Stranded wire penetrating sleeve winding and rubber coating machine

Abstract

The invention discloses a stranded wire penetrating sleeve winding and rubber coating machine. The stranded wire penetrating sleeve winding and rubber coating machine comprises a rack, a main controller, a wire feeding and pipe feeding mechanism, a wire stranding mechanism, a sleeve penetrating mechanism, a wire winding and sleeve winding and fixing mechanism, a rubber coating mechanism and a sleeve opening expanding mechanism. The stranded wire penetrating sleeve winding and rubber coating machine is advantageous in that automatic wire feeding and pipe feeding can be realized, a plurality ofwires which are wound together are automatically stranded so as not to be bifurcated, a sleeve is automatically arranged outside the wire rod which is stranded and twisted into a whole in a penetrating manner, winding, sleeve winding and fixing and automatic rubber coating are automatically carried out on the coil framework, the whole line production is coherent and good in continuity, the coil framework assembling production period can be greatly shortened, the sleeve opening expanding mechanism is used for expanding a sleeve opening in the rear end of a sleeve, and a wire rod can more conveniently penetrate into the sleeve opening expanding mechanism, so the stranded wire penetrating sleeve winding and rubber coating machine is high in practicability, good in using effect and capable ofbeing widely popularized and effectively popularized.

Description

technical field [0001] The invention relates to the technical field of automation equipment, in particular to a stranded wire threading sleeve winding wrapping machine. Background technique [0002] In daily life, coil skeletons such as transformers are often used, and in the assembly production process, after the coil is formed by winding the outer coil, it is necessary to wrap the coil with glue, and before winding, the wire needs to be worn outside. Set up two bushings, first wrap one bushing on the positive pin of the corresponding bobbin, and then wind it, after the winding is completed, wind the other bushing on the negative lead of the corresponding bobbin Foot, in order to increase its excellent performance of tin climbing and pressure resistance. [0003] For the threading operation of the casing, it is generally necessary to use a casing machine. For the winding operation of the wire and the winding operation of the casing, it is generally necessary to use the win...

AI Technical Summary

Problems solved by technology

[0003] For the threading operation of the casing, it is generally necessary to use a casing machine. For the winding operation of the wire and the winding operation of the casing, it is generally necessary to use the winding and casing winding equipment. For the tape Gluing operation generally requires the use of a rubber-covering mechanism. In this way, for each of the above-mentioned processes, the work is independent and cannot be connected together. material, and then manually feed the wire with the casing to the winding and casing winding equipment for winding the coil bobbin and wrapping the casing on the pins of the bobbin, winding the bobbin and pins After the casing is wrapped and solidified, it needs to be fed to the rubber wrapping machine to wrap the tape outside the coil frame slot. As a result, the entire flow operation will be interrupted continuously, making the flow operation incoherent, and then making it impossible to effectively improve wear. The operation efficiency of casing, winding, wrapping casing and rubber encapsulation makes the production cycle of coil bobbin assembly long, and greatly increases labor cost and time cost

[0004] At the same time, for the existing casing threading machine, it can generally only thread the entire thick / thin wire material (enameled wire) through the casing, but cannot thread the casing for multiple entangled wire incoming materials.

[0005] Specifically, although a plurality of entangled wire incoming materials are intertwined with each other, the twisting property between them is not good, so that when they are passed through the casing clamp groove of the casing machine , it is easy to bifurcate due to poor twisting, which makes it fail when passing through the casing

[0006] In addition, when the casing clamp groove of the existing casing threading machine is used to clamp a relatively soft casing to thread the wire, the rear end of the relatively soft casing is cut off by the cutter. , so that the nozzle at the rear end must have burrs and is easily deformed to form a shrinkage, making it difficult for the wire to penetrate

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