Operating mechanical arm of tubular structural component

A technology for operating machinery and arms, applied in the field of operating robotic arms, can solve the problems of insufficient precision and rigidity, and achieve the effects of strong versatility, easy manufacture, and strong practicability

Pending Publication Date: 2020-08-14
沈阳工具标准件制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage of the tandem structure lies in the large range of motion, but the disadvantage is that the accuracy and stiffness are not high enough

Method used

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  • Operating mechanical arm of tubular structural component

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Experimental program
Comparison scheme
Effect test

Embodiment

[0027] Such as figure 1 As shown, a mechanical arm for operating a tubular structural member includes a hollow tentacle 1 for extending into the lumen of a tubular member 10, an adjustment rod 2 and an air suction pipe 3 built in the hollow tentacle 1, and the adjustment rod 2 At least one pair of connected telescopic arms 4 and a suction cup 5 installed on the telescopic arms 4 .

[0028] The top of the adjustment rod 2 extends out of the hollow tentacle 1 for adjustment; the suction pipe 3 is connected with the suction cup 5 to provide suction for the suction cup 5; The corresponding guide groove 6 expanded by the arm 4, the telescopic arm 4 can expand through the guide groove 6 and extend to the lumen of the tubular member 10 through the action of the adjusting rod 2, and make the suction cup 5 contact the lumen of the tubular member 10 The tube wall of the tubular part 10 is sucked.

[0029] The telescopic arm 4 includes an upper branch arm 41 and a lower branch arm 42, ...

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Abstract

The invention discloses an operating mechanical arm of a tubular structural component. The operating mechanical arm comprises a hollow tentacle extending into a tube cavity of a tubular component, anadjusting rod and air suction pipes arranged in the hollow tentacle, at least one pair of telescopic booms connected with the adjusting rod, and suction discs installed on the telescopic booms. The top end of the adjusting rod extends out of the hollow tentacle, and the adjusting rod is used for adjustment. The air suction pipes are connected with the suction discs and used for providing suction force for the suction discs. Corresponding guide grooves used for expansion of the telescopic booms are formed in the axial rod wall of the hollow tentacle, through the effect of the adjusting rod, thetelescopic booms can expand and penetrate through the guide grooves to extend to the tube cavity of the tubular component, and the suction discs make contact with the tube wall of the tubular component to suck the tube wall of the tubular component. The operating mechanical arm has the beneficial effects of being novel in structure, convenient to install and detach, simple in operation, high in automation degree, high in practicability and high in safety and has popularization and commercial use value.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, and relates to an operating mechanical arm for a tubular structural member. Background technique [0002] Industrial robots were born in the 1960s and developed rapidly in the 1990s. They are the first industrialized robot technology. It is a high-tech integrated with computer, cybernetics, mechanism, information and sensor technology, artificial intelligence, bionics and other disciplines. Its appearance is to adapt to the large-scale production of the manufacturing industry, to solve the monotonous and repetitive manual labor and to improve the quality of production instead of manual work. In my country, the real use of industrial robots has been nearly 20 years now, and the transition from testing and introduction to independent development has been basically realized, which has promoted the development of my country's manufacturing, exploration and other industries. [0003...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B25J18/02B25J15/00B25J15/06
CPCB25J18/025B25J15/0683B25J15/0047
Inventor吴西子赵思程
Owner沈阳工具标准件制造有限公司