Free forging intelligent production system and method

Abstract

The invention belongs to the technical field of free forging production line control, and discloses a free forging intelligent production system and method. The free forging intelligent production system comprises a main station programmable logic controller (PLC), an industrial control computer, an expert system, a remote I / O, a heating furnace, a fast forging machine, a manipulator, a forging and pressing robot, a measuring robot, a conveying device, a monitoring device, and a temperature detector. The main station PLC is connected with an upper computer, namely the industrial control computer, through a TCP / IP protocol, and is connected with the heating furnace, the fast forging machine, the manipulator, the forging and pressing robot, the measuring robot, the conveying device, the monitoring device and the temperature detector through a Profinet Ethernet technology, the remote I / O and an IP. By constructing the expert system, the hitting force can be optimally adjusted according todifferent initial forging temperatures in the machining process, so that the machining quality consistency is improved. Data-based fact monitoring and decision-making intelligent control are realizedthrough an integrated management and control platform.

Description

technical field [0001] The invention belongs to the technical field of free forging production line control, and in particular relates to a free forging intelligent production system and method. Background technique [0002] The intelligent manufacturing of engine spindles belongs to a free forging process. For processes such as elongating and rounding of the spindles, most domestic factories adopt single-machine and single-control operations by workers, which makes it difficult to achieve consistent processing quality, especially for large aeroengines. The quality of the main shaft is a test for the on-site handling workers and control personnel, resulting in problems such as poor quality stability and low efficiency during the forging process of the engine main shaft. In addition, because the production of spindles is generally multi-variety and small-batch, it hinders the process of intelligent production of spindle free forging. Contents of the invention [0003] The ...

AI Technical Summary

Problems solved by technology

[0002] The intelligent manufacturing of engine spindles belongs to a free forging process. For processes such as elongating and rounding of the spindles, most domestic factories adopt single-machine and single-control operations by workers, which makes it difficult to achieve consistent processing quality, especially for large aeroengines. The quality of the main shaft is a test for the on-site handling workers and control personnel, resulting in problems such as poor quality stability and low efficiency during the forging process of the engine main shaft

In addition, since the production of spindles is generally multi-variety and small-batch, it hinders the process of intelligent production of spindle free forging

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