CN103223521A - Cutter system of plate casting machine - Google Patents
Cutter system of plate casting machine Download PDFInfo
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- CN103223521A CN103223521A CN2013101352304A CN201310135230A CN103223521A CN 103223521 A CN103223521 A CN 103223521A CN 2013101352304 A CN2013101352304 A CN 2013101352304A CN 201310135230 A CN201310135230 A CN 201310135230A CN 103223521 A CN103223521 A CN 103223521A
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Abstract
The invention discloses a cutter system of a plate casting machine, belonging to the field of processing and manufacturing of batteries. The cutter system of the plate casting machine solves the problems of curled deformation of a plate grid at the notch position of the plate grid in the plate cutting process of the plate casting machine and deformation of the plate grid in the plate collecting process and hanging process. The cutter system of the plate casting machine comprises an upper cutter body, an upper blade arranged on the upper cutter body, a lower cutter body and a lower blade arranged on the lower cutter body, wherein the upper cutter body can move up and down relative to the lower cutter body; the lower part of the upper cutter body is connected with a pressing plate for pressing the plate grid to be cut; a cooling system is arranged on the pressing plate; the phenomena that the plate is cut slantways, even cannot be cut off caused by movement of the grid plate are avoided by pressing the plate grid by the pressing plate in the plate cutting process of the plate grid; in addition, the pressing plate is provided with the cooling system for cooling the plate grid, so curled deformation at the position of the plate grid notch is avoided.
Description
Technical field
The present invention relates to a kind of casting plate machine cutting-off tool system.
Background technology
Lead acid accumulator plate grid manufacturing mode is mainly casting or roll extrusion and draws in the net technology, and wherein the cast sheet gate technique is obtained general extensive use.It is a vital link that grid is cast in each operation of battery, and the quality of grid casting has been related to the quality situation of whole other operation of pole plate, and the whole performance of battery has also been played decisive role.In production process in the past, grid is in casting plate machine cutting plate process, because plumbous liquid is in mold cavity after the moulding, to the casting plate machine conveyer belt, grid itself also has very high temperature, the untimely cutting knife position that just has been sent to of cooling in air; In the cutting plate process, when cutting knife cut, grid brought cutting knife with its heat, and the long-time accumulated temperature of cutting knife, cutting ability go down, and caused the grid incision often to have the phenomenon of rolled edge deformity; And grid is cut edge the back in casting plate machine receipts plate process, because the heat of grid self is cooling in time not, when receiving the plate process and hanging up, because temperature relation, the softer especially lead-calcium alloy of grid, self is easy to modification, thereby has influenced the grid quality, also other operation of battery is produced certain influence.
Summary of the invention
Problem to be solved by this invention provides a kind of casting plate machine cutting-off tool system, can make grid obtain cooling, avoids that cutting knife accumulated temperature in the cutting plate process is overheated, the situation of grid crimping even distortion, guarantees the quality of grid.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of casting plate machine cutting-off tool system, comprise upper knife body, be located at cutter, the lower knife body on the upper knife body and be located at bottom knife on the lower knife body, described upper knife body lower knife body relatively moves up and down, the bottom of described upper knife body is connected with and is used to push down the pressing plate of waiting to shear grid, and described pressing plate is provided with cooling system.In grid cutting plate process, push down grid and avoid grid to move causing cutting askew even can't cut, in this external pressing plate cooling system is set grid is cooled off, avoid the grid incision rolled edge deformity to occur by pressing plate.
Improved, described cooling system comprises the cooling water channel that is located at pressing plate inside, the water inlet pipe that is connected with cooling water channel and outlet pipe.Cooling water enters cooling water channel, flows out from outlet pipe behind the cooling water channel of flowing through from water inlet pipe.
Improved, described cooling water channel is provided with at least two, article one, one end of cooling water channel is connected with water inlet pipe, the other end is connected with an end of second cooling water channel by flexible pipe, the other end of second cooling water channel is connected by the end of flexible pipe with N bar cooling water channel with the other end that an end of the 3rd cooling water channel is connected N-1 bar cooling water channel by flexible pipe, and the other end of N bar cooling water channel is connected with outlet pipe.Make the grid many places obtain cooling simultaneously, guaranteed cooling effectiveness and effect.
Improved, described water inlet pipe passes upper knife body and is connected with the delivery port of external refrigeration compressor, and described outlet pipe passes upper knife body and is connected with the water inlet of external refrigeration compressor.The water temperature that can guarantee cooling water remains on 20 ℃, and cooling water is recycled, and is economic and practical.
Improved, described pressing plate is connected with upper knife body by screw rod, and the lower end of described screw rod is fixed on the pressing plate, upper knife body is passed in the upper end and be provided with nut, and the part on the described screw rod between upper knife body and pressing plate is provided with spring.Upper knife body can continue to draw close, drive cutter cutting grid to grid after pressing plate is pushed down grid.
Improved, described lower knife body is provided with guide pillar, and described upper knife body is slidingly connected on the guide pillar.The orientation that realizes upper knife body by guide pillar moves.
Improved, described cutter is provided with two, and two cutters are located at respectively on the opposite side of upper knife body, the setting that matches with cutter of described bottom knife.Can disposablely cut out the grid of Len req or width by the setting of distance between two cutters.
Improved, described pressing plate is located between two cutters also and between the cutter has the gap.Pressing plate is pushed down behind the grid cutter and can be followed upper knife body and continue to draw close the cutting grid to grid.
Improved, the lower end of described pressing plate is lower than the lower end of cutter.The protection cutter, it is askew to avoid the grid otch to cut simultaneously.
Beneficial effect:
After adopting technique scheme, this invents a kind of casting plate machine cutting-off tool system
1) by the setting of pressing plate, in the grid working angles, fastens grid, avoid grid to move causing cutting askew even can't cut;
2) cooling water channel is set in pressing plate, the cooling water in the grid working angles in the cooling water channel is taken away the part heat on grid and the cutter, avoids grid incision rolled edge deformity;
3) between pressing plate and the upper knife body by the setting of spring, make pressing plate push down grid motionless after, upper knife body can be with cutter to continue to move down the cutting grid;
4) guide pillar is set on lower knife body, upper knife body is slidingly connected on the guide pillar, make upper knife body relatively lower knife body move up and down the shearing of closing up that realizes cutter and bottom knife.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further:
Fig. 1 is the structural representation of a kind of casting plate machine cutting-off tool system of the present invention;
Fig. 2 is the structural representation of center platen of the present invention;
Fig. 3 is the side-looking structure chart of a kind of casting plate machine cutting-off tool system of the present invention.
The specific embodiment
Embodiment one:
As shown in Figure 1 to Figure 3, a kind of casting plate machine cutting-off tool system comprises upper knife body 1 and lower knife body 2, and described lower knife body is provided with guide pillar 8, and described upper knife body is slidingly connected on the guide pillar, realizes moving up and down of the relative lower knife body of upper knife body.Be respectively equipped with cutter 11 on one opposite side of described upper knife body, described lower knife body is provided with the bottom knife 21 that matches with cutter, moves up and down in the process at the relative lower knife body of upper knife body and realizes closing up or separate of cutter and bottom knife that the realization Fixed width is cut.
The bottom of described upper knife body is connected with pressing plate 3, described pressing plate is connected with upper knife body by screw rod 61, the lower end of described screw rod is fixed on the pressing plate, the upper end is passed upper knife body and is provided with nut 62, part on the described screw rod between upper knife body and pressing plate is provided with spring 7, pushing down the motionless back of grid upper knife body at pressing plate can be with cutter to continue to move down the cutting grid, described pressing plate is located between two cutters also and between the cutter has the gap, avoid forming between cutter and the pressing plate friction, the lower end of described pressing plate is lower than the lower end of cutter, after guaranteeing that pressing plate is pushed down grid earlier, cutter cuts grid again.
Described pressing plate is provided with cooling system, described cooling system comprises the cooling water channel 31 that is located at pressing plate inside, water inlet pipe 4 that is connected with cooling water channel and outlet pipe 5, described cooling water channel is provided with at least two, as preferably, described cooling water channel is provided with four, article one, one end of cooling water channel is connected with water inlet pipe, the other end is connected with an end of second cooling water channel by flexible pipe 32, the other end of second cooling water channel is connected by the end of flexible pipe with the 3rd cooling water channel, article three, the other end of cooling water channel is connected by the end of flexible pipe with the 4th cooling water channel, article four, the other end of cooling water channel is connected with outlet pipe, cooling water enters cooling water channel from water inlet pipe, flow through and flow out from outlet pipe behind four cooling water channels, and the portion of hot of having taken away on grid and the cutter measures cooling effect, the influent stream that continues to flow of cooling water go out to be realized the continuous cooling to grid and cutter, described cooling water channel except be provided with four also can be provided with two or three or five or ...Described water inlet pipe passes upper knife body and is connected with the delivery port of external refrigeration compressor, described outlet pipe passes upper knife body and is connected with the water inlet of external refrigeration compressor, the water temperature that guarantees cooling water remains on 20 ℃, and cooling water is recycled, and is economic and practical.
Embodiment two:
The difference of present embodiment and embodiment one is that described cutter is provided with a slice, and described blade is located on the side of upper knife body, and described bottom knife and cutter are equipped with, and realizes the cutting of grid any width.
Claims (9)
1. casting plate machine cutting-off tool system, comprise upper knife body (1), be located at cutter (11), the lower knife body (2) on the upper knife body and be located at bottom knife (21) on the lower knife body, described upper knife body lower knife body relatively moves up and down, it is characterized in that: the bottom of described upper knife body is connected with and is used to push down the pressing plate (3) of waiting to shear grid, and described pressing plate is provided with cooling system.
2. a kind of casting plate machine cutting-off tool system according to claim 1 is characterized in that: described cooling system comprises the cooling water channel (31) that is located at pressing plate inside, the water inlet pipe (4) that is connected with cooling water channel and outlet pipe (5).
3. a kind of casting plate machine cutting-off tool system according to claim 2, it is characterized in that: described cooling water channel is provided with at least two, article one, one end of cooling water channel is connected with water inlet pipe, the other end is connected with an end of second cooling water channel by flexible pipe (32), the other end of second cooling water channel is connected by the end of flexible pipe with N bar cooling water channel with the other end that an end of the 3rd cooling water channel is connected N-1 bar cooling water channel by flexible pipe, and the other end of N bar cooling water channel is connected with outlet pipe.
4. according to claim 2 or 3 described a kind of casting plate machine cutting-off tool systems, it is characterized in that: described water inlet pipe passes upper knife body and is connected with the delivery port of external refrigeration compressor, and described outlet pipe passes upper knife body and is connected with the water inlet of external refrigeration compressor.
5. according to claim 1 or 2 or 3 described a kind of casting plate machine cutting-off tool systems, it is characterized in that: described pressing plate is connected with upper knife body by screw rod (61), the lower end of described screw rod is fixed on the pressing plate, upper knife body is passed in the upper end and be provided with nut (62), and the part on the described screw rod between upper knife body and pressing plate is provided with spring (7).
6. according to claim 1 or 2 or 3 described a kind of casting plate machine cutting-off tool systems, it is characterized in that: described lower knife body is provided with guide pillar (8), and described upper knife body is slidingly connected on the guide pillar.
7. according to claim 1 or 2 or 3 described a kind of casting plate machine cutting-off tool systems, it is characterized in that: described cutter is provided with two, and two cutters are located at respectively on the opposite side of upper knife body, the setting that matches with cutter of described bottom knife.
8. a kind of casting plate machine cutting-off tool system according to claim 7 is characterized in that: described pressing plate is located between two cutters also and between the cutter has the gap.
9. a kind of casting plate machine cutting-off tool system according to claim 8 is characterized in that: the lower end of described pressing plate is lower than the lower end of cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135230.4A CN103223521B (en) | 2013-04-18 | 2013-04-18 | A kind of casting plate machine cutting-off tool system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135230.4A CN103223521B (en) | 2013-04-18 | 2013-04-18 | A kind of casting plate machine cutting-off tool system |
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| CN103223521A true CN103223521A (en) | 2013-07-31 |
| CN103223521B CN103223521B (en) | 2016-02-03 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439212A (en) * | 2014-11-07 | 2015-03-25 | 超威电源有限公司 | Lead-acid storage battery grid edge cutting tool |
| CN105344979A (en) * | 2015-11-19 | 2016-02-24 | 天能电池(芜湖)有限公司 | Cooling device of plate grid dividing device |
| CN107363318A (en) * | 2017-09-11 | 2017-11-21 | 无锡锡锻机床有限公司 | High-precision plate shearing machine |
| CN109332667A (en) * | 2018-12-18 | 2019-02-15 | 天能集团江苏科技有限公司 | Battery grid cutter cooling device |
| CN112589524A (en) * | 2020-11-06 | 2021-04-02 | 浙江天能动力能源有限公司 | Gravity casting grid cutter self-lubricating and cooling system and gravity casting grid system |
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| CN2840338Y (en) * | 2005-08-03 | 2006-11-22 | 黄章铭 | A kind of battery grid casting device |
| CN101486085A (en) * | 2009-02-19 | 2009-07-22 | 武汉渝科机电科技有限公司 | Flat cut type plate-casting machine |
| CN201389633Y (en) * | 2009-02-23 | 2010-01-27 | 重庆江陵仪器厂 | Battery multi-component alloy polar plate precision casting device |
| CN202169407U (en) * | 2011-08-11 | 2012-03-21 | 苏州吉阳自动化科技有限公司 | Battery pole piece cutting mechanism |
| CN102873390A (en) * | 2012-09-05 | 2013-01-16 | 中航锂电（洛阳）有限公司 | Tab cutting device of lithium battery core and tab cutting equipment using tab cutting device |
| CN102990147A (en) * | 2012-12-07 | 2013-03-27 | 江苏三环实业股份有限公司 | Belt cutting machine with pressure plate mechanism |
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2013
- 2013-04-18 CN CN201310135230.4A patent/CN103223521B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2840338Y (en) * | 2005-08-03 | 2006-11-22 | 黄章铭 | A kind of battery grid casting device |
| CN101486085A (en) * | 2009-02-19 | 2009-07-22 | 武汉渝科机电科技有限公司 | Flat cut type plate-casting machine |
| CN201389633Y (en) * | 2009-02-23 | 2010-01-27 | 重庆江陵仪器厂 | Battery multi-component alloy polar plate precision casting device |
| CN202169407U (en) * | 2011-08-11 | 2012-03-21 | 苏州吉阳自动化科技有限公司 | Battery pole piece cutting mechanism |
| CN102873390A (en) * | 2012-09-05 | 2013-01-16 | 中航锂电（洛阳）有限公司 | Tab cutting device of lithium battery core and tab cutting equipment using tab cutting device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439212A (en) * | 2014-11-07 | 2015-03-25 | 超威电源有限公司 | Lead-acid storage battery grid edge cutting tool |
| CN104439212B (en) * | 2014-11-07 | 2016-06-01 | 超威电源有限公司 | Lead acid accumulator plate grid side cutting sewing machine |
| CN105344979A (en) * | 2015-11-19 | 2016-02-24 | 天能电池(芜湖)有限公司 | Cooling device of plate grid dividing device |
| CN107363318A (en) * | 2017-09-11 | 2017-11-21 | 无锡锡锻机床有限公司 | High-precision plate shearing machine |
| CN109332667A (en) * | 2018-12-18 | 2019-02-15 | 天能集团江苏科技有限公司 | Battery grid cutter cooling device |
| CN112589524A (en) * | 2020-11-06 | 2021-04-02 | 浙江天能动力能源有限公司 | Gravity casting grid cutter self-lubricating and cooling system and gravity casting grid system |
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| Publication number | Publication date |
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| CN103223521B (en) | 2016-02-03 |
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