2results about How to "Avoid operational accidents" patented technology

The utility model relates to the technical field of lifting arms, in particular to a control box lifting arm device applied to movable numerical control equipment. A control box lifting arm device applied to movable numerical control equipment is characterized in that the upper portion of an upper base is connected with an upper connector assembly, the upper portion of a lower base is connected with a lower connector assembly, one side of the upper portion of the lower connector assembly is connected with one end of an air rod, a telescopic rod of the air rod is connected with the upper portion of an upper connecting rod, and the outer side of the upper connecting rod is sleeved with a lower connecting rod; a wire slot is formed below the lower connecting rod; and the upper ends of the upper connecting rod and the lower connecting rod are connected with the upper part of the upper base. Compared with the prior art, according to the control box lifting arm device applied to the movable numerical control equipment, one end of the lifting arm device is fixedly connected with the control box of the numerical control equipment, the other end of the lifting arm device is connected with the machine tool shell, when the position of the control box needs to be adjusted, adjustment within a controllable range is carried out through the lifting arm device, operation is convenient and fast, and the working efficiency is improved. And operation accidents are avoided.

The application discloses a laser positioning polishing method and belongs to the technical field of laser control, and solves the technical problem that the obstacles in the working area affect the safety and efficiency of machine operation in the prior art; the laser positioning polishing method collects obstacle basic data and a target polishing range of an actual working area through a multi-point laser sensor; a three-dimensional environment model of an actual working environment of a mechanical arm is constructed based on the obstacle basic data; a polishing path is simulated based on basic data of a target workpiece; a joint space trajectory is inversely planned based on the polishing path and the three-dimensional environment model through an artificial intelligence algorithm, and a plurality of simulation paths are obtained; the plurality of simulation paths are evaluated based on working efficiency and working energy consumption, and corresponding evaluation coefficients are obtained; and an optimal path is extracted from the plurality of simulation paths according to the evaluation coefficients. The laser positioning polishing method improves the working efficiency and accuracy of the robot during polishing, avoids useless operation of the machine, and increases the service life of the machine.