Building stirrup rib production device with heating system for feet of omega-shaped supporting rib

Abstract

A building stirrup rib production device with a heating system for feet of an omega-shaped supporting rib can be used for fulfilling continuous automation production of the building stirrup ribs. The production device comprises a transmission system, a wire feeding system, a forming executing system for the omega-shaped supporting rib, a tack welding executing system, a heating executing system for the feet of the omega-shaped supporting rib, a dipping executing system for the feet of the omega-shaped supporting rib, a workpiece cutting executing system, a PLC control system and a rack, wherein the production device is characterized in that the heating executing system for the feet of the omega-shaped supporting rib is provided with a heating transformer which is connected with the PLC control system, and the heating executing system for the feet of the omega-shaped supporting rib is arranged behind the tack welding executing system. The production device can locally heat the dipping position of the omega-shaped supporting rib, and thus not only reduces consumption of energy and plastic powder materials, but also enables the dipping of the feet of the omega-shaped supporting rib to be relatively uniform, so that workpiece quality and product consistency can be ensured.

Description

technical field [0001] The invention relates to a production equipment for stirrup bars in cast-in-place components in the construction industry, in particular to a production equipment for stirrup bars with an Ω-shaped support bar foot heating system, and belongs to the technical field of construction tools or other construction auxiliary equipment. Background technique [0002] The stirrup bar is a distribution bar that supports the plate reinforcement in the cast-in-place components of the construction industry. It is supported between the upper skin and the lower skin steel bars of the plate to ensure that the distance between the two skin steel bars meets the specification requirements. The stirrup bars involved in the present invention are composed of transverse connecting bars and a group of evenly arranged Ω-shaped supporting bars, wherein the Ω-shaped supporting bars are welded below the transverse connecting bars (see attached figure 1 ), according to the requireme...

AI Technical Summary

Problems solved by technology

The production process of the stirrup bar includes multiple processes such as steel wire straightening, steel wire cutting, Ω-shaped support bar forming, Ω-shaped support bar dipping, transverse connecting bars and Ω-shaped support bars welding. Before dipping, heat the Ω-shaped support ribs to the temperature required by the dipping process, which not only increases energy consumption, but also makes it difficult to control the dipped parts of the Ω-shaped support ribs after the overall heating, which affects the uniformity of dipping of the feet. Adverse effects, making it difficult to guarantee the quality of the workpiece and poor product consistency

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