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Mechanical gripper

A technology of mechanical claws and steering gears, applied in the field of mechanical claws, can solve the problems of restricting the shape of grasping objects, insufficient flexibility and balance of mechanical grasping, and insufficient stability, etc., to achieve small and portable structure, good dynamic balance, and stable shaking small effect

Active Publication Date: 2016-02-17
湖南哈工机器人研究院有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] With the development of flying robots (unmanned aerial vehicles), mechanical claws are also applied to flying robots to grab objects in the air, but the flexibility and balance of existing mechanical grips are not high enough, and they are not enough when used on aircraft. Stable, and often limited to grasping the shape of objects

Method used

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Examples

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Embodiment Construction

[0007] see Figure 1-2 , the mechanical claw of the present invention includes a base, a steering gear, a steering wheel, a remote lever and two clamping claws. There is a slideway above the base, and two clamping claws are installed on the slideway, which can slide along the slideway. The part of the clamping claws outside the base is the clamping part. When the clamping claws slide toward each other, The object can be clamped by the clamping part. The part of the clamping claw located in the base is a connecting part.

[0008] The steering gear is installed in the base, and the steering wheel is installed on the steering gear. The steering gear is an electric motor and can receive external control signals. When receiving the external control signals, the steering gear drives the steering wheel to rotate.

[0009] The two ends of the steering wheel are respectively hinged with a remote rod, one end of the remote rod is hinged with the steering wheel, and the other end is hi...

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PUM

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Abstract

The invention discloses a mechanical gripper. The mechanical gripper comprises a base, gripper jaws, a steering engine, a steering wheel, a helm disc and a rocking bar, wherein the gripper jaws are mounted on slideways of the base; the steering engine drives the helm disc to rotate; the helm disc drives the rocking bar, and then the rocking bar drives the gripper jaws, so that the gripper jaws slide on the slideways and an object can be clamped or released. The mechanical gripper disclosed by the invention can work in a narrow operation space; the mechanical gripper is light in overall weight, simple and reliable in structure, and high in stability, so that the mechanical gripper is particularly suitable for being used in aircrafts or other special industry.

Description

technical field [0001] The invention relates to a mechanical claw, in particular to the development of a mechanical mechanism with flexible grasping ability, which has a very high degree of flexibility and a stable and reliable grasping method. Background technique [0002] In modern industrial production, mechanical claws are used more and more widely. They can imitate certain actions of human hands, and complete complex and cumbersome tasks such as grasping and handling according to the procedures prescribed by humans, which can improve work efficiency and can be used in harsh environments. to replace human work. [0003] With the development of flying robots (unmanned aerial vehicles), mechanical claws are also applied to flying robots to grab objects in the air, but the flexibility and balance of existing mechanical grips are not high enough, and they are not enough when used on aircraft. Stable, and often limited to grasping the shape of objects. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/08
Inventor 蒋再男
Owner 湖南哈工机器人研究院有限公司
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