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Catapulting type fast grabbing robot

A robotic and catapult technology, applied in manipulators, manufacturing tools, etc., can solve the problems of small operation range, slow grasping speed of bionic grasping robots, weak stretching ability, etc., to solve the problems of limited grasping space, simple structure, Grab long distance effects

Inactive Publication Date: 2015-08-19
JIANGNAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to design a grabbing robot that can realize rapid ejection, aiming at the limitations of the existing industrial grabbing robot, such as weak stretching ability, small operating range, and slow grabbing speed of the bionic grabbing robot. Fast grasping of long-distance targets, at the same time, it also provides a solution for surmounting obstacles

Method used

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  • Catapulting type fast grabbing robot
  • Catapulting type fast grabbing robot
  • Catapulting type fast grabbing robot

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing, the present invention is explained in detail, as figure 1 , a kind of catapult fast grasping robot, comprises direction adjustment mechanism 1, base 2, launching mechanism 6, retraction mechanism 9 and adhesion grasping mechanism 14; Described direction adjustment mechanism (1) is controlled by servomotor one (4) , a direction adjustment plate (5) and a hinge (17), the direction adjustment plate (5) is installed on the base (2) through the hinge (17), and the support is fixed on the base (2) One (3), servomotor one (4) is installed on the support one (3), and the output shaft of the servomotor one (4) is connected to the direction adjustment plate (5); the launching mechanism (6) is composed of a compression spring ( 7) and connection device one (8), one end of the compression spring (7) is fixed on the side of the direction adjustment plate (5) through the connection device one (8); the contraction mechanism (9) is compos...

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Abstract

The invention belongs to the field of robotics and machinery manufacturing and relates to a catapulting type fast grabbing robot comprising a base, a direction adjustment mechanism, a launching mechanism, a contracting mechanism, an adhering and grabbing mechanism and a controls system. The catapulting type fast grabbing robot can realize catapulting of the robot grabbing mechanism by generating elastic force through deformation of a compression spring and realizes withdrawing of the robot grabbing mechanism through the contracting mechanism, and multi-directional grabbing or obstacle-surmounting grabbing can be realized by adjusting the catapulting direction of the launching mechanism. The catapulting type fast grabbing robot has the advantages of simple structure, high grabbing speed, long grabbing distance and the like, the problem that the conventional industrial robot body is incapable of moving and limited to grabbing space can be solved, working efficiency of product sorting, conveying and the like is improved, and meanwhile the robot can be applied to the related fields such as agriculture.

Description

technical field [0001] The invention belongs to the field of robot technology and machine manufacturing, and in particular relates to a ejection type fast grabbing robot. Background technique [0002] Some animals in nature have extraordinary catching ability, such as the chameleon flicking its tongue to prey on its special tongue at a speed of up to 400m / s 2 Acceleration and a speed of 3.5m / s are ejected to a distance twice the length of its body. Inspired by the behavior of this biological organ, a projectile grasping robot is proposed to be developed. Compared with the traditional rigid grasping robot, the projectile grasping robot has the advantages of fast speed, wide grasping range, strong mobility, and environmental adaptability. Strong and other characteristics. [0003] In order to solve the problems that traditional industrial grabbing robots can only be used in structured environments, and have limitations such as immovable bodies, no stretchability, and poor en...

Claims

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Application Information

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IPC IPC(8): B25J11/00
Inventor 王琨张铁虎吴暄张秋菊
Owner JIANGNAN UNIV
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