Production equipment for stranded welding wire structure

Abstract

The invention relates to production equipment for a stranded welding wire structure. The production equipment comprises an outer pay-off rack (1), a plurality of bearing seating devices (2), a wire pressing device (7), a straightening device (8), a pulling device (9) and a take-up device (10) which are sequentially arranged from back to front. The multiple bearing seating devices (2) are all provided with hollow shafts (3). A bow stranded motor vessel (4) is arranged between every two adjacent hollow shafts (3). The bow stranded motor vessels (4) are provided with I-shaped wheel assemblies (5). The lower portions of the multiple bearing seating devices (2) are connected with connecting transmission shafts (13). Motors (11) are arranged on the outer sides of the connecting transmission shafts (13) and connected with the connecting transmission shafts (13) through first transmission mechanisms (12). The connecting transmission shafts (13) are connected with the hollow shafts (3) of the multiple bearing seating devices (2) through second transmission mechanisms (14). The production equipment for the stranded welding wire structure can be used for producing stranded welding wires, and the problems that traditional welding wires are not large enough in diameter, and when the diameter increases, the welding wires are difficult to coil, poor in rigidity and straightness, high in energy consumption, low in deposition rate, nonuniform in welding quality and the like are solved.

Description

technical field [0001] The invention relates to a production equipment of a stranded welding wire structure, which belongs to the technical field of metal welding. Background technique [0002] Metal arc welding of steel is a traditional foundational technology in manufacturing. As a general common technology, welding is used as a key processing technology by a considerable number of enterprises in the manufacturing industry. [0003] According to the division method of my country's industry categories, these enterprises are widely distributed in boilers, pressure vessels, power generation equipment, nuclear facilities, petrochemicals, pipelines, metallurgy, mining, railways, automobiles, shipbuilding, port facilities, aerospace, construction, agricultural machinery , water conservancy facilities, construction machinery, machine manufacturing, medical equipment, precision instruments and electronics industries. These enterprises have a profound influence, involve a wide ran...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a production equipment of a twisted welding wire structure for the above-mentioned prior art, which can be used to produce a twisted welding wire, and solves the problem that the diameter of the traditional welding wire is not large enough, and it is not easy to coil when the diameter increases. Poor rigidity, high energy consumption, low deposition rate, uneven welding quality, etc.

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