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Abstract
The importance of product presentation in the marketing industry is well known. Labels are
crucial for providing information to the buyer, but at a modest additional expense, a beautiful
label with exquisite embellishments may also give the goods a sensation of high quality and
elegance. Enhancing the capabilities of stamping machines is required to keep up with the
increasing velocity of the production lines in the modern manufacturing industry and to offer
new opportunities for customization. It’s in this context of improvements and refinements that
this work takes place. The thesis was developed during an internship at Studio D, the firm that
designs the mechanics of the machines produced by Cartes. The The aim of this work is to
study possible upgrades for the existing hot stamping machines. The main focus of this work is
centred on two objectives: first, evaluating the pressing forces generated by this machine and
characterising how the mat used in the stamping process reacts to such forces. Second, propose
a new conformation for the press mechanism in order to improve the rigidity and performance
of the machines. The first objective is reached through a combined approach: the mat is
crudely characterized with experimental data, while the frame of the machine is studied
through FEM analysis. The results obtained are combined and used to upgrade a worksheet
that allows to estimate the forces exerted by the machines. The second objective is reached
with the proposal of new, improved designs for the main components of the machines.
Abstract
The importance of product presentation in the marketing industry is well known. Labels are
crucial for providing information to the buyer, but at a modest additional expense, a beautiful
label with exquisite embellishments may also give the goods a sensation of high quality and
elegance. Enhancing the capabilities of stamping machines is required to keep up with the
increasing velocity of the production lines in the modern manufacturing industry and to offer
new opportunities for customization. It’s in this context of improvements and refinements that
this work takes place. The thesis was developed during an internship at Studio D, the firm that
designs the mechanics of the machines produced by Cartes. The The aim of this work is to
study possible upgrades for the existing hot stamping machines. The main focus of this work is
centred on two objectives: first, evaluating the pressing forces generated by this machine and
characterising how the mat used in the stamping process reacts to such forces. Second, propose
a new conformation for the press mechanism in order to improve the rigidity and performance
of the machines. The first objective is reached through a combined approach: the mat is
crudely characterized with experimental data, while the frame of the machine is studied
through FEM analysis. The results obtained are combined and used to upgrade a worksheet
that allows to estimate the forces exerted by the machines. The second objective is reached
with the proposal of new, improved designs for the main components of the machines.
Tipologia del documento
Tesi di laurea
(Laurea magistrale)
Autore della tesi
Benfatti, Francesco
Relatore della tesi
Scuola
Corso di studio
Ordinamento Cds
DM270
Parole chiave
Hot stamping,printing,Cartes
Data di discussione della Tesi
5 Dicembre 2022
URI
Altri metadati
Tipologia del documento
Tesi di laurea
(NON SPECIFICATO)
Autore della tesi
Benfatti, Francesco
Relatore della tesi
Scuola
Corso di studio
Ordinamento Cds
DM270
Parole chiave
Hot stamping,printing,Cartes
Data di discussione della Tesi
5 Dicembre 2022
URI
Gestione del documento: