Full-automatic thermosetting wire winding machine

Abstract

The invention relates to a full-automatic thermosetting wire winding machine which comprises a machine frame, a wire distributing mechanism, a wire winding mechanism, a hot air mechanism and an automatic control mechanism. The wire distributing mechanism, the wire winding mechanism, the hot air mechanism and the automatic control mechanism are arranged on the machine frame. The wire distributing mechanism comprises a wire distributing motor, a screw rod and a wire distributing seat. The wire distributing motor drives the wire distributing seat to move in a reciprocating mode in the wire distributing direction through the screw rod. The wire winding mechanism comprises a wire winding motor, a main shaft and a wire winding mold. The wire winding mold is arranged on the main shaft, the wire winding motor drives the main shaft and the wire winding mold on the main shaft to rotate. The hot air mechanism is a drying gun arranged below the wire winding mold, and the drying gun is used for heating the wire winding mold and varnished wires. The automatic control mechanism comprises a PLC and a human-machine operation interface connected with the PLC. The PLC controls the wire distributing motor, the wire winding motor and the drying gun to operate. Compared with the prior art, the full-automatic thermosetting wire winding machine has the advantages of being simple in structure, accurate in control, orderly in wire winding, high in production efficiency, capable of saving materials and labor, and the like.

Description

technical field [0001] The invention relates to a wire winding device, in particular to a fully automatic thermosetting wire winding machine. Background technique [0002] With the rapid development of science and technology and the continuous expansion of market demand, more and more fields such as automotive solenoid valves, automotive motors, and brakes are applied to winding coils. At present, the production automation of winding coils in my country is relatively low, and the work efficiency is low. , the defective rate of the product is higher, and the production cost is higher. [0003] The traditional automatic winding structure is relatively simple and original. Generally, the motor drives the wire wheel to rotate and feed the enameled wire, so that the enameled wire is wound on the winding die. This technology has the following disadvantages: (1) The traditional automatic winding is very difficult. It is difficult to achieve the uniformity and alignment of the produ...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of science and technology and the continuous expansion of market demand, more and more fields such as automotive solenoid valves, automotive motors, and brakes are applied to winding coils. At present, the production automation of winding coils in my country is relatively low, and the work efficiency is low. , the defective rate of the product is high, and the production cost is high

[0003] The traditional automatic winding structure is relatively simple and original. Generally, the motor drives the wire wheel to rotate and feed the enameled wire, so that the enameled wire is wound onto the winding die. This technology has the following disadvantages: (1) The traditional automatic winding is very difficult. It is difficult to achieve the uniformity and alignment of the product wires, and the unevenness of the wires will lead to an increase in the length of the enameled wire material under the same number of turns, resulting in a waste of product materials and an increase in product costs

(2) Due to the unevenness of the traditional automatic winding and arranging wires, it will inevitably lead to an increase in the resistance value of the coil under the same number of turns, which will easily lead to the out-of-tolerance scrapping of the product resistance

(3) The unevenness of traditional automatic winding will also lead to an increase in the outer diameter of the coil product. Once the required installation size is exceeded, it will also cause out-of-tolerance scrapping

(4) The traditional automatic winding structure is loose, and it needs to go through a bonding process to form the finished coil, which requires more bonding materials, and at the same time, bonding coils requires more labor costs

(5) The traditional automatic winding operation is more complicated, the workload of workers is larger, and the efficiency is lower

(6) Traditional automatic winding does not have the ability to produce products with small diameters, many turns, and many layers

(7) Traditional automatic winding does not have the ability to produce some special coils such as trapezoidal coils and elliptical coils

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