Konstruktion av maskin för Tillverkning av sågblad

Sammanfattning

The saw blade producer, Håkansson Sågblad AB, patented in the U.S. a new blade profile

designed specially to cut fish and meat. The most important advantage of that blade is that its teeth

are not set, therefore the material lost when cutting is really smaller. The special geometry of that

profile made that nobody had found a proper way to produce it before.

The goal of the outlined work is to develop a machine to produce these new blades in a

feasible way.

The research approach of the project can roughly be divided into three phases:

1.- Invention and development of a proper distribution of blades to produce a big amount of

them at the same time.

2.- Research of the best production process to produce the blades.

3.- Main design of the machine to produce the blades.

In the Thesis these three points are carefully developed and studied in the form of the start

point of a really bigger project. Some tests had been done in order to prove all the analytical ideas

and the results obtained had been satisfactory enough to give Håkansson the start point of a big

business. However, a lot of work must be still done in order to begin the production series of those

blades.