Manufacturing process of embedded metal strip type cable

Abstract

The invention discloses a manufacturing process of an embedded metal strip type cable. The process comprises the following steps of: uniformly coating a rubber layer on a bearing cable to form the cable; the released cable entering a rolling groove device; four high-temperature rolling wheel mechanisms are obliquely arranged in the rolling groove device; through uniform linear motion of the cableand revolution motion of the two groups of rolling wheel mechanisms; Two groups of spiral grooves are processed on the cable, when the metal clamping groove strip is close to the spiral groove on thecable, the metal clamping groove strip and the bottom surface of the spiral groove are coated with adhesive by the adhesive coating device and the adhesive coating device, and the adhesive is quicklydried by the cable embedded with the metal clamping groove strip through the drying device. According to the manufacturing process, the spiral guide rail groove and the spiral groove can be automatically formed in the outer surface of the cable sleeve in a rolling mode, the metal clamping groove strip is automatically glued and embedded into the spiral groove, labor is saved, and production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of cable processing, in particular to a manufacturing process of an inlaid metal strip cable. Background technique [0002] At present, with the continuous development of oil and gas field development technology, there are more and more open hole wells in highly inclined oil and gas fields. When logging instruments are lowered by conventional cables, irregular wellbore trajectories often occur, resulting in There are more cases of obstruction and jamming, and key grooves are likely to be formed in the inclined well section when the logging tool is lifted up, causing the logging tool to get stuck. When the keyway gets stuck, the jam releaser needs to be lowered from the well along the load-bearing cable to the place where the keyway gets stuck, and the keyway is processed. After the jam is released, it returns with the logging tool. In order to cooperate with the slide of the card releaser, the surface of th...

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Problems solved by technology

[0003] At present, it is troublesome to process these spiral guide grooves and spiral grooves on the guide rail sleeve, and the requirements for the surface smoothness of the spiral guide grooves and spiral grooves are high. It is difficult to achieve high-efficiency processing with the existing technology. Therefore, we propose an inlaid metal strip The manufacturing process of type cable is used to solve the above problems

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