Metalurgica Broal, has a tooling department in which they are designed, developed and tested the matrices for subsequent commissioning of production.
Arrays are the tools that allow the raw material is transformed by various mechanical actions. The matrix consists of one or more steps depending on the characteristics of the final piece to produce features needed.
It is mainly used to cut, bend or dial soft materials.
Used for parts that do not have complex shapes such as bending, sausages, allowing work them in one step. Usually this type of matrix used for flat parts.
Used for parts with special features like embossing, bending, due to the complexity of its details are worked in several steps to form the required piece in a single array.
Matrix who works in a first phase the cut of the raw material, then a certain route form a sausage with a subsequent cutting pressure. It not recommended for deep drawing.
Tipo de matriz en la cual se combina el proceso de embutido no profundo con el de corte en un solo golpe.
Matrix to work cutting and sausage raw material to be worked with features that allow a large cold deformation. This type of matrix is characterized by working in several steps which are distorting the raw material to achieve the required product.
