Method and device for simulating positions of rolling part

Abstract

The embodiment of the invention discloses a method and a device for simulating positions of a rolling part. The method comprises the following steps of judging whether a detector detects the rolling part at preset time or not; when the detector does not detect the rolling part at the preset time, controlling a simulation rolling part corresponding to the rolling part in a simulation module to stop movement; when the detector detects the rolling part after the simulation rolling part stops movement, controlling the simulation rolling part to continue to move, wherein the preset time includes the time when the logic position of the simulation rolling part in the simulation module is consistent with the logic position of the simulator detector. When the logic position of the simulation rolling part exceeds the actual position of the rolling part in a production line, the movement is immediately stopped, so as to avoid the influence on the normal production of the rolling part because the simulation rolling part continues to move when the logic position of the simulation rolling part exceeds the actual position of the rolling part in the production line, and the disordering is caused when an automatic control system utilizes the logic position of the simulation rolling part in the simulation module to control the production line.

Description

technical field [0001] The invention relates to the technical field of steel rolling automation control, in particular to a rolling piece position simulation method and device. Background technique [0002] In the automatic production of rolled pieces, the relative position of each rolled piece in the production line is usually simulated in the simulation module of the automatic control system to grasp the running status of each rolled piece, and the automatic control system judges the Whether the running state of the rolled piece corresponds to the working state of the rolled piece production equipment, so as to control the running speed of the roller table that transmits the rolled piece in the production line and the working state of the rolled piece production equipment. Such as figure 1 As shown, among them, figure 1 The above is a schematic diagram of some production lines, figure 1 The lower part is the simulation diagram corresponding to the roller table 7, produc...

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention provides a rolling piece position simulation method and device to solve the problem that the simulation module of the existing automatic control system does not correct immediately when the simulated logical position of the rolling piece exceeds the actual position of the rolling piece in the production line, resulting in automatic The control system's control of the production line is chaotic, which affects the normal production of rolled pieces

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