CN104089045B - Inserted valve valve block for cold isostatic press - Google Patents
Inserted valve valve block for cold isostatic press Download PDFInfo
- Publication number
- CN104089045B CN104089045B CN201410295745.5A CN201410295745A CN104089045B CN 104089045 B CN104089045 B CN 104089045B CN 201410295745 A CN201410295745 A CN 201410295745A CN 104089045 B CN104089045 B CN 104089045B
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- Prior art keywords
- valve
- balanced
- block
- shuttle
- distributed
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The open inserted valve valve block for cold isostatic press of the present invention, including valve block body, valve block body is cuboid, while offering balanced valve entrance, outlet on the left of valve body, the balanced valve inlet ambient being positioned at valve body left side central portion is distributed four balanced valve fixing holes, balancing valve outlet is distributed about has two balanced valves to fix half bore, pressure relief valve port is offered on the downside of valve body, two shuttle valve mouths are offered on front side of valve body, shuttle valve mouth is distributed about three fixing holes, and balance valve, pressure relief valve port, shuttle valve mouth are provided with interval each other.Balance valve, pressure relief valve port, shuttle valve mouth all offer female thread.Valve block body is stainless steel valve block or high-accuracy aluminum alloy valve block.There is simple in construction, the feature that anti-high pressure is good, corrosion resistance is strong.
Description
Technical field
The invention belongs to machine accessory field, be particularly used for the inserted valve valve block of cold isostatic press.
Background technology
Its structure of existing cold isostatic press is the compositions such as high-pressure bottle, top cover, frame, and work process is to be loaded into sealing, bullet
Material in property mould, then elastic mould is positioned over gas or fills the high-pressure bottle of liquid, then high-pressure bottle is placed in frame
In frame, and with liquid or gas, elastic mould being applied certain pressure, material is pressed into entity, obtains the bad body of original-shape.
After pressure release, in high-pressure bottle, take out elastic mould, the demoulding, as required bad body is made further Shape correction.By
Hydraulic system is relied on to carry out pressure transmission between high-pressure bottle and elastic mould, in existing General hydraulic product, generally one
Enter one to go out, i.e. one import and an outlet, use function more single.Individually, although have into the super high-pressure single having more to
Valve, but external structure is the most stiff, it is impossible to arbitrarily exchange valve port position, can not quickly change the use of corresponding supertension check valve
Function；Further, internal structure is the most complicated, and service life is short.In high-pressure hydraulic, complexity, multicomponent
Connection, it is meant that add leakage point, and too increase the maintenance maintenance difficulty of extra high voltage system, need this is carried out
Improve.
Summary of the invention
It is contemplated that overcome the defect of prior art, it is provided that for the inserted valve valve block of cold isostatic press, simple in construction, anti-height
Pressure is good, corrosion resistance is strong.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
For the inserted valve valve block of cold isostatic press, including valve body, valve body is cuboid, offers balanced valve on the left of valve body
Entrance, outlet, the balanced valve inlet ambient being positioned at valve body left side central portion is distributed four balanced valve fixing holes, balancing valve outlet week
Enclose and two balanced valves are distributed fix half bore, offer pressure relief valve port on the downside of valve body, on front side of valve body, offer two shuttle valve mouths, shuttle
Valve port is distributed about three fixing holes, and balance valve, pressure relief valve port, shuttle valve mouth are provided with interval each other.
Further, balance valve, pressure relief valve port, shuttle valve mouth all offer female thread.
Further, valve body is stainless steel valve block or high-accuracy aluminum alloy valve block.
Compared with prior art, the present invention has a following beneficial effect:
Present configuration is simple, can use as allotter (also known as manifold block or multi-path etc.), and connecting pipeline is few, reduces
Leak point, also saves material, installation and maintenance cost.Using rustless steel or aluminium alloy to make, corrosion resistance is strong, uses
Life-span is long, and anti-high pressure is good.
Accompanying drawing explanation
Fig. 1 is the present invention schematic perspective view for the inserted valve valve block of cold isostatic press；
Fig. 2 is the present invention side view for the inserted valve valve block of cold isostatic press；
Fig. 3 is the present invention front view for the inserted valve valve block of cold isostatic press.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only
For instruction and explanation of the present invention, it is not intended to limit the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, for the inserted valve valve block of cold isostatic press, including valve body, valve body is cuboid,
Valve body is stainless steel valve block or high-accuracy aluminum alloy valve block.While offering balanced valve entrance 1, outlet 2 on the left of valve body, it is positioned at
The balanced valve entrance 1 of valve body left side central portion is distributed about four balanced valve fixing holes 3, and balancing valve outlet 2 is distributed about two
Half bore 4 fixed by individual balanced valve, offers pressure relief valve port 5 on the downside of valve body, offers two shuttle valve mouths 6, shuttle valve mouth week on front side of valve body
Enclosing and three fixing holes 7 are distributed, balance valve, pressure relief valve port, shuttle valve mouth are provided with interval each other.Balance valve, decompression
Valve port, shuttle valve mouth all offer female thread.
Present configuration is simple, can use as allotter (also known as manifold block or multi-path etc.), and connecting pipeline is few, reduces
Leak point, also saves material, installation and maintenance cost.Using rustless steel or aluminium alloy to make, corrosion resistance is strong, uses
Life-span is long, and anti-high pressure is good.
The foregoing is only explanation embodiments of the present invention, be not limited to the present invention, those skilled in the art is come
Say, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (3)
1. for the inserted valve valve block of cold isostatic press, including valve body, valve body is cuboid, it is characterized in that: on the left of valve body, offer balanced valve entrance, outlet, the balanced valve inlet ambient being positioned at valve body left side central portion is distributed four balanced valve fixing holes, balancing valve outlet is distributed about has two balanced valves to fix half bore, pressure relief valve port is offered on the downside of valve body, two shuttle valve mouths are offered on front side of valve body, shuttle valve mouth is distributed about three fixing holes, and balance valve, pressure relief valve port, shuttle valve mouth are provided with interval each other.
The most according to claim 1 for the inserted valve valve block of cold isostatic press, it is characterised in that: balance valve, pressure relief valve port, shuttle valve mouth all offer female thread.
The most according to claim 1 for the inserted valve valve block of cold isostatic press, it is characterised in that: valve body is stainless steel valve block or high-accuracy aluminum alloy valve block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295745.5A CN104089045B (en) | 2014-06-27 | 2014-06-27 | Inserted valve valve block for cold isostatic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295745.5A CN104089045B (en) | 2014-06-27 | 2014-06-27 | Inserted valve valve block for cold isostatic press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104089045A CN104089045A (en) | 2014-10-08 |
| CN104089045B true CN104089045B (en) | 2016-10-26 |
Family
ID=51636787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410295745.5A Active CN104089045B (en) | 2014-06-27 | 2014-06-27 | Inserted valve valve block for cold isostatic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104089045B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473095A (en) * | 1981-02-12 | 1984-09-25 | Herion-Werke Kg | Hydraulic valve |
| CN2375834Y (en) * | 1998-08-12 | 2000-04-26 | 中国航空工业总公司川西机器厂 | Dirt-resisting group valve |
| CN101576099A (en) * | 2008-12-18 | 2009-11-11 | 上海电气液压气动有限公司 | Equilibrium valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09210007A (en) * | 1996-02-06 | 1997-08-12 | Amada Co Ltd | Hydraulic circuit of hydraulic cylinder |
-
2014
- 2014-06-27 CN CN201410295745.5A patent/CN104089045B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473095A (en) * | 1981-02-12 | 1984-09-25 | Herion-Werke Kg | Hydraulic valve |
| CN2375834Y (en) * | 1998-08-12 | 2000-04-26 | 中国航空工业总公司川西机器厂 | Dirt-resisting group valve |
| CN101576099A (en) * | 2008-12-18 | 2009-11-11 | 上海电气液压气动有限公司 | Equilibrium valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104089045A (en) | 2014-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tao Yonghong Inventor before: Huang Tiejun |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160902 Address after: 226600 No. 288 the Yellow Sea Avenue (West), Haian Town, Haian County, Nantong, Jiangsu Applicant after: Jiangsu Ming Jiang Valve Co., Ltd. Address before: 214105 Jiangsu City, Wuxi Province town of rubber road, Xishan District No. 28 Applicant before: Wuxi Weihaida Machinery Manufacturing Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |