CN202877329U - Cantilever beam fine blanking die - Google Patents
Cantilever beam fine blanking die Download PDFInfo
- Publication number
- CN202877329U CN202877329U CN 201220442142 CN201220442142U CN202877329U CN 202877329 U CN202877329 U CN 202877329U CN 201220442142 CN201220442142 CN 201220442142 CN 201220442142 U CN201220442142 U CN 201220442142U CN 202877329 U CN202877329 U CN 202877329U
- Authority
- CN
- China
- Prior art keywords
- plate
- die
- fine blanking
- guide pillar
- concave
- 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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Abstract
The utility model discloses a cantilever beam fine blanking die which comprises an upper die plate and a lower die plate. Guide pillars are respectively installed at two ends of the bottom face of the upper die plate, an upper clamping plate is installed at the upper end of each guide pillar, a removing plate is slidingly installed at the lower end of each pillar, and the upper clamping plates are connected with the removing plates through telescopic sleeves. A punching pin is further installed on the bottom face of the upper die plate, and penetrates the upper clamping plates, the telescopic sleeves and the removing plates in sequence. A cushion plate is installed on the lower die plate, guide sleeves corresponding to the guide pillars are arranged at two ends of the cushion plate, a concave die clamping plate is installed on the cushion plate, a concave die is arranged inside the concave die clamping plate, a concave cavity corresponding to the punching pin is formed in the concave die, and a locating plate is arranged on the concave die. The cantilever beam fine blanking die is simple in structure and reasonable in design, uses the die punching pin to punch holes, and is precise in locating, and due to the fact that the slidingly installed removing plates are arranged, material removing is fast and convenient.
Description
Technical field
The utility model relates to a kind of mould, mainly is a kind of overarm fine blanking die.
Background technology
Overarm being added often will carry out the high accuracy punching to it man-hour, generally is at the punching press hands-operation, the location trouble, and punching is accurate not, and processing effect is bad.
The utility model content
Technical problem to be solved in the utility model provides a kind of overarm fine blanking die, and it is simple in structure, and is reasonable in design, utilizes the punching of mould red needle, accurate positioning, and be provided with the plate that takes off that is slidingly installed, take off material quick and convenient.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of overarm fine blanking die, include upper and lower template, it is characterized in that: the two ends, bottom surface of described cope match-plate pattern are separately installed with guide pillar, the upper end of guide pillar is equipped with train wheel bridge, the lower end of guide pillar is slidingly fitted with takes off plate, described train wheel bridge is connected by telescopic with taking off between the plate, and described cope match-plate pattern bottom surface also is equipped with red needle, and described red needle is passed successively train wheel bridge, telescopic and taken off plate; On the described lower bolster backing plate is installed, the corresponding guide pillar in the two ends of backing plate is provided with guide pin bushing, is equipped with on the backing plate in the die clamping plate die clamping plate and is provided with die, and described die is provided with the cavity of corresponding red needle, and cavity is communicated with backing plate and lower bolster; Described die is provided with location-plate.
On the described location-plate backer is installed, describedly takes off on the plate corresponding backer and be provided with for its through hole that passes.
The utility model has the advantages that:
The utility model is simple in structure, and is reasonable in design, utilizes the punching of mould red needle, accurate positioning, and be provided with the plate that takes off that is slidingly installed, take off material quick and convenient.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, a kind of overarm fine blanking die, include upper and lower template 1,2, the two ends, bottom surface of described cope match-plate pattern 1 are separately installed with guide pillar 3, the upper end of guide pillar 3 is equipped with train wheel bridge 4, and the lower end of guide pillar 3 is slidingly fitted with takes off plate 5, and described train wheel bridge 4 is connected by telescopic 6 with taking off between the plate 5, described cope match-plate pattern 1 bottom surface also is equipped with red needle 7, and described red needle 7 is passed successively train wheel bridge 4, telescopic 6 and taken off plate 5; On the described lower bolster 2 backing plate 8 is installed, the corresponding guide pillar in the two ends of backing plate 8 is provided with guide pin bushing 9, and die clamping plate 10 are installed on the backing plate 8, is provided with die 11 in the die clamping plate 10, described die 11 is provided with the cavity 12 of corresponding red needle, and cavity is communicated with backing plate and lower bolster; Described die 11 is provided with location-plate 13.
On the described location-plate 13 backer 14 is installed, describedly takes off on the plate 5 corresponding backer 14 and be provided with for its through hole that passes 15.
Claims (2)
- One kind the overarm fine blanking die, include upper and lower template, it is characterized in that: the two ends, bottom surface of described cope match-plate pattern are separately installed with guide pillar, the upper end of guide pillar is equipped with train wheel bridge, the lower end of guide pillar is slidingly fitted with takes off plate, described train wheel bridge is connected by telescopic with taking off between the plate, and described cope match-plate pattern bottom surface also is equipped with red needle, and described red needle is passed successively train wheel bridge, telescopic and taken off plate; On the described lower bolster backing plate is installed, the corresponding guide pillar in the two ends of backing plate is provided with guide pin bushing, is equipped with on the backing plate in the die clamping plate die clamping plate and is provided with die, and described die is provided with the cavity of corresponding red needle, and cavity is communicated with backing plate and lower bolster; Described die is provided with location-plate.
- 2. a kind of overarm fine blanking die according to claim 1 is characterized in that: on the described location-plate backer is installed, describedly takes off that corresponding backer is provided with for its through hole that passes on the plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442142 CN202877329U (en) | 2012-08-31 | 2012-08-31 | Cantilever beam fine blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442142 CN202877329U (en) | 2012-08-31 | 2012-08-31 | Cantilever beam fine blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877329U true CN202877329U (en) | 2013-04-17 |
Family
ID=48068795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442142 Expired - Fee Related CN202877329U (en) | 2012-08-31 | 2012-08-31 | Cantilever beam fine blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202877329U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934356A (en) * | 2014-05-13 | 2014-07-23 | 四川中邦模具有限公司 | Stamping die of vehicle front brake disc |
| CN104889236A (en) * | 2015-06-23 | 2015-09-09 | 滁州达世汽车配件有限公司 | Cantilever beam fine blanking die |
| CN107790548A (en) * | 2016-08-31 | 2018-03-13 | 天津诚创精密模具有限公司 | Overarm fine blanking die |
-
2012
- 2012-08-31 CN CN 201220442142 patent/CN202877329U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934356A (en) * | 2014-05-13 | 2014-07-23 | 四川中邦模具有限公司 | Stamping die of vehicle front brake disc |
| CN104889236A (en) * | 2015-06-23 | 2015-09-09 | 滁州达世汽车配件有限公司 | Cantilever beam fine blanking die |
| CN107790548A (en) * | 2016-08-31 | 2018-03-13 | 天津诚创精密模具有限公司 | Overarm fine blanking die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Mengmeng Inventor before: Xu Kai |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160629 Address after: 410000 Maple Road 279, Changsha economic and Technological Development Zone, Hunan Patentee after: Changsha COSMA Hitachi Automotive Systems Ltd Address before: 239000 Chuzhou Economic Development Zone, Anhui Patentee before: Chuzhou Kaixuan Mold Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20170831 |