CN209164416U - A kind of shaft coupling with height regulating function - Google Patents
A kind of shaft coupling with height regulating function Download PDFInfo
- Publication number
- CN209164416U CN209164416U CN201822068786.7U CN201822068786U CN209164416U CN 209164416 U CN209164416 U CN 209164416U CN 201822068786 U CN201822068786 U CN 201822068786U CN 209164416 U CN209164416 U CN 209164416U
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- China
- Prior art keywords
- shaft
- threaded rod
- driven shaft
- universal ball
- driving shaft
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Abstract
The utility model provides a kind of shaft coupling with height regulating function, including driving shaft and driven shaft, driven shaft is placed on the right side of the driving shaft, the driven shaft roll inside is connected with universal ball, the equal stationary positioned axis in driven shaft annular side rear and front end, it is protruded into inside universal ball inside the locating shaft, the universal ball is detachably connected by screw thread and threaded rod, the threaded rod annular side is rotatablely connected by bearing and driving shaft for two up and down, the driving shaft annular side upper and lower ends and driven shaft annular side upper and lower ends pass through screw thread and are detachably connected with clamping screw one, compared with prior art, the utility model is with following the utility model has the advantages that convenient for universal ball and driven shaft are turned up by threaded rod, and then it realizes and the parallel height between big plate opening shaft and slide-bar is adjusted , to improve rotating effect, reduce probability of damage.
Description
Technical field
The utility model is a kind of shaft coupling with height regulating function, belongs to water-jet loom part field.
Background technique
Existing shaft coupling by water-jet loom big plate opening shaft and slide-bar be attached when, not due to shaft coupling
Have the function of steering, cause it after the completion of general assembly, the parallel height between big plate opening shaft and slide-bar can not be adjusted
Section is merely able to cause anti-other phenomenon more serious by visually being observed, easily cause the damage of components, service life is short, dimension
Repair bothersome, therefore, it is necessary to a kind of shaft couplings with height regulating function to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of shaft coupling with height regulating function,
To solve the problems mentioned in the above background technology, the utility model is easy to use, convenient for operation, realize steering adjust and
The function of height-regulating, improves rotating effect, reduces damage of components probability.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of have height-regulating function
Driven shaft is placed on the shaft coupling of energy, including driving shaft and driven shaft, the driving shaft right side, and the driven shaft roll inside connects
It is connected to universal ball, the equal stationary positioned axis in driven shaft annular side rear and front end protrudes into universal joint inside the locating shaft
Inside ball, the universal ball is detachably connected by screw thread and threaded rod, and the threaded rod annular side is led to for two up and down
It crosses bearing and driving shaft is rotatablely connected, the driven shaft left part and threaded rod are both placed in driving shaft right part, the active
Axis annular side upper and lower ends and driven shaft annular side upper and lower ends pass through screw thread and are detachably connected with clamping screw one.
Further, the driving shaft right part processes open slot one, and the driven shaft left part and threaded rod are both placed in
In open slot one.
Further, curved opening slot two is processed in the driven shaft left part, the universal ball rolling is connected to arc
Inside open slot two.
Further, the universal ball rear and front end is machined with locating slot, and positioning is placed on inside the locating shaft
In slot, the locating shaft internal look structure hemispherical.
Further, the driving shaft right end is detachably connected by screw thread with clamping screw two, the clamping screw two
Left end passes through driving shaft, and is in contact with threaded rod annular side, and the threaded rod upper and lower ends are machined with interior hexagonal groove.
The utility model has the beneficial effects that a kind of shaft coupling with height regulating function of the utility model, the utility model
By addition clamping screw one, driving shaft, threaded rod, driven shaft, universal ball and locating shaft, which is convenient for passing through locking
A pair of big plate opening shaft of bolt and slide-bar are fixed, and convenient for being turned to by universal ball to driven shaft, are also convenient for
Universal ball and driven shaft are turned up by threaded rod, and then realized to the parallel height between big plate opening shaft and slide-bar
It is short to be adjusted, to improve rotating effect, probability of damage is reduced, solving existing shaft coupling can not be open to big plate
Parallel height between axis and slide-bar is adjusted, and is merely able to cause anti-other phenomenon more serious, Yi Zao by visually being observed
At the damage of components, service life is short, repairs bothersome problem.
Because adding clamping screw two, the design is convenient for carrying out threaded rod to hold out against fixation, and the utility model is easy to use, just
In operation, the function of turning to and adjust and be turned up is realized, rotating effect is improved, reduces damage of components probability.
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 shaft coupling with height regulating function of the utility model；
Fig. 2 is the vertical view of driven shaft and universal ball signal in a kind of shaft coupling with height regulating function of the utility model
Figure；
Fig. 3 is the structural schematic diagram of threaded rod in a kind of shaft coupling with height regulating function of the utility model；
In figure: 1- clamping screw one, 2- driving shaft, 3- threaded rod, 4- driven shaft, 5- universal ball, 6- open slot one, 7-
Locating shaft, 8- curved opening slot 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.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of shaft coupling with height regulating function, packet
Driving shaft 2 and driven shaft 4 are included, places driven shaft 4 on the right side of driving shaft 2,4 roll inside of driven shaft is connected with universal ball 5, from
The equal stationary positioned axis 7 in 4 annular side rear and front end of moving axis protrudes into inside universal ball 5 inside locating shaft 7, and universal ball 5 passes through
Screw thread is detachably connected with threaded rod 3, and 3 annular side of threaded rod is rotatablely connected by bearing and driving shaft 2 for two up and down, from
4 left part of moving axis and threaded rod 3 are both placed in 2 right part of driving shaft, 2 annular side upper and lower ends of driving shaft and driven shaft 4
Annular side upper and lower ends pass through screw thread and are detachably connected with clamping screw 1, and driving shaft 2 is sleeved on by user of service respectively
In big plate opening shaft, driven shaft 4 is sleeved on slide-bar, then clamping screw 1 is rotated, clamping screw 1 rotates
To carry out holding out against fixation to big plate opening shaft and slide-bar, the design of four clamping screws 1, which then expands, holds out against range, so
Personnel rotate threaded rod 3 afterwards, and the rotation of threaded rod 3 drives universal ball 5 to be moved along threaded rod 3, and then drives
Driven shaft 4 is rotated around universal ball 5, is adjusted to realize to the parallel height between big plate opening shaft and slide-bar
Section, to improve rotating effect, reduces the probability of damage of components.
2 right part of driving shaft processes open slot 1, and 4 left part of driven shaft and threaded rod 3 are both placed in open slot 1, from
Moving axis 4 is convenient for being rotated in open slot 1.
Curved opening slot 28 is processed in 4 left part of driven shaft, the rolling of universal ball 5 is connected to inside curved opening slot 28,
Universal ball 5 is conveniently placed in curved opening slot 28, and is rotated convenient for driven shaft 4 around universal ball 5.
5 rear and front end of universal ball is machined with locating slot, is placed in locating slot inside locating shaft 7, inside locating shaft 7
Appearance structure hemispherical, locating shaft 7 avoid universal ball 5 that threaded rod 3 is followed to rotate convenient for positioning to universal ball 5
And it rotates.
2 right end of driving shaft is detachably connected by screw thread with clamping screw two, and two left end of clamping screw passes through driving shaft 2,
And be in contact with 3 annular side of threaded rod, 3 upper and lower ends of threaded rod are machined with interior hexagonal groove, and user of service is convenient for will be interior
Die nut is placed in interior hexagonal groove, and then drives threaded rod 3 to rotate by rotation allen wrench, rotation lock bolt
Two, clamping screw two is rotated and is moved to the left under threaded function, to carry out holding out against fixation to threaded rod 3, avoids it voluntarily
Rotation.
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 (5)
1. a kind of shaft coupling with height regulating function, including driving shaft and driven shaft, it is characterised in that: on the right side of the driving shaft
Driven shaft is placed, the driven shaft roll inside is connected with universal ball, and driven shaft annular side rear and front end is fixed
Locating shaft protrudes into inside universal ball inside the locating shaft, and the universal ball is detachably connected by screw thread and threaded rod,
The threaded rod annular side is rotatablely connected by bearing and driving shaft for two up and down, the driven shaft left part and threaded rod
It is both placed in driving shaft right part, the driving shaft annular side upper and lower ends and driven shaft annular side upper and lower ends are logical
Screw thread is crossed to be detachably connected with clamping screw one.
2. a kind of shaft coupling with height regulating function according to claim 1, it is characterised in that: the driving shaft right part adds
Work open slot one, the driven shaft left part and threaded rod are both placed in open slot one.
3. a kind of shaft coupling with height regulating function according to claim 1, it is characterised in that: in the driven shaft left part
Curved opening slot two is processed, the universal ball rolling is connected to inside curved opening slot two.
4. a kind of shaft coupling with height regulating function according to claim 1, it is characterised in that: before and after the universal ball
Both ends are machined with locating slot, are placed in locating slot inside the locating shaft, the locating shaft internal look knot hemispherical
Structure.
5. a kind of shaft coupling with height regulating function according to claim 1, it is characterised in that: the driving shaft right end is logical
Screw thread is crossed to be detachably connected with clamping screw two, two left end of clamping screw pass through driving shaft, and with threaded rod annular side
It is in contact, the threaded rod upper and lower ends are machined with interior hexagonal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068786.7U CN209164416U (en) | 2018-12-10 | 2018-12-10 | A kind of shaft coupling with height regulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068786.7U CN209164416U (en) | 2018-12-10 | 2018-12-10 | A kind of shaft coupling with height regulating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164416U true CN209164416U (en) | 2019-07-26 |
Family
ID=67343021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822068786.7U Active CN209164416U (en) | 2018-12-10 | 2018-12-10 | A kind of shaft coupling with height regulating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164416U (en) |
-
2018
- 2018-12-10 CN CN201822068786.7U patent/CN209164416U/en active Active
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