CN103560251A - Method for manufacturing red copper electrode net - Google Patents
Method for manufacturing red copper electrode net Download PDFInfo
- Publication number
- CN103560251A CN103560251A CN201310443711.1A CN201310443711A CN103560251A CN 103560251 A CN103560251 A CN 103560251A CN 201310443711 A CN201310443711 A CN 201310443711A CN 103560251 A CN103560251 A CN 103560251A
- Authority
- CN
- China
- Prior art keywords
- red copper
- net
- copper plate
- copper electrode
- electrode network
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 56
- 239000010949 copper Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title abstract description 8
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 238000004080 punching Methods 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000010008 shearing Methods 0.000 claims abstract 2
- 238000007664 blowing Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 238000009499 grossing Methods 0.000 claims description 6
- 238000002788 crimping Methods 0.000 claims description 4
- 238000009747 press moulding Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical group [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract description 4
- 229910001431 copper ion Inorganic materials 0.000 abstract description 4
- 230000008021 deposition Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/68—Selection of materials for use in lead-acid accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/82—Multi-step processes for manufacturing carriers for lead-acid accumulators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a method for manufacturing a red copper electrode net, comprising the following steps of: (1) placing a coiled red copper plate into an uncoiler from a raw material stock region to level the red copper plate; (2) rolling side edges of the leveled red copper plate; (3) punching: arranging 51 cutters of the along a length direction of the red copper plate on the two sides of a net punching machine to punching red copper net holes from two sides to the medium; (4) leveling; (5) cutting with a fixed length cutter: wherein length is counted by an encoder, and a pair of scissors on the cutter is used for tracking shearing, to automatically fall sheared materials into a material recovering rack; (6) automatically counting the finished product number by the material recovering rack; wherein a step (7) is arranged between the step (1) and the step (2), and between the step (4) and the step (5) to determine whether to feed materials: a gap control device and an electric control system are used to determine whether the material is empty or full, when the material is empty, the material is fed, and when the material is full, the material is not fed. The red copper electrode net can be easily punched by a punch, deposition of copper ions are reduced when the red copper net is dissolved in a chemical reaction, and deformation of the copper net is reduced.
Description
Technical field
The present invention relates to the preparation method of red copper electrode network.
Background technology
Storage battery is divided into both positive and negative polarity, and common two electrodes of lead acid accumulator are all grid type plates,, on the grid type skeleton of lead alloy casting, smears the synthetic lead plasters of material such as lead powder and sulfuric acid, does after dehydration processing, forms pole plate.At this moment the composition of the both positive and negative polarity of lead acid accumulator is all mixture, as lead, lead sulfate, sulfuric acid, is therefore also green plate.Through both positive and negative polarity is led to direct current repeatedly, after discharging and recharging " changing into ", positive pole becomes rufous, and main component is brown lead oxide, and negative pole becomes caesious velvet-like lead.Although plumbous conducts electricity very well, plumbous resistivity is very large, consumes very large energy in the chemical reaction of charge and discharge, and the larger heat of generation, is unfavorable for extending the life of a cell and improves the efficiency of battery.And the resistivity of red copper will be lower than lead, be conducive to a certain extent current discharge, reduce energy consumption, and red copper can not produce magnetic field in this chemical reaction of charge and discharge, its good resistance to wear, can filtering electronic bundle etc. logistics property also become and replace plumbously, become the good choosing of the electrode grid skeleton of lead acid accumulator.And stereotype net has waste material to produce in punching course, red copper electrode network does not have.The quality of red copper is softer, and good toughness is used traditional handicraft not open red copper electrode network Presser Dashing, rethink the design problem of mould.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of red copper electrode network, red copper electrode network punch press is easy to wash open, while dissolving, reduce the accumulation of copper ion in chemical reaction; Reduce the distortion of copper mesh.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
The preparation method of red copper electrode network, is characterized in that, comprises the following steps:
1) copper plate of rolling is put into uncoiler from material inventory district: smoothing copper plate;
2) copper plate after smoothing is rolled up to side: through crimping format roll and mould clod wash cold moudling, by electric control system, controls the volume speed of side consistent with the speed of net punch, keep the linear speed such as synchronous to move;
3) punch press: respectively arrange along both sides on copper plate length direction that at net punch 51 cuttves rush red copper mesh in turn from both sides to centre;
4) leveling is processed: evener flattens processing to the red copper electrode network of punch press moulding;
5) cut-to-length sizes machine is sheared: cutting machine is long with encoder meter, and the scissors on cutting machine is followed the tracks of and sheared, and finished product falls into rewinding frame automatically;
6) the finished product quantity of rewinding frame Auto-counting on rewinding frame;
Wherein, in step 1) and 2) between, step 3) and 4) between, all also comprise that step 7) judges whether blowing: by gap control device with electric control system judgement material is empty and material is full, blowing when material is empty, blowing not when material is full.
Step 4) and 5) with leveling cutting integrated machine, realize, for the ease of understanding, by performing step 4) equipment be referred to as evener, performing step 5) equipment be referred to as cutting machine.When cutting machine is sheared, long with encoder meter, the scissors on leveling cutting integrated machine is followed the tracks of and is sheared, be red copper electrode network when going ahead scissors also and then go ahead, evener continues, toward cutting machine feeding, to improve the operating efficiency of whole technique, has sheared rear finished product and has automatically fallen into rewinding frame.Wherein net punch feeding pitch is 17mm, and punching press number of times is 240 beats/min, and discharging speed is 4.08m/min, and discharging number is 5.5/minute.
At net punch, along both sides on copper plate length direction, respectively arrange that 51 cuttves rush red copper mesh in turn from both sides to centre, can very easily the softer red copper electrode network of quality be washed open; Evener flattens processing to the red copper electrode network of punch press moulding, reduces the distortion of copper mesh; The accumulation that reduces copper ion in chemical reaction while using red copper material to dissolve, whole technical process does not have waste material.
The invention has the beneficial effects as follows: red copper electrode network punch press is easy to wash open, while dissolving, reduces the accumulation of copper ion in chemical reaction; Reduce the distortion of copper mesh.
Embodiment
Below in conjunction with specific embodiment, technical solution of the present invention is described in further detail, so that those skilled in the art can better understand the present invention also, can be implemented, but illustrated embodiment is not as a limitation of the invention.
The preparation method of red copper electrode network, is characterized in that, comprises the following steps:
1) copper plate of rolling is put into uncoiler from material inventory district, dispensing shaft is realized full-automatic feeding by motor, and the operation of controlling motor by electric control system reaches automatic discharging and punch press average speed matches, smoothing copper plate.
2) copper plate after smoothing is rolled up to side: through crimping format roll and mould clod wash cold moudling, by electric control system control volume the speed of side and the speed of net punch consistent, keep the synchronous linear speed operation that waits, after crimping, the thickness of copper plate is 2.5 ± 0.1mm.
3) punch press: respectively arrange along both sides on copper plate length direction that at net punch 51 cuttves rush red copper mesh in turn from both sides to centre, the feed-type of this process portion is for synchronously carrying out feeding in the mode of pulling in front and others push behind two places, wherein gripping roll is larger than feeding roller diameter, by stepping motor, provide power, at entrance and exit, all there is copper plate positioner simultaneously.
4) leveling is processed: evener flattens processing to the red copper electrode network of punch press moulding; Adopt multiple roll destressing leveling, in flattening course, being punched region must not be driven plain, and must keep stamping-out completed state constant, before and after leveling, has respectively feeding roller one, guarantees leveling.Material is after correcting, smooth smooth-going without impression, does not damage material surface, respond well.
5) cut-to-length sizes machine is sheared: cutting machine is long with encoder meter, and the scissors on cutting machine is followed the tracks of and sheared, and finished product falls into rewinding frame automatically; Cutting machine and evener common frame, carry out performing step 4 with leveling cutting integrated machine) and 5), for the ease of understanding, by performing step 4) equipment be referred to as evener, performing step 5) equipment be referred to as cutting machine.When cutting machine is sheared, long with encoder meter, the scissors on leveling cutting integrated machine is followed the tracks of and is sheared, and when red copper electrode network is goed ahead, scissors is also and then goed ahead, and evener continues, toward cutting machine feeding, to improve the operating efficiency of whole technique.
6) the finished product quantity of rewinding frame Auto-counting on rewinding frame;
Wherein, in step 1) and 2) between, step 3) and 4) between, all also comprise that step 7) judges whether blowing: by gap control device with electric control system judgement material is empty and material is full, blowing when material is empty, blowing not when material is full.
Wherein, net punch feeding pitch is 17mm, and punching press number of times is 240 beats/min, and discharging speed is 4.08m/min, and discharging number is 5.5/minute.
These are only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. the preparation method of red copper electrode network, is characterized in that, comprises the following steps:
1) copper plate of rolling is put into uncoiler from material inventory district: smoothing copper plate;
2) copper plate after smoothing is rolled up to side: through crimping format roll and mould clod wash cold moudling, by electric control system, controls the volume speed of side consistent with the speed of net punch, keep the linear speed such as synchronous to move;
3) punch press: respectively arrange along both sides on copper plate length direction that at net punch 51 cuttves rush red copper mesh in turn from both sides to centre;
4) leveling is processed: evener flattens processing to the red copper electrode network of punch press moulding;
5) cut-to-length sizes machine is sheared: cutting machine is long with encoder meter, and the scissors on cutting machine is followed the tracks of and sheared, and finished product falls into rewinding frame automatically;
6) the finished product quantity of rewinding frame Auto-counting on rewinding frame;
Wherein, in step 1) and 2) between, step 3) and 4) between, all also comprise that step 7) judges whether blowing: by gap control device with electric control system judgement material is empty and material is full, blowing when material is empty, blowing not when material is full.
2. the preparation method of red copper electrode network according to claim 1, is characterized in that, in step 5), the scissors on cutting machine is followed the tracks of while shearing, and evener continues toward cutting machine feeding.
3. the preparation method of red copper electrode network according to claim 2, is characterized in that, described net punch feeding pitch is 17mm, and punching press number of times is 240 beats/min.
4. the preparation method of red copper electrode network according to claim 2, is characterized in that, the discharging speed of finished product is 4.08m/min, and discharging number is 5.5/minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443711.1A CN103560251B (en) | 2013-09-26 | 2013-09-26 | The preparation method of red copper electrode network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443711.1A CN103560251B (en) | 2013-09-26 | 2013-09-26 | The preparation method of red copper electrode network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103560251A true CN103560251A (en) | 2014-02-05 |
| CN103560251B CN103560251B (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310443711.1A Expired - Fee Related CN103560251B (en) | 2013-09-26 | 2013-09-26 | The preparation method of red copper electrode network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103560251B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126378A (en) * | 1995-01-06 | 1996-07-10 | 李尚泉 | Grid and its prodn. technique |
| CN201413841Y (en) * | 2009-05-27 | 2010-02-24 | 佛山市实达科技有限公司 | Hydrogen storage alloy electrode for high current nickel-hydrogen battery |
| CN202061983U (en) * | 2011-04-01 | 2011-12-07 | 江苏双登集团有限公司 | Slitting and blanking device for spirally-wound battery pole plates |
| CN202316757U (en) * | 2011-11-15 | 2012-07-11 | 营口安偌德机电设备有限公司 | Continuous-stamping production line of grids |
| CN102790221A (en) * | 2012-07-09 | 2012-11-21 | 世技机械江苏有限公司 | Production equipment and production method of lead-acid cell stretch grid |
-
2013
- 2013-09-26 CN CN201310443711.1A patent/CN103560251B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126378A (en) * | 1995-01-06 | 1996-07-10 | 李尚泉 | Grid and its prodn. technique |
| CN201413841Y (en) * | 2009-05-27 | 2010-02-24 | 佛山市实达科技有限公司 | Hydrogen storage alloy electrode for high current nickel-hydrogen battery |
| CN202061983U (en) * | 2011-04-01 | 2011-12-07 | 江苏双登集团有限公司 | Slitting and blanking device for spirally-wound battery pole plates |
| CN202316757U (en) * | 2011-11-15 | 2012-07-11 | 营口安偌德机电设备有限公司 | Continuous-stamping production line of grids |
| CN102790221A (en) * | 2012-07-09 | 2012-11-21 | 世技机械江苏有限公司 | Production equipment and production method of lead-acid cell stretch grid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103560251B (en) | 2016-02-17 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20160217 |