CN209648576U - A kind of twin shaft automatic butt beam - Google Patents
A kind of twin shaft automatic butt beam Download PDFInfo
- Publication number
- CN209648576U CN209648576U CN201822224233.6U CN201822224233U CN209648576U CN 209648576 U CN209648576 U CN 209648576U CN 201822224233 U CN201822224233 U CN 201822224233U CN 209648576 U CN209648576 U CN 209648576U
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- CN
- China
- Prior art keywords
- mounting plate
- twin shaft
- automatic butt
- interface
- shock attenuation
- 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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Abstract
The utility model provides a kind of twin shaft automatic butt beam, including top mounting plate and lower mounting plate, is connected between the top mounting plate and the lower mounting plate by several elastic shock attenuation blocks；Shaft end mounting base is installed on the upper surface of the top mounting plate, the concentric pylone of a conducting is offered on the top mounting plate and the shaft end mounting base；It is equipped on the lower surface of the lower mounting plate to interface mounting base, described to be used to install interface mounting base to interface part, abutment shaft docks after being inserted into the through-hole with to interface part；Through the above technical solution, elastic shock attenuation block is installed between top mounting plate and lower mounting plate, twin shaft is effectively prevented in docking operation to the damage of interface, and damage of the axial force to butt joint and axial joint unit can be reduced, plays certain buffer function.
Description
Technical field
The utility model relates to twin shaft abutting joint technical field more particularly to a kind of twin shaft automatic butt beams.
Background technique
In the prior art, it tests automatically, the axial impact force that two axis are generated in automatic butt on automatic assembling mechanism
And bias, the merging precision being easily reduced between two axis.
Currently, most of twin shaft is all directly connected to using twin shaft in automatic docking process, it is this to be directly docked at
There are following drawback in use process, one is that axial impact force is big in docking operation, is easy to damage butt joint and axially zero
Part, second is exactly that twin shaft directly docks more demanding merging precision, third is that radial force cannot be born in docking operation, fourth is that
The circular shaft of twin shaft rotates more demanding precision after the completion of docking.
Utility model content
The utility model provides a kind of axial impact force that can reduce in docking operation, reduces the requirement of twin shaft merging precision
And the twin shaft automatic butt beam of part radial force can be born in docking operation.
To solve above-mentioned prior art problem, the utility model provides a kind of twin shaft automatic butt beam, including upper
Portion's mounting plate and lower mounting plate are connected between the top mounting plate and the lower mounting plate by several elastic shock attenuation blocks
It connects；Shaft end mounting base is installed, on the top mounting plate and the shaft end mounting base on the upper surface of the top mounting plate
Offer the concentric pylone of a conducting；It is equipped on the lower surface of the lower mounting plate to interface mounting base, it is described to interface
For installing to interface part, abutment shaft docks after being inserted into the through-hole with to interface part mounting base.
In the first possible implementation, the shaft end mounting base offers a slit in the side of the through-hole,
And a tapped through hole is offered in the transverse direction of the slit, after the abutment shaft is inserted into the through-hole, by bolt by institute
Slit tightening is stated to fix.
In conjunction with the first possible implementation, in the second possible implementation, the top mounting plate and institute
The outer side edges of lower mounting plate are stated along corresponding several protrusions are above provided with, are connected between the corresponding protrusion by tension spring
It connects.
In conjunction with the first possible implementation, in the third possible implementation, the elastic shock attenuation block it is upper
It is provided with protrusion on surface and lower surface, is correspondingly arranged on the top mounting plate and lower mounting plate and places the protrusion
Hole.
In conjunction with the first possible implementation, in the fourth possible implementation, the elastic shock attenuation block is six
It is a, it is evenly distributed on the circumferencial direction between the top mounting plate and lower mounting plate.
In conjunction with the first possible implementation, in a fifth possible implementation, the elastic shock attenuation block is poly-
Urethane gel.
In conjunction with the first possible implementation, in a sixth possible implementation, the tension spring is six, uniformly
It is distributed in the outside of the top mounting plate and lower mounting plate.
The utility model has the beneficial effects that:
1) it by installing elastic shock attenuation block between top mounting plate and lower mounting plate, is effectively prevented twin shaft and is docking
In the process to the damage of interface, and damage of the axial force to butt joint and axial joint unit can be reduced, played certain
Buffer function；
2) by shaft end mounting base and being used cooperatively to interface mounting base, twin shaft can automatic butt, compared to artificial
Docking, reduces the precision prescribed of docking, improves docking success rate；
3) slit is opened up by the side in through-hole, certain circumferential flexible effect can be provided in docking operation,
Keep docking more smooth.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it is clear that, the accompanying drawings in the following description is only that the part of the utility model is real
The attached drawing of example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of stereochemical structure signal for twin shaft automatic butt beam that the utility model specific embodiment provides
Figure.
Fig. 2 is a kind of side view for twin shaft automatic butt beam that the utility model specific embodiment provides.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making any creative work
Under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
A kind of twin shaft automatic butt beam provided in this embodiment, it is specific as shown in Figure 1, including 1 He of top mounting plate
Lower mounting plate 2 is connected between the top mounting plate 1 and lower mounting plate 2 by several elastic shock attenuation blocks 3；The top
Shaft end mounting base 4 is installed on the upper surface of mounting plate 1, is equipped on the lower surface of the lower mounting plate 2 and interface is installed
Seat 5, it is specific as shown in Fig. 2, be inserted into abutment shaft in the shaft end mounting base 4, it is described that insertion in interface mounting base 5 need to be docked
The abutment shaft of the other end realizes docking.
Wherein, as shown in Figure 1, the outer side edges of the top mounting plate 1 and the lower mounting plate 2 are opposite along being above provided with
Several raised 6 answered are connected by tension spring 7 between the respective protrusions 6, and equally distributed six tension springs are used in the present embodiment
7 hold the top mounting plate 1 and the lower mounting plate 2, force more average temperature.
It is set in the upper and lower surfaces of the elastic shock attenuation block 3 between two mounting plates and is provided with protrusion 31, institute
It states to be equipped on two mounting plates and accommodates raised 31 hole, the elastic shock attenuation block passes through the raised 31 insertion hole
The connection of interior realization and two mounting plates；Elastic shock attenuation block 3 in the present embodiment is six, be evenly distributed on two mounting plates it
Between circumferencial direction on, and elastic shock attenuation block 3 in the present embodiment selects polyurethane gle；By top mounting plate 1 under
Elastic shock attenuation block 3 is installed between portion's mounting plate 2, is effectively prevented twin shaft in docking operation to the damage of interface, and can subtract
Damage of few axial force to butt joint and axial joint unit, plays certain buffer function.
In addition, as shown in Figure 1, offering the concentric logical of a conducting in the top mounting plate 1 and the shaft end mounting base 4
Hole 41, and a slit 42 is offered in the side of the through-hole 41, and offer a spiral shell on the lateral position of the slit 42
Line through-hole 43；Slit 42 is opened up in the side of through-hole 41, certain circumferential flexible effect can be provided in docking operation, is made pair
Connect more smooth, the slit is tightened by bolt after being inserted into the through-hole 41, reach the mesh of fixed abutment shaft by abutment shaft
's.
The technical solution provided through this embodiment installs elastic shock attenuation between top mounting plate 1 and lower mounting plate 2
Block 3 is effectively prevented twin shaft in docking operation to the damage of interface, reduces axial force to butt joint and axial joint unit
Damage, play certain buffer function；By shaft end mounting base 4 and being used cooperatively to interface mounting base 5, twin shaft can
Automatic butt reduces the precision prescribed of docking, improves docking success rate compared to artificial docking；By in through-hole 41
Side opens up a slit 42, and certain circumferential flexible effect can be provided in docking operation, keeps docking more smooth.
It should be understood that the elastic shock attenuation block 4 is not limited to six, it can be multiple.
It should be understood that the elastic shock attenuation block 4 can be any material for having buffer capacity.
It should be understood that the slit 42 can open up one or more.
A kind of twin shaft automatic butt beam provided by the utility model embodiment is described in detail above, this
It applies specific case in text to be expounded the technical solution of the utility model, above embodiments are only the utility model
Preferred embodiment is not used to limit the protection scope of the utility model, for those of ordinary skill in the art,
The thinkable variation of institute or improvement in the technical scope of the utility model, should all cover the protection scope of the utility model it
It is interior.
Claims (7)
1. a kind of twin shaft automatic butt beam, which is characterized in that including top mounting plate and lower mounting plate, the top peace
It is connected between loading board and the lower mounting plate by several elastic shock attenuation blocks；It is equipped on the upper surface of the top mounting plate
The concentric pylone of a conducting is offered in shaft end mounting base, the top mounting plate and the shaft end mounting base；The lower part peace
It is equipped on the lower surface of loading board to interface mounting base, described to be used to install interface mounting base to interface part, abutment shaft is inserted
It is docked after entering in the through-hole with to interface part.
2. a kind of twin shaft automatic butt beam according to claim 1, which is characterized in that the shaft end mounting base is in institute
The side for stating through-hole offers a slit, and a tapped through hole is offered in the transverse direction of the slit, the abutment shaft insertion
After in the through-hole, the slit is tightened by bolt and is fixed.
3. a kind of twin shaft automatic butt beam according to claim 1, which is characterized in that the top mounting plate and institute
The outer side edges of lower mounting plate are stated along corresponding several protrusions are above provided with, are connected between the corresponding protrusion by tension spring
It connects.
4. a kind of twin shaft automatic butt beam according to claim 2, which is characterized in that the elastic shock attenuation block it is upper
It is provided with protrusion on surface and lower surface, is correspondingly arranged on the top mounting plate and lower mounting plate and places the protrusion
Hole.
5. a kind of twin shaft automatic butt beam according to claim 4, which is characterized in that the elastic shock attenuation block is six
It is a, it is evenly distributed on the circumferencial direction between the top mounting plate and lower mounting plate.
6. a kind of twin shaft automatic butt beam according to claim 5, which is characterized in that the elastic shock attenuation block is poly-
Urethane gel.
7. a kind of twin shaft automatic butt beam according to claim 3, which is characterized in that the tension spring is six,
The even outside for being distributed in the top mounting plate and lower mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822224233.6U CN209648576U (en) | 2018-12-28 | 2018-12-28 | A kind of twin shaft automatic butt beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822224233.6U CN209648576U (en) | 2018-12-28 | 2018-12-28 | A kind of twin shaft automatic butt beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209648576U true CN209648576U (en) | 2019-11-19 |
Family
ID=68519183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822224233.6U Active CN209648576U (en) | 2018-12-28 | 2018-12-28 | A kind of twin shaft automatic butt beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209648576U (en) |
-
2018
- 2018-12-28 CN CN201822224233.6U patent/CN209648576U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |