Riveting anvil positioning device with interchangeable anvil for riveting operations performed by automatic machine tools
AssigneeJOBS S.p.A.
InventorRoberto Muselli
Life of this patent
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Abstract
An anvil positioning device for an automatic machine tool which performs a rivet operation on a rivet comprises a chuck (3) movably connected to the machine tool (2). A block (17) is slidably mounted axially inside of the chuck. An interchangeable anvil (12) is engageable with the chuck and has a rod (20) which is slidably mounted within the anvil for pressing a rivet. A control unit (40) is used to control the movement of the chuck and a pressing unit (30) is used to press the block against the rod of the anvil.
Claims5
An anvil positioning device for an automatic machine tool which performs a rivet operation on a rivet, the device comprising:
- a chuck (3) movably connected to the machine tool (2);
- control means (40) for controlling the movement of the chuck (3);
- a block (17) slidably mounted axially inside of the chuck (3);
- an interchangeable anvil (12) engageable with the chuck (3), the anvil having a rod (20) slidably mounted within the anvil for pressing a rivet;
- and
- pressing means (30) for pressing the block against the rod (20) of the anvil (12).
Dependencies are inferred from the claim text.