CN202343693U - Stamping part punching die - Google Patents
Stamping part punching die Download PDFInfo
- Publication number
- CN202343693U CN202343693U CN2011204318072U CN201120431807U CN202343693U CN 202343693 U CN202343693 U CN 202343693U CN 2011204318072 U CN2011204318072 U CN 2011204318072U CN 201120431807 U CN201120431807 U CN 201120431807U CN 202343693 U CN202343693 U CN 202343693U
- Authority
- CN
- China
- Prior art keywords
- drift
- wedge
- punch
- binder core
- pressing core
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a stamping part punching die which comprises an upper die, a tapered wedge mechanism and a lower die, wherein the tapered wedge mechanism comprises an upper die tapered wedge mounting base, a tapered wedge, a punch mounting base plate, a punch mounting plate, a punch, a material-pressing core and a material-pressing core guide block; the upper part of the tapered wedge is connected with the upper die tapered wedge mounting base, the punch mounting base plate, the punch mounting plate, the punch and the material-pressing core are arranged below the tapered wedge, and the punch, the punch mounting base plate and the punch mounting plate are connected into a whole; the material-pressing core guide block is arranged beside the material-pressing core, the material-pressing core comprises a material-pressing core body and a material-pressing core insert block which is connected with the material-pressing core body in a demountable manner, the material-pressing core insert block is provided with a through hole which is matched with the punch, and the upper die tapered wedge mounting base is fixedly connected with the upper die. With such the structure, the stamping part punching die provided by the utility model has the following advantages: the whole size of the die is decreased, the production cost of the die is reduced, the punch is conveniently mounted, and the operating efficiency is improved.
Description
Technical field
The utility model relates to mould, relates in particular to a kind of sheet metal component perforating die.
Background technology
The sheet metal component perforating die comprises patrix, Wedge mechanism and counterdie at present, and Wedge mechanism comprises patrix slide section, the wedge bottom and the driving mechanism that cooperate with the patrix slide section, and driving mechanism is driven by the wedge shape slotting tool of patrix.Such structure, the overall dimensions of mould is bigger, and the cost of manufacture of mould is higher, and is not easy to the drift installation.
The utility model content
The utility model technical problem to be solved is: a kind of sheet metal component perforating die is provided, and this kind sheet metal component perforating die can not only reduce the overall dimensions of mould, reduce the cost of manufacture of mould, and drift is easy for installation.
Solve this technical problem; The technical scheme of the utility model is: a kind of sheet metal component perforating die; Comprise patrix, Wedge mechanism and counterdie, described Wedge mechanism comprises patrix wedge mount pad, wedge, drift installation backing plate, drift installing plate, drift, binder core and binder core guide block, and the top of described wedge is connected with patrix wedge mount pad; The below of described wedge has drift backing plate, drift installing plate, drift and binder core is installed; Described drift and drift are installed backing plate, the drift installing plate is connected as a single entity, and the side of described binder core has binder core guide block, and described binder core comprises binder core body and inserts with the binder core that binder core body removably connects; Described binder core has the through hole that adapts with drift on inserting, and described patrix wedge mount pad and patrix are affixed.
Described counterdie and the drift place of adapting are provided with the drift guide pin bushing.
A kind of sheet metal component perforating die of the utility model adopts such structure, and Wedge mechanism adopts embedding structure, and the working face of wedge is hidden in the binder in-core; The binder core adopts and inserts; Can pull down the assembling drift with inserting, can not only reduce the overall dimensions of mould, reduce the cost of manufacture of mould; And drift is easy for installation, increases work efficiency.
Description of drawings
Below in conjunction with accompanying drawing a kind of sheet metal component perforating die of the utility model is done explanation in further detail;
Fig. 1 is the structural representation of a kind of sheet metal component perforating die of the utility model;
In Fig. 1,1, patrix wedge mount pad; 2, wedge; 3, drift is installed backing plate; 4, drift installing plate; 5, binder core body; 6, the binder core is inserted; 7, counterdie; 8, binder core guide block; 9, drift; 10, patrix.
The specific embodiment
As shown in Figure 1; The sheet metal component perforating die comprises patrix 10, Wedge mechanism and counterdie 7, and Wedge mechanism comprises patrix wedge mount pad 1, wedge 2, drift installation backing plate 3, drift installing plate 4, drift 9, binder core and binder core guide block 8, and the top of wedge 2 is connected with patrix wedge mount pad 1; The below of wedge 2 has drift backing plate 3, drift installing plate 4, drift 9 and binder core is installed; Drift 9 is installed backing plate 3 with drift, drift installing plate 4 is connected as a single entity, and the side of binder core has binder core guide block 8, and the binder core comprises binder core body 5 and inserts 6 with the binder core that binder core body 5 removably connects; The binder core is inserted and is had the through hole that adapts with drift 9 on 6; Drift 9 passes the binder core and inserts 6, and patrix wedge mount pad 1 is affixed with patrix 10, and counterdie 7 has the drift guide pin bushing with drift 9 places of adapting.
A kind of sheet metal component perforating die of the utility model adopts such structure, and Wedge mechanism adopts embedding structure, and the working face of wedge is hidden in the binder in-core; The binder core adopts and inserts, and can pull down the assembling drift with inserting, and can not only reduce the overall dimensions of mould; Reduce the cost of manufacture of mould; And drift is easy for installation, increases work efficiency, and is convenient to maintain and replace.
Claims (2)
1. sheet metal component perforating die; Comprise patrix, Wedge mechanism and counterdie; It is characterized in that: described Wedge mechanism comprises patrix wedge mount pad, wedge, drift installation backing plate, drift installing plate, drift, binder core and binder core guide block; The top of described wedge is connected with patrix wedge mount pad, and the below of described wedge has drift backing plate, drift installing plate, drift and binder core are installed, and described drift and drift are installed backing plate, the drift installing plate is connected as a single entity; The side of described binder core has binder core guide block; Described binder core comprises binder core body and inserts with the binder core that binder core body removably connects that described binder core has the through hole that adapts with drift on inserting, and described patrix wedge mount pad and patrix are affixed.
2. a kind of sheet metal component perforating die according to claim 1 is characterized in that: described counterdie and the drift place of adapting are provided with the drift guide pin bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204318072U CN202343693U (en) | 2011-11-04 | 2011-11-04 | Stamping part punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204318072U CN202343693U (en) | 2011-11-04 | 2011-11-04 | Stamping part punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343693U true CN202343693U (en) | 2012-07-25 |
Family
ID=46532720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204318072U Expired - Fee Related CN202343693U (en) | 2011-11-04 | 2011-11-04 | Stamping part punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971393A (en) * | 2017-12-27 | 2018-05-01 | 重庆安亚模具制造有限公司 | A kind of mould of built-in inclined wedge |
| CN112517792A (en) * | 2020-11-25 | 2021-03-19 | 奇瑞汽车股份有限公司 | Punching device and method for vehicle body sheet metal part |
-
2011
- 2011-11-04 CN CN2011204318072U patent/CN202343693U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971393A (en) * | 2017-12-27 | 2018-05-01 | 重庆安亚模具制造有限公司 | A kind of mould of built-in inclined wedge |
| CN112517792A (en) * | 2020-11-25 | 2021-03-19 | 奇瑞汽车股份有限公司 | Punching device and method for vehicle body sheet metal part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HEFEI CITY HUAMEI PHOTOELECTRIC TECHNOLOGY CO., LTD. Assignor: Anhui Hengming Mold Technology Co., Ltd. Contract record no.: 2012340000392 Denomination of utility model: Stamping part punching die Granted publication date: 20120725 License type: Exclusive License Record date: 20121231 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131104 |