the motor bracket on a tool; extracting the motor, and placing the motor on a motor bracket; rotating the motor to make one group of flanges of the motor respectively abut against the positioning sheet; and fixing the motor and the motor bracket. In this embodiment, the above-mentioned actions of extraction, fastening and rotation can be selected to be implemented by using components such as a mechanical arm, a clamping jaw, a screwing device and a rotating motor, and it should be understood that the automatic installation of the motor becomes easier under the condition that the positioning of the motor can be quickly and accurately implemented.

On the basis of the technical scheme, the embodiment of the utility model provides a still provide an air condensing units, it includes as above motor support.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the communication may be direct, indirect via an intermediate medium, or internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a motor support, its characterized in that includes two spacers at least, two the spacer sets up with the centre of a circle symmetry of central circle line, the spacer includes first locating surface and second locating surface, first locating surface acts on the inboard of central circle line, the second locating surface acts on central circle line tangential direction, and two the effect opposite direction of the second locating surface of spacer, wherein, central circle line is the circumference line through at least two the circle line of spacer.

2. The motor support according to claim 1, wherein the positioning piece is provided with a guide portion, the guide portion is arranged obliquely relative to the positioning piece, and the inclination direction of the guide portion and the positioning piece is opposite to the action direction of the second positioning surface.

3. The motor bracket of claim 2, wherein the guide portion is at an acute angle to the locating tab.

4. The motor bracket according to claim 2, wherein a guide section is further provided on a side of the guide portion facing the center circular line.

5. The motor bracket according to any one of claims 1 to 4, further comprising a plurality of fitting parts, the center circular line passing through the plurality of fitting parts in sequence.

6. The motor support according to claim 5, characterized by comprising at least two assembling parts which are symmetrically arranged around the center of the central circular line, wherein the positioning piece is arranged on the assembling parts.

7. The motor bracket according to claim 5, wherein the fitting part is provided with a mounting hole.

8. The motor bracket according to claim 5, comprising a frame and an assembly space located in the frame, wherein one end of the assembly part is fixedly arranged on the frame, and the other end of the assembly part extends into the assembly space.

9. The motor bracket as claimed in claim 1, wherein the motor bracket is provided with a positioning hole.

10. An outdoor unit of an air conditioner, comprising the motor supporter as recited in any one of claims 1 to 9.