Flexible mechanical claw

A mechanical claw and flexible technology, applied in the field of mechanical claws, can solve the problems of small load bearing capacity, bulky and complex system, high labor intensity, etc., and achieve the effect of increasing friction force, avoiding pressure compensation device, and increasing envelope

Inactive Publication Date: 2019-02-12
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, at present, most of the sorting of different types of commodities is done manually. The sorting workers repeat the same actions mechanized, which is labor-intensive and low-efficiency.
The existing technology of flexible mechanical claws is mainly based on traditional pneumatic drive, with superelastic silicone material as the body material, combined with the research of 3D printing technology, this kind of

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Embodiment Construction

[0033] 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.

[0034] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified d...

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Abstract

The invention discloses a flexible mechanical claw. The flexible mechanical claw comprises a mechanical claw base and a set of mechanical claw bodies; a piston is arranged in the mechanical claw base,and the upper end of the mechanical claw base is provided with a pushing device pushing the piston to reciprocate up and down; the mechanical claw bodies are pushed to be opened or closed through a connection rod; one end of the connection rod is hinged to the lower end of the piston, and the other end of the connection rod is hinged to the mechanical claw bodies; and one end of each mechanical claw body is hinged to the lower end of the mechanical claw base. The flexible mechanical claw is provided and has the bearing capacity of a rigid mechanical claw, a pure soft material is adopted to serve as a body mechanical claw, flexibility is achieved, meanwhile, a pressure compensation device can also be avoided, the structure is simple, and practicability is high.

Description

technical field [0001] The present invention relates to the technical field of mechanical claws, in particular to a flexible mechanical claw. Background technique [0002] Mechanical claws are mechanical devices that imitate human fingers to grab objects. For different types of objects, specific mechanical claws are required, such as spheres, cubes, curved surfaces, etc., which are difficult to achieve with the same rigid mechanical claws. They are clawed separately. Therefore, at present, most of the sorting of different types of commodities is done manually. The sorting workers repeat the same actions mechanically, which is labor-intensive and low-efficiency. The existing technology of flexible mechanical claws is mainly based on traditional pneumatic drive, with superelastic silicone material as the body material, combined with the research of 3D printing technology, this kind of flexible mechanical claws theoretically has unlimited degrees of freedom, and its good flexi...

Claims

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Application Information

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IPC IPC(8): B25J15/02B25J15/10
CPCB25J15/022B25J15/10
Inventor 任利胜蒋林刘纯键陈家栋潘孝越向超
Owner WUHAN UNIV OF SCI & TECH
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