Die test/inspection apparatus
AssigneeCorrada S.p.A.
InventorAlberto Curatoli
Life of this patent
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Abstract
A test/inspection apparatus (10) for dies for electrical use, in particular for dies for cutting magnetic metal plates adapted to be stacked or superimposed one on the other to define layered packs for use in electrical machines, comprising interaction means with special functions (20) or mechanical elements of a cutting die (21), which enable/disable one or more cutting elements of said die, said apparatus being coupled to the cutting die (21) for testing it off a cutting press.
Claims7
A test/inspection apparatus (10) for dies for electrical use, in particular for dies for cutting magnetic metal plates adapted to be packed or superimposed on top of one another to define layered packs for use in electric machines, said test/inspection apparatus being coupled to a cutting die (21) on the bench for testing/inspecting off a cutting press special functions (20) or mechanical elements of a cutting die (21) which enable/disable one or more cutting elements of said die, characterized in that it comprises a device (12), which comprises a box-like body (13), in which one or more solenoid valves (14) are arranged for enabling/disabling the actuation of one or more actuators (18) coupled directly to a special functions (20) or mechanical elements of a cutting die (21), one or more timing devices (15) connected to said one or more solenoid valves (14) for activating/deactivating them, and a power supply (16) for supplying power to said at least one solenoid valve (14) and said at least one timer (15).
Dependencies are inferred from the claim text.