CN204672824U - A kind of bender E station die - Google Patents
A kind of bender E station die Download PDFInfo
- Publication number
- CN204672824U CN204672824U CN201520395775.3U CN201520395775U CN204672824U CN 204672824 U CN204672824 U CN 204672824U CN 201520395775 U CN201520395775 U CN 201520395775U CN 204672824 U CN204672824 U CN 204672824U
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- spring base
- guide pin
- pin bushing
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of bender E station die, it comprises upper die and lower die, patrix comprises punch die guide pin bushing, outside, punch die guide pin bushing upper end is provided with backing pin, establish spring base in punch die guide pin bushing, the top of punch die guide pin bushing, the outer race of spring base are provided with butterfly spring, and the top of spring base is provided with attacking head, the bottom of spring base is provided with feather key, and the inner concentric of spring base, punch die guide pin bushing is provided with hanging bolt; Counterdie comprises punch, pressing plate, die from top to bottom successively, die upper surface is provided with groove, platen cover is located on die, pressing plate is provided with rectangular opening, size, the position of rectangular opening and groove are all consistent, punch is positioned at above pressing plate, and the below of punch is provided with a projection, protruding size, position and rectangular opening, groove fit.The utility model belongs to thick capstan head mould, and it has, and drawing velocity is fast, machining accuracy is high, the flexile feature of mould highly versatile, product, therefore has wide range of applications.
Description
Technical field
The utility model relates to bender technical field, particularly relates to a kind of bender E station die.
Background technology
When bender carries out bending to panel beating, bending angle, bending shape, bending size etc. are controlled by Bending Mould, different profiles, size just require to use different moulds, the mould used in prior art not only machining accuracy and of low quality, pressing and bending speed is fast not, and mould is general not general, replacement frequency is high, affects operating efficiency, adds work difficulty.
Summary of the invention
In order to solve the problem existing for background technology, the purpose of this utility model is to provide a kind of bender E station die.
To achieve these goals, the technical solution of the utility model is achieved in that a kind of bender E station die, it comprises upper die and lower die, described patrix comprises punch die guide pin bushing 8, outside, described punch die guide pin bushing 8 upper end is provided with backing pin 5, spring base 4 is established in described punch die guide pin bushing 8, the top of described punch die guide pin bushing 8, the outer race of described spring base 4 are provided with butterfly spring 3, the top of described spring base 4 is provided with attacking head 1, the bottom of described spring base 4 is provided with feather key 7, and described spring base 4, the inner concentric of punch die guide pin bushing 8 are provided with hanging bolt 9; Described counterdie comprises punch 10, pressing plate 11, die 12 from top to bottom successively, described die 12 upper surface is provided with groove 15, described pressing plate 11 is covered on described die 12, described pressing plate 11 is provided with rectangular opening 14, size, the position of described rectangular opening 14 and described groove 15 are all consistent, described punch 10 is positioned at above described pressing plate 11, and the below of described punch 10 is provided with a projection 13, and the described size of protruding 13, position coordinate with described rectangular opening 14, groove 15.
Further, described attacking head 1 is fixedly connected on described spring base 4 by bolt 2.
Further, described feather key 7 is fixedly connected on the bottom of described spring base 4 by pressing closer bolt 6.
The utility model has following beneficial effect: the utility model belongs to thick capstan head mould, and it has, and drawing velocity is fast, machining accuracy is high, the flexile feature of mould highly versatile, product, therefore has wide range of applications.
Accompanying drawing explanation
Fig. 1 is upper die structure schematic diagram of the present utility model.
Fig. 2 is lower die structure schematic diagram of the present utility model.
Description of reference numerals: attacking head 1, bolt 2, butterfly spring 3, spring base 4, backing pin 5, press closer bolt 6, feather key 7, punch die guide pin bushing 8, hanging bolt 9, punch 10, pressing plate 11, die 12, protruding 13, rectangular opening 14, groove 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in more detail.
A kind of bender E of the utility model station die, it comprises upper die and lower die, as shown in Figure 1, described patrix comprises punch die guide pin bushing 8, outside, described punch die guide pin bushing 8 upper end is provided with backing pin 5, establishes spring base 4 in described punch die guide pin bushing 8, and the top of described punch die guide pin bushing 8, the outer race of described spring base 4 are provided with butterfly spring 3, the top of described spring base 4 is provided with attacking head 1, and described attacking head 1 is fixedly connected on described spring base 4 by bolt 2.The bottom of described spring base 4 is provided with feather key 7, and described feather key 7 is fixedly connected on the bottom of described spring base 4 by pressing closer bolt 6.Described spring base 4, the inner concentric of punch die guide pin bushing 8 are provided with hanging bolt 9.
As shown in Figure 2, described counterdie comprises punch 10, pressing plate 11, die 12 from top to bottom successively, described die 12 upper surface is provided with groove 15, described pressing plate 11 is covered on described die 12, described pressing plate 11 is provided with rectangular opening 14, and size, the position of described rectangular opening 14 and described groove 15 are all consistent, and described punch 10 is positioned at above described pressing plate 11, the below of described punch 10 is provided with a projection 13, and the described size of protruding 13, position coordinate with described rectangular opening 14, groove 15.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a bender E station die, it comprises upper die and lower die, it is characterized in that, described patrix comprises punch die guide pin bushing (8), described punch die guide pin bushing (8) outside, upper end is provided with backing pin (5), spring base (4) is established in described punch die guide pin bushing (8), the top of described punch die guide pin bushing (8), the outer race of described spring base (4) is provided with butterfly spring (3), the top of described spring base (4) is provided with attacking head (1), the bottom of described spring base (4) is provided with feather key (7), described spring base (4), punch die guide pin bushing (8) inner concentric is provided with hanging bolt (9), described counterdie comprises punch (10) from top to bottom successively, pressing plate (11), die (12), described die (12) upper surface is provided with groove (15), described pressing plate (11) is covered on described die (12), described pressing plate (11) is provided with rectangular opening (14), the size of described rectangular opening (14) and described groove (15), position is all consistent, described punch (10) is positioned at described pressing plate (11) top, the below of described punch (10) is provided with a projection (13), the size of described projection (13), position and described rectangular opening (14), groove (15) coordinates.
2. a kind of bender E station die according to claim 1, it is characterized in that, described attacking head (1) is fixedly connected on described spring base (4) by bolt (2).
3. a kind of bender E station die according to claim 1, is characterized in that, described feather key (7) is fixedly connected on the bottom of described spring base (4) by pressing closer bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395775.3U CN204672824U (en) | 2015-06-10 | 2015-06-10 | A kind of bender E station die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395775.3U CN204672824U (en) | 2015-06-10 | 2015-06-10 | A kind of bender E station die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204672824U true CN204672824U (en) | 2015-09-30 |
Family
ID=54172547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520395775.3U Expired - Fee Related CN204672824U (en) | 2015-06-10 | 2015-06-10 | A kind of bender E station die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204672824U (en) |
-
2015
- 2015-06-10 CN CN201520395775.3U patent/CN204672824U/en not_active Expired - Fee Related
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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: 20150930 Termination date: 20170610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |