Multi-wire tightly winding device for enamelled wire

Abstract

The invention belongs to the technical field of electric machinery, and particularly relates to a multi-wire tightly winding device for enamelled wire used for a non-cross winding machine. The deviceis characterized in that a servo motor is arranged on a motor base, a main shaft of the servo motor is provided with a drive roll with rubber membrane, and the drive roll is matched with a driven rollwith rubber membrane fixed at a sliding base; the sliding base is connected with an air cylinder piston rod through a connecting shaft, and a wire routing mould is arranged on the motor base locatedbetween the drive roll and the driven roll, thereby the device has the advantages that the structure is simple, the use is convenient, the wire winding quantity is large, and the enamelled wire with multi-wire winding can be winded tightly.

Description

technical field [0001] The invention belongs to the technical field of electrical machinery, and in particular relates to an enameled wire multi-wire tensioning device used on a non-cross winding machine. Background technique [0002] At present, in the process of coil winding without cross winding machine, due to the structure adopted, the winding mold revolves around the center of the machine head, and the enameled wire is wound on the winding mold, and the wire feeding device is located on one side of the equipment, and It cannot follow the winding mold to revolve at the same time, so that when the coil is wound, the winding mold will produce perigee and apogee relative to the wire feeding device. The length of the enameled wire between the wire devices will change from long to short, so it is necessary to tighten all the enameled wires so that the enameled wires can be neatly arranged on the winding die. The existing winding machine tension control device has less expans...

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Problems solved by technology

[0002] At present, in the process of coil winding without cross winding machine, due to the structure adopted, the winding mold revolves around the center of the machine head, and the enameled wire is wound on the winding mold, and the wire feeding device is located on one side of the equipment, and It cannot follow the winding mold to revolve at the same time, so that when the coil is wound, the winding mold will produce perigee and apogee relative to the wire feeding device. The length of the enameled wire between the wire devices will change from long to short, so it is necessary to tighten all the enameled wires so that the enameled wires can be neatly arranged on the winding die. The existing winding machine tension control device has less expansion. , slow response speed, enameled wires wound with multiple wires can only be divided into single wires for tensioning separately, and the tensioning process is not synchronized, which cannot meet the requirements of equipment use

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