Winding forming equipment and process based on mixed alpha winding technology

Abstract

The invention is applicable to the technical field of wireless charging coil manufacturing, and particularly relates to winding forming equipment based on a hybrid alpha winding technology, which comprises an operation table, an upper and lower die group is mounted on the operation table; bending pins, wire clamps and die cores are arranged on the upper and lower die group, and the bending pins, the wire clamps and the die cores are matched to wind one or more enameled wires into a specified shape, including cable bending; a wire passing mechanism and a lead clamping mechanism are mounted on the operation table on the side edge of the upper and lower die group; a straightening wire inlet module, an upper wire clamp opening mechanism, a lower die wire clamp opening mechanism and a bending pin top block mechanism are installed on the side edge of the upper and lower die group. According to the invention, automatic linkage is achieved, large-batch and high-quality coil production is completed, cables can be wound more comprehensively and completely, layering is avoided, the yield of wound wireless charging coil products is high, and the requirement for a large-batch and stable-quality production mode can be met.

Description

technical field [0001] The invention relates to the technical field of manufacturing wireless charging coils, in particular to a winding forming equipment and process based on hybrid alpha winding technology. Background technique [0002] With the development of communication technology, mobile phone charging among ordinary consumers increasingly needs to be wireless to facilitate life. First of all, wireless charging is a technology that provides easy, safe, and fast charging, which has the characteristics of less space requirements and simplified charging procedures. Our requirements for wireless charging are getting higher and higher, and the wireless charging coil, as the most critical component in wireless charging, will inevitably have higher and higher requirements for the quality of the coil and the forming process. At the same time, the requirements for the production efficiency of the coil Also getting higher and higher. [0003] In the existing technology, the w...

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Problems solved by technology

[0003] In the existing technology, the winding of the wireless charging coil cannot make the cable completely wound, and it will be layered. The yield of the wireless charging coil produced by the winding is low. At the same time, some coils with complex and specific shapes cannot be automated The winding is completed in the equipment, which leads to the product not being able to meet the production method of large quantities and stable quality

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