Constant-tension wrapping device for wrapping tape

Abstract

The invention discloses a constant-tension wrapping device for a wrapping tape, which belongs to the technical field of electric wire and cable processing equipment. The constant-tension wrapping device comprises a frame, a base, a tube support, a magnetic powder brake, a tape guide rod fixing disk, a wrapping tape disk leaning disk, a tape guide clamping foot base and a leading-out tube, wherein a shield is fixed on the base; a wrapping tape disk storing tube is fixed on the tube support; the magnetic powder brake is fixed on a magnetic powder brake base; a magnetic powder brake shaft ring flange is fixed on a magnetic powder brake shaft; a wire conduit hole is formed in the center of the magnetic powder brake shaft; a wire conduit is inserted into the wire conduit hole; the tape guide rod fixing disk is sleeved on the magnetic powder brake shaft; a pair of tape guide rods is fixed on one side of the tape guide rod fixing disk; the wrapping tape disk leaning disk is sleeved on the magnetic powder brake shaft; a leaning disk shaft sleeve of the wrapping tape disk leaning disk is provided with a separation blade and a tape disk limiting nut; the tape guide clamping foot base is fixed on the magnetic powder brake shaft, and is provided with a tape guide clamping foot; a lead guide head is fixed at one end of the leading-out tube; and the other end of the leading-out tube is fixedly connected with the wrapping tape disk storing tube. The constant-tension wrapping device has the advantages that: the wrapping quality is ensured; and the operating strength is lowered, and the wrapping quality is prevented from being influenced by human factors.

Description

technical field [0001] The invention belongs to the technical field of wire and cable processing equipment, and in particular relates to a wrapping tape constant tension wrapping device. Background technique [0002] As known in the industry, in the wire and cable production industry, it often involves the process of wrapping tape around the conductor and / or cable core, such as mica tape, polyester film tape, aluminum foil tape, tissue paper tape, etc. etc., according to the different properties and process requirements of the wrapping tape, it can shield, insulate or flame-retardant the cable. [0003] The above-mentioned wrapping tape is usually processed into a disc-shaped structure. The total length of a coil of wrapping tape ranges from hundreds of meters to tens of thousands of meters, so as to reduce the frequency of changing discs, improve the wrapping efficiency of the wrapping machine and moderately relieve workers. operating strength. Furthermore, as known in th...

AI Technical Summary

Problems solved by technology

Although this kind of tension control device can meet the tension control requirements for the wrapping tape, because the reduction process of the wrapping tape on the wrapping tape reel is continuous, that is, it is changing all the time, and because the worker adjusts the adjustment bolt It is periodical (or staged), therefore, it cannot ensure the continuous and constant tension of the wrapping tape, so it is difficult to guarantee the expected wrapping effect

In addition, because the tension adjustment is realized by manual operation of the workers, it is not only affected by the differences in the experience and sense of responsibility of the workers, but also affected by the emotions of the workers, so that the tension control is unscientific and the labor intensity of the workers is high (for example, in a high mental state) tension)

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