| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and a system for manufacturing a sintered body from a powder with a non-aluminum material as a base by using an energizing pulse impressing sintering method for achieving the sintering using the pulse energization. SOLUTION: This sintering body manufacturing system comprises a forming die 2 having a through hole with the powder filled therein and movably inserting a lower punch member in a lower part of the through hole, a forming die heating device 80 which is integrally assembled with the forming die, carried, and capable of being preheated to a predetermined temperature even when carrying the forming die, a filling mechanism 20 to store the powder and fill the powder of the desired quantity in a hole of the forming die, a punch member inserting mechanism 30 which inserts an upper punch member onto the filled powder in the hole of the forming die, an energizing pulse impressing sintering machine 40 which is provided with a pair of energization electrodes which are arranged on the forming die that the upper punch member is inserted and are brought into contact with the lower punch members and press them, and presses the powder in the sintering die by the energization electrode and allows the DC pulse current to run to achieve the energizing pulse impressing sintering into a preform, and a carrying mechanism 10 to move the forming die between the filling mechanism, the punch member inserting mechanism and the energizing pulse impressing sintering machine.
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