Making a bulb thread

Forming a screw base

The process of forming some parts, however familiar may sound, often poses relatively complex simulation problems. In spite this, the simulation may be required for designing and optimising the forming process.

The figures come from analyses carried out in relation with the threading of bulb bases. The thin original metal shell must be permanently deformed to acquire the geometry of the thread.

PRINCIPIA Proyectos - Fabricación de una rosca de bombilla
PRINCIPIA Proyectos - Fabricación de una rosca de bombilla
PRINCIPIA Proyectos - Fabricación de una rosca de bombilla