CN202937672U - Connecting device for motor connection - Google Patents
Connecting device for motor connection Download PDFInfo
- Publication number
- CN202937672U CN202937672U CN 201220611746 CN201220611746U CN202937672U CN 202937672 U CN202937672 U CN 202937672U CN 201220611746 CN201220611746 CN 201220611746 CN 201220611746 U CN201220611746 U CN 201220611746U CN 202937672 U CN202937672 U CN 202937672U
- Authority
- CN
- China
- Prior art keywords
- inner ring
- outer ring
- ring
- connecting device
- base
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a connecting device for motor connection. The connecting device comprises an inner ring and an outer ring, wherein the inner ring is composed of two semi-cone frustums with bases, and the center of the inner ring is provided with an inner hole matched with a shaft; and the outer ring is a cylinder with a base, the center of the outer ring is provided with an internal conical surface matched with the external diameter of the inner ring, and after the inner ring is sleeved on the shaft, the inner conical surface of the outer ring is matched with the external diameter of the inner ring, and the inner ring is pressed and fixed on the shaft. After the structure of the connecting device is adopted, due to the arrangement of the inner ring and the outer ring which can be sleeved outside the inner ring, the outer ring is directly arranged outside the inner ring during installation to finish connection, so that the connecting device is simple and convenient in assembly operation, easy to disassemble, low in requirement for operation space, capable of finishing connection in a narrow axial space and suitable for various environments, and the requirement for processing precision of holes of a motor shaft and the connecting device is reduced; and meanwhile, the connecting device is low in manufacturing cost, easy to process and manufacture and suitable for large-scale production.
Description
Technical field
The utility model relates to a kind of connection set for the motor connection.
Background technique
Being connected between motor shaft and axle uses coupling to be connected usually, be connected with key by interference fit between coupling and axle, require the hole machining accuracy of motor shaft and coupling high, and adopt and press assembling, assemble and improperly will have influence on motor performance, need leave larger space in connection procedure.And for disc type electric machine, because its axial dimension is shorter, be fit to be arranged on axial space limited application, at this moment being connected and must completing in narrow and small axial space between motor output shaft and driven shaft, the mode that traditional employing keyway presses assembling is difficult to realize.
Summary of the invention
It is convenient and can complete the connection set that motor connects that is used for of connection in narrow and small axial space that the technical problems to be solved in the utility model is to provide a kind of simple in structure, connection disassembling.
In order to solve the problems of the technologies described above, the connection set that connects for motor of the present utility model comprises inner ring and outer ring, inner ring be two with the semicircular platforms of base, the center of inner ring is provided with the endoporus that matches with axle; The outer ring is one, and the center of outer ring is provided with the inner conical surface that matches with the external diameter of inner ring with the cylindrical body of base, makes the inner conical surface of outer ring coordinate and inner ring is pressed abd fixed on axle with the external diameter of inner ring after inner ring is enclosed within on axle.
Be provided with simultaneously mounting hole on described inner ring base and outer ring base, after install inner ring and outer ring, relative also to pass through fastening piece fastening with the mounting hole on the mounting hole on the inner ring base and outer ring base.
After adopting structure of the present utility model; due to the inner ring that the arranges outer ring outer with being enclosed within inner ring, directly the outer ring is arranged on inner ring during installation and can completes connection outward, make its assembly manipulation simple and convenient; reduced the hole requirement on machining accuracy to motor shaft and connection set; dismounting easily, and is low to the operating space requirement, also can complete connection in narrow and small axial space; be adapted at using in all kinds of environment; the utility model fabricating cost is low simultaneously, is easy to processing and fabricating, is fit to large-scale production.
Description of drawings
Fig. 1 is the inner ring structure schematic diagram that the utility model is used for the connection set of motor connection;
Fig. 2 is the outer ring structure schematic diagram that the utility model is used for the connection set of motor connection;
Fig. 3 is the structural representation of the utility model when being arranged on axle head;
Fig. 4 is the structural representation that the utility model carries out connection with two axles.
Embodiment
Below in conjunction with the drawings and specific embodiments, the connection set that the utility model is used for the motor connection is described in further detail.
as shown in Figure 1 and Figure 2, the connection set that connects for motor of the present utility model comprises inner ring 1 and outer ring 2, inner ring 1 be two with the semicircular platforms of base, the center of inner ring is provided with the endoporus 3 that matches with axle, outer ring 2 be one with the cylindrical body of base, the center of outer ring 2 is provided with the inner conical surface 4 that matches with the external diameter of inner ring, as shown in Figure 3, after being enclosed within on axle 5, inner ring 1 make the inner conical surface 4 of outer ring 2 coordinate with the external diameter of inner ring and inner ring 1 is pressed abd fixed on axle 2, wherein be provided with simultaneously mounting hole on inner ring base 6 and outer ring base 7, wherein, mounting hole on the base of outer ring can be set to the inner ring base on the interior mounting hole that matches of mounting hole and the outer mounting hole that is connected with external device, after install inner ring 1 and outer ring 2, relative also to pass through fastening piece fastening with the interior mounting hole on the mounting hole on inner ring base 6 and outer ring base 7, the utility model can also carry out connection with external device according to actual needs, as shown in Figure 4, when needs connect two axles, after inner ring and outer ring installation, utilize the outer mounting hole on the base of outer ring two axles can be connected.
Claims (2)
1. one kind is used for the connection set that motor connects, and it is characterized in that: comprise inner ring (1) and outer ring (2), described inner ring (1) be two with the semicircular platforms of base, the center of inner ring is provided with the endoporus (3) that matches with axle (5); Described outer ring (2) be one with the cylindrical body of base, the center of outer ring (2) is provided with the inner conical surface (4) that matches with the external diameter of inner ring, and inner ring (1) makes the inner conical surface (4) of outer ring (2) coordinate with the external diameter of inner ring and inner ring (1) is pressed abd fixed on axle (2) after being enclosed within on axle (5).
2. according to the connection set for the motor connection claimed in claim 1, it is characterized in that: be provided with simultaneously mounting hole on described inner ring base (6) and outer ring base (7), after install inner ring (1) and outer ring (2), relative also to pass through fastening piece fastening with the mounting hole on the mounting hole on inner ring base (6) and outer ring base (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611746 CN202937672U (en) | 2012-11-19 | 2012-11-19 | Connecting device for motor connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611746 CN202937672U (en) | 2012-11-19 | 2012-11-19 | Connecting device for motor connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202937672U true CN202937672U (en) | 2013-05-15 |
Family
ID=48321912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611746 Expired - Fee Related CN202937672U (en) | 2012-11-19 | 2012-11-19 | Connecting device for motor connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202937672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979826A (en) * | 2012-11-19 | 2013-03-20 | 腾达电动科技镇江有限公司 | Connecting device for motor connecting |
| CN104568662A (en) * | 2014-12-31 | 2015-04-29 | 平湖市永光机械配件有限公司 | Motor connecting sleeve of viscometer |
-
2012
- 2012-11-19 CN CN 201220611746 patent/CN202937672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979826A (en) * | 2012-11-19 | 2013-03-20 | 腾达电动科技镇江有限公司 | Connecting device for motor connecting |
| CN104568662A (en) * | 2014-12-31 | 2015-04-29 | 平湖市永光机械配件有限公司 | Motor connecting sleeve of viscometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171121 Address after: Block south of Xiaoshan economic and Technological Development Zone Hongda Road, Xiaoshan District of Hangzhou City, Zhejiang province 311201 layer 191 Patentee after: Hangzhou Zhonghao electric Polytron Technologies Inc Address before: 212000 Zhenjiang province Jiangsu City Jingkou Road No. 88 Xuefu Park 302 Patentee before: Tengda Electric Technology Zhenjiang Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: 201900 Room 302, No. 110, Sanying building, Baoshan District, Shanghai Patentee after: Huang Pinglin Address before: Block south of Xiaoshan economic and Technological Development Zone Hongda Road, Xiaoshan District of Hangzhou City, Zhejiang province 311201 layer 191 Patentee before: Hangzhou Zhonghao electric Polytron Technologies Inc |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20201119 |