CN211386582U - Thick material fine blanking die - Google Patents
Thick material fine blanking die Download PDFInfo
- Publication number
- CN211386582U CN211386582U CN201921920727.6U CN201921920727U CN211386582U CN 211386582 U CN211386582 U CN 211386582U CN 201921920727 U CN201921920727 U CN 201921920727U CN 211386582 U CN211386582 U CN 211386582U
- Authority
- CN
- China
- Prior art keywords
- plate
- die
- upper die
- punch
- elastic element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model discloses a thick material fine blanking die, which comprises an upper die part and a lower die part, wherein the upper die part is arranged above the lower die part, the lower die part comprises a lower die base, a lower cushion plate, a lower stripper plate and a punch, the lower cushion plate is arranged above the lower die base, a lower stripper plate is arranged above the lower backing plate, a punch is arranged at the center above the lower backing plate and penetrates through the lower stripper plate, the upper die part comprises an upper die seat, an upper cushion block, an upper backing plate, an upper die plate, an inner stripper, a top plate and an elastic element, an upper cushion block is fixed below the upper die holder, an upper backing plate is fixed below the upper cushion block, an upper die plate is fixed below the upper backing plate, an elastic element is arranged in the center of the lower portion of the upper die base, a top plate is arranged below the elastic element, an inner stripping material is arranged below the top plate, and the inner stripping material is located above the punch. The utility model is simple in operation, convenient to use can carry out the punching press to the work piece fast, the high quality of product, and production efficiency is high.
Description
Technical Field
The utility model relates to a mold processing, concretely relates to thick material fine blanking die.
Background
In the production process, the raw material is often required to be punched into a certain shape. Some of these components have high demands on the stamping. The existing part machining is often multiple in working procedures and low in efficiency, and is not beneficial to large-scale production.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a thick material coining die.
The technical scheme of the utility model as follows: a thick material fine blanking die comprises an upper die part and a lower die part, wherein the upper die part is arranged above the lower die part, the lower die part comprises a lower die base, a lower cushion plate, a lower stripper plate and a punch, the lower cushion plate is arranged above the lower die base, a lower stripper plate is arranged above the lower backing plate, a punch is arranged at the center above the lower backing plate and penetrates through the lower stripper plate, the upper die part comprises an upper die seat, an upper cushion block, an upper backing plate, an upper die plate, an inner stripper, a top plate and an elastic element, an upper cushion block is fixed below the upper die holder, an upper backing plate is fixed below the upper cushion block, an upper die plate is fixed below the upper backing plate, an elastic element is arranged in the center of the lower portion of the upper die base, a top plate is arranged below the elastic element, an inner stripping material is arranged below the top plate, and the inner stripping material is located above the punch.
And a lower pad foot is arranged below the lower die holder, and the lower end of the lower pad foot is connected with a stacking template.
And the nitrogen spring is arranged on the code template and penetrates through the lower die holder and the lower backing plate to be connected with the lower stripping plate.
The elastic element is a high-elastic-rubber elastic piece.
The top plate is connected with the inner stripping material through a plurality of spring rods.
The utility model relates to a rationally, easy operation, convenient to use can carry out the punching press to the work piece fast, the high quality of product, low in production cost, production efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
in the figure: 1-stacking template, 2-nitrogen spring, 3-lower padding foot, 4-lower die holder, 5-lower padding plate, 6-punch, 7-lower stripper plate, 8-upper template, 9-inner stripper, 10-upper padding plate, 11-top plate, 12-upper padding block, 13-upper die holder, 14-elastic element and 15-spring rod.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-2, a thick material fine blanking die comprises an upper die part and a lower die part, wherein the upper die part is arranged above the lower die part, the lower die part comprises a lower die holder 4, a lower backing plate 5, a lower stripper plate 7 and a punch 6, a lower backing plate 5 is arranged above the lower die holder 4, the lower stripper plate 7 is arranged above the lower backing plate 5, the punch 6 is arranged at the center above the lower backing plate 5, the punch 6 penetrates through the lower stripper plate 7, the upper die part comprises an upper die holder 13, an upper cushion block 12, an upper backing plate 10, an upper die plate 8, an inner stripper 9, a top plate 11 and an elastic element 14, the upper cushion block 12 is fixed below the upper die holder 8, the upper backing plate 10 is fixed below the upper die plate 8, an elastic element 14 is arranged at the center below the upper die holder 13, and a top plate 11 is arranged below the elastic element 14, an inner stripping material 9 is arranged below the top plate 11, the top plate 11 is connected with the inner stripping material 9 through a plurality of spring rods 15, and the inner stripping material 9 is positioned above the punch 6. The elastic element 14 is a super elastic.
The lower die is characterized in that a lower pad foot 3 is arranged below the lower die seat 4, the lower end of the lower pad foot 3 is connected with a stacking template 1, a nitrogen spring 2 is arranged on the stacking template 1, and the nitrogen spring 2 penetrates through the lower die seat 4 and the lower pad plate 5 to be connected with a lower stripper plate 7.
Claims (5)
1. The utility model provides a thick material fine blanking die, includes mould part and lower mould part, go up the mould part and establish the top at the lower mould part, its characterized in that: the lower die part comprises a lower die base (4), a lower padding plate (5), a lower stripping plate (7) and a punch (6), the lower padding plate (5) is arranged above the lower die base (4), the lower stripping plate (7) is arranged above the lower padding plate (5), the punch (6) is arranged at the center above the lower padding plate (5), the punch (6) penetrates through the lower stripping plate (7), the upper die part comprises an upper die base (13), an upper cushion block (12), an upper padding plate (10), an upper die plate (8), an inner stripping material (9), a top plate (11) and an elastic element (14), the upper cushion block (12) is fixed below the upper die base (13), the upper padding plate (10) is fixed below the upper padding plate (10), the upper die plate (8) is fixed below the upper padding plate (10), and the elastic element (14) is arranged at the center below the upper die base (13), a top plate (11) is arranged below the elastic element (14), an inner stripping material (9) is arranged below the top plate (11), and the inner stripping material (9) is positioned above the punch (6).
2. A thick material fine blanking die as claimed in claim 1, wherein: a lower pad foot (3) is arranged below the lower die seat (4), and the lower end of the lower pad foot (3) is connected with a stacking template (1).
3. A thick material fine blanking die as claimed in claim 2, wherein: the nitrogen spring (2) is arranged on the code template (1), and the nitrogen spring (2) penetrates through the lower die holder (4) and the lower backing plate (5) to be connected with the lower stripping plate (7).
4. A thick material fine blanking die as claimed in claim 1, wherein: the elastic element (14) is a super elastic rubber piece.
5. A thick material fine blanking die as claimed in claim 1, wherein: the top plate (11) is connected with the inner stripping material (9) through a plurality of spring rods (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920727.6U CN211386582U (en) | 2019-11-08 | 2019-11-08 | Thick material fine blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920727.6U CN211386582U (en) | 2019-11-08 | 2019-11-08 | Thick material fine blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386582U true CN211386582U (en) | 2020-09-01 |
Family
ID=72228939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921920727.6U Expired - Fee Related CN211386582U (en) | 2019-11-08 | 2019-11-08 | Thick material fine blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211386582U (en) |
-
2019
- 2019-11-08 CN CN201921920727.6U patent/CN211386582U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |