CN202037315U - Continuous casting machine for accumulator grid - Google Patents
Continuous casting machine for accumulator grid Download PDFInfo
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- CN202037315U CN202037315U CN 201120049883 CN201120049883U CN202037315U CN 202037315 U CN202037315 U CN 202037315U CN 201120049883 CN201120049883 CN 201120049883 CN 201120049883 U CN201120049883 U CN 201120049883U CN 202037315 U CN202037315 U CN 202037315U
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- grid
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Abstract
The utility model relates to a continuous casting machine for an accumulator grid, which comprises a frame, a movable mould, a fixed mould, an adjusting mechanism, a comb-shaped scraper type demoulding mechanism and a group of rollers for straightening the grid, wherein the movable mould is mounted on the frame, and the fixed mould is matched with the movable mould in operation. A lead conveying rod is arranged in the fixed mould; the movable mould is connected with a spindle and driven by a motor through the spindle; the movable mould and the fixed mould jointly form a casting cavity; and liquid lead is injected into the casting cavity from a lead outlet hole of the lead conveying rod and filled in a surface groove of the movable mould, so that the continuous grid is formed. The adjusting mechanism is used for adjusting the distance between the fixed mould and the movable mould; a heating rod can be arranged on the fixed mould to control the temperature of the liquid lead in the fixed mould; the fixed mould is further provided with a pipeline for leading in high-pressure high-temperature gas and a pipeline for leading lower-temperature liquid; a squirrel cage constant-temperature liquid spray system is arranged in the movable mould to keep the surface temperature of the movable mould constant; the comb-shaped scraper type demoulding mechanism is positioned below the casting cavity; and a water spray pipe is arranged above one roller to cool the grid.
Description
Technical field
The utility model relates to conticaster, relates in particular to a kind of battery grid conticaster.
Background technology
Grid in the lead-acid accumulator can conduct and compile electric current on the one hand, and makes CURRENT DISTRIBUTION even; Support active material on the other hand.Grid is a conducting matrix grain, is again the carrier of active material, therefore grid is had certain machinery, electricity, metallurgical characteristics requirement.Wish that grid not only possesses favorable mechanical performance (comprising hardness, tensile strength, casting character, solderability), also will have excellent corrosion resisting performance and favorable conductive ability.
Battery grid commonly used at present adopts the gravity casting technology, and the plumbous liquid that is about to fusion injects the casting of grid mould and forms.But the gravity casting mode is produced grid and is had defective, and for example setting time is long, and production efficiency is low, and resource and energy resource consumption are big, and automatization level is low.
Therefore, need a kind of novel battery grid casting machine.It can cast battery grid continuously, thereby enhances productivity greatly.And this battery grid conticaster can reduce resource consumption and automatization level is higher.
The utility model content
In view of the above-mentioned problems in the prior art, the utility model provides a kind of battery grid conticaster, and described battery grid conticaster can be realized the continuous demoulding and the alignment of continuous casting grid; And the production efficiency of described battery grid conticaster improves greatly, can reach more than 12 times of traditional gravitational casting casting plate machine.
To achieve these goals, the utility model has adopted following technical proposals:
A kind of battery grid conticaster is characterized in that: described battery grid conticaster comprises frame, be installed in the dynamic model on the described frame and be installed on the described frame cover half with described dynamic model cooperating.Wherein, described dynamic model links to each other with main shaft, and is installed on the described frame by bearing block.Dynamic model rotates thereby described main shaft is connected drive with motor.Described dynamic model forms the cast chamber with described cover half.In described cast chamber, the plumbous liquid in the described cover half is continuously pouring to the surface groove of described dynamic model, to form continuous grid.
In one embodiment, described battery grid conticaster also comprises the guiding mechanism that is installed on the described frame, and described guiding mechanism is used to regulate the distance between the described fixed half and moving half, to satisfy the cast requirement.
In one embodiment, be provided with defeated lead rod in the described cover half.Described defeated lead rod inner hollow has one towards a side of dynamic model and discharges plumbous hole; And an end of described defeated lead rod is for advancing plumbous mouthful, and the other end be back the lead mouth.
In one embodiment, a described cover half side of dynamic model dorsad is provided with a plurality of holes, for example, and three holes.Be inserted with heating rod in described a plurality of hole, be used to control the temperature of plumbous liquid in the cover half.
In one embodiment, the upper right corner of described cover half has row's aperture near the pipeline of contact-making surface towards contact-making surface, but the inject high pressure high-temperature gas; And the lower right corner of described cover half is equipped with pipeline near contact-making surface, feeds the lower liquid of temperature in the described pipeline.
In one embodiment, described battery grid conticaster comprises also by rolling bearing and places feed tube and drain pipe in the described main shaft that wherein described feed tube and drain pipe are motionless when described main shaft rotates.
In one embodiment, described dynamic model inside is equipped with squirrel-cage isothermal liquid spray system.One end of described squirrel-cage isothermal liquid spray system is connected to described feed tube.Wherein, described squirrel-cage isothermal liquid spray system comprises a plurality of showers, have the aperture of a row on described a plurality of shower towards described dynamic model inwall, described aperture will be ejected into the inwall of dynamic model by the liquid that feed tube enters described squirrel-cage isothermal liquid spray system, and described drain pipe is extracted cooled liquid out.
In one embodiment, the bottom in described cast chamber is provided with pectination scraper type mould emptier, and described pectination scraper type mould emptier comprises a plurality of cutters tooth; Each described cutter tooth places in the surface groove of dynamic model, and the width of each described cutter tooth is slightly less than the surface groove bottom width of dynamic model, and each is described, and to scrape the surface groove bottom of the point of a knife of cutter tooth and dynamic model tangent, so that the grid of moulding is carried out the demoulding.
In one embodiment, described battery grid conticaster also comprises the one group of roller that is installed on the described frame, and grid is carried out alignment.
In one embodiment, the top of a roller in described one group of roller is equipped with sparge pipe; Described sparge pipe has row's aperture towards dynamic model, and the liquid of described aperture ejection cools off grid.
The utility model compared with prior art has following advantage and effect: the production efficiency that has improved battery grid greatly; And setting time is lacked, can be reduced resource consumption, automatization level height.
Description of drawings
The specific embodiment below reading in conjunction with the drawings can be understood the utility model better.
Fig. 1 is the stereogram according to the battery grid conticaster of an embodiment of the utility model.
Fig. 2 is the front view according to the battery grid conticaster of an embodiment of the utility model.
Fig. 3 is the cutaway view of cutting open along the line A-A among Fig. 2 according to the battery grid conticaster of an embodiment of the utility model.
Fig. 4 is the cutaway view of cutting open along the line B-B among Fig. 3 according to the battery grid conticaster of an embodiment of the utility model.
Fig. 5 is the stereogram according to the feed tube of the battery grid conticaster of an embodiment of the utility model, drain pipe and spray system combination.
Fig. 6 is the stereogram according to the defeated lead rod of the battery grid conticaster of an embodiment of the utility model.
Fig. 7 a-7d is according to the cover half of the battery grid conticaster of an embodiment of the utility model and the installation diagram of defeated lead rod; Wherein, Fig. 7 a is the front elevation towards the conticaster dynamic model after cover half and the assembling of defeated lead rod, and Fig. 7 b is the vertical view after cover half and the assembling of defeated lead rod, and Fig. 7 c is the cutaway view of cutting open along the line C-C among Fig. 7 b, and Fig. 7 d is the side view after cover half and the assembling of defeated lead rod.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
At first referring to Fig. 1-2; as the important component part of battery grid continuous casting system, battery grid conticaster 100 of the present utility model mainly comprises frame 1, be installed in dynamic model 6 on the frame 1, be installed on the frame 1 with the cover half 8 of dynamic model 6 cooperatings, be arranged on the mould emptier 12 of the bottom of being made up of dynamic model 6 and cover half 8, cast chamber and be arranged on the one group of roller 14,15,16 that on the frame 1 grid after the demoulding is carried out alignment.
In Fig. 1-2, battery grid conticaster 100 also comprises main shaft 21 (see figure 4)s.Main shaft 21 is a hollow shaft, comprises the main shaft spindle nose 3 and 9 that is positioned at two ends.Feed tube 2 and drain pipe 10 place in the main shaft 21 by rolling bearing, and described feed tube 2 and drain pipe 10 keep motionless when main shaft 21 rotates.Dynamic model 6 is a cylinder mode, links to each other with main shaft 21, and is installed on the frame 1 by bearing block 4.And main shaft 21 (dynamic model main shaft) is connected (not shown) with motor, rotates continuously by driven by motor dynamic model 6.Also show the guiding mechanism 11 that places on the frame 1 among Fig. 1.Described guiding mechanism 11 is used to regulate the distance between cover half 8 and the dynamic model 6, so that satisfy the cast requirement.
Referring now to Fig. 3,, wherein dynamic model 6 and cover half 8 form the cast chambeies 22 of sealing jointly.As mentioned above, dynamic model 6 is cylinder modes, and drum surface has continuous grid groove.When 100 work of battery grid conticaster, motor-driven main shaft 21 drives dynamic model 6 and rotates continuously, and the plumbous liquid in the cover half 8 is continuously pouring to the grid groove of dynamic model drum surface.Along with the continuous rotation of conticaster dynamic model 6, battery grid is continuously shaped to cast out.As required, the distance between dynamic model 6 and the cover half 8 can be regulated by guiding mechanism 11.
Still, be provided with mould emptier 12 in the bottom in the cast chamber 22 that forms together by dynamic model 6 and cover half 8 referring to Fig. 3.Described mould emptier 12 can be a pectination scraper type mould emptier.Wherein, each cutter tooth places in the grid groove of dynamic model, and its width is slightly less than the grid bottom portion of groove width on dynamic model surface, and the point of a knife of each cutter tooth and bottom portion of groove are tangent, so that the grid of moulding is carried out the demoulding.Grid after the demoulding successively by roller 14,15 and 16 so that grid is carried out alignment, and and follow-up pinch mechanism between produce tension force, grid is sent into pinch mechanism and tandem mill carries out subsequent treatment.As shown in Figure 3, sparge pipe 13 is equipped with in the top of roller logical 14, and described sparge pipe 13 has row's aperture towards dynamic model.The liquid that sprays from aperture can cool off the grid after the demoulding, to improve grid intensity, avoids grid to produce excessive deformation in follow-up technology.
Now referring to Fig. 4-5.The main shaft 21 that connects dynamic model 6 is a hollow shaft, built-in rolling bearing, and feed tube 2 and drain pipe 10 are installed on the rolling bearing inner ring respectively.Feed tube 2 is internally connected with isothermal liquid spray system 7 with drain pipe 10 at dynamic model 6, is squirrel-cage isothermal liquid spray system in the present embodiment.Fig. 5 shows the perspective schematic view that feed tube 2, drain pipe 10 are connected with squirrel-cage isothermal liquid spray system 7 in dynamic model 6.Wherein, have the aperture (not shown) of a row on the shower 20 towards the dynamic model inwall.The constant temperature highly pressurised liquid enters squirrel-cage isothermal liquid spray system 7 by feed tube 2, and the aperture on shower 20 is ejected into the dynamic model inwall so that the dynamic model temperature raises.The extreme lower position of the nearly dynamic model inner chamber of one termination of drain pipe 10 is extracted cooled liquid out.Squirrel-cage isothermal liquid spray system 7 quits work after the temperature of dynamic model 6 reaches setting value.
As mentioned above, cover half 8 and the dynamic model 6 common cast chambeies that form sealing, and with dynamic model 6 cooperatings.On the grid groove of the dynamic model 6 of cover half 8 by the plumbous liquid in it being continuously pouring to continuous rotation, make that battery grid is continuously shaped to cast out.Fig. 6 shows the perspective view of defeated lead rod 5.Defeated lead rod 5 inner hollow have one towards a side of dynamic model 6 and discharge plumbous hole 52.One end of defeated lead rod 5 is for advancing plumbous mouthful 54, and the other end be back lead mouth 56.The installation diagram of cover half 8 and defeated lead rod 5 is shown in Fig. 7 a-7d.As seen from the figure, be inserted with heating rod 17 in three holes that cover half 8 is provided with behind, be used to control the temperature of plumbous liquid in the cover half 8.(see Fig. 7 a, 7d) pipeline near contact-making surface has row's aperture 18 towards contact-making surface in the upper right corner of cover half 8.But these row's aperture 18 inject high pressure high temperature protection gases both can play the effect that secluding air prevents plumbous liquid oxidation, can blow away dynamic model 6 surperficial excess liquid again to guarantee that filling type normally carries out.The lower right corner of cover half 8 is equipped with pipeline 19 near contact-making surface, feeds the lower liquid of temperature in this pipeline 19, finishes process of setting to guarantee grid when leaving the mould that is made of dynamic model 6 and cover half 8.
In one embodiment, metal is melted into plumbous liquid in lead melting furnace, enters defeated lead rod 5 inside by defeated plumbous pump pressurization, enters the sealing cast chamber of being made up of dynamic model 6 and cover half 8 22 by going out 52 injections of plumbous hole, fills the surface groove of the dynamic model 6 of rotation continuously.Preferably, aperture 18 can eject the high pressure-temperature protective gas, and secluding air prevents plumbous liquid oxidation, and can blow away the unnecessary plumbous liquid in dynamic model 6 surfaces, to guarantee that filling type normally carries out.Because the effect of cryogenic liquid in the pipeline 19, grid has been finished process of setting when leaving the cast chamber, be frozen into the grid structure.And unnecessary plumbous liquid sprays into back lead pipe and flows back to lead melting furnace for plumbous mouthful 56 by returning of defeated lead rod 5 one ends under pressure in the cast chamber 22.In whole process, the temperature of plumbous liquid is by heating rod 17 controls in the cover half 8.
The utility model is not limited to the above-mentioned specific embodiment, and those skilled in the art can make various modifications and variations to battery grid conticaster of the present utility model according to instruction of the present utility model.All such modifications and variation all should drop within the protection domain of the present utility model, and protection domain of the present utility model should be determined according to the content of claim.
Claims (10)
1. battery grid conticaster is characterized in that: described battery grid conticaster comprises frame (1), be installed in the dynamic model (6) on the described frame (1) and be installed in described frame (1) goes up cover half (8) with described dynamic model (6) cooperating;
Wherein, described dynamic model (6) links to each other with main shaft (21), and is installed on the described frame (1) by bearing block (4); Thereby described main shaft is connected drive dynamic model (6) to rotate with motor;
Described dynamic model (6) forms the cast chamber with described cover half (8);
In described cast chamber, the plumbous liquid in the described cover half (8) is continuously pouring to the surface groove of described dynamic model (6), to form continuous grid.
2. battery grid conticaster according to claim 1, it is characterized in that: described battery grid conticaster also comprises the guiding mechanism (11) that is installed on the described frame (1), described guiding mechanism (11) is used to regulate the distance between described cover half (8) and the dynamic model (6), to satisfy the cast requirement.
3. battery grid conticaster according to claim 2 is characterized in that: be provided with defeated lead rod (5) in the described cover half (8), described defeated lead rod (5) inner hollow has one towards a side of dynamic model (6) and discharges plumbous hole (52); And an end of described defeated lead rod (5) is for entering plumbous mouthful (54), and the other end be back unnecessary plumbous liquid to be sprayed into lead mouth (56) back lead pipe under pressure flow back to lead melting furnace.
4. battery grid conticaster according to claim 3 is characterized in that: described cover half (a 8) side of dynamic model (6) dorsad is provided with a plurality of holes, is inserted with heating rod (17) in described a plurality of holes, is used to control the temperature of plumbous liquid in the cover half (8).
5. battery grid conticaster according to claim 4 is characterized in that: the upper right corner of described cover half (8) has row's aperture (18) near the pipeline of contact-making surface towards contact-making surface, but the inject high pressure high-temperature gas; And the lower right corner of described cover half (8) is equipped with pipeline (19) near contact-making surface, feeds the lower liquid of temperature in the described pipeline (19).
6. battery grid conticaster according to claim 5, it is characterized in that: described battery grid conticaster comprises also by rolling bearing and places feed tube (2) and drain pipe (10) in the described main shaft (21) that wherein described feed tube (2) and drain pipe (10) are motionless when described main shaft (21) rotates.
7. battery grid conticaster according to claim 6 is characterized in that: described dynamic model (6) inside is equipped with squirrel-cage isothermal liquid spray system (7); One end of described squirrel-cage isothermal liquid spray system (7) is connected to described feed tube (2), and described drain pipe (10) exports near dynamic model inner chamber extreme lower position;
Wherein, described squirrel-cage isothermal liquid spray system (7) comprises a plurality of showers (20), have the aperture of a row on described a plurality of shower (20) towards described dynamic model (6) inwall, described aperture will be ejected into the inwall of dynamic model (6) by the liquid that feed tube (2) enter described squirrel-cage isothermal liquid spray system (7), and described drain pipe (10) is extracted cooled liquid out.
8. according to the described battery grid conticaster of arbitrary claim among the claim 1-7, it is characterized in that: the bottom in described cast chamber (22) is provided with pectination scraper type mould emptier (12), and described pectination scraper type mould emptier (12) comprises a plurality of cutters tooth; Each described cutter tooth places in the surface groove of dynamic model (6), and the width of each described cutter tooth is slightly less than the surface groove bottom width of dynamic model, and the point of a knife of each described cutter tooth and the surface groove of dynamic model bottom are tangent, so that the grid of moulding is carried out the demoulding.
9. according to the described battery grid conticaster of arbitrary claim among the claim 1-7, it is characterized in that: described battery grid conticaster also comprises the one group of roller (14,15,16) that is installed on the described frame (1), and described one group of roller (14,15,16) carries out alignment to grid.
10. battery grid conticaster according to claim 9 is characterized in that: the top of the roller (14) in described one group of roller (14,15,16) is equipped with sparge pipe (13); Described sparge pipe (13) has row's aperture towards dynamic model, and the liquid of described aperture ejection cools off grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120049883 CN202037315U (en) | 2011-02-28 | 2011-02-28 | Continuous casting machine for accumulator grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120049883 CN202037315U (en) | 2011-02-28 | 2011-02-28 | Continuous casting machine for accumulator grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037315U true CN202037315U (en) | 2011-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120049883 Expired - Fee Related CN202037315U (en) | 2011-02-28 | 2011-02-28 | Continuous casting machine for accumulator grid |
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| Country | Link |
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| CN (1) | CN202037315U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139174A (en) * | 2014-08-08 | 2014-11-12 | 重庆远风机械有限公司 | Rotating mold cleaning assembly of accumulator grid continuous casting equipment |
| CN114749638A (en) * | 2022-05-24 | 2022-07-15 | 天能电池集团股份有限公司 | Quick aging device and method for plate grid |
| CN115172762A (en) * | 2022-07-22 | 2022-10-11 | 江西京九电源（九江）有限公司 | Grid continuous casting and rolling system |
-
2011
- 2011-02-28 CN CN 201120049883 patent/CN202037315U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139174A (en) * | 2014-08-08 | 2014-11-12 | 重庆远风机械有限公司 | Rotating mold cleaning assembly of accumulator grid continuous casting equipment |
| CN114749638A (en) * | 2022-05-24 | 2022-07-15 | 天能电池集团股份有限公司 | Quick aging device and method for plate grid |
| CN115172762A (en) * | 2022-07-22 | 2022-10-11 | 江西京九电源（九江）有限公司 | Grid continuous casting and rolling system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20140228 |