An electromagnetically driven fast telescopic robot

An electromagnetic drive and robot technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as slow operation speed and inability to meet speed benefit requirements, and achieve fast operation speed, meet speed benefit requirements, and convenient operation

Active Publication Date: 2021-04-27
JIANGNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned grasping robots all have strong stretching ability, large operating range, and can effectively realize long-distance target grasping, but the biggest disadvantage is that the operating speed is slow (all less than 0.1m / s), which cannot meet the actual requirements. Speed ​​benefit requirements in applications

Method used

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  • An electromagnetically driven fast telescopic robot
  • An electromagnetically driven fast telescopic robot
  • An electromagnetically driven fast telescopic robot

Examples

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Embodiment Construction

[0024] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0025] Such as figure 1 As shown, the electromagnetically driven fast telescopic robot of this embodiment includes a drive mechanism and a telescopic mechanism. The drive mechanism includes a base 1, an external adjustable power supply 2 and a bracket 3 are fixedly installed on the base 1, and the bracket 3 is fixed with An outer sleeve 5, one end of the outer sleeve 5 is connected with an end face baffle 4, and the other end is provided with a circular opening, the outer sleeve 5 is covered with a coil holder 7, and the coil holder 7 is wound with an energized coil 6. The coil 6 is connected to the external adjustable power supply 2; the telescopic mechanism includes an inner sleeve 9 nested and installed in the outer sleeve 5, the inner sleeve 9 slides along the outer sleeve 5, and passes through a circular opening, and the inner sleeve ...

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Abstract

The invention relates to an electromagnetically driven fast telescopic robot, which includes a driving mechanism and a telescoping mechanism. The driving mechanism includes a base, and an external adjustable power supply and a bracket are fixedly installed on the base. A sleeve, one end of the outer sleeve is connected with an end face baffle, and the other end is provided with a circular opening, the outer sleeve is covered with a coil holder, and a energized coil is wound on the coil holder, and the energized coil is connected to to an external adjustable power supply; the telescopic mechanism includes an inner sleeve nested in the outer sleeve, the inner sleeve slides along the outer sleeve, and passes through the circular opening, and one end of the inner sleeve is fixed Iron block 1 is installed, one end of iron block 1 is connected to the spring rope, the other end of the spring rope is connected to iron block 2, the other end of iron block 2 is fixedly connected to the end of the robot, and the end of iron block 2 is connected to the end of the robot in the inner sleeve Sliding; it has the characteristics of fast speed, wide operation range, strong maneuverability and sensitive response.

Description

technical field [0001] The invention relates to the technical field of industrial robots, in particular to an electromagnetically driven fast telescopic robot. Background technique [0002] In the existing technology, industrial grabbing robots can only be used in structured environments, and there are problems such as immovable bodies, no stretchability, and poor environmental adaptability. Extended, efficient gripping. With the development and interdisciplinary integration of biomechanics, mechanical design, bionic materials, optimal control, and other disciplines, researchers are studying a variety of flexible grasping robots. American scientist Walker uses four-segment two-degree-of-freedom joint-type elastic struts in series The method simulates the continuous flexible structure of the elephant trunk, and uses the motor to drive the rope to drive the elastic body to bend, so as to realize the long-distance heavy object grasping in the unstructured environment of the el...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/10
CPCB25J9/10
Inventor 王琨郑智磊王诚意李可张秋菊
Owner JIANGNAN UNIV
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