SU339089A1 - Blank forging device - Google Patents
Blank forging deviceInfo
- Publication number
- SU339089A1 SU339089A1 SU711666176A SU1666176A SU339089A1 SU 339089 A1 SU339089 A1 SU 339089A1 SU 711666176 A SU711666176 A SU 711666176A SU 1666176 A SU1666176 A SU 1666176A SU 339089 A1 SU339089 A1 SU 339089A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- forging
- strikers
- plane
- forging device
- blank forging
- Prior art date
Links
Landscapes
- Forging (AREA)
Description
Изобретение относитс к области кузнечного производства н может быть использовано в кузнечно-прессовых цехах машиностроительных заводов.The invention relates to the field of forging production and can be used in forging shops of machine-building plants.
Известно устройство дл ковки заготовок, содержащее соосно установленные бойки, перемещаемые в направлении, перпендикул рном плоскости ковки. Однако это устройство не обеспечивает повышени качества и уменьшени анизотропии металла.A device for forging blanks is known that contains coaxially mounted strikers that are moved in the direction perpendicular to the forging plane. However, this device does not provide improved quality and reduced metal anisotropy.
Цель изобретени - повышение качества и уменьшение анизотропии металла.The purpose of the invention is to improve the quality and reduce the anisotropy of the metal.
Это достигаетс тем, что бойки разверну-, ты один относительно другого в плоскости ковки на заданный угол.This is achieved by the fact that the jogs spread out, you are one relative to the other in the forging plane at a given angle.
На чертеже изображено предлагаемое устройство.The drawing shows the proposed device.
Устройство содержит бойки 1 и 2, которые имеют в плоскости ковки пр молинейный или ломаный фронт 3 и 4. Заготовка 5 помещена между бойками, которые развернуты один относительно другого в плоскости ковки на заданный угол и закреплены в оборудовании известными средствами, например посредством «ласточкина хвоста и клиньев.The device contains strikers 1 and 2, which have a straight or broken front 3 and 4 in the forging plane. The blank 5 is placed between the strikers, which are turned one relative to the other in the forging plane at a predetermined angle and fixed in equipment using known means, for example, “dovetail and wedges.
При ковке бойки, сближа сь в направлении А, перпендикул рном плоскости ковки, деформируют заготовку. Часть материала заготовки перемешаетс перпендикул рно фронту 3 верхнего бойка, часть - перпендикул рно фронту 4 нижнего бойка.When forging, the strikers, moving together in the direction A, perpendicular to the forging plane, deform the workpiece. A part of the material of the workpiece is perpendicularly mixed with the front 3 of the upper striker, and some - perpendicular to the front 4 of the lower striker.
После единичного обжати заготовку перемешают в направлении Б на величину подачи и снова куют.After a single crimping, the billet is mixed in direction B by the feed amount and again forged.
В промежутках между обжати ми заготовку кантуют относительно продольной оси.In the intervals between the cuts, the billet is turned over the longitudinal axis.
В данном устройстве можно осуществл тьThis device can be carried out
не только прот жку, но и осадку. Бойки, вnot only longing, but also draft. Boyko, in
плоскости ковки могут быть любой формы-the plane of forging can be any form -
квадратной, трапециевидной, треугольной,square, trapezoidal, triangular,
многоугольной.polygonal.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU711666176A SU339089A1 (en) | 1971-06-17 | 1971-06-17 | Blank forging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU711666176A SU339089A1 (en) | 1971-06-17 | 1971-06-17 | Blank forging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU339089A1 true SU339089A1 (en) | 1979-03-30 |
Family
ID=20478123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU711666176A SU339089A1 (en) | 1971-06-17 | 1971-06-17 | Blank forging device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU339089A1 (en) |
-
1971
- 1971-06-17 SU SU711666176A patent/SU339089A1/en active
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