Pay-off arrangement apparatus used for locomotive capacitor production line

Abstract

The invention relates to a pay-off arrangement apparatus used for a locomotive capacitor production line, and belongs to the technical field of power equipment. The pay-off arrangement apparatus comprises a working table; a pay-off roll, an arrangement mechanism and a winding mechanism are arranged on the working table in a wire movement direction in sequence; the arrangement mechanism comprises awire channel and a constraining block; the wire channel is arranged transversely, and a supporting plate is arranged below one side close to the constraining block; an expansion body is arranged between the wire channel and the supporting plate; one side, close to the wire channel, of the expansion body extends into the wire channel to form an arc-shaped bump; and a ''Z-shaped'' bending hole towards the wire channel is formed in the constraining block. According to the technical scheme, the expansion body design with the arc-shaped bump is adopted firstly, so that the expansion body can be locked on the wire channel; meanwhile, flexible protection also can be performed in the wire channel through wires, so that scraping of the wires can be avoided; and in addition, the wires with relatively large partial bending are smoothened through the constraining block, so that obvious beneficial effects are achieved.

Description

technical field [0001] The invention relates to a wire-laying arrangement device used in a capacitor production line for railway locomotives, and belongs to the technical field of electric power equipment. Background technique [0002] Capacitors are one of the electronic components widely used in electronic equipment, and are widely used in DC blocking, coupling, bypass, filtering, tuning loops, energy conversion, control, etc. in circuits. Power electronic capacitors for rail transit rolling stock equipment are an important branch of capacitors. In this type of railcar capacitors, core coils are important components, and their production methods and equipment reliability will directly affect the operation stability of railcar capacitors. sex. [0003] The core coil is generally made of copper wire covered with an insulating layer. During the production process, the coil adopts different manufacturing methods according to the different capabilities and levels of the enterp...

AI Technical Summary

Problems solved by technology

At present, the winding of the core coil is mostly carried out by mechanized production lines. The wires are sorted by the wire-releasing device and the finishing device in turn, and then wound into capacitor cores by the winding mechanism. Most of the existing mechanical production lines use alloy materials such as hard Made of high-quality materials, it is easy to cause scratches and damage to the wires during the operation of the wires, which will affect the reliability of the capacitor.

Images