Collaborative gripper connection floating mechanism

By designing a collaborative gripper connection floating mechanism that combines a robotic arm connector and a spring rod, the problem of insufficient fit between the traditional gripper and the inclined product surface is solved, enabling multi-directional adjustment and buffering of the gripper and improving gripping ability.

CN117400288BActive Publication Date: 2026-06-26SUZHOU ANZUO INTELLIGENT TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SUZHOU ANZUO INTELLIGENT TECH CO LTD
Filing Date
2023-12-04
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Traditional collaborative grippers have limited directional adjustment capabilities when connected to floating mechanisms, resulting in insufficient fit with inclined product surfaces and reduced gripping force.

Method used

A structure including a robotic arm connector, four first spring rods, a fixed plate, a flip plate, and a gripper connector is designed. Through the combination and connection of the spring rods, the gripper can be adjusted and buffered in multiple directions, and the gripper can be better fitted to the product surface.

Benefits of technology

It improves the fit between the gripper and the inclined product surface, enhances the gripper's gripping ability, and achieves flexible directional adjustment and cushioning effect through the combination of spring rods.

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Abstract

The application provides a cooperative gripper connecting floating mechanism. The cooperative gripper connecting floating mechanism comprises a mechanical arm connecting seat, four first spring rods, four top corners of the mechanical arm connecting seat, four top corners of the mechanical arm connecting seat being provided with the first spring rods, four top corners of the mechanical arm connecting seat being fixedly connected with mounting plates, the front surface and the back surface of the mounting plates being fixedly connected with bases, one side of two adjacent bases being provided with a first turnover plate through bolts, the front surface and the back surface of the first turnover plate being rotatably connected with two third spring rods, and the inside of the first turnover plate being provided with a second turnover plate through bolts. The cooperative gripper connecting floating mechanism can make each component cooperate with each other, can move in the up-down and left-right directions, and can make the gripper adapt to the product surface inclined in the up-down and left-right directions. The first spring rods are arranged on the mechanical arm connecting seat and can rebound in the front-back direction, so as to play a buffering role.
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