Stator winding machine lead cutting device and method

Abstract

The invention relates to a stator winding machine lead cutting device which comprises a longitudinal installing plate, a lead ring and an elongated fixed supporting rod fixedly connected with the lead ring. A sliding groove corresponding to the fixed supporting rod is formed in the installing plate. An adjusting and fixing mechanism for adjusting and fixing the height of the fixed supporting rod is arranged on the installing plate. A lead cutting air cylinder is arranged on the installing plate, and a lead cutting head is arranged at the movable end of the lead cutting air cylinder. A groove corresponding to the lead ring is formed in the lower end face of the lead cutting head, and a via hole corresponding to the fixed supporting rod is formed in the upper end face. The inner wall of the groove is provided with a knife edge. During lead winding, a copper line penetrates through the lead ring to be guided by the lead ring, and the height of the fixed supporting rod is adjusted through the adjusting and fixing mechanism to adjust the height of the lead ring. When lead cutting is needed, the relative distance between the lead cutting head and the lead ring is changed by adjusting a fixing mechanism and / or the lead cutting air cylinder, lead cutting is completed at the knife edge, a lead guiding effect is good, adjustment is easy, the lead cutting speed is high, and the stator winding machine lead cutting device is simple and compact in whole structure, low in cost and small in occupied space.

Description

technical field [0001] The invention relates to the technical field of motor stator winding, and more specifically relates to a wire cutting device and a method thereof for a stator winding machine. Background technique [0002] After the stator winding of the motor is completed, the copper wire needs to be cut. Most of the currently used wire cutting devices have complex structures, inconvenient installation and debugging, high cost, and no wire function. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a stator winding machine wire cutting device with good wire effect, fast wire cutting speed, simple structure and low cost in view of the above-mentioned defects of the prior art; [0004] Also provided is a wire cutting method of the stator winding machine. [0005] The technical solution adopted by the present invention to solve its technical problems is: [0006] Construct a wire cutting device for a stator w...

AI Technical Summary

Problems solved by technology

[0002] After the stator winding of the motor is completed, the copper wire needs to be cut. Most of the wire cutting devices currently used have a complicated structure, inconvenient installation and debugging, high cost, and no wire function

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