SU1177021A1 - Die for three-dimensional forming of axially symmetric forgins - Google Patents
Die for three-dimensional forming of axially symmetric forgins Download PDFInfo
- Publication number
- SU1177021A1 SU1177021A1 SU843720499A SU3720499A SU1177021A1 SU 1177021 A1 SU1177021 A1 SU 1177021A1 SU 843720499 A SU843720499 A SU 843720499A SU 3720499 A SU3720499 A SU 3720499A SU 1177021 A1 SU1177021 A1 SU 1177021A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- engraving
- lock
- stamp
- compensation cavity
- inserts
- Prior art date
Links
Landscapes
- Forging (AREA)
Abstract
1. ШТАМП ДЛЯ ОБЪЕМНОЙ ШТАМПОВКИ ОСЕСИММЕТРИЧНЫХ ПОКОВОК, преимущественно шестерен со ступицами и венцами, состо щий из верхней и нижней частей со вставками, образующих гравюру закрытого ручь с компенсационной полостью в зоне гравюры под венцовую часть поковки дл размещени избыточного объема металла заготовки, и имеющих горизонтальную плоскость разъема и замок, отличающийс тем, что, с целью увеличени стойкости, поверхность гравюры по крайней мере одной из вставок в зоне компенсационной полости выполнена наклонной к замку штампа. (Л с NJ о to1. STAMP FOR VOLUME STAMPING OF AXISYMMETRIC FORCES, mainly gears with hubs and rims, consisting of upper and lower parts with inserts forming an engraving of a closed brook with a compensation cavity in the engraving area under the crown part of the forging to accommodate an excess amount of metal of the workpiece and having a horizontal the plane of the connector and the lock, characterized in that, in order to increase durability, the engraving surface of at least one of the inserts in the zone of the compensation cavity is inclined towards the lock mpa (L from NJ o to
Description
2. Штамп по П..1, о т л и ч а ющ и и с тем, что угол наклона образующей поверхности гравюры в2. The stamp according to P. 1, which means that the angle of inclination of the forming surface of the engraving in
11770211177021
1 зоне компенсационной полости относительно образующей поверхности замка штампа составл ет 75-85 .1, the zone of the compensation cavity relative to the die forming surface of the stamp is 75-85.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843720499A SU1177021A1 (en) | 1984-04-05 | 1984-04-05 | Die for three-dimensional forming of axially symmetric forgins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843720499A SU1177021A1 (en) | 1984-04-05 | 1984-04-05 | Die for three-dimensional forming of axially symmetric forgins |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1177021A1 true SU1177021A1 (en) | 1985-09-07 |
Family
ID=21111205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843720499A SU1177021A1 (en) | 1984-04-05 | 1984-04-05 | Die for three-dimensional forming of axially symmetric forgins |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1177021A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992020475A1 (en) * | 1991-05-16 | 1992-11-26 | Aeroquip Corporation | Precision forming apparatus, method and article |
CN104399857A (en) * | 2014-11-25 | 2015-03-11 | 张家港海陆环形锻件有限公司 | Assembling die used for forging high-speed gear ring blank of motor car |
-
1984
- 1984-04-05 SU SU843720499A patent/SU1177021A1/en active
Non-Patent Citations (1)
Title |
---|
Патент GB № 2075883, кл. В 21 J 5/02, 1981. * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992020475A1 (en) * | 1991-05-16 | 1992-11-26 | Aeroquip Corporation | Precision forming apparatus, method and article |
US5493888A (en) * | 1991-05-16 | 1996-02-27 | Aeroquip Corporation | Precision forming apparatus, method and article |
CN104399857A (en) * | 2014-11-25 | 2015-03-11 | 张家港海陆环形锻件有限公司 | Assembling die used for forging high-speed gear ring blank of motor car |
CN104399857B (en) * | 2014-11-25 | 2016-05-11 | 张家港中环海陆特锻股份有限公司 | The assembling die forging for motor-car high gear ring blank |
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