Welding wire containing assembly

Abstract

The invention provides a welding wire containing assembly, a press plate is arranged on a coil of a welding wire in the container, and a first tubular press frame and a second press frame externally embedded into the first press frame are provided. The lower end part of the second press frame is contacted with the press plate, and the upper end part is turned back to form a turnback part. The part which is turned back to form a double layer, as a rubber ring of an elastomeric element, is configured to erect one part at the inner side of the second press frame, the first press frame is configured at the opening part of the container in the state that the end of the second press frame is fastened with the erecting part of the rubber ring, thus the first press frame is pressed into the container. By adopting the structure, even under the requirement of large-scale and high-weight coil of the welding wire, the low-cost welding wire containing assembly reliably holding the coil and preventing the corrugation paperboard from being damaged can be provided.

Description

technical field [0001] The present invention relates to a welding wire storage unit for coaxially storing a coiled welding wire in a bottomed cylindrical container, and more particularly to a welding wire storage unit capable of improving the holding state of the welding wire coil. Background technique [0002] After the welding wire is wound into a coil shape, it is housed in the storage container, and is delivered to the user as a metal wire housed in the storage unit. [0003] Figure 6 It is a perspective view showing a conventional welding wire storage unit, and the figure before the cover is not attached is Figure 7 It is a perspective view which shows the storage module of the same conventional welding wire, and is a figure of the state which is about to cover. in addition, Figure 8 It is an enlarged perspective view showing the first and second pressing frames. A bottomed cylindrical container 1 is disposed with its opening facing upwards, and in the container 1...

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that the lives of the first and second pressing frames 3 and 4 are short

In addition, by firmly fixing the coil of the welded metal wire in the container 1, the exposure of the coil during transportation can be reliably prevented, but in this case, it is necessary to use a member with strong elasticity as the rubber ring, so there is a second problem. The problem that the corners of the press frame 4 became easier to crush

Furthermore, in the case of an increase in the size and weight of the coil of the welded metal wire, in order to maintain such a coil, it is necessary to increase the elasticity of the rubber ring. In this case, the strength of the corrugated cardboard becomes relatively weak, and the corrugated cardboard The part where the rubber ring is installed becomes easier to crush

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