A workpiece centering clamping device for a robot

By designing the workpiece centering clamping device for robots, using universal balls, strip-shaped grooves and synchronous belts, the problem of insufficient positioning accuracy in the existing technology is solved, and the precise positioning of workpieces of different sizes and shapes is achieved and Clamping improves handling efficiency and accuracy.

CN109366392BActive Publication Date: 2025-01-03ZHENGZHOU KEHUI TECH CO LTD
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Patent Information

Application Number
CN201811397301.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2018-11-22
Publication Date
2025-01-03
Estimated Expiration
2038-11-22

AI Technical Summary

Technical Problem

In the use of existing transport robots, there are insufficient positioning accuracy and product quality problems during the use of positioning tooling. In particular, improper manual placement of workpieces can easily lead to collisions, making it difficult to adapt to the centering positioning of workpieces of different sizes and shapes.

Method used

A workpiece centering clamping device for robots is designed, including a frame, centering substrate, transverse centering mechanism and longitudinal centering mechanism, through several universal balls, strip-shaped groove groups, linear slide rails and synchronization belts. The structure realizes the centering positioning and centering of the workpiece in any direction, and uses the propulsion cylinder and synchronization belt to provide power to ensure accurate centering of the workpiece.

Benefits of technology

The device can adapt to any shape and variety of workpieces within a certain size range, improves the positioning accuracy of the handling robot, saves manpower, improves work efficiency, and ensures the correct neutralization posture of the workpiece during the handling process.

✦ Generated by Eureka AI based on patent content.

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Abstract

A workpiece centering and clamping device for a robot is characterized in that it includes a frame, a centering base plate, a transverse centering mechanism and a longitudinal centering mechanism, the frame is horizontally arranged, the centering base plate is horizontally fixed on the upper surface of the frame, two groups of first strip through grooves are opened on the left and right sides of the upper surface of the centering base plate, two groups of second strip through grooves are opened on the front and back sides of the upper surface of the centering base plate, and a plurality of universal balls are neatly arranged on the upper surface of the centering base plate; in summary, the present invention has a simple structure and high centering accuracy, and can be used on a robot handling device to improve work efficiency.
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