CN103286131B - A kind of stereotype casting equipment integrating - Google Patents
A kind of stereotype casting equipment integrating Download PDFInfo
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- CN103286131B CN103286131B CN201210053767.1A CN201210053767A CN103286131B CN 103286131 B CN103286131 B CN 103286131B CN 201210053767 A CN201210053767 A CN 201210053767A CN 103286131 B CN103286131 B CN 103286131B
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Abstract
The invention discloses a kind of stereotype casting equipment integrating, this casting equipment integrating comprises the conticaster be arranged on support, cold-rolling mill is provided with in the side of conticaster, carry-over pinch rolls are provided with between conticaster and cold-rolling mill, between conticaster and carry-over pinch rolls, be at least provided with a stereotype tension mechanism, be provided with at the opposite side of cold-rolling mill and stereotype is struck out grid stamping machine.Owing to being provided with traction stretching rod in the side of Casting Roller, be provided with expansion tightening wheel in the lower end of Casting Roller simultaneously, by the improvement of said structure, stereotype was ensured before being stamping, and just face is smooth, stress suffered by upper and lower surface is equal, can not produce the problems such as the distortion of the grid after punching press warpage after being therefore stamped.This equipment, compared with original carrying on the body, improves less, but the effect produced is very remarkable, product quality can be made to be greatly improved, also improve the automatization level of equipment simultaneously, and security performance during operation.
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 Function of the grid in lead-acid accumulator is conduction and collects electric current, and makes homogeneous current distribution, is support active material on the other hand.Grid is conducting matrix grain, is again that active ingredient carriers has dual merit.Therefore, certain machinery, electricity, metallurgical characteristics requirement to be had to grid.Namely require that grid possesses good mechanical performance (comprising hardness, tensile strength, casting character, solderability), good decay resistance and good conductive capability.
At present, make the mode of lead acid accumulator plate grid mainly contain draw in the net, the expansion of continuous casting roll-in tandem rolling, gravity casting and forging band, cast type expansion and punching press and punching rolling etc., comparatively conventional is gravity casting technology, but due to the reason of the aspect such as mould, pressure, there is the shortcomings such as surface is rough, loosely organized, corrosion-resistant difference in the grid of gravity casting fabrication techniques.The battery adopting this kind of grid to manufacture is short, and charge-discharge performance is poor, there is the lead-acid accumulator problems such as in use grid corrosion is fast, cycle life is short.
And the grid adopting conticaster to utilize continuous casting roll-in continuous rolling technology to manufacture, at optimization grid design, performance and microstructure aspect are significantly improved, the grid of any thickness can be designed, existing grid band can be made full use of and fill equipment, and grid material composition and microstructure can be changed, and provide prerequisite for promoting active material adhesive force, its inherent thin columnar grain microstructure and lamination layer structure enhance grid corrosion resistance and lead plaster tack, be conducive to improving grid corrosion resistance and lead plaster adhesive force, flexibility is better than grid manufacturing process all at present greatly, slab lattice thickness can reduce to current-carrying, the minimum thickness that corrosion and machining need, resistance loss can be reduced, and there is good mechanical performance.Relative to now widely used gravity casting method, continuous casting and rolling method production efficiency is high, and production environment is good, and product cost is low, and grid intensity is high, organizes crystal grain tiny and not easily intercrystalline corrosion occurs.The grid required by dissimilar battery can be produced.Improve power and the energy density of battery by reducing weight, and extend battery by the corrosion resistance improving grid.
At present, manufacture the conticaster of grid stereotype, add plumbous liquid after between two rolls at plumbous liquid to run first vertically downward under the effect of two rolls, and then through larger arc-shaped bend, finally be admitted to into pressing equipment, then the stereotype after casting be processed into by pressing equipment the grid product that lead-acid accumulator uses.In above process.Due to naturally drooping of stereotype, and the bending process transmitted, make a compression chord of stereotype, the effect of another side tension stress, plate face therefore can be made to produce bending, the grid after processed also there will be the volume problem of warpage injustice.Therefore, be necessary to improve existing grid process equipment.
Summary of the invention
The object of the invention is to overcome the defect existed in prior art, provide the stereotype after a kind of casting can bundle, stereotype casting equipment integrating stretching in the horizontal direction.
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 be arranged on support, cold-rolling mill is provided with in the side of described conticaster, 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 at least provided with a stereotype tension mechanism, be provided with at the opposite side of described cold-rolling mill and stereotype is struck out grid stamping machine.
In order to ensure that plumbous liquid can cast out stereotype smoothly from conticaster, ensure that plumbous liquid is not leaked and slatterns simultaneously, preferred technical scheme is, 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 cylinder, fixed pole, thickness set screw and the top board being arranged on two roll ends, described top board is connected with top board oil cylinder, the top board of described roll one end is provided with plumbous hydrorrhea head piece, plumbous fluid catheter is provided with outside described plumbous hydrorrhea head piece, plumbous liquid accumulator tank is provided with in the lower end of described plumbous fluid catheter, the axis of the roll in described two rolls and carry-over pinch rolls, cold-rolling mill is parallel to each other.
In order to ensure that the stereotype after casting can pulling out by level, and make its upper and lower surface uniform force, preferred technical scheme is further, expansion tightening wheel is provided with in described tension mechanism, described expansion tightening wheel top is pressed in a roll lower end of conticaster, and the stereotype that conticaster is shut out stretches out in the horizontal direction under the extruding of a roll and expansion tightening wheel.
In order to simplify the structure of tension mechanism, ensure reliable operation simultaneously, convenient operation, preferred technical scheme is further, described tension mechanism is elastic tensioning mechanism or for Pneumatic expanded mechanism, on the stereotype below the roll that described expansion tightening wheel top under the driving of spring force or cylinder is pressed in conticaster.
In order to ensure that carry-over pinch rolls have enough tractive force, stereotype can be pulled into the state of level, preferred technical scheme is further, described carry-over pinch rolls are a pair roll shaft be arranged in frame, a roll shaft in described a pair roll shaft is connected with driving mechanism, is provided with axial raised striped on the surface of described roll shaft.
After ensureing the rolling of liquid lead by two rolls, become solid-state stereotype, further preferred technical scheme is that described roll inside is cavity, the cooling water supply port of described cooling device and hot water return mouth respectively with described cavity connects; Be provided with roller rotational bearing at described roll two ends, the roller rotational bearing of side is provided with the helicitic texture of the roll rolipass design water swivel connecting cooling device.
After ensureing the rolling of liquid lead by two rolls, become solid-state stereotype, preferred technical scheme is that described cooling device comprises further:
Roll rolipass design water swivel, center water inlet pipe, radiator, water storage container and water delivery device; Wherein, described roll rolipass design water swivel is respectively equipped with water inlet pipe and outlet pipe, roll rolipass design water swivel is also provided with the helicitic texture be connected with roll;
Outlet pipe one end of described roll rolipass design water swivel is used for being communicated with 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 rolipass design water swivel by the road, and the other end of this water inlet pipe is used for being communicated with the center water inlet pipe in the roll internal cavities being arranged on stereotype conticaster; Described center water inlet pipe is provided with multiple water jet, for being communicated with roll internal cavities by multiple water jet.
In order to improve the radiating efficiency of radiator, simplify the structure of radiator, preferred technical scheme is that described radiator comprises further:
Tank tower, radiating tube and air cooling equipment;
Described radiating tube is arranged in tank tower, and radiating tube Single 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 side, the body portion of the corresponding radiating tube of blowing mouth of air cooling equipment.
Advantage of the present invention and beneficial effect are: this stereotype plate casting equipment integrating, owing to being provided with traction stretching rod in the side of Casting Roller, be provided with expansion tightening wheel in the lower end of Casting Roller simultaneously, by the improvement of said structure, stereotype was ensured before being stamping, and just face is smooth, stress suffered by upper and lower surface is equal, can not produce the problems such as the distortion of the grid after punching press warpage after being therefore stamped.This equipment, compared with original carrying on the body, improves less, but the effect produced is very remarkable, product quality can be made to be greatly improved, also improve the automatization level of equipment simultaneously, and security performance during operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of stereotype casting equipment integrating of the present invention;
Fig. 2 is the figure of stereotype continuous casting machine structure signal in casting equipment integrating of the present invention;
Fig. 3 is the schematic side view of rolling device in stereotype conticaster in casting equipment integrating of the present invention;
Fig. 4 is the structural representation casting lead extrusion plate in casting equipment integrating of the present invention in stereotype conticaster;
Fig. 5 is the schematic top plan view of rolling device in stereotype conticaster in casting equipment integrating of the present invention;
Fig. 6 is the cooling device structural representation of conticaster in casting equipment integrating of the present invention;
Fig. 7 is the plumbous liquid infusion device structural representation of stereotype conticaster in casting equipment integrating of the present invention.
In 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, roller rotational bearing; 132, motor; 133, top board oil cylinder; 134, fixed pole; 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 return mouth; 143, roll rolipass design water swivel; 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.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the 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 be arranged on support, cold-rolling mill 2 is provided with in the side of conticaster 1, carry-over pinch rolls 3 are provided with between conticaster 1 and cold-rolling mill 2, between conticaster 1 and carry-over pinch rolls 3, be provided with a stereotype tension mechanism 4, be provided with the stamping machine 5 stereotype 6 being 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 ensure that plumbous liquid can cast out stereotype smoothly from conticaster, ensure that plumbous liquid is not leaked and slatterns simultaneously, preferred embodiment 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, fixed pole 134, thickness set screw 135 and the top board 136 being arranged on two roll 131 ends, top board 136 is connected with top board oil cylinder 133, the top board 136 of roll 131 one end is provided with plumbous hydrorrhea head piece 137, plumbous fluid catheter 138 is provided with outside plumbous hydrorrhea head piece 137, plumbous liquid accumulator tank 139 is provided with in the lower end of described plumbous fluid catheter 138, described two rolls 131 are parallel to each other with the axis of the roll 21 in carry-over pinch rolls 3, cold-rolling mill 2.
As shown in Fig. 1,4, in the present invention, in order to ensure that the stereotype after continuous casting can pulling out by level, and make its upper and lower surface uniform force, further preferred embodiment is, in described tension mechanism 4, be provided with expansion tightening wheel 41, described expansion tightening wheel 41 top is pressed in the lower end of a roll 131 of conticaster, and the stereotype that conticaster 1 is shut out stretches out in the horizontal direction under a roll 131 with the extruding of expansion tightening wheel 41.
As shown in Fig. 1,4, in the present invention, in order to simplify the structure of tension mechanism, ensure reliable operation simultaneously, convenient operation, further preferred embodiment is, tension mechanism 4 is elastic tensioning mechanism or for Pneumatic expanded mechanism, on the stereotype 6 below the roll 131 that expansion tightening wheel 41 top under the driving of spring force or cylinder is pressed in conticaster 1.
As shown in Figure 1, in the present invention, in order to ensure that carry-over pinch rolls 3 have enough tractive force, stereotype 6 can be pulled into the state of level, further preferred embodiment is, carry-over pinch rolls 3 are for being arranged on a pair roll shaft 32 in frame 31, and a roll shaft in described a pair roll shaft 32 is connected with driving mechanism, is provided with axial raised striped on the surface of described roll shaft.
As shown in Figure 4,5, in the present invention, solid-state stereotype is become after ensureing the rolling of liquid lead by two rolls, further preferred embodiment is, described roll 131 inside is cavity 1311, and the cooling water supply port 141 of cooling device 14 is communicated with described cavity 1311 respectively with hot water return mouth 142; Be provided with roller rotational bearing 1312 at described roll 131 two ends, the roller rotational bearing 1312 of side is provided with the helicitic texture 144 of the roll rolipass design water swivel 143 connecting cooling device 14.
As shown in Figure 6, in the present invention, after ensureing the rolling of liquid lead by two rolls, become solid-state stereotype, further preferred embodiment is, described cooling device 14 comprises:
Roll rolipass design water swivel 143, center water inlet pipe 145, radiator 146, water storage container 147 and water delivery device 148; Wherein, described roll rolipass design water swivel 143 is respectively equipped with water inlet pipe 1431 and outlet pipe 1432, roll rolipass design water swivel 143 is also provided with the helicitic texture 144 be connected with roll;
Outlet pipe 1432 one end of described roll rolipass design water swivel 143 is 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 1431 one end of roll rolipass design water swivel 143 by the road, and the other end of this water inlet pipe 1431 is used for being communicated with the center water inlet pipe 145 in the roll internal cavities 1311 being arranged on stereotype conticaster 1; Described center water inlet pipe 145 is provided with multiple water jet 1451, for being communicated with roll internal cavities 1311 by multiple water jet 1451.
In the present invention, in order to improve the radiating efficiency of radiator 146, simplify the structure of radiator, preferred technical scheme is that described radiator 146 comprises further:
Tank tower 1461, radiating tube 1462 and air cooling equipment 1463;
Described radiating tube 1462 is arranged in tank tower 1461, and radiating tube 1462 Single port is 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 1461 side, the body portion of the corresponding radiating tube of blowing mouth of air cooling equipment.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing 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 (4)
1. a stereotype casting equipment integrating, described casting equipment integrating comprises the conticaster be arranged on support, cold-rolling mill is provided with in the side of described conticaster, it is characterized in that, carry-over pinch rolls are provided with between described conticaster and cold-rolling mill, described carry-over pinch rolls are a pair roll shaft be arranged in frame, and a roll shaft in described a pair roll shaft is connected with driving mechanism, is provided with axial raised striped on the surface of described roll shaft; A stereotype tension mechanism is at least provided with between described conticaster and carry-over pinch rolls, expansion tightening wheel is provided with in described tension mechanism, described expansion tightening wheel top is pressed in a roll lower end of conticaster, the stereotype that conticaster is shut out stretches out in the horizontal direction under the extruding of a roll and expansion tightening wheel, described tension mechanism is elastic tensioning mechanism or for Pneumatic expanded mechanism, on the stereotype below the roll that described expansion tightening wheel top under the driving of spring force or cylinder is pressed in conticaster; Stamping machine stereotype being struck out grid is provided with at the opposite side of described cold-rolling mill.
2. stereotype casting equipment integrating as claimed in claim 1, it is characterized in that, described conticaster comprises fixed support platform, plumbous liquid infusion device, rolling device and cooling device, described rolling device comprises: two rolls, motor, top board oil cylinder, fixed pole, thickness set screw and be arranged on the top board of two roll ends, described top board is connected with top board oil cylinder, the top board of described two 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, cold-rolling mill is parallel to each other, and two described roll inside are cavity, the cooling water supply port of described cooling device and hot water return mouth respectively with described cavity connects; Be provided with roller rotational bearing at described two roll two ends, the roller rotational bearing of side is provided with the helicitic texture of the roll rolipass design water swivel connecting cooling device.
3. stereotype casting equipment integrating as claimed in claim 2, it is characterized in that, described cooling device comprises: roll rolipass design water swivel, center water inlet pipe, radiator, water storage container and water delivery device; Wherein, described roll rolipass design water swivel is respectively equipped with water inlet pipe and outlet pipe, roll rolipass design water swivel is also provided with the helicitic texture be connected with two rolls;
Outlet pipe one end of described roll rolipass design water swivel is used for being communicated with two 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 rolipass design water swivel by the road, and the other end of this water inlet pipe is used for being communicated with the center water inlet pipe in two the roll internal cavities being arranged on stereotype conticaster; Described center water inlet pipe is provided with multiple water jet, for being communicated with two roll internal cavities by multiple water jet.
4. stereotype casting equipment integrating as claimed in claim 3, it is characterized in that, described radiator comprises: tank tower, radiating tube and air cooling equipment; Described radiating tube is arranged in tank tower, and radiating tube Single 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 side, the body portion of the corresponding radiating tube of 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 |
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| CN103286131A CN103286131A (en) | 2013-09-11 |
| CN103286131B true CN103286131B (en) | 2015-08-19 |
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| CN201210053767.1A Active CN103286131B (en) | 2012-03-05 | 2012-03-05 | A kind of stereotype casting equipment integrating |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105070878B (en) * | 2015-07-28 | 2017-11-10 | 重庆远风机械有限公司 | Battery grid continuous casting fragmentation production line |
| CN112201774A (en) * | 2020-09-11 | 2021-01-08 | 张志程 | Production equipment for storage battery grid |
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| 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 |
| CN100417735C (en) * | 2006-08-01 | 2008-09-10 | 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 |
| 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 |
| CN101670422B (en) * | 2009-09-25 | 2011-10-05 | 江阴市东顺机械有限公司 | Continuous casting machine for lead plate of lead-acid 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 |
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