---
publication_id: "OT-2026-000002640"
title: "Transfer robot"
published_at: "2026-09-15T19:14:22.649662Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000002640"
categories:
  - "robotics-automation/robot-architectures"
keywords:
  - "b25j11/00"
  - "b25j9/044"
  - "b65g47/905"
  - "b65g47/905"
  - "b25j9/04"
  - "b25j9/04"
---

# Transfer robot

## Abstract

A transfer robot includes a first arm provided rotatably around a first axis which extends along a vertical direction, a second arm connected to the first arm rotatably around a second axis which extends along the vertical direction, an arm distal end portion which is configured to be connected to a workpiece holder to hold a workpiece and which is connected to the second arm rotatably around a third axis which extends along the vertical direction, and a posture adjuster configured to rotate the workpiece around a first posture adjustment axis which intersects both the third axis and a direction extending toward the arm distal end portion away from the third axis.