CN220646537U - Driving motor coupler - Google Patents
Driving motor coupler Download PDFInfo
- Publication number
- CN220646537U CN220646537U CN202320711346.7U CN202320711346U CN220646537U CN 220646537 U CN220646537 U CN 220646537U CN 202320711346 U CN202320711346 U CN 202320711346U CN 220646537 U CN220646537 U CN 220646537U
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- Prior art keywords
- shaft
- plug
- coupling
- head
- hub
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- 230000008878 coupling Effects 0.000 claims abstract description 47
- 238000010168 coupling process Methods 0.000 claims abstract description 47
- 238000005859 coupling reaction Methods 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 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
- 238000006467 substitution reaction Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to the field of couplings, in particular to a driving motor coupling which comprises a coupling body, wherein the coupling body is provided with two connecting ends, one connecting end of one side is a shaft hub connecting head, the shaft hub connecting head is fixedly connected with a rotating member, and the connecting end of the other side is a plug connecting head, and the plug connecting head is fixedly connected with a driving shaft. In the utility model, the coupling body is provided with two connecting ends, one connecting end is a shaft hub connecting head, the shaft hub connecting head is fixedly connected with the rotary member, and the other connecting end is a plug connecting head, and the plug connecting head is fixedly connected with the driving shaft, so that the coupling body has better strength, is matched with the driving shaft precisely and smoothly, and can ensure concentricity among the driving motor, the driving coupling and the driving shaft and ensure dynamic balance in the rotating process.
Description
Technical Field
The utility model relates to the technical field of couplings, in particular to a driving motor coupling.
Background
In the prior art, a motor is fixedly connected with a driving shaft, the driving shaft is in transmission connection with a rotating member through a coupler, a shaft hub adopted between the coupler and the driving shaft is connected, the driving shaft is driven to transmit by the driving shaft, and the coupler is also connected with the rotating member through the shaft hub, so that the rotating member is positioned and fixed on the shaft so as to transmit motion and power.
Because the shaft coupling is connected with the driving shaft and the rotating member by the shaft hubs, concentricity and dynamic balance of the shaft coupling and the driving shaft are affected.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a driving motor coupler.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a driving motor shaft coupling, includes the shaft coupling body, the shaft coupling body is provided with two link, and the link of one side is the hub connector, and the hub connector is fixed with the rotating member connection, and the link of opposite side is the plug connector, and plug connector is fixed with the drive shaft connection.
In addition, the connecting end of the shaft-hub connecting head is preferably provided with an internal thread pipe, and the internal thread pipe is fixed with the rotating member through screwing.
In addition, the connecting end of the plug-in connector is provided with a plug-in key, and the plug-in key is connected and locked with the driving shaft.
In addition, the preferred structure is, the drive shaft is driven by driving motor, and the link of drive shaft is provided with the keyway, and keyway and plug key looks adaptation, and plug key and keyway grafting locking are fixed.
In addition, the preferred structure is that the shaft hub coupling head, the plug coupling head and the coupling body are coaxially arranged, and the coupling body and the driving shaft are coaxially arranged.
The beneficial effects of the utility model are as follows:
in the utility model, the coupling body is provided with two connecting ends, one connecting end is a shaft hub connecting head, the shaft hub connecting head is fixedly connected with the rotary member, and the other connecting end is a plug connecting head, and the plug connecting head is fixedly connected with the driving shaft, so that the coupling body has better strength, is matched with the driving shaft precisely and smoothly, and can ensure concentricity among the driving motor, the driving coupling and the driving shaft and ensure dynamic balance in the rotating process.
Drawings
FIG. 1 is an isometric view of a drive motor coupling according to the present utility model;
fig. 2 is a front view of a driving motor coupling according to the present utility model;
fig. 3 is a schematic structural diagram of a coupling body according to the present utility model.
In the figure: the coupling comprises a coupling body 1, a coupling head 11, an internal threaded pipe 11-1, a coupling head 12, a key 12-1 and a driving shaft 2.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a driving motor coupler comprises a coupler body 1, wherein the coupler body 1 is provided with two connecting ends, one connecting end is a shaft hub connecting head 11, the shaft hub connecting head 11 is fixedly connected with a rotating member, and the other connecting end is a plug connecting head 12, and the plug connecting head 12 is fixedly connected with a driving shaft 2.
The connecting end of the shaft hub connecting head 11 is provided with an internal thread pipe 11-1, and the internal thread pipe 11-1 is fixed with the rotating member through the internal thread in a screwed way.
The connecting end of the plug connector 12 is provided with a plug key 12-1, the plug key 12-1 is connected and locked with the driving shaft 2, the driving shaft 2 is driven by a driving motor, the connecting end of the driving shaft 2 is provided with a key groove, the key groove is matched with the plug key 12-1, and the plug key 12-1 is spliced, locked and fixed with the key groove
The shaft hub coupling head 11, the plug coupling head 12 and the coupling body 1 are coaxially arranged, and the coupling body 1 and the driving shaft 2 are coaxially arranged.
In this embodiment, the coupling body 1 is provided with two connection ends, one connection end is a hub connection head 11, the hub connection head 11 is fixedly connected with the rotating member, and the other connection end is a plug connection head 12, the plug connection head 12 is fixedly connected with the driving shaft 2, so that the coupling body 1 has better strength, is precisely and smoothly matched with the driving shaft, and can ensure concentricity among the driving motor, the driving coupling and the driving shaft 2, and dynamic balance in the rotating process.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a driving motor coupler, includes shaft coupling body (1), its characterized in that, shaft coupling body (1) is provided with two link, and the link of one side is shaft hub connector (11), and shaft hub connector (11) are connected fixedly with the rotating member, and the link of opposite side is plug connector (12), and plug connector (12) are connected fixedly with drive shaft (2).
2. A drive motor coupling according to claim 1, characterized in that the connecting end of the hub coupling head (11) is provided with an internally threaded tube (11-1), the internally threaded tube (11-1) being secured by screwing between the internal thread and the rotating member.
3. A drive motor coupling according to claim 1, characterized in that the connecting end of the plug coupling head (12) is provided with a plug key (12-1), the plug key (12-1) being connected and locked with the drive shaft (2).
4. A drive motor coupling according to claim 3, wherein the drive shaft (2) is driven by a drive motor, and the connecting end of the drive shaft (2) is provided with a key groove, the key groove is matched with the plug key (12-1), and the plug key (12-1) is fixedly locked with the key groove in a plugging manner.
5. A drive motor coupling according to claim 4, characterized in that the hub coupling (11), the plug coupling (12) are arranged coaxially with the coupling body (1), and the coupling body (1) is arranged coaxially with the drive shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320711346.7U CN220646537U (en) | 2023-04-04 | 2023-04-04 | Driving motor coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320711346.7U CN220646537U (en) | 2023-04-04 | 2023-04-04 | Driving motor coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220646537U true CN220646537U (en) | 2024-03-22 |
Family
ID=90266506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320711346.7U Active CN220646537U (en) | 2023-04-04 | 2023-04-04 | Driving motor coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220646537U (en) |
-
2023
- 2023-04-04 CN CN202320711346.7U patent/CN220646537U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |