CN206720416U - A kind of retractable volume air-expanding shaft clamping structure - Google Patents
A kind of retractable volume air-expanding shaft clamping structure Download PDFInfo
- Publication number
- CN206720416U CN206720416U CN201720257838.8U CN201720257838U CN206720416U CN 206720416 U CN206720416 U CN 206720416U CN 201720257838 U CN201720257838 U CN 201720257838U CN 206720416 U CN206720416 U CN 206720416U
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- CN
- China
- Prior art keywords
- clamping
- fixedly mounted
- expanding shaft
- volume air
- retractable volume
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Abstract
The utility model discloses a kind of retractable volume air-expanding shaft clamping structure, including mobile cylinder, the mobile cylinder is fixedly mounted by fixed screw on firm banking thereunder, push rod on the mobile cylinder is fixedly mounted in fixed plate by fixing bolt and stator, the clamping seat of fastening bolt fixed installation is provided with the fixed plate, the push rod end on clamping cylinder that the clamping seat end is fixedly mounted is installed with contiguous block, two drive links of bearing pin rotation connection are provided with the contiguous block, the clamping plate that the drive link end is fixedly connected is arranged in the work nest on clamping seat, the drive link is coordinated by the fixing hole of intermediate position with bearing pin to be fixedly mounted in clamping seat.The utility model is easy to operate, and floor space is small, can directly dismantle from the outside, makes maintaining more convenient, so as to effectively improve the whole service life of equipment.
Description
Technical field
Clamping apparatus technical field is the utility model is related to, specially a kind of retractable volume air-expanding shaft clamping structure.
Background technology
At present, air-expanding shaft is a kind of special winding, unreeling shaft, that is, surface can be with projection after high-pressure aerated
Axle, the axle that deflation rear face portion part is retracted rapidly is called air-expanding shaft, while air-expanding shaft has many uses, all to have winding, unreel, divide
The machine cut, all applicable air-expanding shaft, but not only volume is larger for existing retractable volume air-expanding shaft clamping mechanism, floor space
Greatly, while trouble is dismantled, more parts maintaining is cumbersome, is thus unfavorable for enterprise's production and application.
Utility model content
The purpose of this utility model is to provide a kind of retractable volume air-expanding shaft clamping structure, to solve in above-mentioned background technology
The problem of proposition, possessed beneficial effect are：Easy to operate, floor space is small, can directly dismantle from the outside, protect maintenance
It is more convenient to support, and so as to effectively improve the whole service life of equipment, can be good at carrying out clamping to retractable volume air-expanding shaft
Work, so as to effectively improve operating efficiency.
To achieve the above object, the utility model provides following technical scheme：A kind of retractable volume air-expanding shaft clamping structure, bag
Mobile cylinder is included, the mobile cylinder is fixedly mounted by fixed screw on firm banking thereunder, the mobile cylinder
On push rod be fixedly mounted on by fixing bolt and stator in fixed plate, be provided with fastening bolt in the fixed plate
The clamping seat of fixed installation, the clamping hole between the fastening bolt are arranged in fixed plate, and peace is fixed in the clamping seat end
Push rod end on the clamping cylinder of dress is installed with contiguous block, and bearing pin rotation connection is provided with the contiguous block
Two drive links, the clamping plate that the drive link end is fixedly connected are arranged in the work nest on clamping seat, and the drive link leads to
The fixing hole and bearing pin cooperation for crossing intermediate position are fixedly mounted in clamping seat.
Preferably, the clamping seat is arranged on the right side of mobile cylinder.
Preferably, the clamping hole and work nest corresponding section are in same horizontal line.
Preferably, the clamping hole is stepped hole, and is installed with yielding rubber pad on the inside of clamping hole.
Preferably, the drive link is in arc-shaped, and drive link is symmetricly set on the both sides of contiguous block.
Compared with prior art, the beneficial effects of the utility model are：The equipment uses simple and practical structure design, behaviour
Make simplicity, floor space is small, can directly dismantle from the outside, makes maintaining more convenient, so as to effectively improve equipment
Whole service life, the design of drive link, it can be good at the power of clamping cylinder vertical direction being converted to horizontal direction clamping
Power, so as to fix air-expanding shaft well, and it is loaded and unloaded, yielding rubber pad can be good at reducing air-expanding shaft with
Fixed plate produces hard collision, and causes the damage of parts, and so as to be effectively protected equipment, the utility model is rational in infrastructure,
It is simple to use, it is easy to operate, it can be good at carrying out clamping work to retractable volume air-expanding shaft, so as to effectively improve work effect
Rate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model fixed plate；
Fig. 3 is the structural representation of the utility model clamping cylinder.
In figure：1- firm bankings；2- mobile cylinders；3- push rods；4- stators；5- fixing bolts；6- clamping cylinders；7- is filled
Holder；8- work nests；9- clamping plates；10- fixed plates；11- fastening bolts；12- yielding rubber pads；13- clamping holes；14- contiguous blocks；
15- drive links；16- fixing holes.
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 Fig. 1-3, a kind of embodiment provided by the utility model：A kind of retractable volume air-expanding shaft clamping structure, including
Mobile cylinder 2, mobile cylinder 2 are fixedly mounted by fixed screw on firm banking 1 thereunder, pushing away on mobile cylinder 2
Bar 3 is fixedly mounted in fixed plate 10 by fixing bolt 5 and stator 4, and fastening bolt 11 is provided with fixed plate 10
The clamping seat 7 of fixed installation, the clamping hole 13 between fastening bolt 11 are arranged in fixed plate 10, and peace is fixed in the end of clamping seat 7
The end of push rod 3 on the clamping cylinder 6 of dress is installed with contiguous block 14, and bearing pin rotation connection is provided with contiguous block 14
Two drive links 15, the clamping plate 9 that the end of drive link 15 is fixedly connected is arranged in the work nest 8 on clamping seat 7, drive link 15
Coordinated by the fixing hole 16 of intermediate position with bearing pin and be fixedly mounted in clamping seat 7, clamping seat 7 is arranged on mobile cylinder 2
Right side, in same horizontal line, clamping hole 13 be stepped hole for clamping hole 13 and the corresponding section of work nest 8, and on the inside of clamping hole 13
Yielding rubber pad 12 is installed with, drive link 15 is in arc-shaped, and drive link 15 is symmetricly set on the both sides of contiguous block 14.
Operation principle：In use, mobile cylinder 2 works and push rod 3 thereon is moved while is driven fixed plate 10 to move,
The clamping seat 7 in fixed plate 10 also and then moves therewith, and air-expanding shaft is passed into clamping from the clamping hole 13 of fixed plate 10
In work nest 8 on seat 7, subsequent clamping cylinder 6 is worked, and push rod 3 thereon is moved rearwards, so as to by contiguous block 14 and transmission
Draw close clamping plate 9 under the collective effect of bar 15 and fix air-expanding shaft, the push rod 3 on subsequent mobile cylinder 2 pushes back, so that gas
Swelling shaft unloads, so as to complete work.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of retractable volume air-expanding shaft clamping structure, including mobile cylinder (2), it is characterised in that：The mobile cylinder (2) passes through
Fixed screw is fixedly mounted on firm banking (1) thereunder, and the push rod (3) on the mobile cylinder (2) passes through fixed spiral shell
Bolt (5) and stator (4) are fixedly mounted in fixed plate (10), and fastening bolt (11) is provided with the fixed plate (10)
The clamping seat (7) of fixed installation, the clamping hole (13) between the fastening bolt (11) are arranged in fixed plate (10), the dress
Push rod (3) end on clamping cylinder (6) that holder (7) end is fixedly mounted is installed with contiguous block (14), the connection
Two drive links (15) of bearing pin rotation connection, the folder that drive link (15) end is fixedly connected are provided with block (14)
Plate (9) is arranged on the work nest (8) on clamping seat (7) Nei, the fixing hole (16) that the drive link (15) passes through intermediate position
Coordinate with bearing pin and be fixedly mounted in clamping seat (7).
A kind of 2. retractable volume air-expanding shaft clamping structure according to claim 1, it is characterised in that：The clamping seat (7) sets
Put on the right side of mobile cylinder (2).
A kind of 3. retractable volume air-expanding shaft clamping structure according to claim 1, it is characterised in that：The clamping hole (13) with
Work nest (8) corresponding section is in same horizontal line.
A kind of 4. retractable volume air-expanding shaft clamping structure according to claim 1, it is characterised in that：The clamping hole (13) is
Stepped hole, and it is installed with yielding rubber pad (12) on the inside of clamping hole (13).
A kind of 5. retractable volume air-expanding shaft clamping structure according to claim 1, it is characterised in that：The drive link (15) is in
Arc-shaped, and drive link (15) is symmetricly set on the both sides of contiguous block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257838.8U CN206720416U (en) | 2017-10-12 | 2017-10-12 | A kind of retractable volume air-expanding shaft clamping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257838.8U CN206720416U (en) | 2017-10-12 | 2017-10-12 | A kind of retractable volume air-expanding shaft clamping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720416U true CN206720416U (en) | 2017-12-08 |
Family
ID=60502082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720257838.8U Active CN206720416U (en) | 2017-10-12 | 2017-10-12 | A kind of retractable volume air-expanding shaft clamping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720416U (en) |
-
2017
- 2017-10-12 CN CN201720257838.8U patent/CN206720416U/en active Active
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