CN108824040A - A kind of spring plug wirerope manufacturing method - Google Patents
A kind of spring plug wirerope manufacturing method Download PDFInfo
- Publication number
- CN108824040A CN108824040A CN201810421547.7A CN201810421547A CN108824040A CN 108824040 A CN108824040 A CN 108824040A CN 201810421547 A CN201810421547 A CN 201810421547A CN 108824040 A CN108824040 A CN 108824040A
- Authority
- CN
- China
- Prior art keywords
- wirerope
- steel wire
- steel
- spring plug
- diameter
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 229910000677 High-carbon steel Inorganic materials 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
Abstract
A kind of spring plug wirerope manufacturing method, steel cord structure are 1 × 3, and diameter is 1.51 ± 0.05mm of Φ, and the lay pitch is 6 ± 0.2mm, by 3 steel wire primary twistings at rope；Wirerope raw material selects grade of steel for T9A, and diameter is the Production for Steel Wire of 0.7 ± 0.01mm of Φ；The present invention has rupture pull force big, intensity height, good straightness degree, and the spring plug being twisted into, which has, is not easy brittle failure, and fatigue performance is high, reaches 60,000 times or more, and service life increases.
Description
Technical field
The present invention relates to a kind of spring plug wirerope manufacturing methods, belong to metal product processing technique field.
Background technique
Existing spring plug is formed using high-carbon steel wire, stainless steel wire, alloy-steel wire coiling, high-carbon steel wire, stainless steel wire,
In 10,000 qualifications, safety coefficient fatigue behaviour will reach 40,000 times the spring plug times of fatigue that alloy-steel wire is made, and lack
Falling into is to be easy brittle failure, and fatigue behaviour is low, and service life is short.We use single-strand rope spring winding instead after Discussion on Technology,
Structure is 1 × 3, and diameter is Φ 1.51mm, and the single-strand rope rupture pull force is big, and fatigue performance is high, and production difficulty is big.
Consult GB/T14451-2008 operation wirerope, YB/T5196-2005 aircraft handling wirerope, YB/
These standards of T5197-2005 Aviation Steel Wire Rope are all without this specification.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of spring plug wirerope manufacturing method,
It solves to be easy brittle failure with high-carbon steel wire, stainless steel wire, alloy-steel wire, manufactured spring plug in the prior art, fatigue behaviour is low, makes
With the technical problem that the service life is short.
A kind of spring plug wirerope manufacturing method of the invention, including step is implemented as follows：
（1）Raw material selection：It selects grade of steel for T9A, executes standard GB/T4358-1995 important use carbon spring steel wires, diameter
For the Production for Steel Wire of 0.7 ± 0.01mm of Φ；
（2）Twisting device is produced using tubular type machine GG150/6 type, with variable frequency adjustment revolving speed, 5 ms/min of take-up speed；Frequency conversion
Device：EV2000-4T0 220G, rated capacity：22KVA, specified input current：46.5A output-current rating：45A, motor：
15KW, rated current：29.5A, 1440 revs/min of revolving speed；
（3）Twisting wirerope, steel cord structure is 1 × 3, lay pitch T=6 ± 0.2mm, by 3 steel wire primary twistings at rope；
（4）1.51 ± 0.05mm of wirerope diameter Φ.
Wirerope remembers that rice device uses rice table JZ50-001 type, is dispensed using racking machine.
Beneficial effects of the present invention:
1, the spring plug that compared with prior art, the present invention is twisted into, which has, is not easy brittle failure, and fatigue test reaches 60,000 times, than setting
Meter requires to improve 20,000 times for 40,000 times, and long service life, finished product length fluctuations are by original+3mm is increased to+1.5mm。
2, compared with prior art, the present invention has rupture pull force big, intensity height, good straightness degree.
3, ∕ tons or so common of 1 Wan Yuan of NAT single-strand rope selling price, existing 1 × 3, Φ 1.51mm single-strand rope
Selling price can achieve ∕ tons or so of 14 Wan Yuan, and economic benefit is significantly improved.
Detailed description of the invention
Fig. 1 is that the present invention is a kind of for manufacturing the steel cord structure schematic diagram of spring plug.
In figure：1, steel wire.
Specific embodiment
A kind of spring plug wirerope manufacturing method of the invention, including step is implemented as follows：
（1）Raw material selection：It selects grade of steel for T9A, executes standard GB/T4358-1995 important use carbon spring steel wires, diameter
For the Production for Steel Wire of 0.7 ± 0.01mm of Φ；
（2）Twisting device is produced using tubular type machine GG150/6 type, with variable frequency adjustment revolving speed, 5 ms/min of take-up speed；Frequency conversion
Device：EV2000-4T0 220G, rated capacity：22KVA, specified input current：46.5A output-current rating：45A, motor：
15KW, rated current：29.5A, 1440 revs/min of revolving speed；
（3）Twisting wirerope, steel cord structure is 1 × 3, lay pitch T=6 ± 0.2mm, by 3 steel wire primary twistings at rope；
（4）1.51 ± 0.05mm of wirerope diameter Φ.
Claims (1)
1. a kind of spring plug wirerope manufacturing method, it is characterized in that including that step is implemented as follows：
（1）Raw material selection：It selects grade of steel for T9A, executes standard GB/T4358-1995 important use carbon spring steel wires, diameter
For the Production for Steel Wire of 0.7 ± 0.01mm of Φ；
（2）Twisting device is produced using tubular type machine GG150/6 type, with variable frequency adjustment revolving speed, 5 ms/min of take-up speed；Frequency conversion
Device：EV2000-4T0 220G, rated capacity：22KVA, specified input current：46.5A output-current rating：45A, motor：
15KW, rated current：29.5A, 1440 revs/min of revolving speed；
（3）Twisting wirerope, steel cord structure are 1 × 3, and diameter is 1.51 ± 0.05mm of Φ, lay pitch T=6 ± 0.2mm, by 3
Steel wire primary twisting is at rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810421547.7A CN108824040A (en) | 2018-05-04 | 2018-05-04 | A kind of spring plug wirerope manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810421547.7A CN108824040A (en) | 2018-05-04 | 2018-05-04 | A kind of spring plug wirerope manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108824040A true CN108824040A (en) | 2018-11-16 |
Family
ID=64147446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810421547.7A Pending CN108824040A (en) | 2018-05-04 | 2018-05-04 | A kind of spring plug wirerope manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108824040A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2261070A (en) * | 1940-07-27 | 1941-10-28 | American Steel & Wire Co | Spring lay wire rope |
| CN2113291U (en) * | 1992-02-24 | 1992-08-19 | 江阴钢绳厂 | Elastic steel cable |
| US6818076B1 (en) * | 2000-03-23 | 2004-11-16 | Ormco Corporation | Multi-strand coil spring |
| CN105887529A (en) * | 2014-12-09 | 2016-08-24 | 徐金楼 | Steel spring wire |
| CN206666915U (en) * | 2017-02-16 | 2017-11-24 | 湖北福星新材料科技有限公司 | Processed springs steel wire rope |
-
2018
- 2018-05-04 CN CN201810421547.7A patent/CN108824040A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2261070A (en) * | 1940-07-27 | 1941-10-28 | American Steel & Wire Co | Spring lay wire rope |
| CN2113291U (en) * | 1992-02-24 | 1992-08-19 | 江阴钢绳厂 | Elastic steel cable |
| US6818076B1 (en) * | 2000-03-23 | 2004-11-16 | Ormco Corporation | Multi-strand coil spring |
| CN105887529A (en) * | 2014-12-09 | 2016-08-24 | 徐金楼 | Steel spring wire |
| CN206666915U (en) * | 2017-02-16 | 2017-11-24 | 湖北福星新材料科技有限公司 | Processed springs steel wire rope |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |
|
| RJ01 | Rejection of invention patent application after publication |