CN109500108A - Copper conductor drawing process - Google Patents
Copper conductor drawing process Download PDFInfo
- Publication number
- CN109500108A CN109500108A CN201710831910.8A CN201710831910A CN109500108A CN 109500108 A CN109500108 A CN 109500108A CN 201710831910 A CN201710831910 A CN 201710831910A CN 109500108 A CN109500108 A CN 109500108A
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- CN
- China
- Prior art keywords
- wire
- copper
- copper wire
- sent
- copper conductor
- 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
-
- 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
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a kind of copper conductor drawing process, and copper wire is unreeled since on winding wheel, and one end of copper wire is fed forward under the drawing of tractive force, and carry out straightening processing by straightener；Copper wire Jing Guo straightening processing is sent into surface processing device, the impurity of copper line surface is removed by surface processing device and coats lubricating oil；It after copper wire is sent into drawing group device, is exported after drawing molding head, draws the tension automatic adjustment for dialling device, completion first time wire drawing etc..It is easy to operate with reasonable drawing step, copper conductor that can be finer at diameter by copper wire wire drawing, and real-time perfoming detects, and can effectively prevent the generation of wire drawing non-uniform phenomenon, improve the quality of production of copper conductor.
Description
Technical field
The present invention relates to a kind of communications cable preparation technical field, in particular to a kind of copper conductor drawing process.
Background technique
Scape technology
In life, practical copper wire makees conducting wire.Electric conductivity is fine, is largely used to manufacture electric wire, cable, brush etc.；Thermal conductivity
It is good, it is commonly used to magnetics instrument, the instrument of manufacture palpus Antimagnetic interference, such as compass, instrument；Plasticity is fabulous, is easy to hot pressing
It is processed with cold pressure, can be made into the copper materials such as pipe, stick, line, item, band, plate, foil.Fine copper product has smelting product and two kinds of processed goods.
Copper conductor is electronic technology and communication neck, in the actual production process, inappropriate due to drawing process, causes to break
Silk, the problems such as copper seal wire is rough, diameter is uneven not only increase production cost, and influence service performance, cause
Imponderable damage part.
Because in view of the above technical problems, there is an urgent need to design a kind of side for capableing of real-time detection copper wire wire drawing situation
Method solves the problems, such as that efficient attenuation is low, wire drawing is off quality.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of copper conductor drawing process,
It is easy to operate with reasonable drawing step, copper conductor that can be finer at diameter by copper wire wire drawing, and real-time perfoming is examined
It surveys, the generation of wire drawing non-uniform phenomenon can be effectively prevent, improve the quality of production of copper conductor.
Technical solution: to achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of copper conductor drawing process, for copper wire to be pulled into the copper seal wire of preset diameters, which is characterized in that including as follows
Step:
Step (1) unreels copper wire since on winding wheel, and one end of copper wire is fed forward under the drawing of tractive force,
And straightening processing is carried out by straightener；
Copper wire Jing Guo straightening processing is sent into surface processing device by step (2), removes copper wire table by surface processing device
The impurity in face simultaneously coats lubricating oil；
It after step (3), copper wire are sent into drawing group device, is exported after drawing molding head, draws the tension automatic adjustment for dialling device,
Complete first time wire drawing；
After the completion of step (4), first time wire drawing, copper wire is sent into detection device, carries out the detection of first time diameter；
After the completion of step (5), step (4), copper wire is sent into next draw and dials device, exports after drawing molding head, draws and dials
The tension of device automatically adjusts, and carries out second of wire drawing；
After the completion of step (6), second of wire drawing, copper wire is sent into detection device, carries out second of diameter detection；
After step (7), second of diameter detection are qualified, copper wire winding is carried out.
Preferably, the copper wire in the step (6) carries out cooling treatment before second of diameter detection.
Preferably, the copper wire in the step (3) is heat-treated before first time wire drawing.
Preferably, described draw setting on group device to blow bits component, air-flow is blown out from the side of copper wire, removes wire drawing process
The clast of middle generation.
Preferably, the step (1) is all made of the working method of Automatic control of single chip microcomputer to step (7).
The utility model has the advantages that a kind of copper conductor drawing process provided by the invention, with reasonable drawing step, operation side
Just, copper conductor that can be finer at diameter by copper wire wire drawing, and real-time perfoming detects, and wire drawing can be effectively prevent uneven
The generation of phenomenon improves the quality of production of copper conductor.
Specific embodiment
A kind of copper conductor drawing process includes the following steps: for copper wire to be pulled into the copper seal wire of preset diameters
Step (1) unreels copper wire since on winding wheel, and one end of copper wire is fed forward under the drawing of tractive force,
And straightening processing is carried out by straightener；
Copper wire Jing Guo straightening processing is sent into surface processing device by step (2), removes copper wire table by surface processing device
The impurity in face simultaneously coats lubricating oil；
It after step (3), copper wire are sent into drawing group device, is exported after drawing molding head, draws the tension automatic adjustment for dialling device,
Complete first time wire drawing；
After the completion of step (4), first time wire drawing, copper wire is sent into detection device, carries out the detection of first time diameter；
After the completion of step (5), step (4), copper wire is sent into next draw and dials device, exports after drawing molding head, draws and dials
The tension of device automatically adjusts, and carries out second of wire drawing；
After the completion of step (6), second of wire drawing, copper wire is sent into detection device, carries out second of diameter detection；
After step (7), second of diameter detection are qualified, copper wire winding is carried out.
As present invention further optimization, the copper wire in step (6) carries out cooling treatment before second of diameter detection,
To obtain more accurate measurement data, prevent from influencing the qualification rate of final products because expanding with heat and contract with cold.
As it is of the invention it is another preferably, the copper wire in step (3) is heat-treated before first time wire drawing, is conducive to contract
Small tractive force keeps wire drawing more smooth, prevents because tractive force is excessive, and copper conductor is caused to damage.
As it is of the invention it is another preferably, draw and dial setting on device and blows bits component, blow out air-flow from the side of copper wire, remove
The clast generated during wire drawing, cleans copper conductor surface more.
In the present invention, step (1) to step (7) preferably uses the working method of Automatic control of single chip microcomputer, using automation
Production method, save artificial and not easy to make mistakes, greatly improve production efficiency and processing quality.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of copper conductor drawing process, for copper wire to be pulled into the copper seal wire of preset diameters, which is characterized in that including walking as follows
It is rapid:
Step (1) unreels copper wire since on winding wheel, and one end of copper wire is fed forward under the drawing of tractive force, and is passed through
It crosses straightener and carries out straightening processing；
Copper wire Jing Guo straightening processing is sent into surface processing device by step (2), by surface processing device removal copper line surface
Impurity simultaneously coats lubricating oil；
It after step (3), copper wire are sent into drawing group device, is exported after drawing molding head, draws the tension automatic adjustment for dialling device, completion
First time wire drawing；
After the completion of step (4), first time wire drawing, copper wire is sent into detection device, carries out the detection of first time diameter；
After the completion of step (5), step (4), copper wire is sent into next draw and dials device, exports after drawing molding head, draws and dials device
Tension automatic adjustment, carry out second of wire drawing；
After the completion of step (6), second of wire drawing, copper wire is sent into detection device, carries out second of diameter detection；
After step (7), second of diameter detection are qualified, copper wire winding is carried out.
2. a kind of copper conductor drawing process, it is characterised in that: the copper wire in the step (6) is carried out before second of diameter detection
Cooling treatment.
3. a kind of copper conductor drawing process, it is characterised in that: the copper wire in the step (3) carries out hot place before first time wire drawing
Reason.
4. a kind of copper conductor drawing process, it is characterised in that: described that setting on group device is drawn to blow bits component, one from copper wire is side-blown
Air-flow out removes the clast generated during wire drawing.
5. a kind of copper conductor drawing process, it is characterised in that: the step (1) to step (7) is all made of Automatic control of single chip microcomputer
Working method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831910.8A CN109500108A (en) | 2017-09-15 | 2017-09-15 | Copper conductor drawing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831910.8A CN109500108A (en) | 2017-09-15 | 2017-09-15 | Copper conductor drawing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109500108A true CN109500108A (en) | 2019-03-22 |
Family
ID=65744896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710831910.8A Pending CN109500108A (en) | 2017-09-15 | 2017-09-15 | Copper conductor drawing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500108A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872155A (en) * | 2020-07-31 | 2020-11-03 | 昆山汇荣电子材料有限公司 | Copper wire drawing method for producing tinned copper stranded wire |
| CN112404151A (en) * | 2020-10-27 | 2021-02-26 | 李方光 | Alloy wire manufacturing and stretching process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354963A (en) * | 1992-03-31 | 1994-10-11 | Sket Schwermaschinenbau Magdeburg | Process and a device for continuous surface treatment of rod-shaped, longitudinally extended materials with metal surfaces using a magnetically displaced plasma arc |
| CN102423769A (en) * | 2011-10-17 | 2012-04-25 | 江苏巨力钢绳有限公司 | Online wire diameter measuring device |
| CN204276546U (en) * | 2014-11-26 | 2015-04-22 | 邢台鑫晖铜业特种线材有限公司 | A kind of copper cash multi-die wire drawing device |
| CN205341545U (en) * | 2016-02-03 | 2016-06-29 | 江西富鸿金属有限公司 | Novel copper line system of processing |
| CN105750345A (en) * | 2016-03-30 | 2016-07-13 | 安徽奇祥汽车零部件有限公司 | Automobile pipeline two-stage wiredrawing device |
-
2017
- 2017-09-15 CN CN201710831910.8A patent/CN109500108A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354963A (en) * | 1992-03-31 | 1994-10-11 | Sket Schwermaschinenbau Magdeburg | Process and a device for continuous surface treatment of rod-shaped, longitudinally extended materials with metal surfaces using a magnetically displaced plasma arc |
| CN102423769A (en) * | 2011-10-17 | 2012-04-25 | 江苏巨力钢绳有限公司 | Online wire diameter measuring device |
| CN204276546U (en) * | 2014-11-26 | 2015-04-22 | 邢台鑫晖铜业特种线材有限公司 | A kind of copper cash multi-die wire drawing device |
| CN205341545U (en) * | 2016-02-03 | 2016-06-29 | 江西富鸿金属有限公司 | Novel copper line system of processing |
| CN105750345A (en) * | 2016-03-30 | 2016-07-13 | 安徽奇祥汽车零部件有限公司 | Automobile pipeline two-stage wiredrawing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872155A (en) * | 2020-07-31 | 2020-11-03 | 昆山汇荣电子材料有限公司 | Copper wire drawing method for producing tinned copper stranded wire |
| CN112404151A (en) * | 2020-10-27 | 2021-02-26 | 李方光 | Alloy wire manufacturing and stretching process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190322 |
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| RJ01 | Rejection of invention patent application after publication |