Electric wire drawing and twisting all-in-one machine with standby wires and broken wire continuous connection method thereof

Abstract

The invention discloses an electric wire drawing and twisting all-in-one machine with standby wires and a broken wire continuous connection method thereof. The electric wire drawing and twisting all-in-one machine comprises a pay-off machine, a multi-strand drawing machine, an annealing device, a tensioning device, a wire arranging frame, a wire twisting device and a take-up machine which are sequentially arranged, a control device is correspondingly connected with servo driving motors of the devices to match the rates of the servo driving motors, a standby wire winding machine is arranged onthe front side of the wire twisting device, a detachable standby wire winding drum is arranged on the standby wire winding machine, and at least one strand of copper wire is wound on the standby wirewinding drum by the multi-strand wire drawing machine compared with the wire twisting device. The wire drawn by the multi-strand wire drawing machine is at least one standby copper wire more than thatof the wire twisting device, the standby wire winding machine is arranged on the front side of the wire twisting device, the standby copper wire is wound by the standby wire winding machine when thewhole machine runs, when the copper wire is broken, the machine is stopped to cut off the standby wire to be connected with the broken copper wire, the whole machine can continue to run, the connection time during wire breakage can be effectively shortened, and the production efficiency of the whole machine is improved.

Description

technical field [0001] The invention belongs to the technical field of electric wire processing equipment and processing methods, in particular to an electric wire drawing and twisting integrated machine with spare wires and a method for continuing broken wires. Background technique [0002] In the process of processing copper wires, there is a step of thinning thick copper wires. Generally, wire drawing machines are used. In the prior art, there have been wire drawing machines that can thin multiple copper wires at one time. According to the existing The processing equipment is generally annealed by the annealing equipment after the wire drawing machine is thinned, and then each copper wire is wound by the winding machine. Then put the thin copper wire on the shelf, and twist the multiple copper wires into one strand through the wire twisting device. This processing method is complicated. Put on the shelf and pass through the wire twisting device to twist the wire, and the...

AI Technical Summary

Problems solved by technology

[0004] However, during the operation of this wire drawing and twisting all-in-one machine, it is inevitable that the wire will be broken. Since the whole machine is still running when the breakage occurs, the distance between the two breakpoints will be large, making it difficult to directly connect. Due to the long length of the entire line, it takes a long time to complete splicing, resulting in a significant reduction in production efficiency

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