CN101708613B - IC punching die - Google Patents
IC punching die Download PDFInfo
- Publication number
- CN101708613B CN101708613B CN2009102138674A CN200910213867A CN101708613B CN 101708613 B CN101708613 B CN 101708613B CN 2009102138674 A CN2009102138674 A CN 2009102138674A CN 200910213867 A CN200910213867 A CN 200910213867A CN 101708613 B CN101708613 B CN 101708613B
- Authority
- CN
- China
- Prior art keywords
- drift
- die holder
- backing plate
- plate
- stripper plate
- 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
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- Punching Or Piercing (AREA)
Abstract
The invention relates to an IC punching die belonging to the field of manufacturing integrated circuits. The IC punching die comprises a lower die holder, a lower die body, a stripper plate, a punching head fixing plate, a punching head backing plate, an upper die holder, an outer guide post, a suspension mechanism, a spring seat, a punching head, a stopping block, an outer guide sleeve, an inner guide post, a positioning device, a stripper plate insert, a floating material pin, a knife edge insert, a guide plate and an inner guide sleeve, wherein the lower die body is installed on the lower die holder, the guide plate is installed on the lower die body, the lower die holder is provided with the inner guide sleeve, the lower die holder is provided with the outer guide sleeve, the stopping block is installed on the lower die holder, the upper die comprises the upper die holder, the punching head backing plate and the punching head fixing plate, the punching head backing plate is installed on the upper die holder, the punching head fixing plate is installed on the punching head backing plate, the punching head backing plate is provided with the inner guide sleeve, the stopping block is installed on the upper die holder and the outer guide post is installed on the upper die holder. The invention has the advantages of high stability, high positioning accuracy, long service life and reliability.
Description
Technical field
IC diel of the present invention belongs to integrated circuit and makes the field.
Background technology
The IC diel of using during integrated circuit is made at present, efficient and precision are low, poor stability, degree is low automatically, and the interchangeability of punch, die consumable accessory is poor.
Summary of the invention
The objective of the invention is to avoid the weak point of prior art and provide a kind of renewal part speed fast, efficient is high, and is convenient and swift, the IC diel that precision is high.
The objective of the invention is to reach through following measure, it mainly is by die shoe, following mould body, stripper plate, drift fixed head; The drift backing plate, upper bolster, outer guiding post, suspension gear, spring receives seat; Drift, scotch, outer bush, inner guiding post, positioner; Stripper plate is gone into piece, the buoyant pin, and the edge of a knife is gone into piece, stock guide, interior guide pin bushing is formed.Counterdie mainly is made up of the edge of a knife, stock guide, buoyant pin, following mould body, die shoe, scotch, inside and outside guide pin bushing.Following mould body is installed on the die shoe; Stock guide is installed in down on the mould body, and interior guide pin bushing is set on die shoe, and outer bush is set on die shoe; Scotch is installed on the die shoe; On following mould body, the edge of a knife is installed and is gone into piece, the buoyant pin is installed in the edge of a knife goes on the piece, and with stock guide the buoyant pin and the edge of a knife is compressed.Patrix is mainly formed by seat, suspension gear, outer guiding post, interior guide pin bushing by upper bolster, drift backing plate, drift fixed head, drift, scotch, spring; The drift backing plate is installed on the upper bolster; The drift fixed head is installed on the drift backing plate, and the drift backing plate is provided with interior guide pin bushing, and scotch is installed on the upper bolster; Outer guiding post is installed on the upper bolster; Spring is installed on the upper bolster by seat, and drift is installed on the drift fixed head, and suspension gear is installed on the upper bolster.Stripper plate is accepted upper and lower mould; Inner guiding post is installed on stripper plate, is installed positioner at stripper plate, stripper plate is gone into piece and is fixed on the stripper plate, and outer guiding post cooperates with outer bush.
Patrix and stripper plate move downward; Stripper plate is gone into piece material and buoyant pin is pressed onto edge of a knife surface together; Stripper plate is through power transmission rod compression spring simultaneously; The material that stripper plate is gone between the piece and the edge of a knife is tightly being pressed, and drift is gone into the piece guiding through stripper plate the shape stamping-out of material according to the drift and the edge of a knife come out along with moving downward at this moment.When stripper plate compressed material, drift withdrawed from the edge of a knife and material along with patrix moves upward, and stripper plate also moves upward then, and the unsteady tip will lift strip, against the upper limb of stock guide, just pushed a station forward by feeder then.
The present invention's stability is high, and positioning accuracy is high, and the life-span is long, and is reliable.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.
Among the figure: die shoe 1, following mould body 2, stripper plate 3, drift fixed head 4, drift backing plate 5; Upper bolster 6, outer guiding post 7, suspension gear 8, spring receive seat 9, drift 10; Scotch 11, outer bush 12, inner guiding post 13, positioner 14, stripper plate are gone into piece 15; Buoyant pin 16, the edge of a knife are gone into piece 17, stock guide 18, interior guide pin bushing 19.
Shown in accompanying drawing 1, the present invention is by die shoe 1, following mould body 2, stripper plate 3, drift fixed head 4; Drift backing plate 5, upper bolster 6, outer guiding post 7, suspension gear 8, spring receive seat 9; Drift 10, scotch 11, outer bush 12, inner guiding post 13, positioner 14; Stripper plate is gone into piece 15, and buoyant pin 16, the edge of a knife are gone into piece 17, stock guide 18, and interior guide pin bushing 19 is formed.The edge of a knife 14, stock guide 18, buoyant pin 16, following mould body 2, die shoe 1, scotch 11, interior guide pin bushing 19, outer bush 12 are formed counterdies; Following mould body 2 is installed on the die shoe 1, and stock guide 18 is installed in down on the mould body 2, guide pin bushing 19 on die shoe 1, being provided with; Outer bush 12 is set on die shoe 1; Scotch 11 is installed on the die shoe 1, on following mould body 2, the edge of a knife is installed and is gone into piece 17, and buoyant pin 16 is installed in the edge of a knife and goes on the piece 17.Upper bolster 6, drift backing plate 5, drift fixed head 4, drift 10, scotch 11, spring receive seat 9, suspension gear 8, outer guiding post 7, interior guide pin bushing 19 to form patrix.Drift backing plate 5 is installed on the upper bolster 6; Drift fixed head 4 is installed on the drift backing plate 5, and drift backing plate 5 is provided with interior guide pin bushing 19, and scotch 11 is installed on the upper bolster 6; Outer guiding post 7 is installed on the upper bolster 6; Spring is installed on the upper bolster 6 by seat 9, and drift 10 is installed on the drift fixed head 4, and suspension gear 8 is installed on the upper bolster 6.Stripper plate 3 is accepted upper and lower mould; Inner guiding post 13 is installed on stripper plate 3, and positioner 14 on stripper plate 3, and stripper plate is gone into piece 15 and is fixed on the stripper plate 3, and outer guiding post 7 cooperates with outer bush 12.
Claims (2)
1. IC diel, by die shoe, following mould body, stripper plate, drift fixed head; The drift backing plate, upper bolster, outer guiding post, suspension gear, spring receives seat; Drift, scotch, outer bush, inner guiding post, positioner; Stripper plate is gone into piece, the buoyant pin, and the edge of a knife is gone into piece, stock guide, interior guide pin bushing is formed; It is characterized in that counterdie by the edge of a knife, stock guide, buoyant pin, mould body, die shoe, scotch, inside and outside guide pin bushing are formed down, following mould body is installed on the die shoe, and stock guide is installed in down on the mould body, and interior guide pin bushing is set on die shoe, and outer bush is set on die shoe; Scotch is installed on the die shoe, on following mould body, the edge of a knife is installed and is gone into piece, and the buoyant pin is installed in the edge of a knife goes on the piece, and patrix is formed by seat, suspension gear, outer guiding post, interior guide pin bushing by upper bolster, drift backing plate, drift fixed head, drift, scotch, spring; The drift backing plate is installed on the upper bolster, and the drift fixed head is installed on the drift backing plate, and the drift backing plate is provided with interior guide pin bushing, and scotch is installed on the upper bolster; Outer guiding post is installed on the upper bolster, and spring is installed on the upper bolster by seat, and drift is installed on the drift fixed head, and suspension gear is installed on the upper bolster.
2. IC diel according to claim 1 is characterized in that inner guiding post is installed on stripper plate, installs positioner at stripper plate, and stripper plate is gone into piece and is fixed on the stripper plate, and outer guiding post cooperates with outer bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102138674A CN101708613B (en) | 2009-12-11 | 2009-12-11 | IC punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102138674A CN101708613B (en) | 2009-12-11 | 2009-12-11 | IC punching die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101708613A CN101708613A (en) | 2010-05-19 |
| CN101708613B true CN101708613B (en) | 2012-06-06 |
Family
ID=42401430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102138674A Expired - Fee Related CN101708613B (en) | 2009-12-11 | 2009-12-11 | IC punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101708613B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008480B (en) * | 2012-12-11 | 2015-12-02 | 无锡市金杨新型电源有限公司 | A kind of battery steel shell high accuracy blanking die structure |
| CN104985635B (en) * | 2015-07-15 | 2017-07-28 | 江苏麒浩精密机械股份有限公司 | A kind of noise-reducing instant noodle bowl lid die cutting die |
| CN105363898A (en) * | 2015-11-27 | 2016-03-02 | 殷霄 | High-strength light antiskid detachable luminous punch with sterilization function |
| CN105668447A (en) * | 2016-03-29 | 2016-06-15 | 苏州市合叶精密机械有限公司 | Stamping die suspension mechanism |
| CN111468593A (en) * | 2020-04-24 | 2020-07-31 | 深圳市港源微键技术有限公司 | Blanking die capable of conveniently replacing die core |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5054188A (en) * | 1990-02-20 | 1991-10-08 | Micron Technology, Inc. | Trim cut and form machine |
| JP2004287518A (en) * | 2003-03-19 | 2004-10-14 | Konica Minolta Holdings Inc | Manufacturing method of ic card, and manufacture device for ic card |
| CN200963847Y (en) * | 2006-06-13 | 2007-10-24 | 上海旭福电子有限公司 | Welding bridge piece cutting tool with ambipolar body crystal adhered at surface thereof |
| CN201224129Y (en) * | 2008-07-11 | 2009-04-22 | 大唐微电子技术有限公司 | Special equipment for die cutting smart card |
-
2009
- 2009-12-11 CN CN2009102138674A patent/CN101708613B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5054188A (en) * | 1990-02-20 | 1991-10-08 | Micron Technology, Inc. | Trim cut and form machine |
| JP2004287518A (en) * | 2003-03-19 | 2004-10-14 | Konica Minolta Holdings Inc | Manufacturing method of ic card, and manufacture device for ic card |
| CN200963847Y (en) * | 2006-06-13 | 2007-10-24 | 上海旭福电子有限公司 | Welding bridge piece cutting tool with ambipolar body crystal adhered at surface thereof |
| CN201224129Y (en) * | 2008-07-11 | 2009-04-22 | 大唐微电子技术有限公司 | Special equipment for die cutting smart card |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101708613A (en) | 2010-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |