CN105344724A - Bright wire drawing process - Google Patents
Bright wire drawing process Download PDFInfo
- Publication number
- CN105344724A CN105344724A CN201510890113.8A CN201510890113A CN105344724A CN 105344724 A CN105344724 A CN 105344724A CN 201510890113 A CN201510890113 A CN 201510890113A CN 105344724 A CN105344724 A CN 105344724A
- Authority
- CN
- China
- Prior art keywords
- wire
- wire rod
- wires
- wire drawing
- drawing process
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C9/00—Cooling, heating or lubricating drawing material
- B21C9/02—Selection of compositions therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention provides a bright wire drawing process. The bright wire drawing process comprises the following steps of S1 surface treatment, S2 water cleaning, S3 neutralizing treatment, S4 drying and S5 wire drawing. According to the S1, bundled wires are put into a pickling tank, oxide layers on the surfaces of the bundled wires are removed, and the pickling tank is filled with pickling solutions. According to the S2, the wires are soaked into a clean water tank for 1-3 minutes, the surfaces of the wires are washed and scoured by a water gun, and a lifting ring is used for washing the wires in the clean water tank up and down. According to the S3, the washed wires are put into a lubricant tank and stay in the lubricant tank for 2-3 minutes. According to the S4, the bundled wires are pulled to a drying furnace through a sling to be roasted until the surfaces of the wires are dry. The surface brightness of bright wires manufactured by the process is high; the technological process is shortened; the surfaces of the bright wires are smooth. After acid liquid is washed away through the water cleaning step, lime water is used for neutralizing and lubricating, and the service life of lubricants is prolonged.
Description
Technical field
The present invention relates to illumi yarn processing technique field, especially relate to a kind of illumi yarn drawing process.
Background technology
The fineness of light line to its surface has very high requirement, illumi yarn any surface finish, the fineness of the plating steps that guarantee is follow-up, therefore the wire drawing process that the wire rod making bright line has to pass through twice or more, in traditional drawing process, the time loss of wire drawing is longer, and easily causes wire surface during misoperation and pull on, and wire surface brightness is poor, in follow-up zinc-plated process, cause product surface jagged, product quality is low.
Summary of the invention
For solving the problems of the technologies described above, the present invention proposes a kind of illumi yarn drawing process, comprising following processing step:
S1: surface treatment; The wire rod of bundle shape is entered pickling tube, removes the oxide layer on surface, in described pickling tube, be filled with pickle;
S2: water cleans; Wire rod is soaked into clear water reserviors and soaks 1-3 minute, and use hydraulic giant to wash away wire surface cleaning, and use suspension ring to be rinsed up and down in clear water reserviors by wire rod;
S3: neutralisation treatment; Wire rod after cleaning is put into lubricant pool, and the time of staying in described lubricant pool is 2-3 minute;
S4: dry; Bundle shape wire rod is pulled on drying oven by hoist cable and toasts until wire surface is dry;
S5: wire drawing; Delivered to by wire rod in S4 on wire drawing machine and carry out at least once wire drawing, after a wire drawing, the diameter of wire rod is pulled to 5mm;
S6: secondary wire drawing; After wire rod in S5 being carried out again the baking step of the water cleaning step of S2, the neutralisation treatment step of S3, S4, carry out secondary wire drawing, until gauge or diameter of wire reaches 3mm.
Preferably, described pickle comprises hydrofluoric acid, nitric acid, water, corrosion inhibiter.
Preferably, described lubricant is limewash.
The illumi yarn drawing process that the present invention proposes has following beneficial effect: the illumi yarn surface brightness of this technique is high, and shorten technological process, illumi yarn smooth surface, pass through water-washing step, after acidic liquid is cleaned, neutralized by limewash again and lubricate, increasing the service life of lubricating fluid.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Embodiment 1
The present invention proposes a kind of illumi yarn drawing process, comprise following processing step:
S1: surface treatment; The wire rod of bundle shape is entered pickling tube, removes the oxide layer on surface, in described pickling tube, be filled with pickle;
S2: water cleans; Wire rod is soaked into clear water reserviors and soaks 1 minute, and use hydraulic giant to wash away wire surface cleaning, and use suspension ring to be rinsed up and down in clear water reserviors by wire rod;
S3: neutralisation treatment; Wire rod after cleaning is put into lubricant pool, and the time of staying in described lubricant pool is 2 minutes;
S4: dry; Bundle shape wire rod is pulled on drying oven by hoist cable and toasts until wire surface is dry;
S5: wire drawing; Delivered to by wire rod in S4 on wire drawing machine and carry out at least once wire drawing, after a wire drawing, the diameter of wire rod is pulled to 5mm by 6.5mm;
After again repeating step S2-S4, carry out secondary wire drawing, make the diameter of wire rod from 5mm to 4mm;
Preferably, described pickle comprises hydrofluoric acid 5%, nitric acid 6%, water 84%, corrosion inhibiter 5%, and the oxide process of pickle to wire surface of this component is effective, and easy cleaning.
Preferably, described lubricant is limewash.
The illumi yarn surface brightness of the present embodiment is general.
Embodiment 2
The present invention proposes a kind of illumi yarn drawing process, comprise following processing step:
S1: surface treatment; The wire rod of bundle shape is entered pickling tube, and remove the oxide layer on surface, be filled with pickle in described pickling tube, the proportioning of pickle is: hydrofluoric acid 4%, nitric acid 5%, water 95%, corrosion inhibiter 6%;
S2: water cleans; Wire rod is soaked into clear water reserviors and soaks 2 minutes, and use hydraulic giant to wash away wire surface cleaning, and use suspension ring to be rinsed up and down in clear water reserviors by wire rod;
S3: neutralisation treatment; Wire rod after cleaning is put into lubricant pool, and the time of staying in described lubricant pool is 3 minutes;
S4: dry; Bundle shape wire rod is pulled on drying oven by hoist cable and toasts until wire surface is dry;
S5: wire drawing; Delivered to by wire rod in S4 on wire drawing machine and carry out at least once wire drawing, after a wire drawing, the diameter of wire rod is pulled to 5mm;
After again repeating step S2-S4, carry out secondary wire drawing, make the diameter of wire rod from 5mm to 4mm;
Again repeat step S2-S4, carry out three wire drawings, make gauge or diameter of wire from 4mm-3mm
Preferably, described lubricant is limewash.
The illumi yarn surface brightness of the present embodiment is high, and fineness is good.
Embodiment 3
The present invention proposes a kind of illumi yarn drawing process, comprise following processing step:
S1: surface treatment; The wire rod of bundle shape is entered pickling tube, removes the oxide layer on surface, in described pickling tube, be filled with pickle;
S2: water cleans; Wire rod is soaked into clear water reserviors and soaks 3 minutes, and use hydraulic giant to wash away wire surface cleaning, and use suspension ring to be rinsed up and down in clear water reserviors by wire rod;
S3: neutralisation treatment; Wire rod after cleaning is put into lubricant pool, and the time of staying in described lubricant pool is 3 minutes;
S4: dry; Bundle shape wire rod is pulled on drying oven by hoist cable and toasts until wire surface is dry;
S5: wire drawing; Delivered to by wire rod in S4 on wire drawing machine and carry out at least once wire drawing, after a wire drawing, the diameter of wire rod is pulled to 6mm from 6.5mm;
After repeating step S2-S4, repeat 3 times, respectively from 6.5mm to 5.5mm to 4.5mm to 3mm
Preferably, described lubricant is limewash.
The illumi yarn surface brightness of the present embodiment is best, and smooth surface.
To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. an illumi yarn drawing process, is characterized in that, comprises following processing step:
S1: surface treatment; The wire rod of bundle shape is entered pickling tube, removes the oxide layer on surface, in described pickling tube, be filled with pickle;
S2: water cleans; Wire rod is soaked into clear water reserviors and soaks 1-3 minute, and use hydraulic giant to wash away wire surface cleaning, and use suspension ring to be rinsed up and down in clear water reserviors by wire rod;
S3: neutralisation treatment; Wire rod after cleaning is put into lubricant pool, and the time of staying in described lubricant pool is 2-3 minute;
S4: dry; Bundle shape wire rod is pulled on drying oven by hoist cable and toasts until wire surface is dry;
S5: wire drawing; Delivered to by wire rod in S4 on wire drawing machine and carry out at least once wire drawing, after a wire drawing, the diameter of wire rod is pulled to 5mm;
S6: secondary wire drawing; After wire rod in S5 being carried out again the baking step of the water cleaning step of S2, the neutralisation treatment step of S3, S4, carry out secondary wire drawing, until gauge or diameter of wire reaches 3mm.
2. illumi yarn drawing process according to claim 1, is characterized in that, described pickle comprises hydrofluoric acid, nitric acid, water, corrosion inhibiter.
3. illumi yarn drawing process according to claim 1, is characterized in that, described lubricant is limewash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890113.8A CN105344724A (en) | 2015-12-07 | 2015-12-07 | Bright wire drawing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890113.8A CN105344724A (en) | 2015-12-07 | 2015-12-07 | Bright wire drawing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105344724A true CN105344724A (en) | 2016-02-24 |
Family
ID=55320865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510890113.8A Pending CN105344724A (en) | 2015-12-07 | 2015-12-07 | Bright wire drawing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105344724A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166570A (en) * | 2016-08-26 | 2016-11-30 | 无锡兴澄特种材料有限公司 | Bright stainless steel spring line processing method |
| CN106825111A (en) * | 2017-04-03 | 2017-06-13 | 浙江绅仕镭铜业有限公司 | A kind of method for preventing line base surface from occurring silk stream during extension |
| CN106862297A (en) * | 2017-01-24 | 2017-06-20 | 泰州法尔斯特不锈钢线有限公司 | A kind of technique for preparing Aero-Space metal wire-drawing flexible pipe |
| CN111496004A (en) * | 2020-04-30 | 2020-08-07 | 苏州强新合金材料科技有限公司 | Production process of phosphorus-free steel wire |
| CN111496005A (en) * | 2020-04-30 | 2020-08-07 | 苏州强新合金材料科技有限公司 | Steel wire rod lime wire stretching process |
| CN113293387A (en) * | 2021-05-28 | 2021-08-24 | 金川集团股份有限公司 | Drawing and pickling process for removing oxide skin of nickel/nickel alloy wire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3354687A (en) * | 1965-06-23 | 1967-11-28 | Nat Standard Co | Combination wire treating and drawing apparatus and process |
| JPH03238117A (en) * | 1990-02-15 | 1991-10-23 | Kokoku Kousensaku Kk | Drawing of metallic wire and method for removing wire rod drawing lubricant |
| CN101961736A (en) * | 2010-09-03 | 2011-02-02 | 宁波金田铜业(集团)股份有限公司 | Continuous pickling and wiredrawing process of brass wire |
| CN102909227A (en) * | 2012-10-23 | 2013-02-06 | 赵建生 | Full-automatic drawing process of bright lines |
| CN102941237A (en) * | 2012-11-22 | 2013-02-27 | 江苏赛福天钢索股份有限公司 | Method for manufacturing low-hardness steel wire |
| CN104128384A (en) * | 2014-07-15 | 2014-11-05 | 浙江三瑞铜业有限公司 | Brass wire drawing technology |
| CN104646855A (en) * | 2012-11-30 | 2015-05-27 | 江苏天业合金材料有限公司 | Production process for ship automatic welding wire capable of accelerating production efficiency |
-
2015
- 2015-12-07 CN CN201510890113.8A patent/CN105344724A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3354687A (en) * | 1965-06-23 | 1967-11-28 | Nat Standard Co | Combination wire treating and drawing apparatus and process |
| JPH03238117A (en) * | 1990-02-15 | 1991-10-23 | Kokoku Kousensaku Kk | Drawing of metallic wire and method for removing wire rod drawing lubricant |
| CN101961736A (en) * | 2010-09-03 | 2011-02-02 | 宁波金田铜业(集团)股份有限公司 | Continuous pickling and wiredrawing process of brass wire |
| CN102909227A (en) * | 2012-10-23 | 2013-02-06 | 赵建生 | Full-automatic drawing process of bright lines |
| CN102941237A (en) * | 2012-11-22 | 2013-02-27 | 江苏赛福天钢索股份有限公司 | Method for manufacturing low-hardness steel wire |
| CN104646855A (en) * | 2012-11-30 | 2015-05-27 | 江苏天业合金材料有限公司 | Production process for ship automatic welding wire capable of accelerating production efficiency |
| CN104128384A (en) * | 2014-07-15 | 2014-11-05 | 浙江三瑞铜业有限公司 | Brass wire drawing technology |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166570A (en) * | 2016-08-26 | 2016-11-30 | 无锡兴澄特种材料有限公司 | Bright stainless steel spring line processing method |
| CN106166570B (en) * | 2016-08-26 | 2017-11-21 | 无锡兴澄特种材料有限公司 | Bright face stainless steel spring line processing method |
| CN106862297A (en) * | 2017-01-24 | 2017-06-20 | 泰州法尔斯特不锈钢线有限公司 | A kind of technique for preparing Aero-Space metal wire-drawing flexible pipe |
| CN106825111A (en) * | 2017-04-03 | 2017-06-13 | 浙江绅仕镭铜业有限公司 | A kind of method for preventing line base surface from occurring silk stream during extension |
| CN111496004A (en) * | 2020-04-30 | 2020-08-07 | 苏州强新合金材料科技有限公司 | Production process of phosphorus-free steel wire |
| CN111496005A (en) * | 2020-04-30 | 2020-08-07 | 苏州强新合金材料科技有限公司 | Steel wire rod lime wire stretching process |
| WO2021217951A1 (en) * | 2020-04-30 | 2021-11-04 | 苏州强新合金材料科技有限公司 | Lime wire drawing process for steel wires |
| CN113293387A (en) * | 2021-05-28 | 2021-08-24 | 金川集团股份有限公司 | Drawing and pickling process for removing oxide skin of nickel/nickel alloy wire |
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Application publication date: 20160224 |
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