Service life testing equipment for mechanical arm manufacturing

Abstract

The invention discloses service life testing equipment for mechanical arm manufacturing, and relates to the technical field of mechanical arm testing. The service life testing equipment comprises a moving device, a body device, a supporting device, a sliding device, an induction device, a mechanical arm and a control device. The moving device comprises connecting plates; the body device comprises a case and a workbench, and the upper surface of the case is connected with the lower surface of the workbench; the sliding device comprises a sliding rail and a rotating disc, and the lower surface of the sliding rail is connected with the upper surface of a bearing plate; the induction device comprises connecting rods, and the outer surfaces of the multiple connecting rods are welded to the inner surface of the rack; the mechanical arm comprises a rotating shaft, and the lower surface of the rotating shaft is in running fit with the upper surface of the rotating disc; and the control device comprises a fixed rod, and the inner surface of the fixed rod and the outer surface of the rack are welded. The rotating shaft drives movable arms, second sliding blocks drive rotating assemblies and sensors to slide on the connecting rods, the rotating assemblies can change the horizontal positions of the sensors, the sensors test the mechanical arm, and a first sliding block drives the mechanical arm to slide on the surface of the sliding rail.

Description

technical field [0001] The invention belongs to the technical field of manipulator arm testing, in particular to a life testing device for manipulator arm manufacturing. Background technique [0002] The robotic arm is the most widely used automatic mechanical device in the field of robotics. It can be seen in the fields of industrial manufacturing, medical treatment, entertainment services, military, semiconductor manufacturing, and space exploration. There are differences, but they all have a common feature, that is, they can accept instructions and accurately locate a certain point in three-dimensional (or two-dimensional) space for operation. During the manufacturing process of the robotic arm, various tests are required for the robotic arm , The life test is also extremely important, the test can predict the service life of the robot arm and related problems. [0003] Most of the existing mechanical arm life testing equipment is large in size, not easy to move, and is ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a life testing equipment for manipulator manufacturing, which solves the problem that most of the existing life testing equipment for manipulators have a large volume, are not easy to move, and are prone to collisions during transportation. Since the test equipment is a precision instrument, it is easy to Damage, and the problem that the performance of the robotic arm cannot be tested in all directions when the robotic arm is tested

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