---
publication_id: "OT-2026-000002354"
title: "Tool checking device, storage device storing tool checking program, and tool checking method for robot arm"
published_at: "2026-09-15T19:12:27.158287Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000002354"
categories:
  - "robotics-automation/robot-architectures"
keywords:
  - "b25j9/1674"
  - "b25j9/1697"
  - "b25j9/1697"
  - "b25j15/00"
  - "b25j15/0066"
  - "b25j15/0066"
---

# Tool checking device, storage device storing tool checking program, and tool checking method for robot arm

## Abstract

A tool checking device for a robot arm includes: a tool movement control unit configured to control the robot arm so as to move a tool attached to the robot arm to a defined position; an imaging control unit configured to control an imaging device so as to capture an image of the tool moved to the defined position; and a determination unit configured to determine whether the tool satisfies a tool condition regarding a tool type or tool state that needs to be satisfied, on the basis of a captured image imaged by the imaging device.