Industrial robot automatic sanding fixture

Abstract

The invention discloses an automatic sanding fixture for an industrial robot, which includes a first fixed disk and a second fixed disk. The fixing mechanism, when the motor is working, can drive the sleeve to rotate, and the sleeve drives the connecting piece to move in the direction of rotation. At the same time, under the limit of the limit blocks on both sides, the connecting piece pulls the fixed clamp to rotate according to the hinge point. Furthermore, the clamping action on the upper part of the workpiece is realized, and at the same time, the sleeve drives the sun gear to rotate synchronously. Using the meshing relationship between the sun gear and the planetary gear, the planetary gear drives the winding roller to rotate, and the elastic belt is hooked by the hook to make the elastic belt roll. It winds on the winding roller, and then the elastic belt in a tight state pulls the fixed column to move toward the axis of the first fixed plate, so that the top pressure plate clamps the lower part of the workpiece, realizing the clamping action on the lower part of the workpiece, and lifting Fixed effect with simultaneous grab and release.

Description

technical field [0001] The invention belongs to the related technical field of fixtures, and in particular relates to automatic sanding fixtures for industrial robots. Background technique [0002] The manipulator fixture is used to fix the processing object in the mechanical manufacturing process so that it occupies the correct position. The fixture is a device for construction or testing, also known as fixture. Before industrial robots process parts, they must be automatically clamped. The clamped parts need to have a strict positional relationship with the industrial robot to ensure the processing quality of the parts. After the part is finished processing, the fixture can automatically unload the part. [0003] The existing automatic sanding jig technology for industrial robots has the following problems: the traditional automatic sanding jig for industrial robots only adopts a fixed method during use, and the fixing effect is poor, especially when the workpiece is proc...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic sanding fixture for industrial robots to solve the problem of poor fixing effect and easy sliding and shaking of workpieces proposed in the above-mentioned background technology

Images