JPS6112576U - Automatic welding equipment control device - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawings] Figure 1 is a diagram showing the principle of the ACC sensor.
Figure 2 shows the case where the weaving center and the groove center coincide, and Figure b shows the case where the weaving center is separated from the groove center. Figure 2 shows the ACC sensor algorithm using Figure 1, and Figure 3. 61, a flowchart showing the algorithm of the sensor according to the present invention, Fig. 4 is an overall system diagram of an automatic welding device using ACC, Fig. 5 is a block diagram showing the hardware configuration of ACC, Fig. 6 is a flowchart of the invention, FIG. 7 is a diagram showing an example of a condition table of the present invention. 2: Torch, 8, 23: Control device, 19': Table.

Claims (1)

[Scope of utility model registration request] In a control device for an automatic welding device that moves a welding torch to a desired position, the control device includes a table for determining control constants, and specifies at least one of the torch and the welding current flowing through the torch. oscillating due to the oscillating waveform, and the amount of electricity generated by the specific oscillating waveform;
A control device for an automatic welding device, characterized in that it is configured to compare the amount of electricity estimated to be generated by the specific oscillation to determine horizontal and vertical correction amounts and correct the torch position.