CN214813972U - Modular shell punching die - Google Patents
Modular shell punching die Download PDFInfo
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- CN214813972U CN214813972U CN202120506678.2U CN202120506678U CN214813972U CN 214813972 U CN214813972 U CN 214813972U CN 202120506678 U CN202120506678 U CN 202120506678U CN 214813972 U CN214813972 U CN 214813972U
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Abstract
The utility model provides a modularized shell punching die, which comprises a first top edge module, a second top edge module, a first edge sealing module, a second edge sealing module, a first top edge lengthening module and a second top edge lengthening module, wherein the opposite sides of the first edge sealing module and the second edge sealing module are respectively provided with an edge sealing connecting piece, the long sides of the first top edge module and the second top edge module are provided with a first top edge matching piece correspondingly matched with the edge sealing connecting piece, and the short side of the top edge module is provided with a second top edge matching piece; and one side of each of the first top edge lengthening module and the second top edge lengthening module is provided with a top edge lengthening matching piece correspondingly matched with the edge sealing connecting piece, and the adjacent side is provided with a top edge lengthening connecting piece correspondingly matched with the second top edge matching piece. Adopt the technical scheme of the utility model, can satisfy not unidimensional towards the shell requirement through the modular assembling of mould, save the cost that the mould was newly opened, save the time, reduce the management degree of difficulty.
Description
Technical Field
The utility model relates to a mould especially relates to a shell mould is dashed to modularization.
Background
Lithium batteries are common small devices for providing electrical energy, and are widely used in various electronic devices. The common square lithium battery needs to wrap and seal a lithium battery core by adopting an aluminum plastic film packaging shell with a pit, so that a shell punching process of punching and pressing an aluminum plastic film raw material into the packaging shell with the pit is needed in the manufacturing process of the lithium battery. For soft package square lithium ion batteries, molds of different models and sizes all need a corresponding set of molds, so that a company has hundreds of sets of shell punching molds, the mold management is inconvenient, the cost is high when a new mold is opened, and the manufacturing period of the new mold is long.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model discloses a shell mould is dashed to modularization assembles the mould that just can obtain new size through the module, has saved the cost and the time that the mould newly opened.
To this end, the technical scheme of the utility model is that:
a modularized shell punching die comprises a first top edge module, a second top edge module, a first edge sealing module, a second edge sealing module, a first top edge lengthening module and a second top edge lengthening module, wherein edge sealing connecting pieces are respectively arranged on two opposite sides of the first edge sealing module and the second edge sealing module; one side of each of the first top edge lengthening module and the second top edge lengthening module is provided with a top edge lengthening matching piece correspondingly matched with the edge sealing connecting piece, and the adjacent side is provided with a top edge lengthening connecting piece correspondingly matched with the second top edge matching piece;
the first top edge module, the second top edge module, the first edge sealing module and the second edge sealing module are connected to form a mold core placing area, or the first top edge module, the second top edge module, the first edge sealing module, the second edge sealing module, the first top edge lengthening module and the second top edge lengthening module are connected to form a mold core placing area.
Adopt the technical scheme of the utility model, can be as required, first topside extension module, the second topside extension module of the not unidimensional of collocation have expanded the size scope of mould, and the cost is reduced has practiced thrift the time.
As a further improvement of the present invention, the modular shell punching mold comprises a first edge sealing widening module and a second edge sealing widening module, wherein one side of the first edge sealing widening module and one side of the second edge sealing widening module are provided with widening connecting pieces, and the opposite side is provided with widening mating pieces;
the widened connecting piece is correspondingly matched with the top edge lengthened matching piece and the top edge matching piece; the widening matching piece is correspondingly matched with the edge sealing connecting piece.
As a further improvement, the top edge module is provided with a pressing strip, the first edge sealing module or the second edge sealing module is provided with a positioning bolt, and the pressing strip is located above the top edge fitting piece.
As a further improvement, the edge sealing connecting piece and the top edge connecting piece are provided with fixing holes.
As a further improvement of the utility model, the edge sealing connecting piece and the top edge lengthening connecting piece are connecting strips; the first top edge matching piece, the second top edge matching piece and the top edge lengthening matching piece are grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
adopt the technical scheme of the utility model, can satisfy not unidimensional lithium ion battery's towards shell requirement through the modular assembling of mould, save the cost that the mould newly opened, practice thrift the time that the mould newly opened, reduce the degree of difficulty of mould management.
Drawings
Fig. 1 is a schematic structural view of a first top edge module according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a second top edge module according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a first edge sealing module according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second edge sealing module according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a first top edge extension module according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a second top edge extension module according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a first edge banding widening module according to an embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a second edge banding widening module according to an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of an assembly method according to an embodiment of the present invention.
Fig. 10 is a schematic structural view of another assembly method of the embodiment of the present invention.
The reference numerals include:
1-a first top edge module, 2-a second top edge module, 3-a first edge sealing module, 4-a second edge sealing module, 5-a first top edge lengthening module, 6-a second top edge lengthening module, 7-a first edge sealing widening module, 8-a second edge sealing widening module, 9-an edge sealing connecting piece, 10-a first top edge matching piece, 11-a second top edge matching piece, 12-a top edge lengthening matching piece, 13-a top edge lengthening connecting piece, 14-a widening connecting piece, 15-a widening matching piece, 16-a pressing strip, 17-a positioning bolt, 18-a mold core placing area.
Detailed Description
Preferred embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 10, a modular shell punching die comprises a first top edge module 1, a second top edge module 2, a first edge sealing module 3, a second edge sealing module 4, a first top edge lengthening module 5 and a second top edge lengthening module 6, wherein edge sealing connectors 9 are respectively arranged at two opposite sides of the first edge sealing module 3 and the second edge sealing module 4, first top edge mating members 10 correspondingly matched with the edge sealing connectors 9 are arranged at the long edge sides of the first top edge module 1 and the second top edge module 2, and second top edge mating members 11 are arranged at the short edge sides of the top edge modules; one side of each of the first top edge lengthening module 5 and the second top edge lengthening module 6 is provided with a top edge lengthening matching piece 12 correspondingly matched with the edge sealing connecting piece 9, and the adjacent side is provided with a top edge lengthening connecting piece 13 correspondingly matched with the second top edge matching piece 11;
the first top edge module 1, the second top edge module 2, the first edge sealing module 3 and the second edge sealing module 4 are connected to form a mold core placing area 18, or the first top edge module 1, the second top edge module 2, the first edge sealing module 3, the second edge sealing module 4, the first top edge lengthening module 5 and the second top edge lengthening module 6 are connected to form a mold core placing area 18.
Further, the modular shell punching die further comprises a first edge sealing widening module 7 and a second edge sealing widening module 8, wherein one side of each of the first edge sealing widening module 7 and the second edge sealing widening module 8 is provided with a widening connecting piece 14, and the opposite side of each of the first edge sealing widening module 7 and the second edge sealing widening module 8 is provided with a widening matching piece 15; the widened connecting piece 14 is correspondingly matched with the top edge lengthened matching piece 12 and the top edge matching piece; the widening fitting piece 15 is correspondingly fitted with the edge sealing connecting piece 9.
The top edge module is provided with a pressing strip 16 for fixing, and the first edge sealing module 3 is provided with a positioning bolt 17 for positioning conveniently. The bead 16 is located above the top edge mating member. The edge sealing connecting piece 9 and the top edge connecting piece are provided with fixing holes, so that fixing is facilitated by fixing pieces.
Further, the edge banding connecting pieces 9 and the top edge lengthened connecting pieces 13 are connecting strips; the first top edge mating member 10, the second top edge mating member 11, and the top edge extension mating member 12 are recesses.
When the first top edge module 1, the second top edge module 2, the first edge banding module 3 and the second edge banding module 4 are adopted, the edge banding connecting piece 9 and the first top edge matching piece 10 are fixedly connected through a hexagonal screw to form a mold core placing area 18, which is an embodiment, as shown in fig. 9. When the first top edge module 1, the second top edge module 2, the first edge sealing module 3, the second edge sealing module 4, the first top edge lengthening module 5 and the second top edge lengthening module 6 are adopted, the edge sealing connecting piece 9 and the first top edge matching piece 10, the top edge lengthening connecting piece 13 and the second top edge matching piece 11, and the top edge lengthening matching piece 12 and the edge sealing connecting piece 9 are fixedly connected through hexagonal screws to form a mold core placing area 18 in a surrounding mode, and the other mode is adopted. Furthermore, if the width is not sufficient, a first edge banding widening module 7 and a second edge banding widening module 8 can be used, and the edge banding connecting piece 9 and the first top edge matching piece 10, the top edge lengthening connecting piece 13 and the second top edge matching piece 11, the top edge lengthening matching piece 12 and the widening connecting piece 14, and the widening connecting piece 14 and the edge banding connecting piece 9 are fixedly connected through hexagonal screws to form a mold core placing area 18, as shown in fig. 10. Therefore, the die cores can be combined as required, the requirements of the die cores with different sizes are met, the shell is conveniently formed, the cost is reduced, and the time is saved.
The above-mentioned embodiments are the preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-mentioned embodiments, and the scope of the present invention includes and is not limited to the above-mentioned embodiments, and all equivalent changes made according to the shape and structure of the present invention are within the protection scope of the present invention.
Claims (5)
1. The utility model provides a shell mould is dashed to modularization which characterized in that: the edge sealing device comprises a first top edge module, a second top edge module, a first edge sealing module, a second edge sealing module, a first top edge lengthening module and a second top edge lengthening module, wherein edge sealing connecting pieces are respectively arranged at two opposite sides of the first edge sealing module and the second edge sealing module; one side of each of the first top edge lengthening module and the second top edge lengthening module is provided with a top edge lengthening matching piece correspondingly matched with the edge sealing connecting piece, and the adjacent side is provided with a top edge lengthening connecting piece correspondingly matched with the second top edge matching piece;
the first top edge module, the second top edge module, the first edge sealing module and the second edge sealing module are connected to form a mold core placing area, or the first top edge module, the second top edge module, the first edge sealing module, the second edge sealing module, the first top edge lengthening module and the second top edge lengthening module are connected to form a mold core placing area.
2. The modular punch shell die of claim 1, wherein: the edge sealing device comprises a first edge sealing widening module and a second edge sealing widening module, wherein one side of the first edge sealing widening module and one side of the second edge sealing widening module are provided with widening connecting pieces, and the opposite side of the first edge sealing widening module and the second edge sealing widening module are provided with widening matching pieces;
the widened connecting piece is correspondingly matched with the top edge lengthened matching piece and the top edge matching piece; the widening matching piece is correspondingly matched with the edge sealing connecting piece.
3. The modular punch shell die of claim 2, wherein: and a pressing strip is arranged on the top edge module, a positioning bolt is arranged on the first edge sealing module or the second edge sealing module, and the pressing strip is positioned above the top edge matching piece.
4. The modular punch shell die of claim 3, wherein: and the edge sealing connecting piece and the top edge connecting piece are provided with fixing holes.
5. The modular punch shell die of any one of claims 1 to 4, wherein: the edge sealing connecting piece and the top edge lengthened connecting piece are connecting strips; the first top edge matching piece, the second top edge matching piece and the top edge lengthening matching piece are grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120506678.2U CN214813972U (en) | 2021-03-10 | 2021-03-10 | Modular shell punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120506678.2U CN214813972U (en) | 2021-03-10 | 2021-03-10 | Modular shell punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214813972U true CN214813972U (en) | 2021-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120506678.2U Active CN214813972U (en) | 2021-03-10 | 2021-03-10 | Modular shell punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214813972U (en) |
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2021
- 2021-03-10 CN CN202120506678.2U patent/CN214813972U/en active Active
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