CN219880983U - Grid processing die - Google Patents
Grid processing die Download PDFInfo
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- CN219880983U CN219880983U CN202320725199.9U CN202320725199U CN219880983U CN 219880983 U CN219880983 U CN 219880983U CN 202320725199 U CN202320725199 U CN 202320725199U CN 219880983 U CN219880983 U CN 219880983U
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- die
- grid
- processing mechanism
- block
- positioning
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- 238000000465 moulding Methods 0.000 claims 4
- 238000003860 storage Methods 0.000 abstract description 10
- 239000011505 plaster Substances 0.000 abstract description 6
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a grid processing die which comprises a female die and a male die, wherein the female die and the male die are respectively provided with a forming end, and the forming ends are matched with each other through die assembly; the forming ends of the female die and the male die comprise a positioning mechanism and a processing mechanism, the processing mechanism of the female die is formed by sequentially connecting a convex block and a concave block, the processing mechanism of the male die is formed by sequentially connecting a concave block and a convex block, and the convex block and the concave block of the female die respectively correspond to the concave block and the convex block of the male die in position. According to the utility model, the concave die and the convex die are arranged to realize bending processing of the grid, and the surface area of the plate is increased, so that the strength and the hardness of the plate are improved, the plate is more durable, and the lead plaster is combined with the crease when the grid is pasted, so that the polar plate is not easy to get off the plaster, the adhesive force of the lead plaster is improved, and the service life of the storage battery is prolonged.
Description
Technical Field
The utility model belongs to the technical field of storage battery production, and particularly relates to a grid processing die.
Background
A storage battery is a device for directly converting chemical energy into electric energy, is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is usually referred to as a lead-acid storage battery, which is one of the batteries and belongs to a secondary battery.
The grid in the storage battery is an important component part in the storage battery, and the traditional grid is cast by a single piece. With the continuous improvement of the environmental protection requirements of the domestic storage battery industry, the continuous grid instead of the single-sheet cast grid has become the necessary trend of the development of the storage battery industry.
The lead plate cast by the continuous casting machine has smooth surface and low roughness, so that the manufactured grid is easy to fall off when the lead paste is coated, and the coated lead paste is less in quantity, so that the service life of the storage battery can be possibly influenced.
Accordingly, in view of the above problems, a grid working mold is provided.
Disclosure of Invention
Aiming at the problem of smooth surface of the grid manufactured in the prior art, the utility model provides the following technical scheme:
the utility model provides a grid processing die which comprises a female die and a male die, wherein the female die and the male die are respectively provided with a forming end, and the forming ends are matched with each other through die assembly;
the forming ends of the female die and the male die comprise a positioning mechanism and a processing mechanism, the processing mechanism of the female die is formed by sequentially connecting a convex block and a concave block, the processing mechanism of the male die is formed by sequentially connecting a concave block and a convex block, and the convex block and the concave block of the female die respectively correspond to the concave block and the convex block of the male die in position.
As the optimization of above-mentioned technical scheme, the shaping end of die includes locating station one and first processing mechanism, first processing mechanism includes lug one and concave block one, locating station one is a plurality of bosss of evenly arranging, first processing mechanism is lug one and concave block one connect gradually and form, first processing mechanism sets up between the adjacent boss along length direction.
As the preference of above-mentioned technical scheme, the shaping end of terrace die includes locating station two and second processing mechanism, second processing mechanism includes lug two and concave block two, locating station one is a plurality of bosss of evenly arranging, second processing mechanism is concave block two and lug two connect gradually and form, second processing mechanism sets up between the adjacent boss along length direction.
Preferably, in the above-mentioned technical solution, the first positioning table is higher than the highest height of the first processing mechanism, and the second positioning table is lower than the highest height of the second processing mechanism.
As the preference of above-mentioned technical scheme, the shaping end of die still includes the constant head tank, the constant head tank sets up at the both ends that the shaping end of die is close to the edge along length direction, and quantity is not less than two, the shaping end of terrace die corresponds the position department of constant head tank and is provided with the reference column, the reference column with constant head tank assorted.
The beneficial effects of the utility model are as follows:
according to the utility model, the concave die and the convex die are arranged to realize bending processing of the grid, and the surface area of the plate is increased, so that the strength and the hardness of the plate are improved, the plate is more durable, and the lead plaster is combined with the crease when the grid is pasted, so that the polar plate is not easy to get off the plaster, the adhesive force of the lead plaster is improved, and the service life of the storage battery is prolonged.
Drawings
FIG. 1 is a schematic diagram of a die for machining a plate grid in an embodiment;
FIG. 2 is a schematic diagram showing a male die of a plate grid working die in the embodiment;
FIG. 3 is a schematic view of a grid working mold according to an embodiment;
FIG. 4 is an enlarged schematic view of a gate tooling mold at A in an embodiment;
FIG. 5 is an enlarged schematic view of a plate grid tooling mold at B in an embodiment;
FIG. 6 is an enlarged schematic view of a gate tooling mold at C in an embodiment;
reference numerals: 10. a female die; 11. a positioning table I; 12. a first bump; 13. concave block I; 14. a positioning groove; 20. a male die; 21. a positioning table II; 22. a second bump; 23. concave blocks II; 24. positioning columns; 30. a grid; 31. a cross bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments.
Examples
As shown in fig. 1, 2, 3 and 6, fig. 1 is a schematic view of a female die of an embodiment plate grid working die, fig. 2 is a schematic view of a male die of an embodiment plate grid working die, fig. 3 is a grid schematic view of an embodiment plate grid working die, and fig. 6 is an enlarged schematic view at C of an embodiment plate grid working die.
The device comprises a female die 10 and a male die 20, wherein the female die 10 and the male die 20 are respectively provided with a forming end and a die holder end, and the forming ends of the female die 10 and the male die 20 are matched through die assembly. The forming ends of the female die 10 and the male die 20 comprise a positioning mechanism and a processing mechanism, the processing mechanism of the female die 10 is formed by sequentially connecting a convex block and a concave block, the processing mechanism of the male die 20 is formed by sequentially connecting a concave block and a convex block, and the convex block and the concave block of the female die 10 respectively correspond to the concave block and the convex block of the male die 20 in position. The grid 30 is a grid-like plate body including a plurality of cross bars 31.
The processing part of the grid 30 is a cross bar 31, and during processing, the grid 30 is placed at the forming end of the female die 10, after the placing is finished, the forming end of the male die 20 and the forming end of the female die 10 are matched, and the male die 20 and the female die 10 extrude the grid 30 in the matching process, so that the bending processing of the grid 30 is completed.
The uneven crease on the surface of the grid 30 can increase the surface area of the plate, so that the strength and hardness of the plate are improved, and the plate is more durable; because of the uneven crease on the surface of the grid 30, when the grid 30 is coated with paste, the lead paste and the crease are combined, so that the polar plate is not easy to get off paste, the adhesive force of the lead paste is improved, and the service life of the polar plate is prolonged.
As shown in fig. 4 and 5, fig. 4 is an enlarged schematic view of a portion a of the plate grid working mold according to the embodiment, and fig. 5 is an enlarged schematic view of a portion B of the plate grid working mold according to the embodiment.
The forming end of the female die 10 comprises a first positioning table 11 and a first processing mechanism, the first processing mechanism comprises a first protruding block 12 and a first concave block 13, the first positioning table 11 is a plurality of bosses which are uniformly distributed, the bosses are matched with the space shapes of the grid 30, the first processing mechanism is formed by sequentially connecting the first protruding block 12 and the first concave block 13, and the first processing mechanism is arranged between adjacent bosses along the length direction. The first positioning table 11 is higher than the highest height of the first processing mechanism.
The first positioning table 11 is mainly used for positioning, a boss matched with the shape of the grid 30 is placed at a space of the grid 30, the limiting effect is achieved on the whole grid 30, and the first positioning table 11 is higher than the highest height of the first processing mechanism, so that the grid 30 is in an embedded form and is more stable when the grid 30 is placed.
As shown in fig. 4 and 5, fig. 4 is an enlarged schematic view of a portion a of the plate grid working mold according to the embodiment, and fig. 5 is an enlarged schematic view of a portion B of the plate grid working mold according to the embodiment.
The forming end of the male die 20 comprises a positioning table II 21 and a second processing mechanism, the second processing mechanism comprises a convex block II 22 and a concave block II 23, the positioning table I11 is a plurality of bosses which are uniformly distributed, the bosses are matched with the space shapes of the grid 30, the second processing mechanism is formed by sequentially connecting the concave block II 23 and the convex block II 22, and the second processing mechanism is arranged between adjacent bosses along the length direction. The second positioning table 21 is lower than the highest height of the second processing mechanism.
During processing, the second processing mechanism of the male die 20 and the first processing mechanism of the female die 10 extrude the cross rod 31 of the grid 30, namely the second bump 22 of the male die 20 is matched and extruded with the first concave block 13 of the female die 10, and the first bump 12 of the female die 10 is matched and extruded with the second concave block 23 of the male die 20, so that the cross rod 31 of the grid 30 is bent.
The first positioning table 11 and the second positioning table 21 both play a limiting role in die assembly processing.
As shown in fig. 1 and 2, fig. 1 is a schematic diagram of a die of a plate grid working mold in an embodiment, and fig. 2 is a schematic diagram of a punch of a plate grid working mold in an embodiment.
The forming end of the female die 10 further comprises positioning grooves 14, the positioning grooves 14 are arranged at two ends, close to the edges, of the forming end of the female die 10 along the length direction, the number of the positioning grooves is not less than two, positioning columns 24 are arranged at positions, corresponding to the positioning grooves 14, of the forming end of the male die 20, and the positioning columns 24 are matched with the positioning grooves 14.
The positioning groove 14 and the positioning column 24 play a role in positioning the female die 10 and the male die 20 during die assembly, so that the die assembly of the female die 10 and the male die 20 is more convenient and accurate.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (5)
1. The grid processing die is characterized by comprising a female die (10) and a male die (20), wherein the female die (10) and the male die (20) are respectively provided with a forming end, and the forming ends are matched with each other through die assembly;
the forming ends of the female die (10) and the male die (20) comprise a positioning mechanism and a processing mechanism, the processing mechanism of the female die (10) is formed by sequentially connecting a convex block and a concave block, the processing mechanism of the male die (20) is formed by sequentially connecting a concave block and a convex block, and the convex block and the concave block of the female die (10) respectively correspond to the concave block and the convex block of the male die (20).
2. The grid processing mold according to claim 1, wherein the molding end of the female mold (10) comprises a positioning table one (11) and a first processing mechanism, the first processing mechanism comprises a protruding block one (12) and a concave block one (13), the positioning table one (11) is a plurality of bosses which are uniformly distributed, the first processing mechanism is formed by sequentially connecting the protruding block one (12) and the concave block one (13), and the first processing mechanism is arranged between adjacent bosses along the length direction.
3. The grid processing mold according to claim 2, wherein the forming end of the male mold (20) comprises a second positioning table (21) and a second processing mechanism, the second processing mechanism comprises a second protruding block (22) and a second concave block (23), the first positioning table (11) is a plurality of evenly arranged protruding blocks, the second processing mechanism is formed by sequentially connecting the second concave block (23) and the second protruding block (22), and the second processing mechanism is arranged between adjacent protruding blocks along the length direction.
4. A grid working mold according to claim 3, wherein the first positioning stage (11) has a height higher than the highest height of the first working mechanism, and the second positioning stage (21) has a height lower than the highest height of the second working mechanism.
5. The grid processing mold according to claim 1, wherein the molding end of the female mold (10) further comprises positioning grooves (14), the positioning grooves (14) are arranged at two ends, close to the edges, of the molding end of the female mold (10) along the length direction, the number of the positioning grooves is not less than two, positioning columns (24) are arranged at positions, corresponding to the positioning grooves (14), of the molding end of the male mold (20), and the positioning columns (24) are matched with the positioning grooves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320725199.9U CN219880983U (en) | 2023-04-05 | 2023-04-05 | Grid processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320725199.9U CN219880983U (en) | 2023-04-05 | 2023-04-05 | Grid processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219880983U true CN219880983U (en) | 2023-10-24 |
Family
ID=88407208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320725199.9U Active CN219880983U (en) | 2023-04-05 | 2023-04-05 | Grid processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219880983U (en) |
-
2023
- 2023-04-05 CN CN202320725199.9U patent/CN219880983U/en active Active
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