CN105290213A - Non-standard dual-purpose aluminum-plastic film stamping die - Google Patents
Non-standard dual-purpose aluminum-plastic film stamping die Download PDFInfo
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- CN105290213A CN105290213A CN201410323201.5A CN201410323201A CN105290213A CN 105290213 A CN105290213 A CN 105290213A CN 201410323201 A CN201410323201 A CN 201410323201A CN 105290213 A CN105290213 A CN 105290213A
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- drift
- stamping
- die
- drive block
- plastic film
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Abstract
The invention provides a non-standard dual-purpose aluminum-plastic film stamping die. The non-standard dual-purpose aluminum-plastic film stamping die comprises an upper die, a middle die and a lower die from top to bottom sequentially. A first stamping head and a second stamping head are arranged in the middle die. A first stamping pit is formed in the position, opposite to the first stamping head, of the upper die. A first stamping head drive block is arranged in the position, opposite to the first stamping head, of the lower die. A second stamping pit is formed in the position, opposite to the second stamping head, of the lower die. A second stamping head drive block is arranged in the position, opposite to the second stamping head, of the upper die. The section size of the first stamping head drive block is smaller than the section size of the first stamping head. The section size of the second stamping head drive block is smaller than the section size of the second stamping head. The middle die is provided with a plurality of vertical through threaded holes. The left sides and the right sides of the upper die and the lower die are provided with corresponding vertical threaded holes respectively. Due to the adoption of the technical scheme, the single stamping die can contain the two pits of different sizes, so that the manufacturing cost of the stamping die is greatly reduced. The stamping die has the advantages that the structure is reasonable, type changing is convenient and fast, and machining and manufacturing cost is low.
Description
Technical field
The invention belongs to Machine Design and manufactures field, especially relates to a kind of nonstandard dual-purpose aluminum plastic film diel.
Background technology
Aluminum plastic film diel can carry out punch forming to the shell of soft package lithium battery, often be applied in the IT series products such as different mobile phones, flat board due to current soft package lithium battery, this just determine soft-package battery model varied, carrying out in manufacturing process, the switching between its different model is very frequent.
In prior art, conventional aluminum plastic film diel, its a set of aluminum plastic film diel can only carry out single punching press for the hole of a kind of size (length in fixing hole and width), owing to needing the not stationarity of stamping forming aluminum plastic film length and width, when just needing different moulds in the face of different length and wide plastic-aluminum shell.Design of Dies mode so at present easily causes the waste of mould, have that mould waste is comparatively serious, replacement cost time, the technical problem such as loaded down with trivial details of remodeling.
Summary of the invention
The invention provides a kind of nonstandard dual-purpose aluminum plastic film diel, especially can be applicable to the situation of two kinds of punching hole sizes for a set of diel.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is:
A kind of nonstandard dual-purpose aluminum plastic film diel, comprise patrix, middle mould and counterdie from top to bottom successively, be respectively arranged with drift one and drift two in described middle mould, described drift one and drift two are respectively towards the drift of different directions motion, can move in middle mould, wherein:
The position that described patrix is relative with drift one is provided with and rushes hole one, the position that described counterdie is relative with drift one is provided with drift one drive block, described drift one is connected by built-in bolt with drift one drive block, and the sectional dimension of described drift one drive block is less than the sectional dimension of drift one;
The position that described counterdie is relative with drift two is provided with and rushes hole two, the position that described patrix is relative with drift two is provided with drift two drive block, described drift two is connected by built-in bolt with drift two drive block, and the sectional dimension of described drift two drive block is less than the sectional dimension of drift two.
Further, described middle mould is provided with some vertical screwed holes vertically run through, and the described upper die and lower die left and right sides is respectively equipped with corresponding vertical screwed hole.
Further, the quantity of described screwed hole is at least 6.
Further, described drift one is different with the cross sectional dimensions of drift two.
The advantage that the invention has and good effect are: owing to adopting technique scheme, its a set of diel can comprise the hole of two kinds of different sizes, greatly reduces the manufacturing cost of mould, has rational in infrastructure, remodel convenient and swift, processing and manufacturing low cost and other advantages.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the invention;
Fig. 2 is a working state schematic representation of the invention.
Figure comprises:
1, patrix 2, middle mould 3, counterdie
11, hole 1, drift two drive block 21, drift one is rushed
22, drift 2 31, drift one drive block 32, rush hole two
Detailed description of the invention
As shown in Figure 1, the invention relates to a kind of nonstandard dual-purpose aluminum plastic film diel, comprise patrix 1 successively from top to bottom, middle mould 2 and counterdie 3, drift 1 and drift 2 22 is provided with in described middle mould 2, drift 1 and drift 2 22 are towards different directions punching hole design, wherein: the position that described patrix 1 is relative with drift 1 is provided with and rushes hole 1, the position that described counterdie 3 is relative with drift 1 is provided with drift one drive block 31, described drift 1 is connected by built-in bolt with drift one drive block 31, the sectional dimension of described drift one drive block 31 is less than the sectional dimension of drift 1, the position that described counterdie 3 is relative with drift 2 22 is provided with and rushes hole 2 32, the position that described patrix 1 is relative with drift 2 22 is provided with drift two drive block 12, described drift 2 22 is connected by built-in bolt with drift two drive block 12, and the sectional dimension of described drift two drive block 12 is less than the sectional dimension of drift 2 22.
In addition, described middle mould 2 is provided with some vertical screwed holes vertically run through, and described patrix 1 and counterdie 3 left and right sides are respectively equipped with corresponding vertical screwed hole.The quantity of described screwed hole is at least 6; for general mould; 6 screwed holes play the effect of fixing patrix or counterdie; it puts in order as each 2 of mould both sides; middle 2 of mould; if for structure more complicated situation or higher to required precision, screwed hole can design the required precision meeting mould more.Described drift 1 is different with the cross sectional dimensions of drift 2 22.
The course of work of this example: as shown in Figure 2, work for drift 2 22, patrix 1 and middle mould 2 are fixed as a whole by nut, now drift 1 can not work, pressing equipment is put in this diel, material to be punched is put between middle mould 2 and counterdie 3, cylinder promotes patrix 1 and middle mould 2 entirety moves downward, when move to contact with counterdie 3 time, assistant cylinder on pressing equipment promotes drift two drive block 12 and moves downward, due to drift two drive block 12 and drift 2 22 transmission, drift 2 22 moves downward to enter and rushes hole 2 32, material to be punched is stamped shaping, assistant cylinder backhaul on pressing equipment, patrix 1 and middle mould 2 entirety are upwards, complete a punching course.
If when drift 1 works, mould need be taken out, in fixing mould 2 and counterdie 3 as a whole, carry out above-mentioned similar punching course.
Above an embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope that still all should belong to the invention.
Claims (4)
1. a nonstandard dual-purpose aluminum plastic film diel, it is characterized in that: comprise patrix (1), middle mould (2) and counterdie (3) from top to bottom successively, drift one (21) and drift two (22) is respectively arranged with in described middle mould (2), wherein:
The position that described patrix (1) is relative with drift one (21) is provided with and rushes hole one (11), drift one drive block (31) is provided with in the position that described counterdie (3) is relative with drift one (21), described drift one (21) is connected by built-in bolt with drift one drive block (31), and the sectional dimension of described drift one drive block (31) is less than the sectional dimension of drift one (21);
The position that described counterdie (3) is relative with drift two (22) is provided with and rushes hole two (32), drift two drive block (12) is provided with in the position that described patrix (1) is relative with drift two (22), described drift two (22) is connected by built-in bolt with drift two drive block (12), and the sectional dimension of described drift two drive block (12) is less than the sectional dimension of drift two (22).
2. nonstandard dual-purpose aluminum plastic film diel according to claim 1, it is characterized in that: described middle mould (2) is provided with some vertical screwed holes vertically run through, described patrix (1) and counterdie (3) left and right sides are respectively equipped with corresponding vertical screwed hole.
3. nonstandard dual-purpose aluminum plastic film diel according to claim 2, is characterized in that: the quantity of described screwed hole is at least 6.
4. nonstandard dual-purpose aluminum plastic film diel according to claim 1, is characterized in that: described drift one (21) is different with the cross sectional dimensions of drift two (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410323201.5A CN105290213A (en) | 2014-07-09 | 2014-07-09 | Non-standard dual-purpose aluminum-plastic film stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410323201.5A CN105290213A (en) | 2014-07-09 | 2014-07-09 | Non-standard dual-purpose aluminum-plastic film stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290213A true CN105290213A (en) | 2016-02-03 |
Family
ID=55188412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410323201.5A Pending CN105290213A (en) | 2014-07-09 | 2014-07-09 | Non-standard dual-purpose aluminum-plastic film stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290213A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405726A (en) * | 2018-03-13 | 2018-08-17 | 佛山市实达科技有限公司 | Lithium-ions battery aluminium-plastic film forming die |
| CN114883706A (en) * | 2018-03-06 | 2022-08-09 | 株式会社Lg化学 | Apparatus and method for manufacturing pouch and method for manufacturing secondary battery |
-
2014
- 2014-07-09 CN CN201410323201.5A patent/CN105290213A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114883706A (en) * | 2018-03-06 | 2022-08-09 | 株式会社Lg化学 | Apparatus and method for manufacturing pouch and method for manufacturing secondary battery |
| CN114883706B (en) * | 2018-03-06 | 2024-04-30 | 株式会社Lg新能源 | Apparatus and method for manufacturing pouch, and method for manufacturing secondary battery |
| CN108405726A (en) * | 2018-03-13 | 2018-08-17 | 佛山市实达科技有限公司 | Lithium-ions battery aluminium-plastic film forming die |
| CN108405726B (en) * | 2018-03-13 | 2023-08-29 | 佛山市实达科技有限公司 | Lithium ion storage battery plastic-aluminum membrane forming die |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |