CN103286131A - Lead plate casting and rolling integrated equipment - Google Patents
Lead plate casting and rolling integrated equipment Download PDFInfo
- Publication number
- CN103286131A CN103286131A CN2012100537671A CN201210053767A CN103286131A CN 103286131 A CN103286131 A CN 103286131A CN 2012100537671 A CN2012100537671 A CN 2012100537671A CN 201210053767 A CN201210053767 A CN 201210053767A CN 103286131 A CN103286131 A CN 103286131A
- Authority
- CN
- China
- Prior art keywords
- roll
- stereotype
- conticaster
- casting equipment
- radiator
- 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
Images
Landscapes
- Metal Rolling (AREA)
Abstract
The invention discloses lead plate casting and rolling integrated equipment which comprises a continuous casting machine arranged on a bracket, wherein a cold rolling machine is arranged on one side of the continuous casting machine; a drag roller is arranged between the continuous casting machine and the cold rolling machine; at least one lead plate tensioning mechanism is arranged between the continuous casting machine and the drag roller; and a punching machine for punching a lead plate into plate grids is arranged on the other side of the cold rolling machine. As a drag roller is arranged on one side of a casting and rolling roller and a tensioning wheel is arranged at the lower end of the casting and rolling roller at the same time, the surfaces of the lead plate are guaranteed to be flat before the lead plate is punched through the structure improvement, the upper and lower surfaces of the lead plate have equal stresses, and the problems of deformation, tilting and the like of the plate grids after the lead plate is punched cannot be caused. Compared with the prior art, the equipment is slightly improved but the effect is very outstanding, the product quality can be greatly improved, the automation level of the equipment is increased, and the operation safety is improved.
Description
Technical field
The present invention relates to a kind of grid process equipment of lead-acid accumulator, be specifically related to a kind of stereotype casting equipment integrating.
Background technology
The main effect of the grid in the lead-acid accumulator is conduction and compiles electric current, and makes CURRENT DISTRIBUTION even, is to support active material on the other hand.Grid is conducting matrix grain, is again that active ingredient carriers has dual merit.Therefore, to grid certain machinery, electricity, metallurgical characteristics requirement to be arranged.Namely require grid to possess favorable mechanical performance (comprising hardness, tensile strength, casting character, solderability), excellent corrosion resisting performance and favorable conductive ability.
At present, the mode of making lead acid accumulator plate grid mainly contains and draws in the net, continuous casting roll-in tandem rolling, gravity casting and the expansion of forging band, cast type expansion and punching press and punching rolling etc., commonly used is the gravity casting technology, but the reason owing to aspects such as mould, pressure, there are shortcomings such as the surface is rough, loosely organized, corrosion-resistant difference in the grid of gravity casting fabrication techniques.The battery that adopts this class grid to make is short service life, and charge-discharge performance is poor, has problems such as lead-acid accumulator grid corrosion in use is fast, cycle life is short.
And the grid that adopts conticaster to utilize continuous casting roll-in continuous rolling technology to make, optimizing the grid design, performance and microstructure aspect are significantly improved, can design the grid of any thickness, can take full advantage of existing grid band and fill equipment, and can change grid material composition and microstructure, and provide prerequisite for promoting active material adhesive force, its inherent buttress shaft shape crystal grain microstructure and lamination layer structure have strengthened grid corrosion resistance and lead plaster tack, be conducive to improve grid corrosion resistance and lead plaster adhesive force, flexibility is better than all grid manufacturing process at present greatly, slab lattice thickness can reduce to current-carrying, corrosion and process needed minimum thickness, can reduce resistance loss, and have the favorable mechanical performance.With respect to present widely used gravity casting method, continuous casting and rolling method production efficiency height, production environment is good, and product cost is low, and grid intensity height is organized the tiny and difficult generation intercrystalline corrosion of crystal grain.Can produce the desired grid of dissimilar batteries.By reducing the corrosion resistance prolongation battery service life that weight improves power and the energy density of battery and passes through to improve grid.
At present, make the grid conticaster of stereotype, add the plumbous liquid in back operation at first vertically downward under the effect of two rolls between two rolls at plumbous liquid, and then through bigger arc-shaped bend, be admitted at last into pressing equipment, be processed into the employed grid product of lead-acid accumulator by the stereotype of pressing equipment after with casting then.In said process.Because stereotype sagging naturally, and the crooked process that transmits, make a compression chord of stereotype, another side is subjected to the effect of tension, and it is crooked that the plate face is produced, and the volume problem of warpage injustice also can appear in the grid after processed.Therefore, be necessary existing grid process equipment is improved.
Summary of the invention
The objective of the invention is to overcome the defective that exists in the prior art, provide the stereotype after a kind of casting can the bundle, the stereotype casting equipment integrating that along continuous straight runs is stretching.
For achieving the above object, technical scheme of the present invention is a kind of stereotype casting equipment integrating of design, described casting equipment integrating comprises the conticaster that is arranged on the support, side at described conticaster is provided with cold-rolling mill, it is characterized in that, between described conticaster and cold-rolling mill, be provided with carry-over pinch rolls, between described conticaster and carry-over pinch rolls, be provided with a stereotype tension mechanism at least, be provided with at the opposite side of described cold-rolling mill stereotype is struck out the grid stamping machine.
In order to guarantee that plumbous liquid can cast out stereotype smoothly from conticaster, guarantee that simultaneously plumbous liquid is not leaked and slatterns, optimized technical scheme is, described stereotype conticaster comprises the fixed support platform, plumbous liquid infusion device, rolling device and cooling device, described rolling device comprises: two rolls, motor, the top board oil cylinder, decide bar, thickness set screw and the top board that is arranged on two roll ends, described top board is connected with the top board oil cylinder, top board at described roll one end is provided with plumbous hydrorrhea head piece, outside described plumbous hydrorrhea head piece, be provided with plumbous fluid catheter, be provided with plumbous liquid accumulator tank in the lower end of described plumbous fluid catheter; The axis of the roll in described two rolls and carry-over pinch rolls, the cold-rolling mill is parallel to each other.
In order to guarantee that the stereotype after the casting can pulling out by level, and make its upper and lower surface stressed evenly, further optimized technical scheme is, in described tension mechanism, be provided with expansion tightening wheel, described expansion tightening wheel roof pressure is in a roll lower end of conticaster, and the stereotype along continuous straight runs under the extruding of a roll and expansion tightening wheel that makes conticaster shut out stretches out.
In order to simplify the structure of tension mechanism, guarantee reliable operation simultaneously, be convenient to operation, further optimized technical scheme is, described tension mechanism is elastic tensioning mechanism or is pneumatic tension mechanism that described expansion tightening wheel is on the stereotype of roof pressure under the driving of spring force or cylinder below a roll of conticaster.
In order to guarantee that carry-over pinch rolls have enough tractive force, stereotype can be pulled into horizontal state, further optimized technical scheme is, described carry-over pinch rolls are a pair of roll shaft that is arranged on the frame, a roll shaft in the described a pair of roll shaft is connected with driving mechanism, is provided with axial raised striped on the surface of described roll shaft.
In order to guarantee that liquid lead becomes solid-state stereotype by behind two rolls rolling, further optimized technical scheme is, described roll inside is cavity, and the cooling water supply port of described cooling device and hot water refluxing opening are communicated with described cavity respectively; Be provided with the roll swivel bearing at described roll two ends, the roll swivel bearing of a side is provided with the helicitic texture of the roll warter connection that connects cooling device.
In order to guarantee that liquid lead becomes solid-state stereotype by behind two rolls rolling, further optimized technical scheme is that described cooling device comprises:
Roll warter connection, center water inlet pipe, radiator, water storage container and water delivery device; Wherein, described roll warter connection is respectively equipped with water inlet pipe and outlet pipe, also is provided with the helicitic texture that is connected with roll on the roll warter connection;
Outlet pipe one end of described roll warter connection is used for being communicated with the roll internal cavities, and this outlet pipe other end is communicated with radiator by pipeline; Radiator by the road, water storage container and water delivery device be connected in series, the delivery port of water delivery device is connected with water inlet pipe one end of roll warter connection by the road, and the other end of this water inlet pipe is used for being communicated with center water inlet pipe in the roll internal cavities that is arranged on the stereotype conticaster; Described center water inlet pipe is provided with a plurality of water jets, is used for being communicated with the roll internal cavities by a plurality of water jets.
In order to improve the radiating efficiency of radiator, simplify the structure of radiator, further optimized technical scheme is that described radiator comprises:
Tank tower, radiating tube and air cooling equipment;
Described radiating tube is arranged in the tank tower, and radiating tube one port is as the hot water inlet of radiator, and the another port of radiating tube is as the cooling water outlet of radiator; Air cooling equipment is arranged on tank tower one side, the body portion of the corresponding radiating tube of the blowing mouth of air cooling equipment.
Advantage of the present invention and beneficial effect are: this stereotype plate casting equipment integrating, because the side at the casting roller is provided with traction stretching rod, simultaneously be provided with expansion tightening wheel in the lower end of casting roller, improvement by said structure, make stereotype guarantee that before being stamping just face is smooth, the suffered stress of upper and lower surface equates, so the grid that can not produce after being stamped after the punching press is out of shape problems such as warpage.This equipment is compared with original carrying on the body, improves lessly, but the effect that produces is very remarkable, and product quality is greatly improved, the security performance when also having improved simultaneously the automatization level of equipment and operation.
Description of drawings
Fig. 1 is the structural representation of stereotype casting equipment integrating of the present invention;
Fig. 2 is the figure of stereotype conticaster structural representation in the casting equipment integrating of the present invention;
Fig. 3 is the schematic side view of rolling device in the stereotype conticaster in the casting equipment integrating of the present invention;
Fig. 4 is the structural representation of casting the lead extrusion plate in the casting equipment integrating of the present invention in the stereotype conticaster;
Fig. 5 is the schematic top plan view of rolling device in the stereotype conticaster in the casting equipment integrating of the present invention;
Fig. 6 is the cooling device structural representation of conticaster in the casting equipment integrating of the present invention;
Fig. 7 is the plumbous liquid infusion device structural representation of stereotype conticaster in the casting equipment integrating of the present invention.
Among the figure: 1, conticaster; 2, cold-rolling mill; 3, carry-over pinch rolls; 4, stereotype tension mechanism; 5, stamping machine; 6, stereotype;
11, fixed support platform; 12, plumbous liquid infusion device; 13, rolling device; 14, cooling device; 131, roll; 1311, cavity; 1312, roll swivel bearing; 132, motor; 133, top board oil cylinder; 134, decide bar; 135, thickness set screw; 136, top board; 137, plumbous hydrorrhea head piece; 138, plumbous fluid catheter; 139, plumbous liquid accumulator tank; 141, cooling water supply port; 142, hot water refluxing opening; 143, roll warter connection; 1431, water inlet pipe; 1432, outlet pipe; 144, helicitic texture; 145, center water inlet pipe; 1451, water jet; 146, radiator; 1461, tank tower; 1462, radiating tube; 1463, air cooling equipment; 1464, hot water inlet; 1465, cooling water outlet; 147, water storage container; 148, water delivery device; 1481, delivery port; 21, roll; 31, frame; 32, roll shaft; 41, expansion tightening wheel.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
As shown in Figure 1, the present invention is a kind of stereotype casting equipment integrating, described casting equipment integrating comprises the conticaster 1 that is arranged on the support, side at conticaster 1 is provided with cold-rolling mill 2, between conticaster 1 and cold-rolling mill 2, be provided with carry-over pinch rolls 3, between conticaster 1 and carry-over pinch rolls 3, be provided with a stereotype tension mechanism 4, be provided with the stamping machine 5 that stereotype 6 is struck out grid at the opposite side of described cold-rolling mill 2.
As Fig. 2,3, shown in 7, in the present invention, in order to guarantee that plumbous liquid can cast out stereotype smoothly from conticaster, guarantee that simultaneously plumbous liquid is not leaked and slatterns, embodiment preferred is, described stereotype conticaster comprises fixed support platform 11, plumbous liquid infusion device 12, rolling device 13 and cooling device 14, rolling device comprises: two rolls 131, motor 132, top board oil cylinder 133, decide bar 134, thickness set screw 135 and the top board 136 that is arranged on two roll 131 ends, top board 136 is connected with top board oil cylinder 133, top board 136 at roll 131 1 ends is provided with plumbous hydrorrhea head piece 137, outside plumbous hydrorrhea head piece 137, be provided with plumbous fluid catheter 138, be provided with plumbous liquid accumulator tank 139 in the lower end of described plumbous fluid catheter 138; The axis of the roll 21 in described two rolls 131 and carry-over pinch rolls 3, the cold-rolling mill 2 is parallel to each other.
Shown in Fig. 1,4, in the present invention, in order to guarantee that the stereotype behind the continuous casting can pulling out by level, and make its upper and lower surface stressed evenly, further preferred embodiment is, be provided with expansion tightening wheel 41 in described tension mechanism 4, described expansion tightening wheel 41 roof pressures are in the lower end of a roll 131 of conticaster, and the stereotype along continuous straight runs under the extruding of a roll 131 and expansion tightening wheel 41 that makes conticaster 1 shut out stretches out.
Shown in Fig. 1,4, in the present invention, in order to simplify the structure of tension mechanism, guarantee reliable operation simultaneously, be convenient to operation, further preferred embodiment is that tension mechanism 4 is elastic tensioning mechanism or is pneumatic tension mechanism that expansion tightening wheel 41 is on the stereotype 6 of roof pressure under the driving of spring force or cylinder below a roll 131 of conticaster 1.
As shown in Figure 1, in the present invention, in order to guarantee that carry-over pinch rolls 3 have enough tractive force, stereotype 6 can be pulled into horizontal state, further preferred embodiment is, carry-over pinch rolls 3 are for being arranged on a pair of roll shaft 32 on the frame 31, and a roll shaft in the described a pair of roll shaft 32 is connected with driving mechanism, is provided with axial raised striped on the surface of described roll shaft.
Shown in Fig. 4,5, in the present invention, in order to guarantee that liquid lead becomes solid-state stereotype by behind two rolls rolling, further preferred embodiment is, described roll 131 inside are cavity 1311, and the cooling water supply port 141 of cooling device 14 and hot water refluxing opening 142 are communicated with described cavity 1311 respectively; The roll swivel bearing 1312 that is provided with roll swivel bearing 1312, one sides at described roll 131 two ends is provided with the helicitic texture 144 of the roll warter connection 143 that connects cooling device 14.
As shown in Figure 6, in the present invention, become solid-state stereotype in order to guarantee liquid lead by behind two rolls rolling, further preferred embodiment is that described cooling device 14 comprises:
Outlet pipe 1,432 one ends of described roll warter connection 143 are used for being communicated with roll 131 internal cavities 1311, and this outlet pipe other end is communicated with radiator 146 by pipeline; Radiator 146 by the road, water storage container 147 is connected in series with water delivery device 148, the delivery port 1481 of water delivery device 148 is connected with water inlet pipe 1,431 one ends of roll warter connection 143 by the road, and the other end of this water inlet pipe 1431 is used for being communicated with center water inlet pipe 145 in the roll internal cavities 1311 that is arranged on stereotype conticaster 1; Described center water inlet pipe 145 is provided with a plurality of water jets 1451, is used for being communicated with roll internal cavities 1311 by a plurality of water jets 1451.
In the present invention, in order to improve the radiating efficiency of radiator 146, simplify the structure of radiator, further optimized technical scheme is that described radiator 146 comprises:
Described radiating tube 1462 is arranged in the tank tower 1461, and radiating tube 1,462 one ports are as the hot water inlet 1464 of radiator 146, and the another port of radiating tube 1462 is as the cooling water outlet 1465 of radiator 46; Air cooling equipment 1463 is arranged on tank tower 1,461 one sides, the body portion of the corresponding radiating tube of the blowing mouth of air cooling equipment.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. stereotype casting equipment integrating, described casting equipment integrating comprises the conticaster that is arranged on the support, side at described conticaster is provided with cold-rolling mill, it is characterized in that, between described conticaster and cold-rolling mill, be provided with carry-over pinch rolls, between described conticaster and carry-over pinch rolls, be provided with a stereotype tension mechanism at least, be provided with at the opposite side of described cold-rolling mill stereotype is struck out the grid stamping machine.
2. stereotype casting equipment integrating as claimed in claim 1, it is characterized in that, described stereotype conticaster comprises fixed support platform, plumbous liquid infusion device, rolling device and cooling device, described rolling device comprises: two rolls, motor, top board oil cylinders, decide bar, thickness set screw and be arranged on the top board of two roll ends, described top board is connected with the top board oil cylinder, top board at described roll one end is provided with plumbous hydrorrhea head piece, outside described plumbous hydrorrhea head piece, be provided with plumbous fluid catheter, be provided with plumbous liquid accumulator tank in the lower end of described plumbous fluid catheter; The axis of the roll in described two rolls and carry-over pinch rolls, the cold-rolling mill is parallel to each other.
3. stereotype casting equipment integrating as claimed in claim 2, it is characterized in that, be provided with expansion tightening wheel in described tension mechanism, described expansion tightening wheel roof pressure is in a roll lower end of conticaster, and the stereotype along continuous straight runs under the extruding of a roll and expansion tightening wheel that makes conticaster shut out stretches out.
4. stereotype casting equipment integrating as claimed in claim 3 is characterized in that, described tension mechanism is elastic tensioning mechanism or is pneumatic tension mechanism that described expansion tightening wheel is on the stereotype of roof pressure under the driving of spring force or cylinder below a roll of conticaster.
5. stereotype casting equipment integrating as claimed in claim 4 is characterized in that, described carry-over pinch rolls are a pair of roll shaft that is arranged on the frame, and a roll shaft in the described a pair of roll shaft is connected with driving mechanism, is provided with axial raised striped on the surface of described roll shaft.
6. stereotype casting equipment integrating as claimed in claim 2 is characterized in that, described roll inside is cavity, and the cooling water supply port of described cooling device and hot water refluxing opening are communicated with described cavity respectively; Be provided with the roll swivel bearing at described roll two ends, the roll swivel bearing of a side is provided with the helicitic texture of the roll warter connection that connects cooling device.
7. stereotype casting equipment integrating as claimed in claim 6 is characterized in that described cooling device comprises:
Roll warter connection, center water inlet pipe, radiator, water storage container and water delivery device; Wherein, described roll warter connection is respectively equipped with water inlet pipe and outlet pipe, also is provided with the helicitic texture that is connected with roll on the roll warter connection;
Outlet pipe one end of described roll warter connection is used for being communicated with the roll internal cavities, and this outlet pipe other end is communicated with radiator by pipeline; Radiator by the road, water storage container and water delivery device be connected in series, the delivery port of water delivery device is connected with water inlet pipe one end of roll warter connection by the road, and the other end of this water inlet pipe is used for being communicated with center water inlet pipe in the roll internal cavities that is arranged on the stereotype conticaster; Described center water inlet pipe is provided with a plurality of water jets, is used for being communicated with the roll internal cavities by a plurality of water jets.
8. stereotype casting equipment integrating as claimed in claim 7 is characterized in that described radiator comprises:
Tank tower, radiating tube and air cooling equipment;
Described radiating tube is arranged in the tank tower, and radiating tube one port is as the hot water inlet of radiator, and the another port of radiating tube is as the cooling water outlet of radiator; Air cooling equipment is arranged on tank tower one side, the body portion of the corresponding radiating tube of the blowing mouth of air cooling equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210053767.1A CN103286131B (en) | 2012-03-05 | 2012-03-05 | A kind of stereotype casting equipment integrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210053767.1A CN103286131B (en) | 2012-03-05 | 2012-03-05 | A kind of stereotype casting equipment integrating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103286131A true CN103286131A (en) | 2013-09-11 |
| CN103286131B CN103286131B (en) | 2015-08-19 |
Family
ID=49087956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210053767.1A Active CN103286131B (en) | 2012-03-05 | 2012-03-05 | A kind of stereotype casting equipment integrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286131B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070878A (en) * | 2015-07-28 | 2015-11-18 | 重庆远风机械有限公司 | Production line for continuously casting and fragmenting storage battery plate grid |
| CN112201774A (en) * | 2020-09-11 | 2021-01-08 | 张志程 | Production equipment for storage battery grid |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224102A (en) * | 1988-03-02 | 1989-09-07 | Hitachi Ltd | Facility for continuous casting and rolling of thin sheet |
| JP2005095926A (en) * | 2003-09-24 | 2005-04-14 | Kawasaki Heavy Ind Ltd | Continuous casting and hot-rolling apparatus, and continuous casting and hot-rolling method |
| CN1904098A (en) * | 2006-08-01 | 2007-01-31 | 余锡爽 | Manufacturing method of shaped aluminium plates special for motor vehicle number plate |
| CN201249257Y (en) * | 2008-08-15 | 2009-06-03 | 德阳东佳港机电设备有限公司 | Casting equipment of five-wheel continuous casting and continuous rolling mill |
| CN101670422A (en) * | 2009-09-25 | 2010-03-17 | 江阴市东顺机械有限公司 | Continuous casting machine for lead plate of lead-acid storage battery |
| CN201500730U (en) * | 2009-09-25 | 2010-06-09 | 江阴市东顺机械有限公司 | Die for making grid of storage battery |
| CN201534164U (en) * | 2009-09-25 | 2010-07-28 | 江阴市东顺机械有限公司 | Water cooling device of lead plate conticaster and lead plate conticaster |
| CN202570738U (en) * | 2012-03-05 | 2012-12-05 | 江阴市东顺机械有限公司 | Lead plate casting and rolling integrated equipment |
-
2012
- 2012-03-05 CN CN201210053767.1A patent/CN103286131B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224102A (en) * | 1988-03-02 | 1989-09-07 | Hitachi Ltd | Facility for continuous casting and rolling of thin sheet |
| JP2005095926A (en) * | 2003-09-24 | 2005-04-14 | Kawasaki Heavy Ind Ltd | Continuous casting and hot-rolling apparatus, and continuous casting and hot-rolling method |
| CN1904098A (en) * | 2006-08-01 | 2007-01-31 | 余锡爽 | Manufacturing method of shaped aluminium plates special for motor vehicle number plate |
| CN201249257Y (en) * | 2008-08-15 | 2009-06-03 | 德阳东佳港机电设备有限公司 | Casting equipment of five-wheel continuous casting and continuous rolling mill |
| CN101670422A (en) * | 2009-09-25 | 2010-03-17 | 江阴市东顺机械有限公司 | Continuous casting machine for lead plate of lead-acid storage battery |
| CN201500730U (en) * | 2009-09-25 | 2010-06-09 | 江阴市东顺机械有限公司 | Die for making grid of storage battery |
| CN201534164U (en) * | 2009-09-25 | 2010-07-28 | 江阴市东顺机械有限公司 | Water cooling device of lead plate conticaster and lead plate conticaster |
| CN202570738U (en) * | 2012-03-05 | 2012-12-05 | 江阴市东顺机械有限公司 | Lead plate casting and rolling integrated equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070878A (en) * | 2015-07-28 | 2015-11-18 | 重庆远风机械有限公司 | Production line for continuously casting and fragmenting storage battery plate grid |
| CN112201774A (en) * | 2020-09-11 | 2021-01-08 | 张志程 | Production equipment for storage battery grid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103286131B (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106424615A (en) | Cooling device of lead plate roller | |
| CN102240785A (en) | Continuous casting machine for electrode plate grid of lead-acid storage battery | |
| CN202570738U (en) | Lead plate casting and rolling integrated equipment | |
| CN101257115A (en) | Lead acid batteries electrode slab gate and manufacturing method thereof | |
| CN103286131B (en) | A kind of stereotype casting equipment integrating | |
| CN102962417A (en) | Continuous casting and rolling roller of accumulator grid | |
| CN201538794U (en) | Upper-lower cooling water spraying quenching device | |
| CN208173727U (en) | A kind of electric vehicle lithium battery with self detecting function | |
| CN201686776U (en) | Attemperator of FDY heat roller box | |
| CN101670422B (en) | Continuous casting machine for lead plate of lead-acid storage battery | |
| CN203044839U (en) | Continuous-casting and continuous-rolling roller for storage battery grid plate | |
| CN207695341U (en) | A kind of pressurizing unit of copper-alloy pipe-material | |
| CN207124237U (en) | A kind of electrodes of lithium-ion batteries compaction apparatus | |
| CN203330163U (en) | Porous-type aluminium profile extrusion die | |
| CN202162238U (en) | Special tool for steel plate bending | |
| CN202224618U (en) | Continuous casting machine for electrode plate grid of lead-acid storage battery | |
| CN201862765U (en) | Lead plate continuous casting machine provided with overflow structure | |
| CN202911128U (en) | Cooling device of cooling roller cylinder | |
| CN201877508U (en) | Integral electrode preparing mould for all-vanadium redox liquid flow energy-storage battery | |
| CN203325570U (en) | Cross section lead processing equipment | |
| CN202996962U (en) | Even and deformation-prevention curing frame used for lead storage pole plates | |
| CN2765696Y (en) | Ingot casting rapid-cooling die for preparing AB2 hydrogen storage alloy | |
| CN201873718U (en) | Cooling system used for bending wave plate production | |
| CN202270751U (en) | Water-cooling wire drawing die box | |
| CN201731266U (en) | Device for gasifying liquid by circulating water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214400, Jiangyin, Jiangsu province Gushan Town North Golden home bay Applicant after: JIANGSU DONGSHUN NEW ENERGY TECHNOLOGY CO., LTD. Address before: 214400 Northland Town, Jiangsu City, Jiangyin Applicant before: Jiangyin Dongshun Mechanism Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JIANGYIN DONGSHUN MECHANISM CO., LTD.;SOUTH CHINA NORMAL UNIVERSITY TO: JIANGSU DONGSHUN NEW ENERGY TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |