CN102139318A - Stamping tool - Google Patents
Stamping tool Download PDFInfo
- Publication number
- CN102139318A CN102139318A CN2010105515294A CN201010551529A CN102139318A CN 102139318 A CN102139318 A CN 102139318A CN 2010105515294 A CN2010105515294 A CN 2010105515294A CN 201010551529 A CN201010551529 A CN 201010551529A CN 102139318 A CN102139318 A CN 102139318A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixing plate
- punch fixing
- lower bolster
- die
- 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.)
- Pending
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Abstract
The invention discloses a stamping tool comprising an upper die base, an upper liner plate, a punch fixing plate, a lower die plate, a lower liner plate, a lower die base and a lower pedestal, wherein the punch fixing plate is provided with a bending punch and an upper limiting post; an adjusting block and a lower limiting post are arranged on the lower die plate; a strong spring penetrates through the lower liner plate and the lower die base; and a lower equal-height sleeve is arranged at the upper part of the spring. Multiple work procedures are finished by one set of die, so that the production efficiency is greatly improved and the utilization rate of the material is improved by 20 percent; and by using the limiting posts, the consistency of bottom dead centers during punching each time is ensured.
Description
Technical field
The present invention relates to a kind of diel.
Background technology
Rise day by day in the status of mould industry in national economy, mould is industrial fundamental technology equipment, in products such as electronics, automobile, motor, electrical equipment, instrument, household electrical appliances and communication, 60% ~ 80% parts all are to rely on die forming, the height of die quality directly determines the height of product quality, therefore, mould is called as " mothers of all trades ".Mould is again " a benefit amplifier ", the value of the final products of producing with mould often the mould self-value tens, hundreds of times.
At present, at complex-shaped and thick material that build is little is used digital control processing traditionally, but for portion's product of labyrinth, adopt digital control processing need pass through several operation, measuring under the big situation, the efficient of production does not catch up with.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of diel in order to overcome the deficiency of existing product technology, finishes multinomial operation by a mold, enhances productivity, and saves material and cost of labor.
Technical scheme: in order to solve the problems of the technologies described above, a kind of diel provided by the invention, comprise upper bolster, upper padding plate, punch fixing plate, lower bolster, lower bolster, die shoe and following base, punch fixing plate is provided with bending and dashes and the upper limit post, lower bolster is provided with regulating block and lower limit post, and brute spring is provided with contour cover down through lower bolster and die shoe on described spring top.
Beneficial effect: compared with prior art, a kind of diel provided by the invention has the following advantages: finish multiple working procedure by a mold, improved production efficiency greatly, the utilization rate of material has been improved 20%, bottom dead centre unanimity when having guaranteed each punching press by limited post.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with drawings and Examples, should understand these embodiment and only be used to the present invention is described and be not used in and limit the scope of the invention.
As shown in drawings, the present invention includes upper bolster 1, upper padding plate 2, punch fixing plate 3, lower bolster, lower bolster, die shoe and following base, it is characterized in that: punch fixing plate is provided with bending and dashes 8 and upper limit post 4, lower bolster is provided with regulating block 9 and lower limit post 5, brute spring 7 is provided with contour cover 6 down through lower bolster and die shoe on described spring 7 tops.
Finish multiple working procedure by a mold, improved production efficiency greatly, the utilization rate of material has been improved 20%, bottom dead centre unanimity when having guaranteed each punching press by limited post.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. diel, comprise upper bolster (1), upper padding plate (2), punch fixing plate (3), lower bolster, lower bolster, die shoe and following base, it is characterized in that: punch fixing plate () is provided with bending and dashes (8) and upper limit post (4), lower bolster is provided with regulating block (9) and lower limit post (5), brute spring (7) is provided with contour cover (6) down through lower bolster and die shoe on described spring (7) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105515294A CN102139318A (en) | 2010-11-20 | 2010-11-20 | Stamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105515294A CN102139318A (en) | 2010-11-20 | 2010-11-20 | Stamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102139318A true CN102139318A (en) | 2011-08-03 |
Family
ID=44407245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105515294A Pending CN102139318A (en) | 2010-11-20 | 2010-11-20 | Stamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102139318A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773350A (en) * | 2012-08-24 | 2012-11-14 | 昆山旭虹精密零组件有限公司 | Jig for improving bending angle |
| CN104525634A (en) * | 2014-12-16 | 2015-04-22 | 芜湖鑫泰铜业有限公司 | Novel correcting device of spool |
| CN111511122A (en) * | 2020-05-19 | 2020-08-07 | 中国电子科技集团公司第二十九研究所 | Clamping soldering paste coating device and method for bottom pin-free packaged device |
-
2010
- 2010-11-20 CN CN2010105515294A patent/CN102139318A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773350A (en) * | 2012-08-24 | 2012-11-14 | 昆山旭虹精密零组件有限公司 | Jig for improving bending angle |
| CN104525634A (en) * | 2014-12-16 | 2015-04-22 | 芜湖鑫泰铜业有限公司 | Novel correcting device of spool |
| CN111511122A (en) * | 2020-05-19 | 2020-08-07 | 中国电子科技集团公司第二十九研究所 | Clamping soldering paste coating device and method for bottom pin-free packaged device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110803 |