CN205996790U - Fast assembling-disassembling fixture - Google Patents
Fast assembling-disassembling fixture Download PDFInfo
- Publication number
- CN205996790U CN205996790U CN201621043442.5U CN201621043442U CN205996790U CN 205996790 U CN205996790 U CN 205996790U CN 201621043442 U CN201621043442 U CN 201621043442U CN 205996790 U CN205996790 U CN 205996790U
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- Prior art keywords
- bearing
- cylinder
- sleeve
- fast assembling
- connecting shaft
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a kind of fast assembling-disassembling fixture, including：Cylinder, sleeve and connecting shaft, cylinder includes pulley, sleeve includes slideway, sleeve is socketed on cylinder, pulley moves along slideway, and connecting bushing is connected in cylinder and arranges fluted by a fixture and sleeve clamping, connecting shaft after passing through 3rd bearing, chuck is provided with groove, between chuck and second bearing, is provided with stage clip.During rotating cylinder, pulley moves on the slideway being obliquely installed, and sleeve is widened with the axial distance of cylinder, drives connecting shaft that axial displacement occurs simultaneously, can achieve the dismounting treating apparatus for fastening；Rotate backward cylinder, sleeve is reduced with the axial distance of cylinder, drives connecting shaft that axial displacement occurs, it is possible to achieve the installation to setting to be clamped simultaneously.By above-mentioned design, can drive connecting shaft that axial displacement occurs, realize the fast assembling-disassembling of equipment to be clamped, improve work efficiency while fast assembling-disassembling fixture unlocks.
Description
Technical field
The present invention relates to a kind of polishing clamp, more particularly to a kind of fast assembling-disassembling fixture.
Background technology
Fast assembling-disassembling fixture application in polishing clamp field, for being fixed to equipment, be arranged at chuck apparatus from
Dynamic side, and rotated with driving shaft by equipment to be clamped.In the prior art, after to the unblock of fast assembling-disassembling fixture, need
The artificial connecting shaft to fast assembling-disassembling fixture to press, make connecting shaft that axial displacement to occur, and then make equipment to be clamped
Leave certain dismounting space, but this kind of mode complex operation, need many people compounding practice.
Therefore, market is badly in need of a kind of fast assembling-disassembling fixture, can be while unblock, there is axial displacement in connecting shaft,
Equipment to be clamped is enable quickly to realize dismounting.
Content of the invention
It is an object of the invention to provide a kind of fast assembling-disassembling fixture, to solve the problems, such as above-mentioned prior art, make fast
While unblock, there is axial displacement in connecting shaft to fast remover-and-replacer, realize equipment to be clamped and quickly dismount.
For achieving the above object, the invention provides following scheme：
The present invention provide a kind of fast assembling-disassembling fixture it is characterised in that：Including,
Cylinder, described cylinder one end is provided with ring flange, and described ring flange circle centre position is provided with through hole, the side of described cylinder
Face is provided with pulley, and described inner barrel is provided with clutch shaft bearing and second bearing；
Sleeve, the side of described sleeve is provided with slideway, and described slideway is obliquely installed, and described slideway two ends are provided with recessed
Groove, the side of described sleeve is provided with handle, and the bottom of described sleeve is provided with 3rd bearing, and described sleeve is socketed on described cylinder
On body, described pulley moves along slideway；
Connecting shaft, described connecting bushing is connected in described cylinder and passes through a fixture and institute after passing through described 3rd bearing
State sleeve clamping, described connecting shaft setting is fluted, and described groove is provided with chuck, described chuck and described second bearing it
Between be provided with stage clip.
Preferably, described clutch shaft bearing is rolling bearing, till described second bearing is rolling bearing, described 3rd bearing
Thrust bearing.
Preferably, described installation of slide track has two, and described slideway becomes 180 degree angular displacement.
Preferably, described connecting shaft and described fixture bolt connection.
Preferably, described connecting shaft top is provided with square boss, and described boss top is provided with hemispherical projections.
Preferably, described pulley is rolling bearing.
Preferably, the side of described cylinder is provided with banking pin, and described sleeve is provided with and is matched with described banking pin
Stopper slot.
Preferably, described clutch shaft bearing and described cylinder interference fit, described second bearing and described cylinder interference fit,
Described 3rd bearing and described sleeve interference fit.
The present invention achieves following technique effect with respect to prior art：
The connecting shaft of fast assembling-disassembling fixture of the present invention is socketed with cylinder, and passes through 3rd bearing, by fixture and sleeve
Clamping, connecting shaft setting is fluted, groove is provided with chuck, is provided with stage clip, rotating cylinder between chuck and second bearing
When, pulley moves on the slideway being obliquely installed, and sleeve is widened with the axial distance of cylinder, drives connecting shaft to occur axially simultaneously
Displacement, can achieve the dismounting treating apparatus for fastening；Rotate backward cylinder, sleeve is reduced with the axial distance of cylinder, drives simultaneously
Axial displacement in connecting shaft, it is possible to achieve the installation to setting to be clamped there is.By above-mentioned design, can be in fast assembling-disassembling fixture
While unblock, drive connecting shaft that axial displacement occurs, realize the fast assembling-disassembling of equipment to be clamped, improve work efficiency.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Need use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only the present invention some enforcement
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of fast assembling-disassembling fixture of the present invention；
Fig. 2 is the structural representation under another angle of fast assembling-disassembling fixture of the present invention；
Fig. 3 is the structural representation of fast assembling-disassembling fixture cylinder of the present invention and connecting shaft；
Fig. 4 is the structural representation of fast assembling-disassembling chuck sleeve of the present invention；
Fig. 5 is the structural representation of fast assembling-disassembling clamp mount of the present invention；
Wherein, 1- cylinder, 2- sleeve, 3- connecting shaft, 4- fixture, 11- ring flange, 12- pulley, 13- clutch shaft bearing,
14- second bearing, 15- chuck, 16- stage clip, 17- banking pin, 21- handle, 22- slideway, 23- 3rd bearing.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
It is an object of the invention to provide a kind of fast assembling-disassembling fixture, to solve the problems, such as prior art, make quickly to tear open
While unblock, there is axial displacement in connecting shaft to clamps, realize equipment to be clamped and quickly dismount.
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings and specifically real
The present invention is further detailed explanation to apply mode.
Wherein, Fig. 1 is the structural representation of fast assembling-disassembling fixture of the present invention；Fig. 2 is that fast assembling-disassembling fixture of the present invention is another
Structural representation under angle；Fig. 3 is the structural representation of fast assembling-disassembling fixture cylinder of the present invention and connecting shaft；Fig. 4 is this
The structural representation of invention fast assembling-disassembling chuck sleeve；Fig. 5 is the structural representation of fast assembling-disassembling clamp mount of the present invention；
As Figure 1-5, the present invention provides a kind of fast assembling-disassembling fixture, including：Cylinder 1, sleeve 2, connecting shaft 3, fixation
Part 4, ring flange 11, pulley 12, clutch shaft bearing 13, second bearing 14, chuck 15, stage clip 16, banking pin 17, handle 21, slideway
22nd, 3rd bearing 23.
Cylinder 1 one end is provided with ring flange 11, and ring flange 11 circle centre position is provided with through hole, and the side of cylinder 1 is provided with cunning
Wheel 12, cylinder 1 is internally provided with clutch shaft bearing 13 and second bearing 14.The side of sleeve 2 is provided with slideway 22, and slideway 22 inclines
Tiltedly arrange, the setting of slideway 22 two ends is fluted, and the side of sleeve 2 is provided with handle 21, and the bottom of sleeve 2 is provided with 3rd bearing
23, sleeve 2 is socketed on described cylinder 1, and pulley 12 moves along slideway 22.Connecting shaft 3 is socketed in cylinder 1 and passes through the 3rd axle
Pass through a fixture 4 and sleeve 2 clamping after holding 23, connecting shaft 3 arranges fluted, and groove is provided with chuck 15, chuck 15 with
It is provided with stage clip 16 between 3rd bearing 23.
When using, ring flange 11 is secured by bolts on support, when dismantling equipment to be clamped, rotational sleeve 2, and pulley
12 prolong slideway 22 basal sliding to slideway 22 top so that there is axial displacement with cylinder 1 in sleeve 2, and then make solid
Determining part 4 drives connecting shaft 3 with respect to cylinder 1 axial stretching, produces certain interval, be easy between connecting shaft 3 and equipment to be clamped
The dismounting of equipment to be clamped.When equipment to be clamped is installed, rotational sleeve 2, connecting shaft 3 is in the presence of stage clip 16 with respect to cylinder
1 is axially extended, and between connecting shaft 3 and equipment to be clamped, gap reduces, and completes to treat the installation of apparatus for fastening.
Clutch shaft bearing 13 is rolling bearing, and second bearing 14 is rolling bearing, and clutch shaft bearing 13 is arranged on cylinder 1 inside
End position, second bearing 14 is arranged at cylinder 1 inner bottom position, is easy to positioning in cylinder 1 for the connecting shaft 3 and rotation.
3rd bearing 23 is thrust bearing, while being easy to connecting shaft 3 rotation, can bear the axial compressive force from connecting shaft 3.
Slideway 22 is provided with two, 22 one-tenth 180 degree angular displacements of slideway, cylinder 1 is correspondingly provided with two pulleys 12 so that
In rotation process middle sleeve 2 uniform stressed.
Connecting shaft 3 and fixture 4 bolt connection.
Connecting shaft 3 top is provided with square boss, and boss top is provided with hemispherical projections, is easy to quickly set to be clamped
Positioning during standby installation..
Pulley 12 is rolling bearing.
The side of cylinder 1 is provided with banking pin 17, and sleeve 2 is provided with the stopper slot being matched with banking pin 17, prevents cylinder
The angle that body 1 rotates is excessive, fast assembling-disassembling fixture is caused damage.
Clutch shaft bearing 13 and cylinder 1 interference fit, second bearing 14 and cylinder 1 interference fit, 3rd bearing 23 and sleeve 2
Interference fit, improves the bonding strength between clutch shaft bearing 13 and cylinder 1 and 3rd bearing 23 and sleeve 2, improves fixture
Stability.
Apply specific case in the present invention principle of the present invention and embodiment are set forth, above example
Illustrate that being only intended to help understands the method for the present invention and its core concept；Simultaneously for one of ordinary skill in the art, according to
According to the thought of the present invention, all will change in specific embodiments and applications.In sum, this specification content
Should not be construed as limitation of the present invention.
Claims (8)
1. a kind of fast assembling-disassembling fixture it is characterised in that：Including,
Cylinder, described cylinder one end is provided with ring flange, and described ring flange circle centre position is provided with through hole, and the side of described cylinder sets
It is equipped with pulley, described inner barrel is provided with clutch shaft bearing and second bearing；
Sleeve, the side of described sleeve is provided with slideway, and described slideway is obliquely installed, and described slideway two ends arrange fluted, institute
The side stating sleeve is provided with handle, and the bottom of described sleeve is provided with 3rd bearing, and described sleeve is socketed on described cylinder,
Described pulley moves along slideway；
Connecting shaft, described connecting bushing is connected in described cylinder and passes through a fixture and described set after passing through described 3rd bearing
Cylinder clamping, described connecting shaft setting is fluted, described groove is provided with chuck, sets between described chuck and described second bearing
It is equipped with stage clip.
2. fast assembling-disassembling fixture according to claim 1 it is characterised in that：Described clutch shaft bearing is rolling bearing, described
Second bearing is rolling bearing, and described 3rd bearing is thrust bearing.
3. fast assembling-disassembling fixture according to claim 1 it is characterised in that：Described installation of slide track has two, described slideway
Become 180 degree angular displacement.
4. fast assembling-disassembling fixture according to claim 1 it is characterised in that：Described connecting shaft is with described fixture bolt even
Connect.
5. fast assembling-disassembling fixture according to claim 1 it is characterised in that：Described connecting shaft top is provided with square convex
Platform, described boss top is provided with hemispherical projections.
6. fast assembling-disassembling fixture according to claim 1 it is characterised in that：Described pulley is rolling bearing.
7. fast assembling-disassembling fixture according to claim 1 it is characterised in that：The side of described cylinder is provided with banking pin,
Described sleeve is provided with the stopper slot matching with described banking pin.
8. fast assembling-disassembling fixture according to claim 1 it is characterised in that：Described clutch shaft bearing is joined with described cylinder interference
Conjunction, described second bearing and described cylinder interference fit, described 3rd bearing and described sleeve interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043442.5U CN205996790U (en) | 2016-09-08 | 2016-09-08 | Fast assembling-disassembling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043442.5U CN205996790U (en) | 2016-09-08 | 2016-09-08 | Fast assembling-disassembling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996790U true CN205996790U (en) | 2017-03-08 |
Family
ID=58193001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621043442.5U Active CN205996790U (en) | 2016-09-08 | 2016-09-08 | Fast assembling-disassembling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239358A (en) * | 2016-09-08 | 2016-12-21 | 深圳市新芯滚光材料有限公司 | Fast assembling-disassembling fixture |
-
2016
- 2016-09-08 CN CN201621043442.5U patent/CN205996790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239358A (en) * | 2016-09-08 | 2016-12-21 | 深圳市新芯滚光材料有限公司 | Fast assembling-disassembling fixture |
| CN106239358B (en) * | 2016-09-08 | 2018-09-11 | 深圳市新芯滚光材料有限公司 | Fast assembling-disassembling fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Bi Ling Street Pingshan District Bi Ridge Community Stone Road No. 19 Patentee after: SHENZHEN XINXIN ROLLING MATERIAL CO.,LTD. Address before: 518000 Guangdong province Shenzhen City Pingshan Pingshan biling community Stone Road No. 13 Patentee before: SHENZHEN XINXIN ROLLING MATERIAL CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000, 8-1 Xiuming South Road, Biling Community, Biling Street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN XINXIN ROLLING MATERIAL CO.,LTD. Address before: 518000, No.19 Shijia Road, Biling Community, Biling Street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN XINXIN ROLLING MATERIAL CO.,LTD. |