Impact machine
AssigneeMorphic Technologies Aktiebolag (publ)
InventorHåkan Olsson
Life of this patent
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Abstract
The invention concerns an impact machine for forming, cutting, or punching a working material in a mould die by impact action during an impact operation carried out by means of impact devices, preferably from two opposite directions, said impact devices being provided to strike the working material or impact members which transfer the impact energy of the impact devices to the working material, said die (9) being carried by a carrier (2) included in the impact machine. According to the invention, the die is resiliently mounted in the carrier, which e.g. may consist of a stationary or moveable table.
Claims6
Impact machine for forming, cutting, or punching a working material in a mould die by impact action during an impact operation carried out by means of impact devices from two opposite directions, said impact devices being provided to strike the working material or impact members which transfer the impact energy of the impact devices to the working material, said die (9) being carried by a carrier (2) included in the impact machine, characterized in that said impact devices are provided to hit the working material or impact members which transfer the kinetic energy of the impact devices to the working material from two opposite directions essentially simultaneously, and that the die (9) is resiliently mounted in the carrier (2) and at least an inner resilient element (41), or set of resilient elements, is provided between an intermediate member and the die, that an outer resilient element (42), or set of resilient elements, is provided between the intermediate member and the carrier, and that one of said inner and outer resilient elements is provided to damp downwards directed forces acting on the die, while the other of said first and second resilient elements is provided to damp upwards directed forces acting on the die.
Impact machine for forming, cutting, or punching a working material in a mould die by impact action during an impact operation carried out by means of impact devices from two opposite directions, said impact devices being provided to strike the working material or impact members which transfer the impact energy of the impact devices to the working material, said die (9) being carried by a carrier (2) included in the impact machine, characterized in that said impact devices are provided to hit the working material or impact members which transfer the kinetic energy of the impact devices to the working material from two opposite directions essentially simultaneously, and that the die (9) is resiliently mounted in the carrier (2), between the carrier (2) and the die (9) there is at least a first intermediate member (26) which directly or via any further intermediate member is resiliently connected to the carrier (2) and to the die (9), the die (9) is provided in a through opening (20) in the carrier and that said first intermediate member defining an intermediate ring (26) is provided in said hole between the die and the carrier, and the inner side of the intermediate ring has a first conical surface (23) and its outer side has a second conical surface (54), that the die, or a ring (14) which is stationary connected to the die, has a third conical surface (53) which abuts and matches the first conical surface, and that a table, or a member (35) which is stationarily connected to the table, has a fourth conical surface (55) which abuts and matches the second conical surface, for the purpose of centering the die in the opening in the carrier.
Dependencies are inferred from the claim text.