CN110594389A - Gear shaft - Google Patents
Gear shaft Download PDFInfo
- Publication number
- CN110594389A CN110594389A CN201910930709.4A CN201910930709A CN110594389A CN 110594389 A CN110594389 A CN 110594389A CN 201910930709 A CN201910930709 A CN 201910930709A CN 110594389 A CN110594389 A CN 110594389A
- Authority
- CN
- China
- Prior art keywords
- gear
- gear shaft
- shaft
- connector
- round hole
- Prior art date
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0025—Shaft assemblies for gearings with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a gear shaft, which comprises a gear main body (1), a first gear shaft (3), a connecting body (4) and a second gear shaft (5), and is characterized in that: the gear is characterized in that a plurality of gear pieces (2) are arranged on the gear body (1) and are integrally manufactured with the gear body, a round hole is formed in the gear body (1), the first gear shaft (3) is connected into the round hole in the gear body (1), the first gear shaft (3) is connected with the second gear shaft (5) through a connector (4), and the second gear shaft (5) is connected with a connector (6) and is integrally manufactured with the second gear shaft. The gear shaft has the advantages of firm connection, simple processing and manufacturing, good torsion resistance and the like.
Description
Technical Field
The invention relates to a shaft, in particular to a gear shaft.
Background
Gear shaft refers to a mechanical part that supports and rotates with a rotating part to transmit motion, torque, or bending moment.
The conventional gear shaft at present often has the defects of complex processing, easy generation of axial runout, poor torsion resistance, unstable transmission, poor firmness and the like.
Disclosure of Invention
The invention aims to solve the technical problem of providing a gear shaft which has the advantages of firm connection, simple processing and manufacturing, good torsion resistance and the like.
In order to solve the technical problem, the invention provides a gear shaft, which comprises a gear main body, a first gear shaft, a connecting body and a second gear shaft, and is characterized in that: the gear is characterized in that a plurality of gear pieces are arranged on the gear body and are integrally manufactured with the gear body, a round hole is formed in the gear body, the first gear shaft is connected into the round hole in the gear body and is connected with the second gear shaft through a connector, and the second gear shaft is connected with a connector and is integrally manufactured with the second gear shaft.
Furthermore, the first gear shaft is connected with the connecting body and the second gear shaft to form an integral structure.
Furthermore, a threaded hole is formed in the gear body.
Furthermore, the connecting body is a concave body, and the diameter of the first gear shaft is larger than that of the second gear shaft.
Compared with the prior art, the invention has the beneficial effects that:
the gear shaft has the advantages of firm connection, simple processing and manufacturing, good torsion resistance and the like.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Reference numbers in the figures:
1-gear body 2-gear piece 3-first gear shaft
4-connector 5-second gear shaft 6-connector
7-threaded hole.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
Referring to fig. 1 and 2, a gear shaft includes a gear main body 1, a first gear shaft 3, a connector 4, and a second gear shaft 5, wherein a plurality of gear pieces 2 are provided on the gear main body 1 and are integrated with the gear main body, a circular hole is provided on the gear main body 1, the first gear shaft 3 is connected in the circular hole on the gear main body 1, the first gear shaft 3 is connected with the second gear shaft 5 through the connector 4, and the second gear shaft 5 is connected with a connector 6 and is integrated with the second gear shaft 5.
Specifically, the first gear shaft 3 is connected with the connecting body 4 and the second gear shaft 5 to form an integral structure.
Specifically, a threaded hole 7 is formed in the gear body 1.
Specifically, the connecting body 4 is a concave body, and the diameter of the first gear shaft 3 is larger than that of the second gear shaft 5.
In conclusion, the gear shaft has the advantages of firm connection, simple processing and manufacturing, good torsion resistance and the like.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.
Claims (4)
1. The utility model provides a gear shaft, includes gear main part (1), first gear shaft (3), connector (4), second gear shaft (5), its characterized in that: the gear is characterized in that a plurality of gear pieces (2) are arranged on the gear body (1) and are integrally manufactured with the gear body, a round hole is formed in the gear body (1), the first gear shaft (3) is connected into the round hole in the gear body (1), the first gear shaft (3) is connected with the second gear shaft (5) through a connector (4), and the second gear shaft (5) is connected with a connector (6) and is integrally manufactured with the second gear shaft.
2. A gear shaft according to claim 1, characterized in that: the first gear shaft (3) is connected with the connecting body (4) and the second gear shaft (5) to form an integral structure.
3. A gear shaft according to claim 1, characterized in that: the gear body (1) is provided with a threaded hole (7).
4. A gear shaft according to claim 1, characterized in that: the connecting body (4) is a concave body, and the diameter of the first gear shaft (3) is larger than that of the second gear shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910930709.4A CN110594389A (en) | 2019-09-29 | 2019-09-29 | Gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910930709.4A CN110594389A (en) | 2019-09-29 | 2019-09-29 | Gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110594389A true CN110594389A (en) | 2019-12-20 |
Family
ID=68864536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910930709.4A Pending CN110594389A (en) | 2019-09-29 | 2019-09-29 | Gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110594389A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203847661U (en) * | 2014-05-15 | 2014-09-24 | 重庆智展齿轮传动有限公司 | Integrated bevel gear |
| CN205534114U (en) * | 2016-04-26 | 2016-08-31 | 湖北辉煌机械制造有限责任公司 | Disc gear |
| CN205678090U (en) * | 2016-06-01 | 2016-11-09 | 宁波天胜传动件有限公司 | A kind of bevel gear shaft |
| CN207661096U (en) * | 2017-12-15 | 2018-07-27 | 兴化市正兴齿轮有限公司 | A kind of improved gear shaft applied to centrifuge |
| CN207830520U (en) * | 2017-12-13 | 2018-09-07 | 肇庆龙头电器科技股份有限公司 | A kind of output gear shaft easily assembled |
| CN207880026U (en) * | 2017-12-26 | 2018-09-18 | 重庆全茂合渝科技有限公司 | A kind of durable type double crosslinking gear shaft |
| CN208153663U (en) * | 2018-01-22 | 2018-11-27 | 东莞市川成塑胶模具制品有限公司 | A kind of duplex driven gear |
| CN210715829U (en) * | 2019-09-29 | 2020-06-09 | 扬州益扬机械制造有限公司 | Gear shaft |
-
2019
- 2019-09-29 CN CN201910930709.4A patent/CN110594389A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203847661U (en) * | 2014-05-15 | 2014-09-24 | 重庆智展齿轮传动有限公司 | Integrated bevel gear |
| CN205534114U (en) * | 2016-04-26 | 2016-08-31 | 湖北辉煌机械制造有限责任公司 | Disc gear |
| CN205678090U (en) * | 2016-06-01 | 2016-11-09 | 宁波天胜传动件有限公司 | A kind of bevel gear shaft |
| CN207830520U (en) * | 2017-12-13 | 2018-09-07 | 肇庆龙头电器科技股份有限公司 | A kind of output gear shaft easily assembled |
| CN207661096U (en) * | 2017-12-15 | 2018-07-27 | 兴化市正兴齿轮有限公司 | A kind of improved gear shaft applied to centrifuge |
| CN207880026U (en) * | 2017-12-26 | 2018-09-18 | 重庆全茂合渝科技有限公司 | A kind of durable type double crosslinking gear shaft |
| CN208153663U (en) * | 2018-01-22 | 2018-11-27 | 东莞市川成塑胶模具制品有限公司 | A kind of duplex driven gear |
| CN210715829U (en) * | 2019-09-29 | 2020-06-09 | 扬州益扬机械制造有限公司 | Gear shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |