CN206393542U - The linkage unit of tool and the application tool - Google Patents
The linkage unit of tool and the application tool Download PDFInfo
- Publication number
- CN206393542U CN206393542U CN201621171994.4U CN201621171994U CN206393542U CN 206393542 U CN206393542 U CN 206393542U CN 201621171994 U CN201621171994 U CN 201621171994U CN 206393542 U CN206393542 U CN 206393542U
- Authority
- CN
- China
- Prior art keywords
- tool
- ring
- bar
- shaft coupling
- tool bar
- 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
Abstract
The utility model discloses a kind of tool, including tool bar and tool ring.The diameter of section of tool bar is less than the diameter of section of tool ring.Tool ring has through hole.Tool ring is sleeved on tool bar by through hole.In addition, the utility model also provides a kind of linkage unit of the application tool, shaft coupling endoporus and motor shaft aligning concentricity can be made, and then shaft coupling is swimmingly arranged on motor shaft, it is to avoid the problem of installation deviation occur.
Description
Technical field
The utility model is related to the linkage unit of a kind of tool and the application tool.
Background technology
In Digit Control Machine Tool, three kinematic axis usually require motor to drive.Usually using shaft coupling between motor and screw mandrel
Device is attached.Two axles (driving shaft and driven shaft) that the effect of shaft coupling is for connection in different structure are allowed to common rotation
Turn and transmit moment of torsion, some shaft couplings also have buffering, damping and the effect for improving shafting dynamic property.
Existing shaft coupling is typically that workman is installed manually.However, occurring unavoidably when installing different
Error, can so cause the effect of shaft coupling to play not out it is also possible to causing to cause rotation error during transmission moment of torsion, influence
The precision of kinematic axis.
Therefore, it is necessary to provide the linkage unit of a kind of tool for installing shaft coupling and the application tool, it is to avoid above-mentioned
The generation of problem.
Utility model content
The purpose of this utility model is the linkage unit for proposing a kind of tool for installing shaft coupling and the application tool, can
Shaft coupling can be corrected when installing shaft coupling, it is to avoid installing deviation causes shaft coupling alignment error occur.
The utility model proposes a kind of tool, including tool bar and tool ring, the diameter of section of the tool bar is less than
The diameter of section of the tool ring, the tool ring has through hole, and the tool ring is sleeved on the tool by the through hole
On bar.
Alternatively, the tool bar includes handle end, when the tool ring set is loaded on the tool bar, the tool ring
Upper surface touch the handle end.
Alternatively, the material of the tool bar and the tool ring is Lip river molybdenum steel.
To achieve these goals, the utility model also provides a kind of linkage unit, including motor, shaft coupling, Yi Jizhi
Tool, the tool includes tool bar and tool ring, and the diameter of section of the tool bar is straight less than the section of the tool ring
Footpath, the tool ring has through hole, and the tool ring is sleeved on the tool bar by the through hole, and the motor includes electricity
Arbor, the motor shaft is installed on by the tool by the shaft coupling.
Alternatively, the tool bar includes handle end, when the tool ring set is loaded on the tool bar, the tool ring
Upper surface touch the handle end.
Alternatively, the material of the tool bar and the tool ring is Lip river molybdenum steel.
Alternatively, the tool bar makes its lower surface be developed with the sealing of motor spindle end face through the shaft coupling, passes through institute
State tool ring and flop the shaft coupling from the top down, make the endoporus and the motor shaft aligning concentricity of the shaft coupling, and then
Shaft coupling is installed on motor shaft.
Tool and the linkage unit using the tool that the utility model is provided, can make shaft coupling endoporus and motor shaft same
Heart degree centering, and then shaft coupling is swimmingly arranged on motor shaft, it is to avoid the problem of there is installation deviation.
Brief description of the drawings
Fig. 1 is the stereogram for the linkage unit that the utility model preferred embodiment is provided.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Realization of the present utility model is described in detail below in conjunction with specific embodiment.
Fig. 1 is refer to, tool includes tool bar 1 and tool ring 2.Tool bar 1 is in shaft-like, and tool ring 2 is annular in shape, and
The diameter of section of tool bar 1 is less than the diameter of section of tool ring 2.The center of tool ring 2 is provided with through hole, and tool ring 2 passes through logical
Borehole jack is on the tool bar 1.
Further, the material of tool bar 1 and tool ring 2 is Lip river molybdenum steel.
Further, tool bar 1 includes handle end, and when tool ring 2 is set in tool bar 1, the upper surface of tool ring 2 is touched
The handle end of tool bar 1.
As shown in figure 1, the utility model further provides for a kind of linkage unit, including above-mentioned tool, motor and shaft coupling
Device 3.Motor includes motor shaft 4.Shaft coupling 3 is installed on the motor shaft (4) by tool, and then shaft coupling 3 is connected to motor.
When shaft coupling 3 to motor is installed, the end of motor shaft 4 is placed on by the tail end of shaft coupling 3 is as smooth as possible；By tool
Ring 2 is enclosed on tool bar 1, and allows the upper surface of tool ring 2 to touch the handle end of tool bar 1；Tool bar 1 is made through shaft coupling 3 again
Its lower surface is developed with the end face of motor shaft 4, to ensure the end face of tool ring 2 parallel to the end face of motor shaft 4.Righting tool bar 1, and lead to
Cross tool ring 2 and flop shaft coupling 3 from the top down, make the endoporus of shaft coupling 3 and the aligning concentricity of motor shaft 4, in order to the energy of shaft coupling 3
It is enough swimmingly to install on the motor shaft (4).
The tool and the linkage unit using the tool for the installation shaft coupling that the utility model is provided, can make shaft coupling
3 endoporus and the aligning concentricity of motor shaft 4, and then shaft coupling 3 is swimmingly installed on the motor shaft (4), it is to avoid there is installation deviation
The problem of.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of tool, it is characterised in that including tool bar and tool ring, the diameter of section of the tool bar is less than described
The diameter of section of tool ring, the tool ring has through hole, and the tool ring is sleeved on the tool bar by the through hole.
2. tool according to claim 1, it is characterised in that the tool bar includes handle end, when the tool ring set
During loaded on the tool bar, the tool ring upper surface touch the handle end.
3. tool according to claim 1, it is characterised in that the material of the tool bar and the tool ring is Lip river molybdenum
Steel.
4. a kind of linkage unit, it is characterised in that including motor, shaft coupling and tool, the tool include tool bar, with
And tool ring, diameter of section of the diameter of section less than the tool ring of the tool bar, the tool ring has through hole, described
Tool ring is sleeved on the tool bar by the through hole, and the motor includes motor shaft, will be described by the tool
Axle device is installed on the motor shaft.
5. linkage unit according to claim 4, it is characterised in that the tool bar includes handle end, when the tool
When ring set is loaded on the tool bar, the tool ring upper surface touch the handle end.
6. linkage unit according to claim 4, it is characterised in that the material of the tool bar and the tool ring is Lip river
Molybdenum steel.
7. linkage unit according to claim 4, it is characterised in that the tool bar makes its lower end through the shaft coupling
Face is developed with the sealing of motor spindle end face, is flopped the shaft coupling from the top down by the tool ring, is made the interior of the shaft coupling
Hole and the motor shaft aligning concentricity, and then shaft coupling is installed on motor shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171994.4U CN206393542U (en) | 2016-10-26 | 2016-10-26 | The linkage unit of tool and the application tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171994.4U CN206393542U (en) | 2016-10-26 | 2016-10-26 | The linkage unit of tool and the application tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206393542U true CN206393542U (en) | 2017-08-11 |
Family
ID=59508253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621171994.4U Expired - Fee Related CN206393542U (en) | 2016-10-26 | 2016-10-26 | The linkage unit of tool and the application tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206393542U (en) |
-
2016
- 2016-10-26 CN CN201621171994.4U patent/CN206393542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170811 Termination date: 20191026 |