CN210490598U - High-strength motor end cover - Google Patents
High-strength motor end cover Download PDFInfo
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- CN210490598U CN210490598U CN201921988128.8U CN201921988128U CN210490598U CN 210490598 U CN210490598 U CN 210490598U CN 201921988128 U CN201921988128 U CN 201921988128U CN 210490598 U CN210490598 U CN 210490598U
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- end cover
- cover body
- shaft hole
- sets
- end cap
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Abstract
The utility model discloses a high strength motor end cover, include: the end cover comprises an end cover body, wherein a through shaft hole is formed in the center of the end cover body, an annular heat dissipation plate is arranged on the inner side surface of the end cover body, an annular gap is formed between the outer edge of the circumference of the end cover body and the annular heat dissipation plate, symmetrical arc-shaped air channels are arranged on the inner side surface of the end cover body, the arc-shaped air channels are arranged around the shaft hole, positioning blocks are symmetrically arranged on the inner side surface of the end cover body relative to the shaft hole, and symmetrical arc-shaped air channels are arranged on the outer side surface of. In this way, the utility model discloses high strength motor end cover, the surface wholeness is strong, and overall structure is succinct compact, has high strength, high accuracy, heat dissipation fast, the security performance is high, assembly dismantlement convenient operation's advantage, has extensive market prospect in the application and the popularization on the motor simultaneously.
Description
Technical Field
The utility model relates to the technical field of machinery, especially, relate to a high strength motor end cover.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, and mainly has the advantages that mechanical energy is converted into electric energy, the components of the motor are various and precise, a shell with a strong protection function is required for protection, the motor is convenient to disassemble and assemble, an external protection structure is easy to assemble, and a motor end cover is a cover of a motor shell and used for fixing and supporting a motor rotating shaft and can play a good protection function for the motor rotating shaft.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a high strength motor end cover.
In order to solve the technical problem, the utility model discloses a technical scheme be:
provided is a high strength motor end cover, comprising: the end cover body, the center of end cover body sets up the shaft hole that runs through, the medial surface of end cover body sets up annular heating panel, the circumference of end cover body outer along with form an annular clearance between the annular heating panel annular clearance sets up a plurality of support spinal bracings, annular heating panel orientation the shaft hole direction sets up a plurality of first pilot holes, the medial surface of end cover body sets up the arc wind channel of symmetry, the arc wind channel sets up around the shaft hole, on the medial surface of end cover body about the shaft hole symmetry sets up the locating piece, the locating piece with the shaft hole is connected, the position that corresponds on the locating piece sets up location end and second pilot hole, the lateral surface of end cover body sets up the radiating wind channel of symmetry.
In a preferred embodiment of the present invention, a side of the end cap body connected to the motor casing is an inner side surface of the end cap body.
In a preferred embodiment of the present invention, the positioning block is connected to the shaft hole through a vertical plate.
In a preferred embodiment of the present invention, the positioning ends are symmetrically disposed about the second assembly hole.
In a preferred embodiment of the present invention, a plurality of positioning grooves are formed on the outer circumference of the end cap body.
In a preferred embodiment of the present invention, the arc-shaped air duct symmetrical to the outer side surface of the end cap body is disposed around the shaft hole.
In a preferred embodiment of the present invention, the arc-shaped air duct includes a plurality of arc-shaped rib structures symmetrically distributed.
In a preferred embodiment of the present invention, the outer surface of the end cap body is coated with an oxide layer.
The utility model has the advantages that: the utility model provides a high strength motor end cover, the surface wholeness is strong, and overall structure is succinct compact, has advantages such as high strength, high accuracy, heat dissipation are fast, the security performance is high, assembly and disassembly convenient operation, has extensive market prospect in the application and the popularization on the motor simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a back plan view of a preferred embodiment of a high strength motor end cap of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a front plan view of a preferred embodiment of the high strength motor end cap of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention includes:
a high strength motor end cap comprising: the end cover comprises an end cover body 1, wherein a through shaft hole 2 is formed in the center of the end cover body.
One side that end cover body and motor casing are connected does the medial surface of end cover body, the medial surface of end cover body sets up annular heating panel 3, the circumference of end cover body outer along with form an annular gap 4 between the annular heating panel the annular gap sets up a plurality of support spines, strengthens the bulk strength of motor end cover, annular heating panel orientation the shaft hole direction sets up a plurality of first pilot holes, and first pilot hole is established on the inner wall of annular heating panel, does not hinder the heat dissipation of motor end cover.
The inner side surface of the end cover body is provided with symmetrical arc-shaped air channels 5, each arc-shaped air channel comprises a plurality of arc-shaped rib structures 6 which are symmetrically distributed, the arc-shaped air channels surround the shaft holes, and channels between the arc-shaped rib structures form the arc-shaped air channels.
The inner side surface of the end cover body is symmetrically provided with two positioning blocks 7 relative to the shaft hole, the positioning blocks are connected with the shaft hole through a vertical plate 8, the corresponding positions on the positioning blocks are provided with positioning ends 9 and second assembling holes 10, the second assembling holes are formed in the central line of the positioning blocks, and the two positioning ends are symmetrically arranged relative to the second assembling holes.
Preferably, a plurality of positioning grooves are provided on the outer circumference of the end cap body.
During the assembly, carry out erection joint with end cover and motor casing through first pilot hole, second pilot hole, location end, positioning groove.
The outer side surface of the end cover body is provided with symmetrical radiating air ducts 11, the radiating air ducts symmetrical to the outer side surface of the end cover body are arranged around the shaft hole, and the radiating air ducts do not extend to the circumferential edge of the end cover body.
The outer surface of the end cover body is coated with an oxide layer, and the oxide layer can be obtained by two modes of alkaline heating blackening and normal-temperature blackening.
The utility model discloses high strength motor end cover's beneficial effect is: the utility model provides a high strength motor end cover, the surface wholeness is strong, and overall structure is succinct compact, has advantages such as high strength, high accuracy, heat dissipation are fast, the security performance is high, assembly and disassembly convenient operation, has extensive market prospect in the application and the popularization on the motor simultaneously.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (8)
1. A high strength motor end cap, comprising: the end cover body, the center of end cover body sets up the shaft hole that runs through, the medial surface of end cover body sets up annular heating panel, the circumference of end cover body outer along with form an annular clearance between the annular heating panel annular clearance sets up a plurality of support spinal bracings, annular heating panel orientation the shaft hole direction sets up a plurality of first pilot holes, the medial surface of end cover body sets up the arc wind channel of symmetry, the arc wind channel sets up around the shaft hole, on the medial surface of end cover body about the shaft hole symmetry sets up the locating piece, the locating piece with the shaft hole is connected, the position that corresponds on the locating piece sets up location end and second pilot hole, the lateral surface of end cover body sets up the radiating wind channel of symmetry.
2. The high strength motor end cap of claim 1, wherein the side of the end cap body connected to the motor housing is an inner side of the end cap body.
3. The high-strength motor end cover according to claim 1, wherein the positioning block is connected to the shaft hole through a vertical plate.
4. The high strength motor end cap of claim 1, wherein the locating end is symmetrically disposed about the second mounting hole.
5. The high strength motor end cap of claim 1, wherein a plurality of locating grooves are provided on an outer circumference of the end cap body.
6. The high-strength motor end cover according to claim 1, wherein arc-shaped air ducts symmetrical to the outer side surface of the end cover body are arranged around the shaft hole.
7. The high strength motor end cap of claim 1, wherein the arc-shaped air channel comprises a plurality of symmetrically distributed arc-shaped rib structures.
8. The high strength motor end cap of claim 1, wherein the outer surface of the end cap body is coated with an oxide layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988128.8U CN210490598U (en) | 2019-11-18 | 2019-11-18 | High-strength motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988128.8U CN210490598U (en) | 2019-11-18 | 2019-11-18 | High-strength motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210490598U true CN210490598U (en) | 2020-05-08 |
Family
ID=70511050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921988128.8U Active CN210490598U (en) | 2019-11-18 | 2019-11-18 | High-strength motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210490598U (en) |
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2019
- 2019-11-18 CN CN201921988128.8U patent/CN210490598U/en active Active
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