Electromagnetic wire wrapping device

Abstract

The invention provides an electromagnetic wire wrapping device which sequentially comprises a first straightening assembly, a wrapping machine frame, a wrapping machine table and a crawler-type traction machine, a plurality of wrapping frames are vertically distributed in the wrapping machine frame and driven by a first motor to rotate synchronously, and a second straightening assembly and two wrapping frames are sequentially and horizontally distributed on the wrapping machine table. A second motor and a clutch gearbox are arranged in the wrapping machine table, and output shafts are arrangedat the two ends of the clutch gearbox and connected with the hollow shafts of the two wrapping frames through tooth-shaped chains respectively; and the first motor, the second motor, the clutch gearbox, the rotating speed sensor and the self-reset switch are all electrically connected with the controller. The four paper discs can be placed on the single wrapping frame at the same time for wrapping, the wrapping efficiency is greatly improved, multi-layer wrapping can be achieved without multiple devices, the occupied area and the device investment are effectively reduced, and the production cost is reduced; and the two wrapping frames on the wrapping machine table can rotate reversely, so that wrapping in different rotating directions is realized, and different requirements of customers can be met.

Description

technical field [0001] The invention relates to the field of electromagnetic wire production, in particular to an electromagnetic wire wrapping device. Background technique [0002] Electromagnetic wire, also known as winding wire, is an insulated wire used to manufacture coils or windings in electrical products. Paper-covered wire is an extremely important type of electromagnetic wire. It is made of oxygen-free copper rod or electrical aluminum rod after being extruded or drawn and annealed by a mold of a certain specification. Winding wires made of materials (mainly cable paper, non-woven fabric, inter-turn insulating paper, mica tape, etc.). Compared with other wire materials, paper covered wire has many advantages, not only high flame retardancy, high reliability, but also wear and corrosion resistance, light weight and lower cost. Mainly used for winding coils of oil-immersed transformers, electric welding machines, electromagnets, etc. [0003] In the production pro...

AI Technical Summary

Problems solved by technology

Although this solution achieves the purpose of multi-layer wrapping in one wrapping cage, since there are only two paper trays, it is impossible to wrap more than three layers, and reverse wrapping is often required in actual production , at this time still need multiple wrapping machines

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