A heating wire automatic winding forming machine

Abstract

The invention relates to an automatic winding and forming machine for heating wires, which is mainly applied to the winding and forming of heating elements of heat protectors. The machine disclosed by the invention comprises a rack, an electric appliance control part, an air channel control part and a mechanical execution part. The machine is characterized in that a servo control system is arranged in the electric appliance control part; the air channel control part comprises an electromagnetic valve and an air cylinder which are mutually corresponding and matched, and the air channel output end of the electromagnetic valve is connected with the air channel input end of the air cylinder; and the mechanical execution part comprises a heating wire conveying area, a heating wire winding area, a wound product conveying area and a wound product energized forming area which are sequentially distributed. The machine disclosed by the invention is compact in structure design, high in automation degree and production efficiency, better in product consistency, more guaranteed in product quality, stronger in adaptability, more complete in functions, more reliable in performance and long in service life, and can be suitable for the supporting of fully-automatic production lines.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a heating wire automatic winding forming machine, which is mainly used for winding and forming the heating wire in a heat protector. Background technique [0002] The current heating wire winding is semi-automatically wound by the spring winding machine, but the spring winding machine has the defects of high noise and affecting the environment of the production workshop; at the same time, there are the following disadvantages: 1. After winding, the heating wire is wound after cutting Together, the sorting is very difficult, the efficiency is low, and it is not conducive to automatic production; 2. The heating wire is formed by manual clamping with needle-nose pliers. The molding process is backward, and the heating wire is prone to scars, which ultimately affects the use of the heating wire life. The production efficiency of the above heating wire winding is about 3000 per person per day, ...

AI Technical Summary

Problems solved by technology

[0002] The current heating wire winding is semi-automatically wound by the spring winding machine, but the spring winding machine has the defects of high noise and affecting the environment of the production workshop; at the same time, there are the following disadvantages: 1. After winding, the heating wire is wound after cutting Together, the sorting is very difficult, the efficiency is low, and it is not conducive to automatic production; 2. The heating wire is formed by manual clamping with needle-nose pliers. The molding process is backward, and the heating wire is prone to scars, which ultimately affects the use of the heating wire life

[0003] There is no automatic heating wire winding machine with reasonable structural design in China, and the structure of the heating wire automatic winding forming machine abroad is not suitable for use in China.

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