CN106884915A - A kind of nickel-base alloy spring for being applied to general plug envelope - Google Patents
A kind of nickel-base alloy spring for being applied to general plug envelope Download PDFInfo
- Publication number
- CN106884915A CN106884915A CN201710273730.2A CN201710273730A CN106884915A CN 106884915 A CN106884915 A CN 106884915A CN 201710273730 A CN201710273730 A CN 201710273730A CN 106884915 A CN106884915 A CN 106884915A
- Authority
- CN
- China
- Prior art keywords
- nickel
- base alloy
- general plug
- rectangular
- spring
- 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.)
- Pending
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 32
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 31
- 238000005452 bending Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 229910000521 B alloy Inorganic materials 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000010094 polymer processing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/025—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant characterised by having a particular shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
The present invention relates to a kind of nickel-base alloy spring for being applied to general plug envelope, belong to sealing ring technical field.It, into several snakelike frame structures, on the basis of center line d, is specifically made up of nickel-base alloy silk vertical folding bending the rectangular preiection and rectangular depression of some groups of adjacent connections；The rectangular preiection and rectangular depression are folded upward on the basis of center line d, form V-type opening.The raw material that the present invention is used is nickel-base alloy silk, and compared with nickel-base alloy sheet metal, the dimensional stability and stability of B alloy wire are higher, and processing technology is simple；Need not be punched during processing forming V-shape spring, there is no burr, improved fatigue life, and material-saving, reduce energy consumption.
Description
Technical field
The present invention relates to a kind of nickel-base alloy spring for being applied to general plug envelope, more particularly to a kind of general plug of support frame spring
It is sealed, belongs to sealing ring technical field.
Background technology
General plug envelope system is for high temperature corrosion, lubricating difficulties, the applied environment of low friction and the special sealing piece developed, V-arrangement
During the application of support frame spring is sealed with general plug, appropriate spring force support encapsulant can overcome the slight of metal combination face
The abrasion of eccentric and sealing lip, and persistently possess expected sealing property.Current V-arrangement support frame spring is by sheet metal through overshoot
Cut or be cut by laser, then formed by bending.The processing technology of sheet metal is complicated, and because sheet thicknesses are smaller, needs many
The intermediate heat-treatment of passage, and multiple roll finishing rolling mill, energy resource consumption is than larger.And sheet metal is through punching, local answering can be brought into
Power, and can there is burr at edge, can not only reduce fatigue life, and waste of materials, being punched needs accurate punching machine, production efficiency
It is low；Sheet metal is by laser cutting, although without burr, but can there is heat affected area in notching edge, for nickel-base alloy this
Plant the metal of high alloy content, it is easy to the hard crisp phases of Laves occur, service life is influenceed, while this method there is also waste
Material, the low defect of production efficiency.
The content of the invention
General plug envelope nickel-base alloy spring is applied to it is an object of the invention to provide one kind, dimensional performance stability is can solve the problem that
Difference, fatigue life is low, and power consumption of polymer processing problem high.
Technical scheme, a kind of nickel-base alloy spring for being applied to general plug envelope, it is by nickel-base alloy silk vertical folding
, into several snakelike frame structures, on the basis of center line d, the rectangular preiection and rectangle specifically by some groups of adjacent connections are recessed for bending
Fall into composition；The rectangular preiection and rectangular depression are folded upward on the basis of center line d, form V-type opening.
The nickel-base alloy silk diameter of phi is 0.10 ~ 0.50mm.
Spacing a between the two neighboring rectangular preiection or rectangular depression is 1 ~ 10mm.
The depth b of the V-type opening is 1 ~ 10mm, and width c is 1 ~ 10mm.
The V-arrangement fillet R of the V-type opening is 0.3 ~ 3mm.
Beneficial effects of the present invention：The raw material that the present invention is used is nickel-base alloy silk, compared with nickel-base alloy sheet metal, is closed
The dimensional stability and stability of spun gold are higher, and processing technology is simple；Communications centre is not required to during processing forming V-shape spring
Cut, there is no burr, improve fatigue life, and material-saving, reduce energy consumption.
Brief description of the drawings
Fig. 1 is structure top view of the present invention.
Fig. 2 is structural side view of the present invention.
Fig. 3 is dimensional structure diagram of the present invention.
Description of reference numerals：1st, rectangular preiection；2nd, rectangular depression；3rd, V-type opening.
Specific embodiment
As Figure 1-3, it is a kind of be applied to it is general plug envelope nickel-base alloy spring, its by nickel-base alloy silk vertical folding bending into
Several snakelike frame structures, on the basis of center line d, specifically by 2 groups of some groups of rectangular preiections of adjacent connection 1 and rectangular depression
Into；The rectangular preiection 1 and rectangular depression 2 are folded upward on the basis of center line d, form V-type opening 3.
The nickel-base alloy silk diameter of phi is 0.10 ~ 0.50mm.
Spacing a between the two neighboring rectangular preiection 1 or rectangular depression 2 is 1 ~ 10mm.
The depth b of the V-type opening 3 is 1 ~ 10mm, and width c is 1 ~ 10mm.
The V-arrangement fillet R of the V-type opening 3 is 0.3 ~ 3mm.
What the present invention was provided is applied to general plug envelope nickel-base alloy stand spring, using nickel-base alloy wire-drawing technology, and wire rod
Around spring technology.For general plug envelope applied environment, suitable nickel-base alloy is chosen.Such as the general plug envelope spring of natural gas liquid feeding rifle, need
Want spring material low temperature resistant, and with certain decay resistance, can select GH4169 nickel-bass alloy materials.The Ni-based conjunctions of GH4169
Through vacuum melting, subsequently heat-treated, forging rolling, hot rolling obtains nickel-base alloy wire rod to gold, then by wire drawing machine cold-drawn, drawing process
In, it is necessary to by intermediate heat-treatment, end product is diameter phi 0.4mm nickel-base alloys silk.
Nickel-base alloy silk is shaped to V-arrangement spring again by wire rod around spring equipment.V-arrangement spring intercepts certain length, two
Butt welding, is then placed in general plug envelope sealing rubber ring, can support rubber ring, increases sealing.
Claims (5)
1. it is a kind of to be applied to the nickel-base alloy spring that general plug is sealed, it is characterized in that：It is by nickel-base alloy silk vertical folding bending into some
Individual snakelike frame structure, on the basis of center line d, specifically by some groups of rectangular preiections of adjacent connection（1）And rectangular depression（2）Group
Into；The rectangular preiection（1）And rectangular depression（2）It is folded upward on the basis of center line d, forms V-type opening（3）.
2. the nickel-base alloy spring of general plug envelope is applied to as claimed in claim 1, it is characterized in that：The nickel-base alloy silk diameter of phi
It is 0.10 ~ 0.50mm.
3. the nickel-base alloy spring of general plug envelope is applied to as claimed in claim 1, it is characterized in that：The two neighboring rectangular preiection
（1）Or rectangular depression（2）Between spacing a be 1 ~ 10mm.
4. the nickel-base alloy spring of general plug envelope is applied to as claimed in claim 1, it is characterized in that：The V-type opening（3）Depth
B is 1 ~ 10mm, and width c is 1 ~ 10mm.
5. the nickel-base alloy spring of general plug envelope is applied to as claimed in claim 1, it is characterized in that：The V-type opening（3）V-arrangement
Fillet R is 0.3 ~ 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273730.2A CN106884915A (en) | 2017-04-25 | 2017-04-25 | A kind of nickel-base alloy spring for being applied to general plug envelope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273730.2A CN106884915A (en) | 2017-04-25 | 2017-04-25 | A kind of nickel-base alloy spring for being applied to general plug envelope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106884915A true CN106884915A (en) | 2017-06-23 |
Family
ID=59183046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710273730.2A Pending CN106884915A (en) | 2017-04-25 | 2017-04-25 | A kind of nickel-base alloy spring for being applied to general plug envelope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106884915A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594327A (en) * | 2019-10-30 | 2019-12-20 | 北京裕泰行新材料科技有限公司 | V-shaped spring and production method thereof |
| CN113385568A (en) * | 2021-07-06 | 2021-09-14 | 广东欧特派环保材料科技有限公司 | General stopper seals spring stamping equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010027536A1 (en) * | 2010-07-16 | 2012-01-19 | Rhodius Gmbh | Wire base body for reinforcing seal made of flexible material, such as door seal, has wire, which extends in meandering bays along longitudinal direction of wire base body |
| KR101226285B1 (en) * | 2012-12-06 | 2013-01-28 | 이재성 | Elastic structure with a variable forming pistons that are made of a flexible sealing membrane |
| CN104235002A (en) * | 2013-06-13 | 2014-12-24 | 苏州鸿本机械制造有限公司 | Spring seal structure for high-pressure pump of high-pressure washing machine |
| CN104565151A (en) * | 2014-11-10 | 2015-04-29 | 永嘉县三和弹簧有限公司 | Valve spring and processing technology thereof |
| CN204512426U (en) * | 2014-12-30 | 2015-07-29 | 广州机械科学研究院有限公司 | A kind of rotation face seals |
| CN206694480U (en) * | 2017-04-25 | 2017-12-01 | 无锡隆达金属材料有限公司 | A kind of nickel-base alloy spring applied to general plug envelope |
-
2017
- 2017-04-25 CN CN201710273730.2A patent/CN106884915A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010027536A1 (en) * | 2010-07-16 | 2012-01-19 | Rhodius Gmbh | Wire base body for reinforcing seal made of flexible material, such as door seal, has wire, which extends in meandering bays along longitudinal direction of wire base body |
| KR101226285B1 (en) * | 2012-12-06 | 2013-01-28 | 이재성 | Elastic structure with a variable forming pistons that are made of a flexible sealing membrane |
| CN104235002A (en) * | 2013-06-13 | 2014-12-24 | 苏州鸿本机械制造有限公司 | Spring seal structure for high-pressure pump of high-pressure washing machine |
| CN104565151A (en) * | 2014-11-10 | 2015-04-29 | 永嘉县三和弹簧有限公司 | Valve spring and processing technology thereof |
| CN204512426U (en) * | 2014-12-30 | 2015-07-29 | 广州机械科学研究院有限公司 | A kind of rotation face seals |
| CN206694480U (en) * | 2017-04-25 | 2017-12-01 | 无锡隆达金属材料有限公司 | A kind of nickel-base alloy spring applied to general plug envelope |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594327A (en) * | 2019-10-30 | 2019-12-20 | 北京裕泰行新材料科技有限公司 | V-shaped spring and production method thereof |
| CN113385568A (en) * | 2021-07-06 | 2021-09-14 | 广东欧特派环保材料科技有限公司 | General stopper seals spring stamping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214105 No.18 Xiangyun Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Applicant after: Jiangsu Longda Super Alloy Co.,Ltd. Address before: 214105 No.18 Xiangyun Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Applicant before: WUXI LONGDA METAL MATERIALS Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170623 |
|
| RJ01 | Rejection of invention patent application after publication |