CN102989867A - Method for operating continuous punching die for mobile phone arch-shaped elastic sheet - Google Patents
Method for operating continuous punching die for mobile phone arch-shaped elastic sheet Download PDFInfo
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- CN102989867A CN102989867A CN2012102980310A CN201210298031A CN102989867A CN 102989867 A CN102989867 A CN 102989867A CN 2012102980310 A CN2012102980310 A CN 2012102980310A CN 201210298031 A CN201210298031 A CN 201210298031A CN 102989867 A CN102989867 A CN 102989867A
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- punching
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- copper sheet
- mobile phone
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Abstract
The invention discloses a method for operating a continuous punching die for a mobile phone arch-shaped elastic sheet. The method comprises: step 1, a copper thin sheet is fed into the punching die to be subjected to center hole coarse punching; step 2, the copper thin sheet is advanced for one position to be subjected to small hole coarse punching, wherein the small holes are arranged on the two sides of the copper thin sheet; step 3, the copper thin sheet is advanced for one position to be subjected to center hole reverse forming punching; step 4, the copper thin sheet is advanced for one position to be subjected to center hole coarse punching; step 5, the copper thin sheet is advanced for one position to be subjected to small hole fine punching; step 6, the copper thin sheet is advanced for one position to be subjected to arch-shaped first forming punching; step 7, the copper thin sheet is advanced for one position to be subjected to arch-shaped second forming punching; and step 8, the copper thin sheet is advanced for one position to be subjected to finished product blanking punching. Through the mode, the continuous punching die is simple and practicable in design and structure and is convenient to install and adjust; the continuous punching die for the mobile phone arch-shaped elastic sheet is used to carry out a series of processing of forming, tapping and the like on the mobile phone arch-shaped elastic sheet, processing processes are optimized, labor and materials are saved, and the production efficiency is effectively increased.
Description
Technical field
The present invention relates to a kind of stamping die, particularly relate to a kind of method of work of mobile phone bow type shell fragment continuous stamping die.
Background technology
Various shell fragments are subject to extensive use in daily life, and for example it is used for mobile phone key, remote controller key etc.These shell fragments have specific shape to satisfy its need of work, need stamping die and process these shell fragments, the common mode of production is that shell fragment integral body is done first moulding processing, then it is relatively loaded down with trivial details to carry out a series of perforate manufacturing procedure, and occur aborning processing easily omitting, the precision of product also can not be guaranteed, and production efficiency is low.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of method of work of mobile phone bow type shell fragment continuous stamping die, its project organization is simple and practical, install easy to adjust, use mobile phone bow-shaped shrapnel continuous stamping die the mobile phone bow-shaped shrapnel to be carried out a series of processing of moulding, perforate etc., optimized manufacturing procedure, save manpower and materials, effectively raised production efficiency.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of method of work of mobile phone bow type shell fragment continuous stamping die is provided, and its method of work is: advanced interline hole slightly rushed after step 1) copper sheet material entered punch die; Step 2) the copper sheet material position of advancing is carried out the both sides aperture and is slightly rushed; The punching press of interstitial hole reverse molding is carried out in the step 3) copper sheet material position of advancing; The smart punching of interstitial hole is carried out in the step 4) copper sheet material position of advancing; The smart punching of both sides apertures is carried out in the step 5) copper sheet material position of advancing; The the first moulding punching press of bow type is carried out in the step 6) copper sheet material position of advancing; The the second moulding punching press of bow type is carried out in the step 7) copper sheet material position of advancing; Step 8) copper sheet material advances, and to carry out the finished product blanking die-cut in a position.
Preferably, a beat while of described punch die punching press completing steps 1 arrives step 8.
The invention has the beneficial effects as follows: its project organization of the present invention is simple and practical, install easy to adjustly, use mobile phone bow-shaped shrapnel continuous stamping die that the mobile phone bow-shaped shrapnel is carried out a series of processing of moulding, perforate etc., optimized manufacturing procedure, save manpower and materials, effectively raised production efficiency.
The specific embodiment
The below is described in detail preferred embodiment of the present invention, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
The embodiment of the invention comprises: a kind of method of work of mobile phone bow type shell fragment continuous stamping die, and its method of work is: advanced interline hole slightly rushed after step 1) copper sheet material entered punch die; Step 2) the copper sheet material position of advancing is carried out the both sides aperture and is slightly rushed; The punching press of interstitial hole reverse molding is carried out in the step 3) copper sheet material position of advancing; The smart punching of interstitial hole is carried out in the step 4) copper sheet material position of advancing; The smart punching of both sides apertures is carried out in the step 5) copper sheet material position of advancing; The the first moulding punching press of bow type is carried out in the step 6) copper sheet material position of advancing; The the second moulding punching press of bow type is carried out in the step 7) copper sheet material position of advancing; Step 8) copper sheet material advances, and to carry out the finished product blanking die-cut in a position; Beat of described punch die punching press simultaneously completing steps 1 arrives step 8.
The method of work of a kind of mobile phone bow of the present invention type shell fragment continuous stamping die, its project organization is simple and practical, install easy to adjust, use mobile phone bow-shaped shrapnel continuous stamping die the mobile phone bow-shaped shrapnel to be carried out a series of processing of moulding, perforate etc., optimized manufacturing procedure, save manpower and materials, effectively raised production efficiency.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. the method for work of a mobile phone bow type shell fragment continuous stamping die, its job step is:
Advanced interline hole slightly rushed after step 1) copper sheet material entered punch die;
Step 2) the copper sheet material position of advancing is carried out the both sides aperture and is slightly rushed;
The punching press of interstitial hole reverse molding is carried out in the step 3) copper sheet material position of advancing;
The smart punching of interstitial hole is carried out in the step 4) copper sheet material position of advancing;
The smart punching of both sides apertures is carried out in the step 5) copper sheet material position of advancing;
The the first moulding punching press of bow type is carried out in the step 6) copper sheet material position of advancing;
The the second moulding punching press of bow type is carried out in the step 7) copper sheet material position of advancing;
Step 8) copper sheet material advances, and to carry out the finished product blanking die-cut in a position.
2. the work of the method for work of a kind of mobile phone bow type shell fragment continuous stamping die according to claim 1
Method is characterized in that: beat of described punch die punching press simultaneously completing steps 1 arrives step 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102980310A CN102989867A (en) | 2012-08-21 | 2012-08-21 | Method for operating continuous punching die for mobile phone arch-shaped elastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102980310A CN102989867A (en) | 2012-08-21 | 2012-08-21 | Method for operating continuous punching die for mobile phone arch-shaped elastic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102989867A true CN102989867A (en) | 2013-03-27 |
Family
ID=47919272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102980310A Pending CN102989867A (en) | 2012-08-21 | 2012-08-21 | Method for operating continuous punching die for mobile phone arch-shaped elastic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102989867A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05111796A (en) * | 1991-10-21 | 1993-05-07 | Hoden Seimitsu Kako Kenkyusho Ltd | Progressive working device |
| CN201565524U (en) * | 2009-11-24 | 2010-09-01 | 天津华舜汽配制造有限公司 | Continuous stamping mold for metal stamping |
| CN101934327A (en) * | 2010-09-28 | 2011-01-05 | 上海徕木电子股份有限公司 | Punching process of box-shaped shielding case |
| CN102139312A (en) * | 2010-11-19 | 2011-08-03 | 无锡曙光模具有限公司 | Progressive continuous stamping die used for processing small elastic sheets |
| CN102198472A (en) * | 2011-04-08 | 2011-09-28 | 昆山荣腾模具部品制造有限公司 | Continuous stamping die |
-
2012
- 2012-08-21 CN CN2012102980310A patent/CN102989867A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05111796A (en) * | 1991-10-21 | 1993-05-07 | Hoden Seimitsu Kako Kenkyusho Ltd | Progressive working device |
| CN201565524U (en) * | 2009-11-24 | 2010-09-01 | 天津华舜汽配制造有限公司 | Continuous stamping mold for metal stamping |
| CN101934327A (en) * | 2010-09-28 | 2011-01-05 | 上海徕木电子股份有限公司 | Punching process of box-shaped shielding case |
| CN102139312A (en) * | 2010-11-19 | 2011-08-03 | 无锡曙光模具有限公司 | Progressive continuous stamping die used for processing small elastic sheets |
| CN102198472A (en) * | 2011-04-08 | 2011-09-28 | 昆山荣腾模具部品制造有限公司 | Continuous stamping die |
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Application publication date: 20130327 |