CN216649365U - Welded motor base structure - Google Patents
Welded motor base structure Download PDFInfo
- Publication number
- CN216649365U CN216649365U CN202122851762.0U CN202122851762U CN216649365U CN 216649365 U CN216649365 U CN 216649365U CN 202122851762 U CN202122851762 U CN 202122851762U CN 216649365 U CN216649365 U CN 216649365U
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- shell
- plate
- bottom plate
- welding
- supporting plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Motor Or Generator Frames (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a welded motor base structure which comprises a shell and a bottom plate, wherein the shell is of a cylindrical structure. The bottom plate is formed by punching a rectangular steel plate and comprises two fixed plates, two connecting plates and a shell supporting plate. The shell is arranged on the shell supporting plate and is welded and fixed. The engine base structure is formed by welding 1 shell and 1 bottom plate, the bottom plate and the mounting through holes in the bottom plate are formed by punching a whole steel plate, the process that a plurality of bottom plates need to be processed by one engine base is omitted, and the processing efficiency is improved; meanwhile, the fixing plate is stamped into a flat plate, and the bottom plate does not need to be machined after the shell and the bottom plate are welded, so that the problem that the mounting surface of a common welding machine base is uneven after welding is solved; in addition, the shell is placed on the arc surface of the bottom plate during welding, the shell is placed stably, and a welding positioning clamp is not needed any more.
Description
Technical Field
The utility model relates to a welding type motor base structure.
Background
The motor base structure is divided into an integral base and a separated base, and the integral base is divided into a casting base and a welding base. The commonly used welding machine base structure is as shown in figures 1-3, 1 shell and 4 bottom plates are welded to form, and the design has the following defects: firstly, a plurality of bottom plates need to be machined; secondly, the welding of the shell and the bottom plate requires the positioning of a clamp, otherwise the positioning is difficult; after the shell and the bottom plate are welded, the mounting surface is uneven and needs to be machined again; and 4 mounting holes also need to be machined independently. Therefore, the common welding machine base has the defects of more processing procedures, low processing efficiency, high cost and the like.
Disclosure of Invention
The utility model aims to provide a welding type motor base structure to solve the problems in the prior art.
The technical scheme adopted for achieving the purpose of the utility model is that the welding type motor base structure comprises a shell and a bottom plate, wherein the shell is in a cylindrical structure.
The bottom plate is formed by punching a rectangular steel plate and comprises two fixing plates, two connecting plates and a shell supporting plate.
The shell supporting plate is an arc plate which is concave upwards, the radius of the upper surface of the shell supporting plate is consistent with the outer diameter of the shell, the connecting plate is an inclined rectangular plate, and the shell supporting plate is a horizontal rectangular plate.
Two straight line edges of the shell supporting plate are respectively connected with the upper edges of the two connecting plates, the lower edge of each connecting plate is far away from the shell supporting plate, and the lower edges of the two connecting plates are respectively connected with the edges of the two fixing plates.
The shell is installed on the shell supporting plate and is welded and fixed.
Furthermore, a plurality of through holes are punched on each fixing plate.
The utility model has the beneficial effects that: the engine base structure is formed by welding 1 shell and 1 bottom plate, the bottom plate and the mounting through holes in the bottom plate are formed by punching a whole steel plate, the process that a plurality of bottom plates need to be processed by one engine base is omitted, and the processing efficiency is improved; meanwhile, the fixing plate is stamped into a flat plate, and the bottom plate does not need to be machined after the shell and the bottom plate are welded, so that the problem that the mounting surface of a common welding machine base is uneven after welding is solved; in addition, the shell is placed on the arc surface of the bottom plate during welding, the shell is placed stably, and a welding positioning clamp is not needed any more.
Drawings
FIG. 1 is a top view of a typical weld nest configuration;
FIG. 2 is a side view of a typical weld nest configuration;
FIG. 3 is a schematic view of a base plate in a conventional welding stand configuration;
FIG. 4 is a schematic view of the stand configuration of the present invention;
FIG. 5 is a top view of the stand construction of the present invention;
FIG. 6 is a schematic view of the base plate of the present invention;
fig. 7 is a top view of the base plate of the present invention.
In the figure: the casing 1, the bottom plate 2, the fixing plate 201, the connecting plate 202 and the casing support plate 203.
Detailed Description
The present invention is further illustrated by the following examples, but it should not be construed that the scope of the above-described subject matter is limited to the following examples. Various substitutions and modifications can be made without departing from the technical idea of the utility model and the scope of the utility model according to the common technical knowledge and the conventional means in the field.
The embodiment discloses a welded motor base structure, including casing 1 and bottom plate 2, casing 1 is the cylinder structure.
Referring to fig. 6 or 7, the base plate 2 is formed by stamping a rectangular steel plate, and the base plate 2 includes two fixing plates 201, two connecting plates 202 and a housing supporting plate 203.
The shell supporting plate 203 is an arc plate which is concave upwards, the radius of the upper surface of the shell supporting plate 203 is consistent with the outer diameter of the shell 1, the connecting plate 202 is an inclined rectangular plate, and the shell supporting plate 203 is a horizontal rectangular plate.
Two straight edges of the shell supporting plate 203 are respectively connected with the upper edges of the two connecting plates 202, and the lower edge of each connecting plate 202 is far away from the shell supporting plate 203.
The lower edges of the two connecting plates 202 are respectively connected with the edges of the two fixing plates 201. Every all punching press goes up a plurality of through-holes on the fixed plate 201, the frame of being convenient for and other structure bolted connection.
Referring to fig. 4 or 5, the housing 1 is mounted on a housing support plate 203 and welded to be fixed.
For a conventional welding machine base, referring to fig. 1 or 2, a plurality of bottom plates need to be processed, referring to fig. 3a and 3b, which are top views and side views of the bottom plates, respectively, and in order to ensure that the plurality of bottom plates can be maintained on the same horizontal plane after the shell and the bottom plates are welded, wedge surfaces need to be machined on the bottom plates, but machining errors exist, so that it is difficult to ensure that the wedge surfaces of the plurality of bottom plates are consistent, and the inclination of the bottom plates also occurs in a subsequent welding process, thereby increasing the machining difficulty. In addition, the shell needs to be fixed by a clamp during welding, and the welding is complicated.
The welding machine base structure is reliable in welding and positioning, the machining process is material shearing-punch forming, the steel plate punch forming is directly adopted, machining is not needed, machining is convenient, and efficiency is remarkably improved.
Claims (2)
1. The utility model provides a welded motor frame structure which characterized in that: the device comprises a shell (1) and a bottom plate (2), wherein the shell (1) is of a cylindrical structure;
the bottom plate (2) is formed by punching a rectangular steel plate, and the bottom plate (2) comprises two fixing plates (201), two connecting plates (202) and a shell supporting plate (203);
the shell supporting plate (203) is an arc plate which is concave upwards, the radius of the upper surface of the shell supporting plate (203) is consistent with the outer diameter of the shell (1), the connecting plate (202) is an inclined rectangular plate, and the shell supporting plate (203) is a horizontal rectangular plate;
the two straight edges of the shell supporting plate (203) are respectively connected with the upper edges of the two connecting plates (202), the lower edge of each connecting plate (202) is far away from the shell supporting plate (203), and the lower edges of the two connecting plates (202) are respectively connected with the edges of the two fixing plates (201);
the shell (1) is installed on a shell supporting plate (203) and is welded and fixed.
2. The welded motor mount structure of claim 1, wherein: and a plurality of through holes are punched on each fixing plate (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122851762.0U CN216649365U (en) | 2021-11-20 | 2021-11-20 | Welded motor base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122851762.0U CN216649365U (en) | 2021-11-20 | 2021-11-20 | Welded motor base structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216649365U true CN216649365U (en) | 2022-05-31 |
Family
ID=81735921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122851762.0U Active CN216649365U (en) | 2021-11-20 | 2021-11-20 | Welded motor base structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216649365U (en) |
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2021
- 2021-11-20 CN CN202122851762.0U patent/CN216649365U/en active Active
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