Abstract
Cold extrusion is an economic production process for the production of elements of
complex forms and accurate dimensions. The first part of the article explains the impact
that a mechanical press has on the accuracy of products. It describes the mechanical
press main characteristics and in addition, based on individual examples the impact of
these characteristics on the accuracy of products is shown. Further on, the impact of
rigidity to thickness of starter clutch barrel bottom, for rigid and softer press, is
described. The second part presents analysis of the impact that scatter of the blank mass
has at different press rigidities. In addition, an example of measuring dynamic rigidity
of 1000-ton mechanical press during the process of starter barrel cold extrusion is given.
| Original language | English |
|---|---|
| Title of host publication | ICTP2005 |
| Publication date | 2005 |
| Publication status | Published - 2005 |
| Event | 8th International Conference on Technology of Plasticity - Verona, Italy Duration: 9 Oct 2005 → 13 Oct 2005 Conference number: 8 |
Conference
| Conference | 8th International Conference on Technology of Plasticity |
|---|---|
| Number | 8 |
| Country/Territory | Italy |
| City | Verona |
| Period | 09/10/2005 → 13/10/2005 |