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US 2025/0153369 A1Published application
Wrist device and joint device
AssigneeFanuc Corporation
InventorNaoki FUJIOKA
Life of this patent
Estimating the term…
Abstract
A wrist device according to one aspect of the present disclosure is mounted on a distal end of a robot arm. The wrist device is provided with a flange including a mounting plate for mounting an external device and a base for rotatably supporting the flange. In the mounting plate, a hole for connecting a tube joint disposed outside the wrist device and a tube joint disposed inside the wrist device is formed.
Claims8
A wrist device mounted on a distal end of a robot arm, comprising:
- a flange including a mounting plate for mounting an external device;
- and
- a base for rotatably supporting the flange, wherein
- the mounting plate is provided with a hole for detachably connecting a first tube joint disposed outside the flange and a second tube joint disposed inside the flange.
1 more element
A joint device configured to constitute a robot arm together with a link, the joint device comprising:
- a rotary portion;
- and
- a fixed portion for rotatably supporting the rotary portion, wherein
- the rotary portion includes a connection plate for connecting the link, and
- a hole for detachably connecting inner and outer tube joints is formed in the connection plate.
2 more elements
Dependencies are inferred from the claim text.