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Robot tail end drilling actuator

A technology of actuators and robots, which is applied in the direction of boring/drilling, drilling/drilling equipment, aircraft assembly, etc., can solve the problems of large volume and poor precision of drilling riveting machines, so as to improve the drilling effect and accuracy Accuracy, guaranteed accuracy and the effect of drilling depth

Inactive Publication Date: 2019-10-18
CHENGDU AERONAUTIC POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a robot end drilling actuator, which can effectively solve the existing problems of large volume and poor precision of the drilling and riveting machine

Method used

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  • Robot tail end drilling actuator

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Effect test

Embodiment Construction

[0028] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] In one embodiment of the present invention, as Figure 1-5 As shown, a robot end drilling effector is provided, including a base 1, a drilling device, a feeding device and a propulsion device arranged on the base 1, and the drilling device is fixedly connected to the feeding device and the propulsion device respectively , the base 1 is also provided with a grating ruler 2 and a target ball 3, the base 1 is used to carry the feeding device, the propulsion device and the drilling device, and the whole device is connected to the end of the robot to realize the drilling work;

[0030] The feeding device includes a cylinder 4 and a sliding device. The piston rod of the cylinder 4 is fixedly connected to the sliding device, and the sliding device is also fixedly connected to the drilling device. Both the cylinder 4 and the sliding device ...

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Abstract

The invention discloses a robot tail end drilling actuator. The robot tail end drilling actuator comprises a base, a drilling device, feeding devices and a propelling device, wherein the feeding devices and the propelling device are arranged on the base, the drilling device is fixedly connected with the feeding devices and the propelling device, a grating ruler and a target ball are further arranged on the base, each feeding device comprises an air cylinder and a slide device, a piston rod of each air cylinder is fixedly connected with each slide device, each slide device is further fixedly connected with the drilling device, each air cylinder and each slide device are fixedly connected with the base, two groups of the feeding devices are arranged, and respectively arranged on two sides ofthe drilling device, the propelling device comprises a servo motor, a lead screw and a lead screw nut holder which sleeves the lead screw, a feeding main plate is fixedly connected onto the lead screw nut holder, the feeding main plate is fixedly connected with the drilling device through a clamping part, and the feeding main plate is fixedly connected with the grating ruler through a connectionplate. The drilling actuator can effectively solve the problems that an existing drilling and riveting machine is large in size and poor in accuracy.

Description

technical field [0001] The invention belongs to the technical field of drilling actuators, in particular to a drilling actuator at the end of a robot. Background technique [0002] The manufacturing process of a modern aircraft includes many stages, an important part of which is aircraft assembly. The traditional aircraft assembly mode generally uses mold line templates to ensure aircraft manufacturing coordination, that is, the mold line templates are used as the basis for manufacturing coordination, and the dimensions are transferred sequentially according to the set coordination route. This method is also called the analog quantity coordination method. In this manufacturing mode, the manufacturing process can only be carried out serially. The mold line design must be carried out first, and then the detailed dimensions and installation positions of the parts must be defined, and then the tooling design can be carried out. Otherwise, many tooling dimensions cannot be determ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q1/25B23Q1/01B23Q17/22B23B41/00B64F5/10
CPCB23B41/00B23Q1/01B23Q1/017B23Q1/25B23Q17/22B23Q17/2233B64F5/10
Inventor 郑金辉唐越张冒郝炜
Owner CHENGDU AERONAUTIC POLYTECHNIC
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