SU462633A1 - Stamp for distribution with tubular bolster support - Google Patents
Stamp for distribution with tubular bolster supportInfo
- Publication number
- SU462633A1 SU462633A1 SU1874468A SU1874468A SU462633A1 SU 462633 A1 SU462633 A1 SU 462633A1 SU 1874468 A SU1874468 A SU 1874468A SU 1874468 A SU1874468 A SU 1874468A SU 462633 A1 SU462633 A1 SU 462633A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stamp
- distribution
- punch
- bolster support
- tubular bolster
- Prior art date
Links
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
1one
Изобретение относитс к обработке металлов давлением, в частности к штамповке деталей из Т1рубчатых заготовок.The invention relates to the processing of metals by pressure, in particular to the stamping of parts from T1 tubular blanks.
Известны штампы дл раздачи трубчатых заготовок, содержащие конический пуансон и элемент дл подпора кромки.Punches are known for dispensing tubular blanks comprising a conical punch and an element for supporting an edge.
С целью повышени степени деформаци заготовки в предлагаемом штампе пуансон выполнен полым с пазами по образуюш,ей, а элемент дл подпора кро-мки - в виде диска, расположенного в полости пуансона к снабженного радиальными выступами, вход щими в пазы пуансона и имеющ-ими наклонную рабочую поверхность.In order to increase the degree of deformation of the workpiece in the proposed stamp, the punch is made hollow with grooves along it, and the element for backing the crochet is in the form of a disk located in the cavity of the punch with radial projections into the punch grooves and having inclined work surface.
На чертеже изображен предлагаемый штамп.The drawing shows the proposed stamp.
При рабочем ходе траверсы 1 заготовка 2 деформируетс пуансоном, состо щим из двух жестко св занных между собой дисков 3 и 4 и продольных ребер 5, по которым перемещаетс деформируема часть трубы. Подпор кромки заготовки осуществл етс с помощью плиты 6, управл емой от пневмо- или гидросистемы, котора позвол ет регулировать величину подпора по ходу процесса.During the working stroke of the crosspiece 1, the blank 2 is deformed by a punch consisting of two rigidly interconnected discs 3 and 4 and longitudinal ribs 5 along which the deformable part of the pipe is moved. The support of the edge of the workpiece is carried out using a plate 6, which is controlled from a pneumatic or hydraulic system, which makes it possible to regulate the amount of backwater during the process.
Предмет изобретени Subject invention
Штамп дл раздачи с подпором трубчатых заготовок, содержащий конический пуансон и элемент дл подпора кромки, отличающийс тем, что, с целью повышени степени дефор мации заготовки, пуансон выполнен полым с пазами по образующей, а элемент дл подпора кромки - в виде диска, расположенного в полости пуансона и снабженного радиальными выступами, вход щими в пазы пуансона и имеющими наклонную рабочую поверхность.A punch for dispensing a tubular billet with a support that contains a conical punch and an element for supporting the edge, characterized in that, in order to increase the degree of deformation of the workpiece, the punch is made hollow with grooves along the generatrix, and the element for supporting the edge is in the form of a disk located in the cavity of the punch and provided with radial protrusions entering the grooves of the punch and having an inclined working surface.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1874468A SU462633A1 (en) | 1973-01-26 | 1973-01-26 | Stamp for distribution with tubular bolster support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1874468A SU462633A1 (en) | 1973-01-26 | 1973-01-26 | Stamp for distribution with tubular bolster support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU462633A1 true SU462633A1 (en) | 1975-03-05 |
Family
ID=20540006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1874468A SU462633A1 (en) | 1973-01-26 | 1973-01-26 | Stamp for distribution with tubular bolster support |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU462633A1 (en) |
-
1973
- 1973-01-26 SU SU1874468A patent/SU462633A1/en active
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