CN209195933U - A kind of driving shaft that using effect is good - Google Patents
A kind of driving shaft that using effect is good Download PDFInfo
- Publication number
- CN209195933U CN209195933U CN201822068320.7U CN201822068320U CN209195933U CN 209195933 U CN209195933 U CN 209195933U CN 201822068320 U CN201822068320 U CN 201822068320U CN 209195933 U CN209195933 U CN 209195933U
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- CN
- China
- Prior art keywords
- flat key
- shaft coupling
- seperated
- crankshaft
- shaft
- 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.)
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model provides a kind of driving shaft that using effect is good, including crankshaft one, shaft coupling one, integrated flat key, main shaft, seperated flat key one, seperated flat key two, crankshaft two and shaft coupling two, one right end of crankshaft is mounted on left part in shaft coupling one, the main shaft left end is mounted on right part in shaft coupling two, the one flat key is arranged in shaft coupling one, the crankshaft one is connected with main shaft by integrated flat key, the main shaft right end is mounted on left part in shaft coupling two, and it is connect by seperated flat key one with shaft coupling two, two left end of crankshaft is mounted on right part in shaft coupling two, and it is connect by seperated flat key two with shaft coupling two, compared with prior art, the utility model is with following the utility model has the advantages that easy to use, shaft coupling two is opened respectively by seperated flat key one and seperated flat key two, it is preferably solved by integrated key by other Phenomenon improves service life, stability is good convenient for eliminating error.
Description
Technical field
The utility model is a kind of driving shaft that using effect is good, belongs to air-jet loom apparatus field.
Background technique
Since both ends of main drive shaft keyway is connect with crankshaft key slot by shaft coupling, two axis are connected in end face, but due to both ends
It detects that decentraction, not parallel, error be big and the factors such as the bending of axis, machine is made to generate knockout press in operation, and shaft coupling
It is a logical keyway, and then easy fracture at shaft coupling keyway, causing damages influences operation, so being badly in need of a kind of master that using effect is good
Moving axis solves the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of driving shaft that using effect is good, with
The problems mentioned above in the background art are solved, the utility model is easy to use, convenient for eliminating error, service life is improved,
Stability is good, high reliablity.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of using effect is good
Driving shaft, including crankshaft one, shaft coupling one, integrated flat key, main shaft, seperated flat key one, seperated flat key two, crankshaft two and connection
Axis device two, one right end of crankshaft are mounted on left part in shaft coupling one, and the main shaft left end is mounted on right part in shaft coupling two, institute
It states integrated flat key to be arranged in shaft coupling one, the crankshaft one is connected with main shaft by integrated flat key, the main shaft right end installation
The left part in shaft coupling two, and connect by seperated flat key one with shaft coupling two, two left end of crankshaft is mounted on shaft coupling two
Interior right part, and connect by seperated flat key two with shaft coupling two.
Further, seamless pipe is set in the main shaft annular side.
Further, the seperated flat key one is identical with seperated two specification of flat key, the fission flat key one and seperated flat key
Two are combined into seperated flat key.
The utility model has the beneficial effects that the driving shaft that a kind of using effect of the utility model is good, because being added to crankshaft
One, shaft coupling one, integrated flat key, main shaft, seperated flat key one, seperated flat key two, crankshaft two and shaft coupling two, the design use
It is convenient, shaft coupling two is opened respectively by seperated flat key one and seperated flat key two, is preferably solved by integrated key by other phenomenon,
Convenient for eliminating error, service life is improved, stability is good, solves both ends of main drive shaft keyway and crankshaft key slot passes through shaft coupling
Connection, two axis are connected in end face, but greatly and the factors such as the bending of axis due to both ends detection decentraction, not parallel, error, make machine
Device generates knockout press in operation, and shaft coupling is a logical keyway, and then easy fracture at shaft coupling keyway, the influence that causes damages are made
The problem of industry, the utility model is easy to use, convenient for eliminating error, improves service life, stability is good.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the good driving shaft of using effect of the utility model；
In figure: 1- crankshaft one, 2- shaft coupling one, 3- one flat key, 4- main shaft, 5- fission flat key one, 6- fission flat key two,
7- crankshaft two, 8- shaft coupling two.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of driving shaft that using effect is good, including crankshaft
One 1, shaft coupling 1, integrated flat key 3, main shaft 4, seperated flat key 1, seperated flat key 26, crankshaft 27 and shaft coupling 28, it is bent
One 1 right end of axis is mounted on left part in shaft coupling 1, and 4 left end of main shaft is mounted on right part in shaft coupling 28, and the integrated setting of flat key 3 exists
In shaft coupling 1, crankshaft 1 and main shaft 4 pass through integrated flat key 3 and connect, and 4 right end of main shaft is mounted on left part in shaft coupling 28, and
It is connect by seperated flat key 1 with shaft coupling 28,27 left end of crankshaft is mounted on right part in shaft coupling 28, and by seperated flat
Key 26 is connect with shaft coupling 28, and crankshaft 1, shaft coupling 1 and 4 left part of main shaft are passed through integrated flat key 3 first and connected
It connects, is attached by 4 right part of crankshaft 27, shaft coupling 28 and main shaft, then by seperated flat key 1 and seperated flat key 26, into
Row completes installation, is opened shaft coupling 28 respectively by seperated flat key 1 and seperated flat key 26, by integrated flat key 3 eliminate by
Other phenomenon is coupled respectively with 4 part of main shaft by crankshaft 1 and crankshaft 27, accumulation tolerance is eliminated, when crankshaft 1 and crankshaft two
7 can not couples with the part of main shaft 4, it was demonstrated that accumulating tolerance transfinites, and progress can not be carried out using component being needed replacing, to use
It is convenient, shaft coupling 28 is opened respectively by seperated flat key 1 and seperated flat key 26, is preferably solved by integrated key by not existing
As improving service life, stability is good convenient for eliminating error.
It is set with seamless pipe in 4 annular side of main shaft, by seamless pipe, convenient for being protected to main shaft 4, improves and uses the longevity
Life.
Seperated flat key 1 is identical with seperated 26 specification of flat key, and seperated flat key 1 and seperated flat key 26 are combined into seperated put down
Key convenient for opening shaft coupling 28 respectively, and then is solved by integrated key by other phenomenon by seperated flat key.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of good driving shaft of using effect, including crankshaft one, shaft coupling one, integrated flat key, main shaft, seperated flat key one, point
Body flat key two, crankshaft two and shaft coupling two, it is characterised in that: one right end of crankshaft is mounted on left part in shaft coupling one, institute
It states main shaft left end and is mounted on right part in shaft coupling two, the one flat key is arranged in shaft coupling one, the crankshaft one and main shaft
It is connected by integrated flat key, the main shaft right end is mounted on left part in shaft coupling two, and passes through seperated flat key one and shaft coupling two
Connection, two left end of crankshaft is mounted on right part in shaft coupling two, and is connect by seperated flat key two with shaft coupling two.
2. a kind of good driving shaft of using effect according to claim 1, it is characterised in that: in the main shaft annular side
It is set with seamless pipe.
3. a kind of good driving shaft of using effect according to claim 1, it is characterised in that: the fission flat key one and point
Two specification of body flat key is identical, and the fission flat key one and seperated flat key two are combined into seperated flat key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068320.7U CN209195933U (en) | 2018-12-10 | 2018-12-10 | A kind of driving shaft that using effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068320.7U CN209195933U (en) | 2018-12-10 | 2018-12-10 | A kind of driving shaft that using effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195933U true CN209195933U (en) | 2019-08-02 |
Family
ID=67428390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822068320.7U Active CN209195933U (en) | 2018-12-10 | 2018-12-10 | A kind of driving shaft that using effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195933U (en) |
-
2018
- 2018-12-10 CN CN201822068320.7U patent/CN209195933U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |