A robot joint connection component

Abstract

The embodiment of the invention provides a robot joint connecting component. The robot joint connecting component comprises a first joint, a second joint, a connecting flange and an outer thread connecting sleeve, wherein a mounting groove is formed in the first joint; the connecting flange is fixedly arranged on the second joint and mounted in the mounting groove in an inserting manner; the outer thread connecting sleeve is mounted on the second joint in a sleeving manner; the outer thread connecting sleeve is in threaded connection with the first joint; the connecting flange is tightly pressed at the inner bottom of the mounting groove; during concrete installation, the connecting flange is inserted into the mounting groove, the outer thread connecting sleeve is screwed in the first joint to tightly press the connecting flange, so as to complete the installation; and during concrete disassembly, the outer thread connecting sleeve is unscrewed from the first joint, the connecting flange is pulled out of the mounting groove, so as to complete the disassembly. According to the robot joint connecting component provided by the technical scheme of the embodiment, the fixed connection of the robot joints is realized, and the disassembly and assembly is relatively convenient.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a robot joint connection assembly. Background technique [0002] In the prior art, the joints of the robot are usually fixedly connected by screws. For example, a connecting flange is set on the first joint of the robot, and a connecting flange is set on the second joint, and the two connecting flanges are fixed by a plurality of screws distributed in the circumferential direction, so that the end faces of the two are against each other, thereby realizing A fixed connection between joints in which the screws are fixed on the end faces of the connecting flanges. [0003] For the above connection methods, in order to ensure the connection strength, more screws are often used for fixing. However, in actual use, many screws are used, not only need to disassemble or install multiple screws, but also need to take into account the pre-tightening force of each screw during installation,...

AI Technical Summary

Problems solved by technology

However, in actual use, many screws are used, not only need to disassemble or install multiple screws, but also need to take into account the pre-tightening force of each screw during installation, which makes disassembly and assembly very inconvenient

[0004] It can be seen that in the connection mode of the existing robot joints, there is a problem of inconvenient disassembly and assembly.

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