CN114406022B - Copper alloy wire production process for diamond brass brush - Google Patents
Copper alloy wire production process for diamond brass brush Download PDFInfo
- Publication number
- CN114406022B CN114406022B CN202210115170.9A CN202210115170A CN114406022B CN 114406022 B CN114406022 B CN 114406022B CN 202210115170 A CN202210115170 A CN 202210115170A CN 114406022 B CN114406022 B CN 114406022B
- Authority
- CN
- China
- Prior art keywords
- copper alloy
- alloy wire
- annealing
- brush
- brass
- 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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Links
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 49
- 229910001369 Brass Inorganic materials 0.000 title claims abstract description 28
- 239000010951 brass Substances 0.000 title claims abstract description 28
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 21
- 239000010432 diamond Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000000137 annealing Methods 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims 1
- 239000002253 acid Substances 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 4
- 238000005491 wire drawing Methods 0.000 abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 239000010949 copper Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B21C1/003—Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Brushes (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention discloses a copper alloy wire production process for a diamond brass brush, which relates to the technical field of copper alloy wire production processes and comprises the following steps of: s1, drawing a copper alloy wire to 3mm, and carrying out a vacuum annealing process; s2, drawing the copper alloy wire in the step S1 to 3mm to 1mm, and annealing in an on-line annealing mode; and S3, drawing the copper alloy wire in the step S2 to 1mm to 0.11 and mm, and annealing in an on-line annealing mode and tubular annealing. According to the invention, through improving the annealing process in the copper alloy wire drawing process, vacuum annealing is performed when the copper alloy wire is drawn to 3mm, on-line annealing is performed when the copper alloy wire is drawn to 3mm to 1mm and 1mm to 0.11mm, and finally tubular annealing is performed, so that the tensile property is controlled within the range of 910-920MPA, the damage of acid washing to the wire is eliminated, the processed wire has good elasticity and durability, the damage to the diamond surface is avoided, the service life of the brush wire is doubled, no trace is generated on the surface, and the brush can be cleaned.
Description
Technical Field
The invention relates to the technical field of copper alloy wire production processes, in particular to a copper alloy wire production process for diamond brass brushes.
Background
The brass bristle brush is used in the diamond manufacturing process and is made of copper wires by using a tool for rotary polishing and cleaning products, the copper wires are formed by drawing copper wires, however, the bristles of the existing brass bristle brush are harmful to the diamond surface due to the defects of unbalanced performance, poor elasticity and the like, and therefore, in order to solve the problem, the copper alloy wire production process for the diamond brass brush is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a copper alloy wire production process for a diamond brass brush, which is used for reducing performance errors of copper wires, keeping the cleanliness, glossiness, elasticity and performance stability of the outer parts of the copper wires, facilitating the subsequent processing to prepare the brass brush, being more durable, prolonging the service life of the copper alloy wires, avoiding damaging the surfaces of the diamond and having more use effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: a copper alloy wire production process for diamond brass brushes comprises the following steps:
s1, drawing a copper alloy wire to 3mm, and carrying out a vacuum annealing process;
s2, drawing the copper alloy wire in the step S1 to 3mm to 1mm, and annealing in an on-line annealing mode;
and S3, drawing the copper alloy wire in the step S2 to 1mm to 0.11 and mm, and annealing in an on-line annealing mode and tubular annealing.
Preferably, in step S3, the drawing tensile property of the copper alloy wire is controlled to be in the range of 910-920 MPA.
Preferably, the copper alloy wire is used for preparing Huang Tongshua.
Preferably, the brass brush is used for polishing and cleaning diamond products.
Preferably, the diameter of the finished brush wire of the brass brush prepared by the copper alloy wires is 0.11 and mm.
Preferably, the brass brush finished product brush wires of the copper alloy wires are free from acid washing treatment.
Preferably, brush wires of the brass brush are cut according to the requirements of high fur.
The invention provides a copper alloy wire production process for a diamond brass brush, which has the following beneficial effects:
according to the invention, through improving the annealing process in the copper alloy wire drawing process, vacuum annealing is performed when the copper alloy wire is drawn to 3mm, so that the gloss and the performance stability are ensured, and when the copper alloy wire is drawn to 3mm to 1mm and 1mm to 0.11mm, on-line annealing is adopted, so that the performance error of the drawn wire is extremely small, the stability is good, and finally, tubular annealing is adopted, the tensile property is controlled in the range of 910-920MPA, and the damage of acid washing to the wire is eliminated, so that the processed wire has good elasticity and durability, does not damage the diamond surface, prolongs the service life of the brush wire by one time, has no trace on the surface, and can be brushed cleanly.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that: a copper alloy wire production process for diamond brass brushes comprises the following steps:
s1, drawing a copper alloy wire to 3mm, and carrying out a vacuum annealing process;
s2, drawing the copper alloy wire in the step S1 to 3mm to 1mm, and annealing in an on-line annealing mode;
and S3, drawing the copper alloy wire in the step S2 to 1mm to 0.11 and mm, and annealing in an on-line annealing mode and tubular annealing.
As a technical optimization scheme of the invention, in the step S3, the drawing tensile property of the copper alloy wire is controlled within the range of 910-920 MPA.
As a technical optimization scheme of the invention, copper alloy wires are used for preparing Huang Tongshua.
As a technical optimization scheme of the invention, the brass brush is used for polishing and cleaning diamond products.
As a technical optimization scheme of the invention, the diameter of the finished brush wire of the brass brush prepared by the copper alloy wire is 0.11 and mm.
As a technical optimization scheme of the invention, the finished brush wires of the copper alloy wires for the brass brush are free from acid washing.
As a technical optimization scheme of the invention, brush wires of the brass brush are cut according to the requirements of the height of the bristles.
According to the invention, through improving the annealing process in the copper alloy wire drawing process, the performance error of the copper wire is reduced, vacuum annealing is performed when the copper alloy wire is drawn to a wire of 3mm, the gloss and the performance stability are ensured, and on-line annealing is adopted when the copper alloy wire is drawn to a wire of 3mm to 1mm and a wire of 1mm to 0.11mm, so that the performance error of the drawn wire is extremely small, the stability is good, and finally, tubular annealing is adopted, the tensile property is controlled in the range of 910-920MPA, the damage of pickling to the wire is eliminated, and the processed wire is good in elasticity and durable, is convenient for subsequent processing to prepare a brass brush, is more durable, the service life of the copper alloy wire is prolonged, the damage to the surface of diamond is avoided, the service life of the brush wire is doubled, no trace is left on the surface, and the brush can be cleaned.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A copper alloy wire production process for a diamond brass brush is characterized by comprising the following steps of: the method comprises the following steps:
s1, drawing a copper alloy wire to 3mm, and carrying out a vacuum annealing process, wherein the copper alloy wire is used for preparing Huang Tongshua, and a copper alloy wire finished product for brushing brass is subjected to pickling-free treatment;
s2, drawing the copper alloy wire in the step S1 to 3mm to 1mm, and annealing in an on-line annealing mode;
and S3, drawing the copper alloy wire in the step S2 to 1mm to 0.11mm, annealing in an on-line annealing mode and adopting tubular annealing, wherein the drawing tensile property of the copper alloy wire is controlled within the range of 910-920MPA, and the diameter of a finished brush wire of the brass brush prepared by the copper alloy wire is 0.11 mm.
2. The process for producing copper alloy wires for diamond brass brushes according to claim 1, wherein: the brass brush is used for polishing and cleaning diamond products.
3. The process for producing copper alloy wires for diamond brass brushes according to claim 1, wherein: the brush wires of the brass brush are cut according to the requirements of the height of the bristles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210115170.9A CN114406022B (en) | 2022-02-05 | 2022-02-05 | Copper alloy wire production process for diamond brass brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210115170.9A CN114406022B (en) | 2022-02-05 | 2022-02-05 | Copper alloy wire production process for diamond brass brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114406022A CN114406022A (en) | 2022-04-29 |
| CN114406022B true CN114406022B (en) | 2023-11-24 |
Family
ID=81278832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210115170.9A Active CN114406022B (en) | 2022-02-05 | 2022-02-05 | Copper alloy wire production process for diamond brass brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114406022B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080028743A (en) * | 2006-09-27 | 2008-04-01 | 대창공업 주식회사 | Brass wire for electrical discharge machining and manufacturing method therof |
| CN102350444A (en) * | 2011-07-15 | 2012-02-15 | 安徽鑫科新材料股份有限公司 | Processing process for zinc brass wire |
| CN105132735A (en) * | 2015-08-22 | 2015-12-09 | 汕头市骏码凯撒有限公司 | Ultra-thin copper alloy bonding wire for microelectronic packaging and preparing method of ultra-thin copper alloy bonding wire |
| CN108620442A (en) * | 2018-05-07 | 2018-10-09 | 安徽润藤电缆材料科技有限公司 | A kind of alloy copper wiredrawing method |
| CN111041276A (en) * | 2019-12-26 | 2020-04-21 | 江阴市诚信合金材料有限公司 | Easy-to-machine corrosion-resistant constantan alloy wire and production process thereof |
-
2022
- 2022-02-05 CN CN202210115170.9A patent/CN114406022B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080028743A (en) * | 2006-09-27 | 2008-04-01 | 대창공업 주식회사 | Brass wire for electrical discharge machining and manufacturing method therof |
| CN102350444A (en) * | 2011-07-15 | 2012-02-15 | 安徽鑫科新材料股份有限公司 | Processing process for zinc brass wire |
| CN105132735A (en) * | 2015-08-22 | 2015-12-09 | 汕头市骏码凯撒有限公司 | Ultra-thin copper alloy bonding wire for microelectronic packaging and preparing method of ultra-thin copper alloy bonding wire |
| CN108620442A (en) * | 2018-05-07 | 2018-10-09 | 安徽润藤电缆材料科技有限公司 | A kind of alloy copper wiredrawing method |
| CN111041276A (en) * | 2019-12-26 | 2020-04-21 | 江阴市诚信合金材料有限公司 | Easy-to-machine corrosion-resistant constantan alloy wire and production process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114406022A (en) | 2022-04-29 |
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| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231027 Address after: 450000 No. 2, Renhe Road, Xingang industrial agglomeration zone, Xinzheng City, Zhengzhou City, Henan Province Applicant after: ZHENGZHOU HENGTIAN COPPER Co.,Ltd. Address before: 241009 No. 28, fangzheng Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Applicant before: Wuhu Hongxin Copper Technology Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |