CN215172029U - Bevel gear structure - Google Patents
Bevel gear structure Download PDFInfo
- Publication number
- CN215172029U CN215172029U CN202121742743.8U CN202121742743U CN215172029U CN 215172029 U CN215172029 U CN 215172029U CN 202121742743 U CN202121742743 U CN 202121742743U CN 215172029 U CN215172029 U CN 215172029U
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- CN
- China
- Prior art keywords
- bevel gear
- conical surface
- edge
- bulge
- guide conical
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Gears, Cams (AREA)
Abstract
The bevel gear structure consists of a bevel gear body; the bevel gear body is matched with a driving bevel gear and a driven bevel gear to be meshed with each other for transmission, the mutually meshed surface between the driving bevel gear and the driven bevel gear is a guide conical surface, the outer edge of the guide conical surface is provided with an edge bulge, and the inner edge of the guide conical surface is provided with a bulge; the utility model has the advantages that: after the edge protrusions are arranged on the outer edge portion and the protrusions are arranged on the inner edge portion, the strength, the torsion and the impact resistance of the bevel gear are improved. The purpose makes the gear overload ability stronger, and life is longer.
Description
Technical Field
The utility model belongs to the technical field of the gear drive spare, concretely relates to bevel gear structure that abrasion resistance is high.
Background
In the process of driving the bevel gear by the main gear and the driven gear, the accurate joint of the relative positions of the meshing parts of the bevel gear and the driven gear is the key for ensuring that the wear of the bevel gear is reduced. Because the meshing part of the traditional bevel gear is provided with a gap, the strength of the bevel gear is easy to reduce.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of prior art, provide a bevel gear that meshing structure is compact.
The utility model is realized in such a way that the bevel gear structure is composed of a bevel gear body; bevel gear body cooperation initiative bevel gear and driven bevel gear intermeshing carry out the transmission, and the face of intermeshing is for leading conical surface between the owner, the follow bevel gear, its characterized in that: the outer edge of the guide conical surface is provided with an edge bulge, and the inner edge of the guide conical surface is provided with a bulge.
Compared with the prior art, the beneficial effects of the utility model are that: after the edge bulges are arranged on the outer edge part, the strength of the outer edge of the big-end gear of the bevel gear is increased, and the bulges arranged on the inner edge part enable the mutual meshing of the master bevel gear and the slave bevel gear to be more compact and the transmission to be smoother.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a bevel gear body; 2. the edge is raised; 3. a protrusion; 4. and a guide conical surface.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the bevel gear structure is composed of a bevel gear body 1, and a guide cone 4 is arranged on the bevel gear body 1; the bevel gear body 1 is in meshed transmission with a driven bevel gear by means of a driving bevel gear, the meshed surface between the driving bevel gear and the driven bevel gear is a guide bevel surface 4, and the outer edge of the guide bevel surface 4 is provided with an edge bulge; the edge bulge enhances the outer edge strength of the bevel gear, and the bulge 3 is arranged at the inner edge of the guide conical surface 4; and in the process of mutual engagement of the main bevel gear and the auxiliary bevel gear, the transition is smoother and the transmission is smoother.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (1)
1. The bevel gear structure consists of a bevel gear body; bevel gear body cooperation initiative bevel gear and driven bevel gear intermeshing carry out the transmission, and the face of intermeshing is for leading conical surface between the owner, the follow bevel gear, its characterized in that: the outer edge of the guide conical surface is provided with an edge bulge, and the inner edge of the guide conical surface is provided with a bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742743.8U CN215172029U (en) | 2021-07-29 | 2021-07-29 | Bevel gear structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742743.8U CN215172029U (en) | 2021-07-29 | 2021-07-29 | Bevel gear structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215172029U true CN215172029U (en) | 2021-12-14 |
Family
ID=79405473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121742743.8U Active CN215172029U (en) | 2021-07-29 | 2021-07-29 | Bevel gear structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215172029U (en) |
-
2021
- 2021-07-29 CN CN202121742743.8U patent/CN215172029U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |