CN206998540U - A kind of abrasive band tensioner adaptive structure - Google Patents
A kind of abrasive band tensioner adaptive structure Download PDFInfo
- Publication number
- CN206998540U CN206998540U CN201720789227.8U CN201720789227U CN206998540U CN 206998540 U CN206998540 U CN 206998540U CN 201720789227 U CN201720789227 U CN 201720789227U CN 206998540 U CN206998540 U CN 206998540U
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- CN
- China
- Prior art keywords
- abrasive band
- adaptive structure
- band tensioner
- structure according
- tensioner
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
It the utility model is related to a kind of abrasive band tensioner adaptive structure, it is arranged inside abrasive band, including pneumatic means and pushing meanss, the pneumatic means includes cylinder and the floating structure being connected with the cylinder, wherein, connected between the floating structure and the cylinder by ball bearing, the pushing meanss are the coupling spindle being connected with the floating installation.By such design, enable the tensioner abrasive band of the structure very first time, simultaneously as being provided with relocation mechanism, add the free degree of coupling spindle, enable the device to be applied to more scopes.
Description
Technical field
It the utility model is related to a kind of abrasive band tensioner adaptive structure.
Background technology
At present, conventional wire drawing machine is abrasive belt wire-drawing machine, during wire drawing sheet material, abrasive band because usage time is long or
It is improper to assemble, and can frequently result in abrasive band and comes loose, and causes wire drawing machine not run well, and at this moment needs operating personnel to enter abrasive band
The manual tensioner of row, so does and not only wastes the time, reduce efficiency, simultaneously as operating personnel can not go to rise the very first time
Tight sand band, frequently results in the damage of workpiece, and improves cost.
The content of the invention
The purpose of this utility model is to design a kind of abrasive band tensioner adaptive structure, what the structure can come loose in abrasive band
Very first time tensioner abrasive band.
To achieve the above object, the utility model provides following technical scheme：A kind of abrasive band tensioner adaptive structure, set
Inside abrasive band, including pneumatic means and pushing meanss, the pneumatic means include cylinder and the floating being connected with the cylinder
Structure, wherein, connected between the floating structure and the cylinder by ball bearing, the pushing meanss are to be filled with described float
Put the coupling spindle of connection.
Further, in addition to sleeve, the sleeve are sheathed on the end of the coupling spindle, also, the sleeve and institute
Stating between coupling spindle has gap.
Further, in addition to linear bearing, the linear bearing are sheathed on the middle part of the coupling spindle.
Further, the sleeve in the gap of the coupling spindle with being provided with auxiliary element.
Further, the auxiliary element is respectively deep groove ball bearing and thrust bearing from top to bottom.
Further, the bush outer sleeve, which is provided with, is used for the connecting plate that is connected with pendular roller bracket, outside the linear bearing
It is arranged with the connecting plate for being connected with bistrique roll bracket.
Further, buffer stopper is provided between sleeve and linear bearing.
Further, the buffer stopper is arranged on the linear bearing.
Compared with prior art, the beneficial effects of the utility model are the utility model：The structure is capable of the very first time
Tensioner abrasive band, simultaneously as being provided with relocation mechanism, the free degree of coupling spindle is added, enable the device to be applied to more
Scope.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 stereogram；
Fig. 3 is connection diagram of the present utility model；
In figure：1st, cylinder, 2, relocation mechanism, 3, coupling spindle, 4, sleeve, 5, deep groove ball bearing, 6, thrust bearing, 7, straight line
Bearing, 8, buffer stopper, 9, connecting plate, 10, abrasive band, 11, bistrique roller, 12, pendular roller.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-3, the utility model provides following technical scheme：A kind of abrasive band tensioner adaptive structure, if
It is placed in inside abrasive band 10, including pneumatic means and pushing meanss, the pneumatic means includes cylinder 1 and is connected with the cylinder
Floating structure 2, wherein, connected between the floating structure 2 and the cylinder output shaft by ball bearing, i.e. the dress that floats
Putting 2 can freely rotate on the cylinder output shaft, and the pushing meanss are the coupling spindle 3 being connected with the floating installation 2.
In the present embodiment, including sleeve 4, be sheathed on the end of the coupling spindle 3, also, the sleeve with it is described
There is gap, in addition to linear bearing 7 between spindle 3, linear bearing 7 is sheathed on the middle part of the coupling spindle 3,.
In the present embodiment, the connecting plate 9 for being connected with the bracket of pendular roller 12 is arranged with outside the sleeve 4, it is described straight
Bobbin holds the connecting plate 9 being arranged with outside 7 for being connected with the bracket of bistrique roller 11.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of abrasive band tensioner adaptive structure, is arranged inside abrasive band, it is characterised in that：Including pneumatic means and promote dress
To put, the pneumatic means includes cylinder and the floating structure being connected with the cylinder, wherein, the floating structure and the cylinder
Between connected by ball bearing, the pushing meanss are the coupling spindle that is connected with the floating installation.
A kind of 2. abrasive band tensioner adaptive structure according to claim 1, it is characterised in that：Also include sleeve, the set
Jacket casing is located at the end of the coupling spindle, also, has gap between the sleeve and the coupling spindle.
A kind of 3. abrasive band tensioner adaptive structure according to claim 2, it is characterised in that：Also include linear bearing, institute
State the middle part that linear bearing is sheathed on the coupling spindle.
A kind of 4. abrasive band tensioner adaptive structure according to claim 2, it is characterised in that：The sleeve couples with described
Auxiliary element is provided with the gap of axle.
A kind of 5. abrasive band tensioner adaptive structure according to claim 4, it is characterised in that：The auxiliary element is from up to
It is respectively deep groove ball bearing and thrust bearing down.
A kind of 6. abrasive band tensioner adaptive structure according to claim 3, it is characterised in that：The bush outer sleeve, which is provided with, to be used
In the connecting plate being connected with pendular roller bracket, the linear bearing is arranged with the connecting plate for being connected with bistrique roll bracket outside.
A kind of 7. abrasive band tensioner adaptive structure according to claim 3, it is characterised in that：Sleeve and linear bearing it
Between be provided with buffer stopper.
A kind of 8. abrasive band tensioner adaptive structure according to claim 7, it is characterised in that：The buffer stopper is arranged at institute
State on linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789227.8U CN206998540U (en) | 2017-07-03 | 2017-07-03 | A kind of abrasive band tensioner adaptive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789227.8U CN206998540U (en) | 2017-07-03 | 2017-07-03 | A kind of abrasive band tensioner adaptive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206998540U true CN206998540U (en) | 2018-02-13 |
Family
ID=61449483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789227.8U Expired - Fee Related CN206998540U (en) | 2017-07-03 | 2017-07-03 | A kind of abrasive band tensioner adaptive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206998540U (en) |
-
2017
- 2017-07-03 CN CN201720789227.8U patent/CN206998540U/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 |
Granted publication date: 20180213 Termination date: 20210703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |