CN102896206A - Sheet metal part punching die and processing method thereof - Google Patents
Sheet metal part punching die and processing method thereof Download PDFInfo
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- CN102896206A CN102896206A CN2012103424158A CN201210342415A CN102896206A CN 102896206 A CN102896206 A CN 102896206A CN 2012103424158 A CN2012103424158 A CN 2012103424158A CN 201210342415 A CN201210342415 A CN 201210342415A CN 102896206 A CN102896206 A CN 102896206A
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- sheet metal
- die
- counterdie
- metal component
- patrix
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Abstract
The invention relates to a die and a processing method thereof, and specifically relates to a sheet metal part punching die and a processing method thereof. The processing method is characterized in that an upper die is arranged and fixed at the bottom of a hydraulic device of a punch press, a lower die is arranged on a control board of the punch press, then a sheet metal part is placed on the lower die, the sheet metal part is dead against a cylindrical concave die, the hydraulic device is started, and then the sheet metal part is subjected to punching operation by using a cylindrical punch. According to the sheet metal part punching die and processing method thereof, the punching die is reasonable in structure design, high in processing precision and strong in commonality. The processing method is relatively simple, and high in processing efficiency.
Description
Technical field
The present invention relates to a kind of mould and processing method, specifically relate to a kind of sheet metal component perforating die and processing method thereof.
Background technology
The punching processing operation of sheet metal component is mainly by the moulding of perforating die punch process.And existing Sheet Metal Forming Technology is comparatively complicated.
Summary of the invention
For the technical problem that exists in the prior art, the invention provides a kind of reasonable in design, punch process comparatively easy sheet metal component perforating die and processing method thereof.
To achieve these goals, the technical scheme of employing is as follows:
The sheet metal component perforating die is characterized in that, has to go to upper and lower the upper die and lower die of arranging, and the material of upper die and lower die is vermicular cast iron,
Patrix is provided with four locating holes that are square and arrange, and the middle part of patrix bottom is provided with the cylinder drift;
Counterdie is provided with four locating holes that are square and arrange, and the counterdie middle part is provided with cylindric die;
Four guide rods that are square and arrange, the top and bottom of guide rod stretch into respectively in the locating hole of the locating hole of patrix and counterdie;
When patrix was fitted to counterdie is close, the cylinder drift inserted in the cylindric die, and the sheet metal component that is opposite on the counterdie carries out punching processing.
The processing method of sheet metal component perforating die, it is characterized in that, patrix is fixed on stamping machine hydraulic means bottom, counterdie is installed on the stamping machine console, again sheet metal component is placed on the counterdie, sheet metal component is over against cylindric die, and the primer fluid pressure device utilizes the cylinder drift that sheet metal component is carried out punch operation.
Sheet metal component perforating die of the present invention and processing method thereof, the perforating die reasonable in design, machining accuracy is high, and versatility is stronger.Processing method is comparatively simple, working (machining) efficiency is high.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of perforating die of the present invention.
The specific embodiment
See also Fig. 1, the sheet metal component perforating die has and goes to upper and lower patrix 2 and the counterdie 4 of arranging, and the material of patrix 2 and counterdie 4 is vermicular cast iron.
Patrix 2 is provided with four locating holes 7 that are square and arrange, and the middle part of patrix 2 bottoms is provided with cylinder drift 1.
Counterdie 4 is provided with four locating holes 3 that are square and arrange, and counterdie 4 middle parts are provided with cylindric die 6;
Four guide rods 5 that are square and arrange, the top and bottom of guide rod 5 stretch into respectively in the locating hole 3 of the locating hole 7 of patrix 2 and counterdie 4.
When fitting, cylinder drift 1 inserts in the cylindric die 6 patrix 2 to counterdie 4.
The processing method of sheet metal component perforating die, patrix 2 is fixed on stamping machine hydraulic means bottom, counterdie 4 is installed on the stamping machine console, sheet metal component is placed on the counterdie 4 again, sheet metal component is over against cylindric die 6, the primer fluid pressure device utilizes 1 pair of sheet metal component of cylinder drift to carry out punch operation.
Above content only is to structure example of the present invention and explanation; under those skilled in the art described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; only otherwise depart from the structure of invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (2)
1. the sheet metal component perforating die is characterized in that, has to go to upper and lower the upper die and lower die of arranging, and the material of upper die and lower die is vermicular cast iron,
Patrix is provided with four locating holes that are square and arrange, and the middle part of patrix bottom is provided with the cylinder drift;
Counterdie is provided with four locating holes that are square and arrange, and the counterdie middle part is provided with cylindric die;
Four guide rods that are square and arrange, the top and bottom of guide rod stretch into respectively in the locating hole of the locating hole of patrix and counterdie;
When patrix was fitted to counterdie is close, the cylinder drift inserted in the cylindric die, and the sheet metal component that is opposite on the counterdie carries out punching processing.
2. the processing method of sheet metal component perforating die as claimed in claim 1, it is characterized in that, patrix is fixed on stamping machine hydraulic means bottom, counterdie is installed on the stamping machine console, again sheet metal component is placed on the counterdie, sheet metal component is over against cylindric die, and the primer fluid pressure device utilizes the cylinder drift that sheet metal component is carried out punch operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103424158A CN102896206A (en) | 2012-09-17 | 2012-09-17 | Sheet metal part punching die and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103424158A CN102896206A (en) | 2012-09-17 | 2012-09-17 | Sheet metal part punching die and processing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102896206A true CN102896206A (en) | 2013-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103424158A Pending CN102896206A (en) | 2012-09-17 | 2012-09-17 | Sheet metal part punching die and processing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102896206A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384300A (en) * | 2014-10-24 | 2015-03-04 | 德州职业技术学院 | Metal plate trepanning device and trepanning technology thereof |
| CN105689520A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Punching head structure for sheet metal punching |
| CN105689501A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Multi-head space adjustment type safe punching device for metal plate |
| CN105689492A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Multi-direction fine punching device for metal plate |
| CN105689522A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Finish machining device for sheet metal punching |
| CN105689516A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Magnetic control type metal plate two-surface punching machining device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005238324A (en) * | 2004-02-27 | 2005-09-08 | Amada Co Ltd | Die apparatus and method for working work |
| CN202123147U (en) * | 2011-06-16 | 2012-01-25 | 天津双鑫机械制造有限公司 | Dedicated mould for punching lower support of automotive damper |
| CN202283561U (en) * | 2011-09-27 | 2012-06-27 | 广州敏瑞汽车零部件有限公司 | Punching jig |
| CN102886425A (en) * | 2012-09-17 | 2013-01-23 | 芜湖市续元工贸有限公司 | Punching die of sheet metal part |
| CN202861113U (en) * | 2012-09-17 | 2013-04-10 | 芜湖市续元工贸有限公司 | Perforating die of sheet metal parts |
-
2012
- 2012-09-17 CN CN2012103424158A patent/CN102896206A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005238324A (en) * | 2004-02-27 | 2005-09-08 | Amada Co Ltd | Die apparatus and method for working work |
| CN202123147U (en) * | 2011-06-16 | 2012-01-25 | 天津双鑫机械制造有限公司 | Dedicated mould for punching lower support of automotive damper |
| CN202283561U (en) * | 2011-09-27 | 2012-06-27 | 广州敏瑞汽车零部件有限公司 | Punching jig |
| CN102886425A (en) * | 2012-09-17 | 2013-01-23 | 芜湖市续元工贸有限公司 | Punching die of sheet metal part |
| CN202861113U (en) * | 2012-09-17 | 2013-04-10 | 芜湖市续元工贸有限公司 | Perforating die of sheet metal parts |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384300A (en) * | 2014-10-24 | 2015-03-04 | 德州职业技术学院 | Metal plate trepanning device and trepanning technology thereof |
| CN105689520A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Punching head structure for sheet metal punching |
| CN105689501A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Multi-head space adjustment type safe punching device for metal plate |
| CN105689492A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Multi-direction fine punching device for metal plate |
| CN105689522A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Finish machining device for sheet metal punching |
| CN105689516A (en) * | 2014-11-26 | 2016-06-22 | 无锡市通协物资有限公司 | Magnetic control type metal plate two-surface punching machining device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |