一种旋转式机械手

By utilizing the compact structure and gripper assembly design of the rotary manipulator, the problem of unstable gripping in confined spaces by existing manipulators has been solved, enabling reliable gripping and precise handling of workpieces, thereby improving production efficiency and safety.

CN224509690UActive Publication Date: 2026-07-17苏州汇亿龙机械电子有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
苏州汇亿龙机械电子有限公司
Filing Date
2025-08-18
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing robotic arms have complex structures and large sizes, making them difficult to deploy in the confined spaces of factory production lines. Furthermore, their gripping is unstable, which can easily lead to workpieces falling off, affecting production efficiency and product quality.

Method used

Design a rotary manipulator with a rotary drive mechanism installed inside the mounting base. The gripper arm assembly is located outside the mounting base. The gripper arm is driven to rotate by a gripping cylinder. The combination of the arc-shaped gripper arm and anti-slip pads achieves a secure grip.

Benefits of technology

It enables flexible operation in confined spaces, improves work efficiency and production safety, ensures stable gripping and handling of workpieces, avoids slipping and falling, and improves product quality.

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Abstract

本实用新型涉及一种旋转式机械手,包括安装座,安装座上设置有旋转驱动机构和用于对工件进行夹紧的夹臂组件,旋转驱动机构安装在安装座内,夹臂组件位于安装座外侧,旋转驱动机构的驱动端与夹臂组件连接,旋转驱动机构用于驱动夹臂组件进行转动,所述夹臂组件包括第一夹臂、第二夹臂、连接部和夹持气缸,第一夹臂与第二夹臂铰接,第一夹臂和第二夹臂之间形成用于夹持工件的夹持空间,第一夹臂靠近第二夹臂的一端与连接部连接,夹持气缸安装在连接部上,夹持气缸的驱动端与第二夹臂铰接,夹持气缸用于驱动第二夹臂绕第一夹臂进行转动,对工件进行夹紧和松开操作。该机械手结构简单,占用空间小,实现了狭小空间内对工件的牢靠抓取和精准搬运。
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