SU492780A1 - Device for hardening material pressure - Google Patents
Device for hardening material pressureInfo
- Publication number
- SU492780A1 SU492780A1 SU1924516A SU1924516A SU492780A1 SU 492780 A1 SU492780 A1 SU 492780A1 SU 1924516 A SU1924516 A SU 1924516A SU 1924516 A SU1924516 A SU 1924516A SU 492780 A1 SU492780 A1 SU 492780A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- channels
- openings
- workpiece
- unit
- sleeves
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/001—Extruding metal; Impact extrusion to improve the material properties, e.g. lateral extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Forging (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ УПРОЧЕНИЯ МАТЕРИАЛА ДАВЛЕНИЕМ(54) DEVICE FOR MATERIAL STRENGTHENING WITH PRESSURE
Изобретение относитс к исслецованию Прочностных свойств материала, а именно к упро нению материала давлением. Известны устройства дл упрочени ма териала давлением, содержащие узел дл д формировани , имеющий два сообщенных ка па, в одном из которых (большего диаметр размещаютс заготовка, и узел дл нагру жени , при помощи которого проталкивают заготовку во второй канал меньшего диаметра. Однако известные устройства характеризуютс больщими; рабочими усили ми, не обходимыми дл упрочнени материала при проталкивании заготовки из большого канала в меньший, и невозможностью из-за этого получать заготовки достаточно большого диаметра. Целью изобретени вл етс снижение рабочих усилий. Дл этого каналы узла дл деформировани расположены поц углом оцин к цру гому и имеют одинаковые диаметры, равные диаметру заготовки. Кроме того, узел дл деформировани снабжен поворотными - вокруг своих осей втулками, отверсти е, | которых вл ютс каналами узла дл ) мировани , и съемными вкладышами с отверсти ми; соедин ющими отверсти втулок между собой под углом. На чертеже приведена схема конструкции устройства. Устройство дл упрочнени материала давлением содержит корпус 1 узла дл деформировани , имеющего два канала 2 и 3, пересекающихс между собой. Каналы 2 и 3 выполнены в виде отверстий в ноы)ротных вокруг своих осей втулках 4 и 5 И в сменных вкладыщах 6 и 7. В каналы 2 и 3 втулок 4 и 5 помещены два плунжера 8 и 9, Ус1ройство работает следуюи1им образом . Заготовку помещают в канал 2 втулки 4 и при помощи плунжера 8 проталкивают в капал 3 втулки 5. После перемещени заготовки 1О во втулку 5 ее поворачивают и заготовку 10 при помощи плун-, жера 9 проталкивает в канал 2 втулки 4.The invention relates to the investigation of the strength properties of a material, namely to the simplification of a material by pressure. Devices for strengthening the material with pressure are known, which contain a node for forming that has two communicated cables, one of which (the larger diameter accommodates the workpiece) and the loading unit by which the workpiece is pushed into the second channel of a smaller diameter. However, the known devices are characterized by large; work forces required for strengthening the material when pushing the workpiece from a large channel into a smaller one, and because of this, it is impossible to obtain workpieces of a sufficiently large diameter. For this purpose, the channels of the deforming unit are located at the angle otsin to the cyclic one and have the same diameters equal to the diameter of the workpiece. In addition, the deforming unit is equipped with rotary - sleeves around their axes | duct ports for mounting, and removable liners with holes; connecting the holes of the sleeves to each other at an angle. The drawing shows a diagram of the structure of the device. A device for strengthening a material by pressure comprises a housing 1 for a deforming unit having two channels 2 and 3 intersecting each other. Channels 2 and 3 are made in the form of holes in the noy of company-made bushings 4 and 5 around their axes. And in replaceable inserts 6 and 7. In channels 2 and 3 of bushings 4 and 5, two plungers 8 and 9 are placed, the Instrument operates as follows. The billet is placed in the channel 2 of the bushing 4 and, using the plunger 8, is pushed into the drip 3 of the bushing 5. After the billet 1O is moved into the bushing 5, it is turned and the billet 10 is pushed into the channel 2 of the bushing 4.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1924516A SU492780A1 (en) | 1973-06-11 | 1973-06-11 | Device for hardening material pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1924516A SU492780A1 (en) | 1973-06-11 | 1973-06-11 | Device for hardening material pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
SU492780A1 true SU492780A1 (en) | 1975-11-25 |
Family
ID=20554379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1924516A SU492780A1 (en) | 1973-06-11 | 1973-06-11 | Device for hardening material pressure |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU492780A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5400633A (en) * | 1993-09-03 | 1995-03-28 | The Texas A&M University System | Apparatus and method for deformation processing of metals, ceramics, plastics and other materials |
US5850755A (en) * | 1995-02-08 | 1998-12-22 | Segal; Vladimir M. | Method and apparatus for intensive plastic deformation of flat billets |
RU2550072C1 (en) * | 2014-02-18 | 2015-05-10 | Открытое акционерное общество "Научно-производственное объединение "Сатурн" | Device for plastic structure formation of metals |
-
1973
- 1973-06-11 SU SU1924516A patent/SU492780A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5400633A (en) * | 1993-09-03 | 1995-03-28 | The Texas A&M University System | Apparatus and method for deformation processing of metals, ceramics, plastics and other materials |
US5850755A (en) * | 1995-02-08 | 1998-12-22 | Segal; Vladimir M. | Method and apparatus for intensive plastic deformation of flat billets |
RU2550072C1 (en) * | 2014-02-18 | 2015-05-10 | Открытое акционерное общество "Научно-производственное объединение "Сатурн" | Device for plastic structure formation of metals |
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