CN204449015U - A kind of synchronous cutting bending continuous stamping die - Google Patents
A kind of synchronous cutting bending continuous stamping die Download PDFInfo
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- CN204449015U CN204449015U CN201420839969.3U CN201420839969U CN204449015U CN 204449015 U CN204449015 U CN 204449015U CN 201420839969 U CN201420839969 U CN 201420839969U CN 204449015 U CN204449015 U CN 204449015U
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Abstract
A kind of synchronous cutting bending continuous stamping die, it is characterized in that: be made up of mold and punching head assembly, shaping upper mold insert and shaping counterdie mold insert, described shaping upper mold insert is installed on mold and punching head assembly, and corresponding with shaping counterdie mold insert position, described mold and punching head assembly is corresponding with shaping counterdie mold insert position.By adopting the form being provided with the trimming edge of a knife and bending chamber on drift after the utility model adopts said structure, realize synchronous cutting bending, effectively pressing equipment can be reduced when producing, and can effectively enhance productivity in certain degree, die sinking tricks is improved to a set of continuous mould by many molds, reduces die sinking cost.
Description
Technical field
The utility model relates to a kind of continuous stamping die, especially a kind of synchronous cutting bending continuous stamping die.
Background technology
Punching press, refers at room temperature, utilizes the mould be arranged on forcing press to apply pressure to material, makes it produce separation or plastic deformation, thus obtains a kind of pressure processing method of required part.Punch forming refers to that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., makes it to produce plastic deformation or separation, thus obtains the processing molding method of the workpiece (stamping parts) of required form and size.The blank of punching press is hot rolling and cold rolling steel plate and steel band mainly.In global steel, have 60 ~ 70% to be sheet material, wherein major part makes finished product through punching press.The vehicle body of automobile, chassis, fuel tank, radiator fin, the drum of boiler, the housing of container, the iron core silicon-steel sheet etc. of motor, electrical equipment is all punch process, at some plates of automobile parts when being shaped, partially-formed angle is had to be less than 90 degree, because the direction of exerting pressure of diel is vertical operation from the top down.Some plates of automobile parts shape is special, because not having band of position material, cannot be made into continuous stamping die.This product traditional method is that continuous blanking mould adds one-shot mould, and when causing punching press, require that multiple stage stamping machine and many people operate and just can produce product, cost of labor is high, and production efficiency is low.
Utility model content
The purpose of this utility model is to provide that a kind of cost is low, stability good, production efficiency is high, can the synchronous cutting bending continuous stamping die of synchronously cutting bending.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of synchronous cutting bending continuous stamping die, it is characterized in that: be made up of mold and punching head assembly, shaping upper mold insert and shaping counterdie mold insert, described shaping upper mold insert is installed on mold and punching head assembly, and corresponding with shaping counterdie mold insert position, described mold and punching head assembly is corresponding with shaping counterdie mold insert position.
Preferably, described mold and punching head assembly is made up of drift, the trimming edge of a knife, bending chamber, and the described trimming edge of a knife and bending chamber lay respectively at the both sides of drift, and described bending chamber is corresponding with shaping counterdie mold insert position.
Preferably, the described trimming edge of a knife is positioned at the below in bending chamber.
Preferably, when the described trimming edge of a knife moves downwardly to extreme position, its trimming knife-edge matches with shaping counterdie mold insert.
By adopting the form being provided with the trimming edge of a knife and bending chamber on drift after the utility model adopts said structure, realize synchronous cutting bending, effectively pressing equipment can be reduced when producing, and can effectively enhance productivity in certain degree, die sinking tricks is improved to a set of continuous mould by many molds, reduces die sinking cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural perspective of the present utility model.
In figure: 1, mold and punching head assembly, 2, shaping upper mold insert, 3, shaping counterdie mold insert, 4, drift, 5, the trimming edge of a knife, 6, bending chamber.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in the figure, a kind of synchronous cutting bending continuous stamping die, it is characterized in that: be made up of mold and punching head assembly 1, shaping upper mold insert 2 and shaping counterdie mold insert 3, described shaping upper mold insert 2 is installed on mold and punching head assembly 1, and corresponding with shaping counterdie mold insert 3 position, described mold and punching head assembly 1 is corresponding with shaping counterdie mold insert 3 position.
Preferably, described mold and punching head assembly 1 is made up of drift 4, the trimming edge of a knife 5, bending chamber 6, and the described trimming edge of a knife 5 and bending chamber 6 lay respectively at the both sides of drift 4, and described bending chamber 6 is corresponding with shaping counterdie mold insert 3 position.
Preferably, the described trimming edge of a knife 5 is positioned at the below in bending chamber 6.
Preferably, when the described trimming edge of a knife 5 moves downwardly to extreme position, its trimming edge of a knife 5 edge matches with shaping counterdie mold insert 3.
Start power supply, workpiece is transported to shaping counterdie mold insert 3, mold and punching head assembly 1 moves downward, first the trimming edge of a knife 5 of mold and punching head 4 contacts workpiece, in mold and punching head assembly 1 motion process, workpiece material cuts off by the trimming edge of a knife 5, mold and punching head assembly 1 continues to move downward subsequently, shaping upper mold insert 2 is driven to move downward, meanwhile, bending chamber 6 is descending, and bending and molding is carried out to workpiece material, shaping counterdie mold insert 3 is close in bending chamber 6, until mold and punching head assembly 1 comes downwards to extreme position, the trimming edge of a knife 5 and shaping counterdie mold insert 3 have closed flexing movement, thus achieve the punching press action that bending more first cut off by mould.
The above is preferred embodiment of the present utility model; certainly the interest field of the utility model can not be limited with this; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or equivalent replacement, do not depart from the protection domain of technical solutions of the utility model.
Claims (4)
1. a synchronous cutting bending continuous stamping die, it is characterized in that: be made up of mold and punching head assembly (1), shaping upper mold insert (2) and shaping counterdie mold insert (3), described shaping upper mold insert (2) is installed on mold and punching head assembly (1), and corresponding with shaping counterdie mold insert (3) position, described mold and punching head assembly (1) is corresponding with shaping counterdie mold insert (3) position.
2. one according to claim 1 synchronous cutting bending continuous stamping die, it is characterized in that: described mold and punching head assembly (1) is made up of drift (4), the trimming edge of a knife (5), bending chamber (6), the described trimming edge of a knife (5) and bending chamber (6) lay respectively at the both sides of drift (4), and described bending chamber (6) is corresponding with shaping counterdie mold insert (3) position.
3. one according to claim 2 synchronous cutting bending continuous stamping die, is characterized in that: the described trimming edge of a knife (5) is positioned at the below of bending chamber (6).
4. one according to claim 2 synchronous cutting bending continuous stamping die, is characterized in that: when the described trimming edge of a knife (5) moves downwardly to extreme position, and its trimming edge of a knife (5) edge matches with shaping counterdie mold insert (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420839969.3U CN204449015U (en) | 2014-12-26 | 2014-12-26 | A kind of synchronous cutting bending continuous stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420839969.3U CN204449015U (en) | 2014-12-26 | 2014-12-26 | A kind of synchronous cutting bending continuous stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204449015U true CN204449015U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420839969.3U Active CN204449015U (en) | 2014-12-26 | 2014-12-26 | A kind of synchronous cutting bending continuous stamping die |
Country Status (1)
| Country | Link |
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| CN (1) | CN204449015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639146A (en) * | 2017-10-21 | 2018-01-30 | 浙江博鑫涵汽车零部件有限公司 | A kind of sheet metal shaving die |
| CN114178365A (en) * | 2021-12-09 | 2022-03-15 | 歌尔科技有限公司 | Negative angle bending mechanism and stamping die |
-
2014
- 2014-12-26 CN CN201420839969.3U patent/CN204449015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639146A (en) * | 2017-10-21 | 2018-01-30 | 浙江博鑫涵汽车零部件有限公司 | A kind of sheet metal shaving die |
| CN114178365A (en) * | 2021-12-09 | 2022-03-15 | 歌尔科技有限公司 | Negative angle bending mechanism and stamping die |
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