Four applications of robot in metal forming machine tool
Automobile industry in the past has been the robot of the most important application areas, with the increase of the demand for automation and application of industrial robots get greater development, in addition to the traditional welding applications, robot in machine tool material, material handling and palletizing, polishing, painting, assembly, and other field has also been widely used. Metal forming machine tool is an important part of the machine tool, machining usually with high labor intensity, noise pollution, metal dust contact together, sometimes in high temperature and high humidity and pollution of the environment, simple and boring, companies recruit people difficult. The integration of industrial robot and forming machine tool can not only solve the problem of the enterprise, but also improve the processing efficiency and safety, improve the processing precision, and have great development space.
Integrated application of CNC bending machine
There are two main ways to integrate the robot bending. One is to bending machine as the center, robot configuration vacuum sucker, magnetic separator material frame, a positioning table, material and Taiwan, flip the frame to form a bending unit. Second, robot and laser equipment or CNC turntable machine, industrial robot walking shaft, sheet transmission line and station location, the formation of the vacuum suction gripper flexible sheet processing line. Eston by himself in the robot control system and machine tool numerical control system technology and platform, realizes the seamless connection, development bending package, of the robot in the bending process supporting material to realize closed loop control. At different bending speed, the robot automatically matches the full tracking, bending software package also allows bending time from the past 2-3 days to 2-3 hours. In the switch cabinet, the file cabinet, the elevator, the security door and so on to obtain the very good application.
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Stamping press integrated application
There are two main ways for the application of the robot and the press in stamping. One is a single robot stamping material: through the robot the sheet from the demolition of the stacking table is transferred to the station location, location and then transferred to the press die stamping, after stamping, the robot reclaimer into the piler, single press robot automatic material. Two is the robot stamping connection: through a number of robots in multiple presses to establish a stamping connection between the. According to the requirement of forming process of workpiece and need multiple press fitting processing, the entire production line by unstacking robot, feeding robot, press between transmission handling robot, tail line robot. Compared with the linear coordinates of the manipulator, the use of industrial robots are more flexible, the mold does not have such high requirements, easy to integrate. Eston using independent press control system and robot control system seamless connection, to achieve the best coordination of robot action and press, using fieldbus and to maximize the efficiency of the whole production line, the safety is higher.
Hot die forging integrated application
Hot die forging production line is usually composed of two sets of die forging press, one for stamping, the other for cutting edge. Integrated application of hot die forging robot is usually equipped with two robots, one responsible for the intermediate frequency furnace high-temperature materials transferred to the stamping die forging press, and another for from stamping forging press reclaimer after transferred to the other a forging press trimming. Each press are needed to prevent hot stamping parts stick to the mould of the mould graphite lubrication, lubrication can done by robots, can also be realized by the specialized agencies. Because of the forging is high temperature and high humidity and graphite lubrication caused by harsh environment, especially to pay attention to the robot's door and robot itself ability to radiate heat, eston robot 4-5-6 axis motor in robot big arm and the small arm junction, with self away from the structural characteristics of thermal radiation. The electronic cam control system is installed in the die forging press, which makes the operation of the die forging press to coordinate with the robot to improve the processing efficiency and the safety of the system.
Welding application
Welding is a forming machine tool sheet metal processing after the process, the robot welding with resistance welding and arc welding of two types, welding robot applications accounted for more than 40% of the whole robot application. The application of arc welding robot is based on the core configuration, welding machine and wire machine, welding fixture, welding workstation etc.. Estun provide 6kg, arm length for 1400, 1600 special arc welding robot workstation and 2000mm. Resistance welding is applied to the robot as the core, the configuration of spot welding gun, welding controller, gas unit, pipelines package, tooling fixture. The spot welding workstation. Estun 220kg, workstation can provide special resistance welding robot arm length 2600mm. In addition, eston automation for the welding of the development and application of special welding software package, welding process parameters are integrated into the robot system, meet the needs of various types.
Robot is a typical representative of advanced manufacturing technology and automation equipment, intelligent industrial equipment has become the basis of the global manufacturing industry upgrade and transformation. Integrated application of industrial robots and CNC machine tools, so that intelligent manufacturing and digital workshop, smart factories from the concept to reality.