Full-automatic bar flaw grinding system based on industrial robot

Abstract

The invention discloses a full-automatic bar flaw grinding system based on an industrial robot. The full-automatic bar flaw grinding system comprises a feeding device, a discharging device, an opposite rotation roller way, a robot body, an installation flange, a force position actuator, a floating grinding head and a first servo motor. The upper end of the force position actuator is connected withthe movable end of the robot body through the installation flange, the lower end of the force position actuator is connected with the first servo motor, the floating grinding head is fixed to an output shaft of the first servo motor, the opposite rotation roller way comprises driving rollers, driven rollers, a second servo motor and a transmission mechanism, the driving rollers and the driven rollers are longitudinally arranged at intervals and transversely arranged in multiple groups, and the output end of the second servo motor is connected with each driving roller through the transmissionmechanism. The full-automatic bar flaw grinding system has the advantages that automatic flaw location, automatic feeding and discharging and automatic feeding of bars are integrated, the intelligencedegree is high, and production efficiency is improved.

Description

technical field [0001] The invention relates to a bar defect grinding system, in particular to a fully automatic bar defect grinding system based on an industrial robot, which belongs to the technical field of metallurgical intelligent manufacturing. Background technique [0002] At present, in the finishing operation of special steel bars, domestic factories are still unable to complete online grinding operations. Often, the special steel bars produced by the factory are inspected by the flaw detector, and the special steel bars with surface defects need to be removed. The bar is transferred to a specific grinding shop for grinding. [0003] In the existing production practice, the common grinding methods mainly include the following two types: 1. Manually use a hand-held grinder to complete. The grinding depth is uncontrollable, the surface quality is not high, and the round rod after grinding cannot meet the requirements of flaw detection and surface quality inspection, ...

AI Technical Summary

Problems solved by technology

The grinding depth is uncontrollable, the surface quality is not high, and the round bar after grinding cannot meet the requirements of flaw detection and surface quality inspection, so it can only be sold as second-class products, and the efficiency is low, the labor intensity is high, and it has dust damage to the human body; 2 ,Using a mobile platform with a fixed grinding head for overall peeling

This method lacks the identification means of local defects, and cannot carry out local grinding. At the same time, it lacks the precise control means of grinding depth, the grinding volume is large, and the grinding accuracy is low. Huge waste of production costs

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