Rotary arm of 360-degree full circumferential rotating robot arm

Abstract

The invention provides a rotary arm of a 360-degree full circumferential rotating robot arm. The rotary arm comprises a first shaft arm, a second shaft arm and a third shaft arm. The first shaft arm is provided with a lug support used for mounting the second shaft arm. The second shaft arm is movably connected with one end of the third shaft arm. The other end of the third shaft arm is provided with a grinding head component. The third shaft arm is composed of a telescopic rod and a connecting rod. The grinding head component is mounted on the connecting rod. One end of the telescopic rod is connected with the connecting rod, and the other end of the telescopic rod is movably connected with the second shaft arm. The bottom end of the first shaft arm is provided with a 360-degree full circumferential rotary shaft. According to the technical scheme of the rotary arm, a supporting seat seems large and stable; the third shaft arm is provided with the telescopic rod, the processing angle ofthe grinding head component can be adjusted at the right moment so that the grinding head component can move up and down to put the part to be ground within the range of the robot arm.

Description

technical field [0001] The invention relates to the technical field of automatic product processing, in particular to a rotating arm for a 360-degree full-circumferential rotating robot arm. Background technique [0002] At present, an industrial robot, that is, a mechanical arm, a programmable machine with six degrees of freedom has been widely used in various fields in industrial production. The photometer device, the specific technical solution adopted is: comprising a first base for clamping the probe or the lamp under test, and a second base for clamping the probe or the lamp under test, characterized in that the first A base is installed at the end of the robot arm capable of multi-angle rotation, and the second base is installed on the fixing mechanism or on the wall; wherein, the robot arm includes: a first shaft arm, one end of which is connected to The first joint on the base is driven to rotate by the first joint; the second shaft arm, one end of the second shaft...

AI Technical Summary

Problems solved by technology

[0003] In the grinding industry, there is also a tendency to use robotic arms for operations, or it has already appeared in some places, but according to public reports, the scope of application is not very wide, and there are various difficulties, which cannot be simply adopted. For the robot arm disclosed in the above-mentioned Chinese patent document CN104121987A, because the robot arm in the above-mentioned technical solution is used on the grinding platform, there are various defects such as insufficient rotation angle and unstable movement of the robot arm.

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