Coaxial Cable Copper Wire Tinning Production Line with High Quality Flux Applicator

Abstract

The invention relates to a coaxial cable copper wire tinning production line with a high-quality soldering flux coating device, and the production line is characterized in that the production line sequentially comprises an unreeling device (1), a front wire storage device (2), a soldering flux coating device (3), a tinning device (4), a pulling device (5), a rear wire storage device (6) and a reeling device (7) from the left to the right; the soldering flux coating device (3) comprises a soldering flux coating roller (3.5); the soldering flux coating roller (3.5) comprises a roller (3.5.1) and a roller body (3.5.2); the roller body (3.5.2) is provided with an annular groove (3.5.3); and front and rear sides, close to the roller body (3.5.2), of the interior of the annular groove (3.5.3) are respectively provided with a group of flow-conducting assemblies. The production line provided by the invention guarantees the quality of products.

Description

technical field [0001] The invention relates to a coaxial cable copper wire tinning production line with a high-quality flux coating device. Background technique [0002] Coaxial cable refers to a cable with two concentric conductors, and the conductor and shield share the same axis. The most common coaxial cable consists of copper conductors separated by insulation, on the outside of the inner insulation is another ring conductor and its insulator, and then the entire cable is surrounded by a jacket. In the production process of coaxial cables, tinning is required on the surface of the copper wires of coaxial cables according to requirements. After tinning, the copper wires can be used for electrical contacts of electronic circuit components, which can be connected by soldering media Different electrical contacts. [0003] The flux coating device of the traditional coaxial cable copper wire tinning production line generally includes a flux tank, and a pressure roller imme...

AI Technical Summary

Problems solved by technology

[0003] The flux coating device of the traditional coaxial cable copper wire tinning production line generally includes a flux tank, and a pressure roller immersed in the flux liquid is arranged in the flux tank, and the copper wire is pressed down to the bottom of the copper wire by the pressure roller. The flux liquid is pre-coated, and then drawn upward by the rear guide wheel. During the process of coating the flux on the copper wire, due to the large bending angle of the copper wire, there is residual stress, which makes the stress in the subsequent copper wire It cannot be eliminated, and it will easily lead to a decrease in the quality of the final product

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