|
|
The Issue of Trimming and Punching of the Forged Piece
Kopečný, Adam ; Šlais, Miroslav (referee) ; Řiháček, Jan (advisor)
The bachelor thesis deals with the design of tool for punching and trimming of the forged case, made from 14 331 steel. Forging will be done on forging press LMZ 1 000 made by Šmeral Brno, a. s. The dies are made from 19 552 steel. Production series is 520 000 pieces per year. The tool is designed as progressive. Simulation of the forging process in FormFEM software has been done, because of evaluation of the trimming and punching temperature. Based on calculated punching and trimming force the press S 160 E made by Šmeral Brno, a. s., was chosen. Piercing punches and dies are produced from instrumental steel 19 550, with heat treatment according to design documentation. To conclude, the economical evaluation was done. The bachelor thesis was done in cooperation with Šmeral Brno, a. s.
|
|
|
The Issue of Trimming and Punching of the Forged Piece
Kopečný, Adam ; Šlais, Miroslav (referee) ; Řiháček, Jan (advisor)
The bachelor thesis deals with the design of tool for punching and trimming of the forged case, made from 14 331 steel. Forging will be done on forging press LMZ 1 000 made by Šmeral Brno, a. s. The dies are made from 19 552 steel. Production series is 520 000 pieces per year. The tool is designed as progressive. Simulation of the forging process in FormFEM software has been done, because of evaluation of the trimming and punching temperature. Based on calculated punching and trimming force the press S 160 E made by Šmeral Brno, a. s., was chosen. Piercing punches and dies are produced from instrumental steel 19 550, with heat treatment according to design documentation. To conclude, the economical evaluation was done. The bachelor thesis was done in cooperation with Šmeral Brno, a. s.
|
guest ::
