SU131735A1 - Die Cutting Stamp - Google Patents
Die Cutting StampInfo
- Publication number
- SU131735A1 SU131735A1 SU644291A SU644291A SU131735A1 SU 131735 A1 SU131735 A1 SU 131735A1 SU 644291 A SU644291 A SU 644291A SU 644291 A SU644291 A SU 644291A SU 131735 A1 SU131735 A1 SU 131735A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- die cutting
- cutting stamp
- die
- punch
- workpiece
- Prior art date
Links
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
Обработка резанием биметаллических заготовок по контуру сопр жена с целым р дом трудностей, так как режущий инструмент работает в неблагопри тных услови х из-за различи в сопротивлении резанию составл ющих биметаллической заготовки.Cutting bimetallic billets along the contour is associated with a number of difficulties, since the cutting tool operates under adverse conditions due to the difference in the cutting resistance of the bimetallic billet components.
В предлагаемой конструкции вырубного штампа обеспечиваетс возможность вырубки из стальных плакированных чугуном заготовок за счет выполнени рабочей кромки матрицы, заостренной под углом приблизительно 75°, а также применени прижима, служащего дл прижати заготовки к торцовой плоскости пуансона.In the proposed punching design, it is possible to cut out steel blanks with cast iron by making the working edge of the die, pointed at an angle of approximately 75 °, as well as using a clamp that serves to press the workpiece to the end plane of the punch.
На чертеже изображен вырубной штамп в продольном разрезе.The drawing shows a die in longitudinal section.
Подлежаща вырубке биметаллическа заготовка укладываетс на торцовую ПЛОСКОСТЬ пуансона /. Матрица 2 имеет скос рабочей кромки приблизительно в 75°, что преп тствует образованию трешин на чугунной поверхности заготовки. Дл предупреждени изгиба чугунной новерхности при обсечке заготовка прижимом 3 прижимаетс к пуансону.The bimetallic billet to be cut is stacked on the face of the punch. The die 2 has a working edge of approximately 75 °, which prevents the formation of treshin on the cast iron surface of the workpiece. In order to prevent the bending of the cast iron surface during cutting, the workpiece is pressed against the punch by the clamp 3.
Вырубка заготовки может производитс в один или несколько переходов .Punching can be done in one or several transitions.
Вырубной штамп, отличающийс тем, что, с целью вырубки из стальных плакированных чугуном заготовок, матрица штампа выполнена со скосом рабочей кромки под углом приблизительно в 75° и приме ней прижим, предназначенный дл прижати заготовки к торцовой ПЛОСКОСТИ пуансона.A punch die, characterized in that, in order to cut out steel-clad steel with a cast iron, the die matrix is made with the working edge bevel at an angle of approximately 75 ° and is used to clamp the workpiece to the face of the punch flat.
Предмет изобретени Subject invention
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU644291A SU131735A1 (en) | 1959-11-16 | 1959-11-16 | Die Cutting Stamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU644291A SU131735A1 (en) | 1959-11-16 | 1959-11-16 | Die Cutting Stamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU131735A1 true SU131735A1 (en) | 1959-11-30 |
Family
ID=48402801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU644291A SU131735A1 (en) | 1959-11-16 | 1959-11-16 | Die Cutting Stamp |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU131735A1 (en) |
-
1959
- 1959-11-16 SU SU644291A patent/SU131735A1/en active
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