CN202861203U - Mobile phone shielding case stamping die structure - Google Patents
Mobile phone shielding case stamping die structure Download PDFInfo
- Publication number
- CN202861203U CN202861203U CN 201220626548 CN201220626548U CN202861203U CN 202861203 U CN202861203 U CN 202861203U CN 201220626548 CN201220626548 CN 201220626548 CN 201220626548 U CN201220626548 U CN 201220626548U CN 202861203 U CN202861203 U CN 202861203U
- Authority
- CN
- China
- Prior art keywords
- drift
- mobile phone
- shielding case
- phone shielding
- punch
- 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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- Telephone Set Structure (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a mobile phone shielding case stamping die structure which comprises a punch (1) and a lower die (2). The punch (1) comprises a stamping punch (11) and a cutting punch (12). The stamping punch (11) corresponds to a die cavity (21) of the lower die (2). The cutting punch (12) is at an inlet of the die cavity (21) of the the lower die (2). A workpiece ejector mechanism is arranged at the bottom of the lower die (2). The ejector mechanism comprises a sliding block (22) and an upward ejection device (23). The mobile phone shielding case stamping die structure is stable and reliable in forming, simple in structure, low in cost, and convenient to machine and maintain.
Description
Technical field
The utility model relates to Tool and Die Technology, specifically a kind of Mobile phone shielding case stamping die structure.
Background technology
The Mobile phone shielding case of the similar pull and stretch radome punching of at present processing, after punch forming, may exist radome to be connected with follow-up punching press sheet material, have influence on the punching press of subsequent workpiece, way is to adopt mould inside cutting mechanism in order to address this problem at present usually, this mechanism's moulding is complicated, process and assemble is all complicated, and unreliable.
The utility model content
The purpose of this utility model is to provide a kind of Mobile phone shielding case stamping die structure, this stamping die adopts two punch structures, one group of drift is used for punch forming, another group is used for cutting off the punch forming product and is connected with follow-up sheet material, have simple in structure, convenient processing and maintenance, cost is low, the reliable characteristics of stable molding.
For achieving the above object by the following technical solutions:
Mobile phone shielding case stamping die structure comprises drift and counterdie, it is characterized in that: described drift comprises the punching press drift and cuts off drift, the die cavity of the corresponding counterdie of punching press drift, the porch of the corresponding counterdie die cavity of cut-out drift.
Be provided with the ejecting mechanism of workpiece in the bottom of described counterdie, described ejecting mechanism comprises slide block and upper ejection device.
The utility model is provided with the structure of a plurality of drifts, the punching press drift is finished punch forming during work, and cut off drift the radome of moulding and follow-up material are cut off, avoid occurring the appearance of the situation that radome is connected with follow-up punching press sheet material, stable molding is reliable, the utility model structure is very simple, cost is low, processing and easy to maintenance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, Mobile phone shielding case stamping die structure, comprise drift 1 and counterdie 2, described drift 1 comprises punching press drift 11 and cuts off drift 12, the die cavity 21 of punching press drift 11 corresponding counterdies 2, cut off the porch of drift 12 corresponding counterdie die cavitys 21, be provided with the ejecting mechanism of workpiece in the bottom of counterdie 2, described ejecting mechanism comprises slide block 22 and upper ejection device 23.
The utility model is provided with in the porch of counterdie die cavity 21 and cuts off drift 12, when punch press is finished punching press, cut off drift 12 and automatically cut off follow-up sheet material and formed sheet, avoid occurring the generation of Mobile phone shielding case and follow-up punching press sheet material adhesion situation, stable molding is reliable, and the upper ejection device 23 of ejecting mechanism was higher than the counterdie end face with top on the slide block 22 with shaping workpiece after moulding and cut-out were finished, wait for next punching press because the radome that blowning installation is finished punching press blows away this moment; The utility model structure is very simple, cost is low, processing and easy to maintenance.
Claims (2)
1. Mobile phone shielding case stamping die structure comprises drift and counterdie, it is characterized in that: described drift comprises the punching press drift and cuts off drift, the die cavity of the corresponding counterdie of punching press drift, the porch of the corresponding counterdie die cavity of cut-out drift.
2. Mobile phone shielding case stamping die structure as claimed in claim 1, it is characterized in that: be provided with the ejecting mechanism of workpiece in the bottom of described counterdie, described ejecting mechanism comprises slide block and upper ejection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626548 CN202861203U (en) | 2012-11-23 | 2012-11-23 | Mobile phone shielding case stamping die structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626548 CN202861203U (en) | 2012-11-23 | 2012-11-23 | Mobile phone shielding case stamping die structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861203U true CN202861203U (en) | 2013-04-10 |
Family
ID=48027961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220626548 Expired - Fee Related CN202861203U (en) | 2012-11-23 | 2012-11-23 | Mobile phone shielding case stamping die structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339006A (en) * | 2020-10-13 | 2021-02-09 | 江苏艾锐博精密金属科技有限公司 | Die-cutting adhesive-piercing punching structure and process thereof |
-
2012
- 2012-11-23 CN CN 201220626548 patent/CN202861203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339006A (en) * | 2020-10-13 | 2021-02-09 | 江苏艾锐博精密金属科技有限公司 | Die-cutting adhesive-piercing punching structure and process thereof |
| CN112339006B (en) * | 2020-10-13 | 2022-08-02 | 江苏艾锐博精密金属科技有限公司 | Die-cutting adhesive-piercing punching structure and process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130410 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |