Shape-changeable pull-in type mechanical claw

A mechanical claw and embedded technology, which is applied in the field of mechanical claws, can solve the problems of changing shape to grab objects of different shapes, uneven force, damage to mechanical claws, etc., to increase functionality, increase stability, and flexible and simple structure Effect

Pending Publication Date: 2021-05-04
GUANGDONG OCEAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pull-in mechanical claw that can change its shape to solve the problem that the mechanical claws on the market cann

Method used

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  • Shape-changeable pull-in type mechanical claw
  • Shape-changeable pull-in type mechanical claw
  • Shape-changeable pull-in type mechanical claw

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-8 , the present invention provides a technical solution: a pull-in mechanical claw that can change its shape, including an intermediate body 1, an auxiliary cylinder steering mechanism 13 and a shock absorbing spring 20, and a slot transmission part 3 is bolted on the side of the intermediate body 1, And the slot transmission part 3 left and right sides each hinged detachable limit slot 2, and the limit slot 2 outer surface is equipped wit...

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PUM

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Abstract

The invention discloses a shape-changeable pull-in type mechanical claw which comprises a middle main body, auxiliary air cylinder steering mechanisms and damping springs. Miniature force sensors are installed on inner frames of triangular mechanical claws; cylindrical through holes are formed in arc-shaped auxiliary claws; extrusion blocks are installed on the side faces of the arc-shaped auxiliary claws; limiting columns are fixedly installed on the sides, close to the arc-shaped auxiliary claws, of the extrusion blocks; and the damping springs are installed on the outer sides of the limiting columns. The shape-changeable pull-in type mechanical claw is provided with crawler belts and flexible protruding parts, in the using process, and the crawler belts, the flexible protruding parts and the triangular mechanical claws form a closed annular structure, so that when workpieces make contact with the crawler belts, main driving wheels rotate to drive the crawler belts to conduct rolling transportation, and the crawler belts move to drive the workpieces to be conveyed into the mechanical claws from bottom to top; and a large number of flexible protruding parts are attached to the crawler belts, so that friction force and resistance between the workpieces and the mechanical claws are increased, the workpieces are effectively prevented from falling off, and the stability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical claws, in particular to a pull-in mechanical claw that can change its shape. Background technique [0002] In order to adapt to the fast-changing characteristics of modern society and meet the growing complexity needs, the field of automation must not only complete repetitive tasks stably for a long time, but also have the characteristics of intelligence, high efficiency, and standardization. The mechanical claw is an important production equipment in the field of automation. It is widely used in industry, military and other fields. It is a comprehensive field integrating machinery, electricity, bionics, computer, intelligent control and other disciplines. Significant sign of level. [0003] However, traditional robotic grippers have poor autonomy and low standardization, that is, a slight change in the target object or task requires resetting the motion parameters and operating system of the ...

Claims

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Application Information

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IPC IPC(8): B25J15/10B25J19/00
CPCB25J15/10B25J19/0091
Inventor 巫凯旋王宇林宋子洋王成彦陈沛楷林樾荣黄宏峰黄技
Owner GUANGDONG OCEAN UNIVERSITY
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