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Multifunctional end effector

An end-effector and multi-functional technology, which is applied in aircraft assembly and other directions, can solve problems such as uneven screw quality, limited working space, and poor working conditions, and achieve efficient and precise work, small overall size, and clear overall structure. Effect

Active Publication Date: 2017-08-01
杭州艾美依航空制造装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] In the installation process of this kind of fasteners, the work of making holes and screwing nails is performed separately, and there are many procedures, and most of the screwing actions are done manually
Manual screwing is not only inefficient, the working space is limited, the working conditions are poor, and the quality of screwing is uneven, which is very dependent on the experience of workers

Method used

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Examples

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Embodiment

[0045] see figure 1 , The multifunctional end effector of the present invention includes a base 1 , a translation unit 2 , a photogrammetry unit 3 , a presser foot unit 4 , a hole making unit 5 , an aperture measuring unit 6 and a nail tightening unit 7 .

[0046] see figure 2 The translation unit 2 includes a traversing slide table 21 and a first actuator 23 that drives the traversing slide table 21 to slide along the transverse guide rail 22, and a first grating ruler 24 arranged laterally on one side of the transverse guide rail 22, the first The grating ruler 24 is used to detect the displacement of the traverse slide table 21 . In this embodiment, the first actuator 23 is a servo motor fixed on the base 1 , and the transmission connection between the servo motor and the traversing slide 21 is realized through a screw rod 25 .

[0047] see image 3 , the photogrammetry unit 3 comprises a camera support 31, a camera 32 mounted on the camera support 31 and a servo motor ...

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Abstract

The invention discloses a multifunctional end effector, and belongs to the technical field of aircraft assembly. The multifunctional end effector comprises a base, a translating unit, a hole making unit and a screw inserting and tightening unit, and the multifunctional end effector is high in integration level, clear in division of each unit, powerful in function, capable of making holes and screw inserting and tightening automatically, high in processing efficiency, high in degree of automation and reliable in processing quality.

Description

technical field [0001] The invention relates to the technical field of aircraft assembly tooling, in particular to a multifunctional end effector. Background technique [0002] In modern aircraft assembly, whether it is assembly of components, such as the connection of aircraft fuselage panels and long trusses, or component assembly, such as the connection of aircraft wing panels and ribs, it is necessary to use tooling to position two or more Parts, prefabricated connection holes and fastened with temporary fasteners such as screws, then dismantled the positioning tooling and temporary fasteners that affect the hole making, finished the prefabricated holes, and then fixedly connected with fasteners. Temporary fasteners are widely used in the aircraft assembly process, and the accuracy of prefabricated holes and pre-connected fixations will have an important impact on the quality of subsequent aircraft assembly. [0003] In the process of pre-connection fastening, it is usu...

Claims

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Application Information

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IPC IPC(8): B64F5/10
Inventor 董辉跃柯臻铮李江雄柯映林
Owner 杭州艾美依航空制造装备有限公司
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