Low-temperature bending performance detection equipment for wire and cable production

Abstract

The invention discloses low-temperature bending performance detection equipment for wire and cable production. The low-temperature bending performance detection equipment comprises a shell body and an opening and closing door installed on the front side of the shell body through a hinge. A refrigeration box used for low-temperature treatment is fixed to the upper end of the shell body, a spraying pipe used for spraying out cold air is installed at the lower end of the refrigeration box, and the lower end of the spraying pipe penetrates through the interior of the upper surface of the shell body. Three fixed rollers are installed in the upper end of the shell body from left to right at equal intervals through screws, and spray pipes are arranged at the upper ends of the fixed rollers. And moving rollers are mounted on the left side and the right side below the fixed roller. The low-temperature bending performance detection equipment for wire and cable production is provided with a connecting pull rope, and the connecting pull rope can be automatically pulled through ascending of a connecting frame, so that the two ends of a cable can be automatically clamped and fixed through cooperation of a movable clamping block and a fixed clamping block, and workers do not need to manually clamp the two ends of the cable.

Description

technical field [0001] The invention relates to the technical field of wire and cable production detection, in particular to a low-temperature bending performance detection device for wire and cable production. Background technique [0002] The low-temperature winding test is an inspection method to evaluate the cold resistance of wires and cables. It is to evaluate whether the wire and cable products can work normally in severe cold areas or other low-temperature conditions. Therefore, low-temperature bending performance testing is required for wires and cables after production. The equipment tests the bending performance of the cable, so as to know whether the cable production is qualified; [0003] The patent name disclosed with the announcement number "CN110864964A" is "Cable Low Temperature Resistance Detection Device for Offshore Engineering", the invention can tightly fix the cable body directly above the detection groove to prevent the cable body from being damaged d...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a low-temperature bending performance testing equipment for wire and cable production, so as to solve the problem that the current equipment on the market proposed by the above-mentioned background technology needs to spend a long time to clamp the two ends of the cable through the clamping mechanism before testing. In this way, it takes a long time to place and fix the cables in the early stage, which will also make the entire detection work take a long time, making the efficiency of the spot check detection work in the later stage slower.

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