CN209094662U - A kind of thin-wall corrugated tube pipe clamping device - Google Patents
A kind of thin-wall corrugated tube pipe clamping device Download PDFInfo
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- CN209094662U CN209094662U CN201822041283.0U CN201822041283U CN209094662U CN 209094662 U CN209094662 U CN 209094662U CN 201822041283 U CN201822041283 U CN 201822041283U CN 209094662 U CN209094662 U CN 209094662U
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- clamping
- air bag
- interface
- pipe
- clamping cylinder
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Abstract
The utility model discloses a kind of thin-wall corrugated tube pipe clamping devices, it is related to bellows device technical field, including hollow cylindrical clamping cylinder, the inner wall of the clamping cylinder is provided with hollow cylindrical air bag, the air bag and clamping cylinder are coaxially disposed, it is provided with compressed air interface on the air bag and vacuumizes interface, the compressed air interface is connect by pipeline with air pump, and the interface that vacuumizes is controlled to a vacuum pump by pipeline.Original method of clamping is changed to air bag clamping by the utility model, clamping of the pressure realization to pipe is adjusted by inflation, chucking power is evenly distributed on the surface of pipe when clamping, not only clamping stability is high, and it not will lead to pipe deformation and pipe surface scratching, furthermore it is possible to control chucking power.
Description
Technical field
The utility model relates to bellows device technical fields, clamp and fill more particularly to a kind of thin-wall corrugated tube pipe
It sets.
Background technique
When long tube cuts fixed length, it could be cut after needing clamping pipe, usual clamp system is all using metal three-jaw or V
Two pawl clamping pipe of type, it is out of question for the pipeline that will not be deformed after this clipping variation is for local pressure, but work as caliber
When reaching certain proportion with wall ratio.Necessarily cause tube wall soft, when clamping unavoidably deforms, and method of clamping is caused to fail.
Utility model content
The shortcomings that technical problem to be solved in the utility model is, overcomes the prior art provides a kind of thin-wall corrugated tube
Pipe clamping device.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of thin-wall corrugated tube pipe clamping device, including hollow cylindrical clamping cylinder, the inner wall setting of the clamping cylinder
There is hollow cylindrical air bag, the air bag and clamping cylinder are coaxially disposed, and are provided with compressed air interface and pumping on the air bag
Vacuum interface, the compressed air interface are connect by pipeline with air pump, and the interface that vacuumizes is connected by pipeline and vacuum pump
It connects.
Further, air bag includes inner wall layer and outer wall layer, and pressure sensor is provided between inner wall layer and outer wall layer.
A kind of preceding thin-wall corrugated tube pipe clamping device offers first through hole and the second through-hole on clamping cylinder,
Compressed air interface is extended to outside clamping cylinder by first through hole, is vacuumized interface and is extended to outside clamping cylinder by the second through-hole.
A kind of preceding thin-wall corrugated tube pipe clamping device, the two sides of clamping cylinder are detachably provided with annular end
Lid.
The beneficial effects of the utility model are:
(1) original method of clamping is changed to air bag clamping by the utility model, is adjusted pressure by inflation and is realized to pipe
Clamping, chucking power is evenly distributed on the surface of pipe when clamping, and not only clamping stability is high, but also not will lead to pipe deformation
And pipe surface scratching；
(2) pressure sensor is arranged in the utility model in air bag, and the folder of different pipes can be confirmed by pressure sensor
Pressure parameter is held, so that reaching the setting value of pressure sensor in the pressurization of downstream manufacturing stages air bag can be automatically into pressure maintaining shape
State accurately controls the chucking power of pipe；
(3) the utility model offers compressed air interface on air bag and vacuumizes interface, need to pipe into
When row clamping, compressed air is delivered in air bag by air pump, when not needing clamping, realization air bag is vacuumized by vacuum pump
Tiny structure, air bag are withdrawn rapidly, are realized convenient mobile pipe and will not be scratched air bag；
(4) the utility model opens up two through-holes on clamping cylinder, and by compressed air interface and vacuumizes interface and lead to
It crosses the two through-holes to extend to outside clamping cylinder, conveniently air bag is inflated and negative pressure is adjusted；
(5) the utility model is detachably equipped with annular end cap in the two sides of clamping cylinder, is needing to examine air bag
When repairing replacement, end cap can be unloaded, convenient for being operated to air bag.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the right view of Fig. 1；
Wherein: 1, clamping cylinder；2, air bag；3, compressed air interface；4, interface is vacuumized；5, first through hole；6, second is logical
Hole；7, end cap.
