An intelligent mechanical automation H-shaped steel member welding delivery method

Abstract

The invention discloses an intelligent mechanical automatic H-shaped steel component welding conveying method. The method comprises the following steps: (S1) a welding conveying structure and an intelligent control system are started; a unit roller way motor reached by components works for conveying; and other unit body motors do not work; (S2) when one H-shaped steel component is conveyed onto automatic translation lifting equipment, besides the unit of the H-shaped steel component, the other units stop operating; and the H-shaped steel component is conveyed onto an automatic overturning machine; (S3) through intelligent walking of a portal welding frame, a welding gun intelligently searches the position to weld a welding line 1; (S4) through intelligent walking of the portal welding frame, the welding gun intelligently searches the position to weld a welding line 2; (S5) the actions in the steps (4, 5) are repeated to finish welding of a welding line 4 and a welding line 3 in sequence; and (S6) the welded H-shaped steel component is gradually send out of a component moving rail. The method is low in labor intensity of workers, is near zero of the danger coefficient in production, and is higher in power saving and safety of conveying equipment.

Description

technical field [0001] The invention relates to the technical field of steel component welding, in particular to an intelligent mechanical automation H-shaped steel component welding delivery method. Background technique [0002] In the existing welding production line of H-shaped steel components, the feeding and discharging are manually operated and hoisted, and the welding torch is manually aimed at the weld seam during welding. During the welding process, the welding torch needs to be adjusted manually so that the welding torch is always aligned with the weld seam, and the workpiece The overturning is hoisted by driving, and the labor intensity of the operators is high; the workpiece is turned over by manual operation, which has a high risk factor; the single-wire submerged arc automatic welding is used, especially for thick plate welding, and the production efficiency is low. Contents of the invention [0003] The object of the present invention is to aim at the disad...

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Problems solved by technology

[0002] In the existing welding production line of H-shaped steel components, the feeding and discharging are manually operated and hoisted, and the welding torch is manually aimed at the weld seam during welding. During the welding process, the welding torch needs to be adjusted manually so that the welding torch is always aligned with the weld seam, and the workpiece The overturning is hoisted by driving, and the labor intensity of the operators is high; the workpiece is turned over by manual operation, which has a high risk factor; the single-wire submerged arc automatic welding is used, especially for thick plate welding, and the production efficiency is low.

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