CN202779445U - Continuous punching die of arc-shaped shrapnelmetal dome of mobile phone - Google Patents
Continuous punching die of arc-shaped shrapnelmetal dome of mobile phone Download PDFInfo
- Publication number
- CN202779445U CN202779445U CN 201220415291 CN201220415291U CN202779445U CN 202779445 U CN202779445 U CN 202779445U CN 201220415291 CN201220415291 CN 201220415291 CN 201220415291 U CN201220415291 U CN 201220415291U CN 202779445 U CN202779445 U CN 202779445U
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- die
- mobile phone
- interstitial hole
- lower cavity
- bow type
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a continuous punching die of a shrapnel of an arc-shaped shrapnelmetal dome of a mobile phone, which comprises an upper die and a lower die which are mutually positioned and engaged, wherein the upper die is provided with guide columns, the lower is provided with guide sleeves, the guide sleeves are located on the guide columns and slide on the guide columns, the upper die is can matched with the guide sleeves and the guide columns in sliding to move up and down through the guide sleeves and the guide columns which are in the matching slide, and a middle hole rough punching die, two side small hole rough punching dies, a middle hole reverse moulding punching die, a middle hole fine punching die, two side small hole fine punching dies, a first arc-shaped moulding punching die and a second arc-shaped moulding punching die are sequentially arranged between the upper die and the lower die from left to right. By the mode, mouldng and hole machining on the arc-shaped shrapnelmetal dome of the mobile phone can be completed at one step by the continuous punching die, and the accuracy can be correctly controlled. According to the utility model, on during the flow line production line, the continuous punching die can realize the continuous punching, and is efficient and energy-saving, so that the production efficiency can be greatly improved.
Description
Technical field
The utility model relates to stamping die, particularly relates to a kind of mobile phone bow type shell fragment continuous stamping die.
Background technology
Mobile phone has become important tool indispensable in the daily life now, and along with the continuous innovation of technology, the function of mobile phone is also become stronger day by day, and our work and life have be unable to do without it.The mobile phone bow-shaped shrapnel is its important part, and it is widely used in various buttons on the mobile phone, is requisite parts in the mobile phone.Because mobile phone bow-shaped shrapnel volume is little, shape is as drawing a bow, so add man-hour at the cellular phone power supplies shell fragment, processing and forming and position, hole add trade union's difficulty relatively, also are difficult to guarantee simultaneously the precision of processing.And moulding and perforate separate machined be so that operation is too loaded down with trivial details, is unfavorable for saving cost and enhances productivity.
Summary of the invention
The technical problem that the utility model mainly solves provides a kind of mobile phone bow type shell fragment continuous stamping die, and it can process at one time moulding and the perforate of mobile phone bow-shaped shrapnel, and control accuracy accurately.Continuous punching when streamline is produced, energy-efficient, greatly degree enhances productivity.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of mobile phone bow type shell fragment continuous stamping die, the counterdie that this mobile phone bow type shell fragment continuous stamping die comprises the patrix that guide pillar is installed and guide pin bushing the is installed location that cooperatively interacts; Guide pin bushing is positioned on the guide pillar and slides, and patrix is by cooperating the guide pin bushing and the guide pillar that slide to move up and down; Be provided with successively from left to right the thick punch die of interstitial hole, the thick punch die of both sides aperture, interstitial hole reverse molding punch die, interstitial hole fine blanking die, both sides aperture fine blanking die, bow type the first form die and bow type the second form die between the upper die and lower die.
[0005]Preferably, described patrix comprises cope match-plate pattern, upper padding plate, blanking die fixed head, re-packs and stripper, described upper padding plate, blanking die fixed head, re-pack and stripper superposes successively and is connected and fixed on the lower plane of cope match-plate pattern, described blanking die fixed head also is fixed with the upper male mould of the thick punch die of interstitial hole, the upper male mould of the thick punch die of both sides aperture, the upper cavity die of interstitial hole reverse molding punch die, the upper male mould of interstitial hole fine blanking die, the upper male mould of both sides aperture fine blanking die, the upper male mould of bow type the first form die and the upper male mould of bow type the second form die successively from left to right.
Preferably, described counterdie comprises lower bolster, lower bolster and lower cavity die fixed head, and described lower bolster and lower cavity die fixed head superpose successively and be connected and fixed on the upper plane of lower bolster, and guide pin bushing is fixedly installed in the lower cavity die fixed head; Described counterdie comprises that also the lower cavity die fixed head also is provided with the lower cavity die of the lower cavity die of the lower cavity die of the lower punch of the lower cavity die of the lower cavity die of the thick punch die of interstitial hole, the thick punch die of both sides aperture, interstitial hole reverse molding punch die, interstitial hole fine blanking die, both sides aperture fine blanking die, bow type the first form die and the lower cavity die of bow type the second form die successively from left to right.
The beneficial effects of the utility model are: a kind of mobile phone bow of the utility model type shell fragment continuous stamping die, it can carry out processing and forming and perforate processing to the mobile phone bow-shaped shrapnel, and control accuracy accurately, single product is one time punching molded in same beat, is fit to the progressive stamping operation of this product production line.Saving the energy, improved greatly production efficiency when reducing cost.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of mobile phone bow of the utility model type shell fragment continuous stamping die;
Fig. 2 is the three-dimensional enlarged drawing of a kind of mobile phone bow of the utility model type shell fragment;
Fig. 3 is the side-looking enlarged drawing of a kind of mobile phone bow of the utility model type shell fragment.
The specific embodiment
Preferred embodiment is described in detail to the utility model below in conjunction with accompanying drawing, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, Fig. 2 and Fig. 3, the utility model embodiment comprises:
The counterdie 2 that a kind of mobile phone bow type shell fragment continuous stamping die, this mobile phone bow type shell fragment continuous stamping die comprise the patrix 1 that guide pillar 3 is installed and guide pin bushing 4 the is installed location that cooperatively interacts; Guide pin bushing 4 is positioned on the guide pillar 3 and slides, and patrix 1 is by cooperating the guide pin bushing 4 and the guide pillar 3 that slide to move up and down; Be provided with successively from left to right the thick punch die 5 of interstitial hole, the thick punch die 6 of both sides aperture, interstitial hole reverse molding punch die 7, interstitial hole fine blanking die 8, both sides aperture fine blanking die 9, bow type the first form die 10 and bow type the second form die 110 between patrix 1 and the counterdie 2.
Described patrix 1 comprises cope match-plate pattern 11, upper padding plate 12, blanking die fixed head 13, re-pack 14 and stripper 15, described upper padding plate 12, blanking die fixed head 13, re-pack 14 and stripper 15 superpose successively and be connected and fixed on the lower plane of cope match-plate pattern 11, described blanking die fixed head 13 also is fixed with the upper male mould 51 of the thick punch die of interstitial hole successively from left to right, the upper male mould 61 of the thick punch die of both sides aperture, the upper cavity die 71 of interstitial hole reverse molding punch die, the upper male mould 81 of interstitial hole fine blanking die, the upper male mould 91 of both sides aperture fine blanking die, the upper male mould 111 of the upper male mould 101 of bow type the first form die and bow type the second form die.
Described counterdie 2 comprises lower bolster 21, lower bolster 22 and lower cavity die fixed head 23, and described lower bolster 22 and lower cavity die fixed head 23 superpose successively and be connected and fixed on the upper plane of lower bolster 21, and guide pin bushing 4 is fixedly installed in lower cavity die fixed head 23; Described counterdie 2 comprises that also the lower cavity die fixed head also is provided with the lower cavity die 102 of the lower cavity die 92 of the lower cavity die 82 of the lower punch 72 of the lower cavity die 62 of the lower cavity die 52 of the thick punch die of interstitial hole, the thick punch die of both sides aperture, interstitial hole reverse molding punch die, interstitial hole fine blanking die, both sides aperture fine blanking die, bow type the first form die and the lower cavity die 112 of bow type the second form die successively from left to right.
A kind of mobile phone bow of the utility model type shell fragment continuous stamping die, its project organization is simple and practical, the mobile phone bow-shaped shrapnel is carried out processing and forming and perforate processing, and control accuracy accurately, single product is one time punching molded in same beat, is fit to the progressive stamping operation of this product production line.Saving the energy, improved greatly production efficiency when reducing cost.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content 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 utility model.
Claims (3)
1. mobile phone bow type shell fragment continuous stamping die is characterized in that: the counterdie that this mobile phone bow type shell fragment continuous stamping die comprises the patrix that guide pillar is installed and guide pin bushing the is installed location that cooperatively interacts; Guide pin bushing is positioned on the guide pillar and slides, and patrix is by cooperating the guide pin bushing and the guide pillar that slide to move up and down; Be provided with successively from left to right the thick punch die of interstitial hole, the thick punch die of both sides aperture, interstitial hole reverse molding punch die, interstitial hole fine blanking die, both sides aperture fine blanking die, bow type the first form die and bow type the second form die between the upper die and lower die.
2. a kind of mobile phone bow type shell fragment continuous stamping die according to claim 1, it is characterized in that: described patrix comprises cope match-plate pattern, upper padding plate, the blanking die fixed head, re-pack and stripper, described upper padding plate, the blanking die fixed head, re-pack and stripper superposes successively and is connected and fixed on the lower plane of cope match-plate pattern, described blanking die fixed head also is fixed with the upper male mould of the thick punch die of interstitial hole successively from left to right, the upper male mould of the thick punch die of both sides aperture, the upper cavity die of interstitial hole reverse molding punch die, the upper male mould of interstitial hole fine blanking die, the upper male mould of both sides aperture fine blanking die, the upper male mould of the upper male mould of bow type the first form die and bow type the second form die.
3. a kind of mobile phone bow type shell fragment continuous stamping die according to claim 1, it is characterized in that: described counterdie comprises lower bolster, lower bolster and lower cavity die fixed head, described lower bolster and lower cavity die fixed head superpose successively and are connected and fixed on the upper plane of lower bolster, and guide pin bushing is fixedly installed in the lower cavity die fixed head; Described counterdie comprises that also the lower cavity die fixed head also is provided with the lower cavity die of the lower cavity die of the lower cavity die of the lower punch of the lower cavity die of the lower cavity die of the thick punch die of interstitial hole, the thick punch die of both sides aperture, interstitial hole reverse molding punch die, interstitial hole fine blanking die, both sides aperture fine blanking die, bow type the first form die and the lower cavity die of bow type the second form die successively from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415291 CN202779445U (en) | 2012-08-21 | 2012-08-21 | Continuous punching die of arc-shaped shrapnelmetal dome of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415291 CN202779445U (en) | 2012-08-21 | 2012-08-21 | Continuous punching die of arc-shaped shrapnelmetal dome of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779445U true CN202779445U (en) | 2013-03-13 |
Family
ID=47806787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220415291 Expired - Fee Related CN202779445U (en) | 2012-08-21 | 2012-08-21 | Continuous punching die of arc-shaped shrapnelmetal dome of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779445U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084475A (en) * | 2012-08-21 | 2013-05-08 | 苏州吴中经济开发区搏宇模具加工厂 | Continuous stamping die for bow-shaped elastic sheet of mobile phone |
| CN103406442A (en) * | 2013-07-18 | 2013-11-27 | 苏州旭创精密模具有限公司 | Mobile phone antenna elastic piece mold |
| CN103406434A (en) * | 2013-07-18 | 2013-11-27 | 苏州旭创精密模具有限公司 | Mobile phone elastic piece mold |
-
2012
- 2012-08-21 CN CN 201220415291 patent/CN202779445U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084475A (en) * | 2012-08-21 | 2013-05-08 | 苏州吴中经济开发区搏宇模具加工厂 | Continuous stamping die for bow-shaped elastic sheet of mobile phone |
| CN103406442A (en) * | 2013-07-18 | 2013-11-27 | 苏州旭创精密模具有限公司 | Mobile phone antenna elastic piece mold |
| CN103406434A (en) * | 2013-07-18 | 2013-11-27 | 苏州旭创精密模具有限公司 | Mobile phone elastic piece mold |
| CN103406434B (en) * | 2013-07-18 | 2016-08-31 | 苏州旭创精密模具有限公司 | A kind of Mobile phone elastic piece mold |
| CN103406442B (en) * | 2013-07-18 | 2016-12-07 | 苏州旭创精密模具有限公司 | A kind of mobile phone antenna elastic piece mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130821 |