Specific embodiment
To make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, makes further details of explanation to the utility model.
A kind of thin-wall corrugated tube pipe clamping device is present embodiments provided, as shown in figures 1 and 2, including hollow cylindrical folder
Cylinder 1 is held, hollow cylindrical air bag 2 is provided in clamping cylinder 1, the air bag 2 and clamping cylinder 1 are coaxially disposed.It is arranged on air bag 2
There is compressed air interface 3 and vacuumize interface 4, first through hole 5 and second is accordingly offered on the outer wall of clamping cylinder 1 and is led to
Hole 6, compressed air interface 3 are extended to outside clamping cylinder 1 by first through hole 5, and are connect by pipeline with air pump, and interface 4 is vacuumized
It is extended to outside clamping cylinder 1 by the second through-hole 6, and is controlled to a vacuum pump by pipeline.
Wherein, air bag 2 includes inner wall layer and outer wall layer, and pressure sensor is provided between inner wall layer and outer wall layer, is pressed
Force snesor is connect with external controller, and pressure sensor can measure the pressure value that air bag 2 and pipe receive, and is managed in this way
The chucking power of base can realize that dynamic is managed by pressure sensor, and the clamping pressure of different pipes can be confirmed after testing for several times
Force parameter, the predetermined value that pressure sensor is once reached when downstream manufacturing stages air bag 2 pressurizes can be automatically into pressure maintaining shape
State, to realize the automatic clamping of cutting, clamping stability is high.
In addition, be detachably equipped with annular end cap 7 in the two sides of clamping cylinder 1, when needing to carry out air bag 2 maintenance or more
When changing, end cap 7 can be removed, convenient for taking out air bag 2.
Specific works are described as follows: firstly, pipe to be extended to the middle part of air bag 2, subsequent air pump will be compressed empty by pipeline
Gas is delivered in air bag 2, and air bag 2 expands rapidly, and air bag 2 is contacted with the outer wall of pipe, realizes the clamping to pipe；When not needing
When clamping to pipe, vacuum pump is vacuumized, and makes to realize tiny structure in air bag 2, and air bag 2 is withdrawn rapidly under the action of negative pressure,
It can move freely pipe, and air bag 2 will not be scratched when pipe movement.
In addition to the implementation, the utility model can also have other embodiments；It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (4)
1. a kind of thin-wall corrugated tube pipe clamping device, it is characterised in that: including hollow cylindrical clamping cylinder (1), the clamping
The inner wall of cylinder (1) is provided with hollow cylindrical air bag (2), and the air bag (2) and clamping cylinder (1) are coaxially disposed, the air bag (2)
On be provided with compressed air interface (3) and vacuumize interface (4), the compressed air interface (3) is connected by pipeline and air pump
It connects, the interface (4) that vacuumizes is controlled to a vacuum pump by pipeline.
2. a kind of thin-wall corrugated tube pipe clamping device according to claim 1, it is characterised in that: air bag (2) packet
Inner wall layer and outer wall layer are included, is provided with pressure sensor between the inner wall layer and outer wall layer.
3. a kind of thin-wall corrugated tube pipe clamping device according to claim 1, it is characterised in that: the clamping cylinder (1)
On offer first through hole (5) and the second through-hole (6), the compressed air interface (3) extends to clamping cylinder by first through hole (5)
(1) outside, described to vacuumize interface (4) and extend to clamping cylinder (1) outside by the second through-hole (6).
4. a kind of thin-wall corrugated tube pipe clamping device according to claim 1, it is characterised in that: the clamping cylinder (1)
Two sides be detachably provided with annular end cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041283.0U CN209094662U (en) | 2018-12-06 | 2018-12-06 | A kind of thin-wall corrugated tube pipe clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041283.0U CN209094662U (en) | 2018-12-06 | 2018-12-06 | A kind of thin-wall corrugated tube pipe clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209094662U true CN209094662U (en) | 2019-07-12 |
Family
ID=67162537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822041283.0U Active CN209094662U (en) | 2018-12-06 | 2018-12-06 | A kind of thin-wall corrugated tube pipe clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209094662U (en) |
-
2018
- 2018-12-06 CN CN201822041283.0U patent/CN209094662U/en active Active
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