CN204093959U - A kind of stent forming mould - Google Patents
A kind of stent forming mould Download PDFInfo
- Publication number
- CN204093959U CN204093959U CN201420568538.8U CN201420568538U CN204093959U CN 204093959 U CN204093959 U CN 204093959U CN 201420568538 U CN201420568538 U CN 201420568538U CN 204093959 U CN204093959 U CN 204093959U
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- China
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- die
- punch
- utility
- lower bolster
- forming mould
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Abstract
The utility model relates to a kind of stent forming mould, this shaping mould comprises cope match-plate pattern, lower bolster, the lower end of described cope match-plate pattern is provided with punch, the upper end of described lower bolster is provided with die, and the cross section of described die, in " V " type, is also fixed with locating piece in the both sides of described punch, described locating piece longitudinally axisymmetrical is arranged, leave gap between described lower bolster and punch, " V " profile of described die is coated with wearing layer, and its thickness is 1-3mm.The utility model structure is simple, easy to install, and a punching press can be shaped symmetrical pair of workpieces, effectively can improve working (machining) efficiency; And can process in pairs workpiece due to it, workpiece uniform force, also effectively can ensure crudy; By being provided with wearing layer, improve the service life of groove.
Description
Technical field
The utility model relates to component of machine technical field, is specifically related to a kind of stent forming mould.
Background technology
Finishing die is that blank or semi worked pieces are directly copied shaping by the shape of figure punch and matrix, and material itself only produces the mould of local plastic deformation.As bulging die, reducing die, flaring die, embossing die, flange die, sizing die etc.
Traditional air filter bracket processing is all that left and right support is processed respectively, and working (machining) efficiency is low; In addition because this cradle wall is thin, and its one-sided forming face is more complicated, and during single workpiece punch process, workpiece easily occurred problems such as bending, burst apart due to unbalance stress in the past, and crudy is low.Existing rack forming mode structure is complicated simultaneously, installs and uses inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of stent forming mould, makes the workpiece uniform force be processed into, and improves crudy.
The utility model is achieved through the following technical solutions:
A kind of stent forming mould, this shaping mould comprises cope match-plate pattern, lower bolster, the lower end of described cope match-plate pattern is provided with punch, the upper end of described lower bolster is provided with die, the cross section of described die is in " V " type, also be fixed with locating piece in the both sides of described punch, described locating piece longitudinally axisymmetrical is arranged, leaves gap between described lower bolster and punch.
As optimal technical scheme of the present utility model, the axis of described punch and the axis of die are on same straight line.
As optimal technical scheme of the present utility model, described gap is 2-5mm.
As optimal technical scheme of the present utility model, " V " profile of described die is coated with wearing layer.
As optimal technical scheme of the present utility model, described wearing layer is chromium coating, and its thickness is 1-3mm.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, easy to install, and a punching press can be shaped symmetrical pair of workpieces, effectively can improve working (machining) efficiency; And can process in pairs workpiece due to it, workpiece uniform force, also effectively can ensure crudy; By being provided with wearing layer, improve the service life of groove.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model.
In figure: 1-cope match-plate pattern; 2-lower bolster; 3-punch; 4-die; 5-locating piece; 6-gap; 7-wearing layer.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is front view of the present utility model, and Fig. 2 is top view of the present utility model.
Described a kind of stent forming mould, this shaping mould comprises cope match-plate pattern 1, lower bolster 2, the lower end of described cope match-plate pattern 1 is provided with punch 3, the upper end of described lower bolster 2 is provided with die 4, the cross section of described die 4 is in " V " type, " V " profile of described die 4 is coated with wearing layer 7, and described wearing layer 7 is chromium coating, and its thickness is 1-3mm.
Also be fixed with locating piece 5 in the both sides of described punch 3, described locating piece 5 longitudinally axisymmetrical is arranged, leave gap 6 between described lower bolster 2 and punch 3, described gap 6 is 2-5mm.
The axis of described punch 3 and the axis of die 4 are on same straight line.
In sum, the utility model structure is simple, easy to install, and a punching press can be shaped symmetrical pair of workpieces, effectively can improve working (machining) efficiency; And can process in pairs workpiece due to it, workpiece uniform force, also effectively can ensure crudy; By being provided with wearing layer, improve the service life of groove.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a stent forming mould, this finishing die comprises cope match-plate pattern (1), lower bolster (2), the lower end of described cope match-plate pattern (1) is provided with punch (3), the upper end of described lower bolster (2) is provided with die (4), it is characterized in that: the cross section of described die (4) is in " V " type, also be fixed with locating piece (5) in the both sides of described punch (3), described locating piece (5) longitudinally axisymmetrical is arranged, leaves gap (6) between described lower bolster (2) and punch (3).
2. a kind of stent forming mould according to claim 1, is characterized in that: the axis of described punch (3) and the axis of die (4) are on same straight line.
3. a kind of stent forming mould according to claim 1, is characterized in that: described gap (6) are 2-5mm.
4. a kind of stent forming mould according to claim 1, is characterized in that: " V " profile of described die (4) is coated with wearing layer (7).
5. a kind of stent forming mould according to claim 4, it is characterized in that: described wearing layer (7) is chromium coating, its thickness is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568538.8U CN204093959U (en) | 2014-09-30 | 2014-09-30 | A kind of stent forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568538.8U CN204093959U (en) | 2014-09-30 | 2014-09-30 | A kind of stent forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093959U true CN204093959U (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568538.8U Expired - Fee Related CN204093959U (en) | 2014-09-30 | 2014-09-30 | A kind of stent forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093959U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363905A (en) * | 2015-11-03 | 2016-03-02 | 吴中区光福良盛机械厂 | Female die assembly of bending die for middle hinge gasket |
| CN105363909A (en) * | 2015-11-03 | 2016-03-02 | 吴中区光福良盛机械厂 | Female die capable of preventing workpiece from being abraded |
| CN105363906A (en) * | 2015-11-03 | 2016-03-02 | 吴中区光福良盛机械厂 | Female die assembly of accurately-positioning bending die for middle hinge gasket |
| CN105458087A (en) * | 2015-11-03 | 2016-04-06 | 吴中区光福良盛机械厂 | Intermediate hinge gasket bending die female die assembly preventing abrasion of workpieces |
| CN105478588A (en) * | 2015-11-03 | 2016-04-13 | 吴中区光福良盛机械厂 | Middle hinge gasket bending mold for preventing workpiece wear |
-
2014
- 2014-09-30 CN CN201420568538.8U patent/CN204093959U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363905A (en) * | 2015-11-03 | 2016-03-02 | 吴中区光福良盛机械厂 | Female die assembly of bending die for middle hinge gasket |
| CN105363909A (en) * | 2015-11-03 | 2016-03-02 | 吴中区光福良盛机械厂 | Female die capable of preventing workpiece from being abraded |
| CN105363906A (en) * | 2015-11-03 | 2016-03-02 | 吴中区光福良盛机械厂 | Female die assembly of accurately-positioning bending die for middle hinge gasket |
| CN105458087A (en) * | 2015-11-03 | 2016-04-06 | 吴中区光福良盛机械厂 | Intermediate hinge gasket bending die female die assembly preventing abrasion of workpieces |
| CN105478588A (en) * | 2015-11-03 | 2016-04-13 | 吴中区光福良盛机械厂 | Middle hinge gasket bending mold for preventing workpiece wear |
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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: 20150114 Termination date: 20160930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |