FIELD: metallurgy.
SUBSTANCE: products from sheet metal forming is carried out. Then, through the pipelines in the central axial part of the matrix die and the punch supply the coolant, which is spreading along the evenly located radial ducts, from the center of the punch and the matrix die to its periphery, washes the upper and the lower parts of the article to perform the heat hardening of the article. After the product heat hardening, the coolant is collected in the tray and discharged through the side drain.
EFFECT: products quality increase.
6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TILLAGE MACHINE WORKING TOOL SURFACE HARDENING | 2012 |
|
RU2529610C2 |
| FORMING DIE WITH SIMULTANEOUS HARDENING OF ARTICLES MADE OF SHEET METAL | 0 |
|
SU1340865A1 |
| DIE FOR FORMING SHEET MATERIAL ARTICLES TO SHAPE WITH SIMULTANEOUS QUENCHING | 0 |
|
SU935166A1 |
| DIE FOR HARDENING ARTICLES | 0 |
|
SU1194897A1 |
| PRESS TOOL FOR DIE FORGING OF COMPONENTS | 0 |
|
SU1140877A1 |
| DEVICE FOR MULTIPOSITION STAMPING | 0 |
|
SU1479199A1 |
| DIE FOR PRODUCING CORRUGATED SHEETS | 0 |
|
SU902910A1 |
| DIE FOR FLANGING | 0 |
|
SU1269884A1 |
| DIE PUNCH WITH GUIDING INSERT FOR WORKING HOLLOW ARTICLES | 0 |
|
SU733801A1 |
| 0 |
|
SU490530A1 |
