CN206071969U - A kind of Double-spring apparatus for pressurizing gas, liquid - Google Patents
A kind of Double-spring apparatus for pressurizing gas, liquid Download PDFInfo
- Publication number
- CN206071969U CN206071969U CN201621086620.2U CN201621086620U CN206071969U CN 206071969 U CN206071969 U CN 206071969U CN 201621086620 U CN201621086620 U CN 201621086620U CN 206071969 U CN206071969 U CN 206071969U
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- China
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- liquid
- packing ring
- gas
- piston
- outlet
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- 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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Abstract
This utility model is related to a kind of Double-spring apparatus for pressurizing gas, liquid of jig, and it is mainly made up of air inlet/outlet A, promotion piston A, piston rod, packing ring A, packing ring B, spring, promotion piston B, air inlet/outlet B, gas and liquid.The size of the air inlet/outlet A and air inlet/outlet B adopts same design, and the two can air inlet also can outlet；The left end of apparatus for pressurizing gas, liquid is promotion piston A, packing ring A and packing ring B；Right-hand member is promotion piston B.Promote piston A, packing ring A, packing ring B and be connected together by piston rod with piston B is promoted；What the inner chamber of apparatus for pressurizing gas, liquid was from left to right sequentially filled is gas, liquid, gas, liquid, gas.This utility model is convenient to use, and cramping ability is greatly increased.
Description
Technical field
This utility model is related to a kind of Double-spring apparatus for pressurizing gas, liquid of jig.
Background technology
Compared with traditional hydraulic drive, the medium used by Pneumatic Transmission is the compressed air of cleaning with significantly excellent
Gesture.But Pneumatic Transmission has the shortcomings that itself, one is that system pressure can not possibly be too high, thus cannot meet output pressure requirement compared with
High application scenario；Two be pneumatic means due to the compressibility of air, easily produce delayed, impact phenomenon.For hydraulic pressure is filled
For putting, as general pump cannot meet pressure requirements, high-pressure pump is expensive.When being used especially on jig, hydraulic pressure
Pump is worked always, and Hydraulic Power Transmission System still needs the overflow of overflow valve；So both power consumptions, raises oil temperature again, easily produces
Raw oil leakage phenomenon.Both advantages can be taken into account using apparatus for pressurizing gas, liquid, fixture can be made to produce enough clamping forces, effect and put down
Surely, power consumption is few and low cost.
The content of the invention
This utility model purpose is to clamp rigidity to increase driving force and increasing, there is provided a kind of Double-spring gas-liquid increases
Pressure device, convenient to use, reduces cost can reduce energy consumption.
The technical scheme adopted by this utility model is：
A kind of Double-spring apparatus for pressurizing gas, liquid of this utility model, mainly by air inlet/outlet A, promote piston A, piston rod,
Packing ring A, packing ring B, spring, promotion piston B, air inlet/outlet B, gas and liquid composition.The air inlet/outlet A and air inlet/outlet
The size of B adopts same design, and the two can air inlet also can outlet；The left end of apparatus for pressurizing gas, liquid for promote piston A,
Packing ring A and packing ring B；Right-hand member is promotion piston B.Promote piston A, packing ring A, packing ring B and be connected by piston rod with piston B is promoted
Together；What the inner chamber of apparatus for pressurizing gas, liquid was from left to right sequentially filled is gas, liquid, gas, liquid, gas.In packing ring A
The right and packing ring B on the right of be provided with two springs, clamp for increasing.
Advantage of the present utility model：It is convenient to use, there is pneumatic pinch and hydraulic clamp, cramping is increased greatly
Plus, energy consumption is reduced.
Description of the drawings
Fig. 1 is a kind of structural representation of Double-spring apparatus for pressurizing gas, liquid of this utility model.
In figure：1. air inlet/outlet A, 2. promotes piston A, 3. piston rod, 4. packing ring A, 5. packing ring B, 6. spring, 7. promotes and lives
B is filled in, 8. air inlet/outlet B, 9. gas, 10. liquid.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in figure 1, a kind of Double-spring apparatus for pressurizing gas, liquid of this utility model, is mainly lived by air inlet/outlet A1, promotion
Plug A2, piston rod 3, packing ring A 4, packing ring B 5, spring 6, promotion piston B 7, air inlet/outlet B8, gas 9 and liquid 10 are constituted.
The size of the air inlet/outlet A1 and air inlet/outlet B8 adopts same design, and the two can air inlet also can outlet, turnover
Gas is all air；The left end of apparatus for pressurizing gas, liquid is promotion piston A2, packing ring A4 and packing ring B5；Right-hand member is promotion piston B7.Push away
Piston A2, packing ring A4, packing ring B5 are connected together by piston rod 3 with piston B7 is promoted；The inner chamber of apparatus for pressurizing gas, liquid
What is be from left to right sequentially filled is gas 9, liquid 10, gas 9, liquid 10, gas 9.
As shown in figure 1, when needing to clamp, being passed through the air chamber of compressed gas to pressurizer left end from air inlet/outlet A1
It is interior, make promotion piston A2 move right, air inlet/outlet B8 connects air, while the piston rod 3 being connected with promotion piston A2, packing ring A
4th, packing ring B 5, spring 6,7 entirety of promotion piston B move right；Pre- clamping is realized now.When continuation increases from air inlet/outlet A1
Compressed air, promotes piston A2 to continue to move to right, now will be in compression shape with the spring 6 on the right of packing ring B 5 on the right of packing ring A 4
State, because being designed using Double-spring, bigger pressure needed for the compressed gas entered from air inlet/outlet A1 so that clamp
To greatly increase, and realize clamping.After having clamped, when needing to set back, air is passed through from air inlet/outlet B8, while making turnover
Pore A1 connects air, makes promotion piston B 7 toward moving left, while the piston rod 3 being connected with promotion piston B 7, packing ring A 4, pad
Circle B 5, spring 6 and promotion piston A2 are moved to the left the left end of pressurizer, that is, set back.
Claims (3)
1. a kind of Double-spring apparatus for pressurizing gas, liquid, mainly by air inlet/outlet A (1), promote piston A (2), piston rod (3), packing ring
A (4), packing ring B (5), spring (6), promotion piston B (7), air inlet/outlet B (8), gas (9) and liquid (10) composition, its feature
It is：The size of the air inlet/outlet A (1) and air inlet/outlet B (8) adopts same design, the left end of apparatus for pressurizing gas, liquid
To promote piston A (2), packing ring A (4) and packing ring B (5)；Right-hand member is promotion piston B (7).
2. a kind of Double-spring apparatus for pressurizing gas, liquid according to claim 1, it is characterised in that：Promote piston A (2), pad
Circle A (4), packing ring B (5) are connected together by piston rod (3) with piston B (7) is promoted.
3. a kind of Double-spring apparatus for pressurizing gas, liquid according to claim 1, it is characterised in that：Apparatus for pressurizing gas, liquid it is interior
What chamber was from left to right sequentially filled is gas (9), liquid (10), gas (9), liquid (10), gas (9)；Packing ring A's (4)
Two springs (6) are provided with the right of the right and packing ring B (5), are clamped for increasing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086620.2U CN206071969U (en) | 2016-09-28 | 2016-09-28 | A kind of Double-spring apparatus for pressurizing gas, liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086620.2U CN206071969U (en) | 2016-09-28 | 2016-09-28 | A kind of Double-spring apparatus for pressurizing gas, liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071969U true CN206071969U (en) | 2017-04-05 |
Family
ID=58439187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621086620.2U Expired - Fee Related CN206071969U (en) | 2016-09-28 | 2016-09-28 | A kind of Double-spring apparatus for pressurizing gas, liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071969U (en) |
-
2016
- 2016-09-28 CN CN201621086620.2U patent/CN206071969U/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: 20170405 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |