Coil Taping Machine

Abstract

The invention relates to a coil taping machine. A machine frame is provided with a clamp mechanism and a tape winding mechanism, wherein the clamp mechanism is matched with the tape winding mechanism. The clamp mechanism acts on a coil. The tape winding mechanism acts on a piece of insulating tape. The clamp mechanism drives the coil to move. The insulating tape is wound around the surface of the coil through the tape winding mechanism. A glue dropping mechanism is arranged on the machine frame, and comprises a glue tube, a glue bottle and an extruding and pushing station. The glue tube is provided with a glue tube inlet, a glue tube outlet and a glue tube extruding and pushing section. The glue dropping mechanism is provided with a pressing piece and at least two extruding and pushing pieces, wherein the pressing piece acts on the glue tube extruding and pushing section. The glue dropping mechanism is provided with an extruding and pushing path, wherein the extruding and pushing station is in the extruding and pushing path, and the extruding and pushing pieces can be allowed to sequentially and circularly move in the extruding and pushing path. When the extruding and pushing pieces are away from the extruding and pushing station, at least one extruding and pushing piece exists at the extruding and pushing station. The coil taping machine has the advantages of replacing manual glue dropping, and being high in efficiency and precision.

Description

technical field [0001] The invention relates to a tape wrapping machine, in particular to a coil tape wrapping machine. Background technique [0002] With the development of society, the demand for coils in the electrical field is also increasing, and the structure of the coils is also becoming more and more complex due to the needs of use. The coils need to be wrapped with a layer of insulating tape when used in the future. In the past, the insulating tape was wound by hand. There are disadvantages such as difficult winding, low winding accuracy, and low efficiency. Coils of different shapes or angles increase the difficulty of winding, and the increasing labor cost for enterprises will greatly increase the overall production cost. The name of the invention is coil taping machine, the patent number is 201320224273.5, and the announcement date is September 25, 2013. The utility model patent replaces the way of manually winding insulating tape, and replaces it with the clamp ...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, the demand for coils in the electrical field is also increasing, and the structure of the coils is also becoming more and more complex due to the needs of use. The coils need to be wrapped with a layer of insulating tape when used in the future. In the past, the insulating tape was wound by hand. There are disadvantages such as difficult winding, low winding accuracy, and low efficiency. Coils of different shapes or angles increase the difficulty of winding, and the increasing labor cost for enterprises will greatly increase the overall production cost. The name of the invention is coil taping machine, the patent number is 201320224273.5, and the announcement date is September 25, 2013. The utility model patent replaces the way of manually winding insulating tape, and replaces it with the clamp mechanism and tape winding mechanism controlled by the automatic control system. Manual two-handed operation winds the insulating tape on the coils of different shapes and angles, which makes the winding speed of the insulating tape faster and the winding accuracy higher, greatly reducing the workload of the workers. The disadvantage is that when the coil tape The end of the insulating tape will be left after the machine winds the coil. In the past, the end of the insulating tape was manually dripped on the end of the insulating tape to make the end of the insulating tape stick to other insulating tapes on the coil, or by Manually tie the end of the insulating tape to the coil so that the wrapped insulating tape will not loosen. This method of handling the end of the insulating tape has low efficiency, low precision, and artificial glue dripping. The weight is not the same, and the current labor cost is getting higher and higher, which greatly increases the production cost

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