Driving motor shaft production device for electric vehicle

Abstract

The invention discloses a driving motor shaft production device for an electric vehicle. The driving motor shaft production device structurally comprises a display, a first support column, a conveyingplatform, a machine tool, an operation panel, straightening screening structures and a searchlight. The operation panel is installed on the side face of the machine tool, and the straightening screening structures are installed in the middle of the top end surface of the machine tool. The proportional relation between the gravity and the size of a driving motor shaft for the electric vehicle is utilized, and the gravity of the driving motor shaft is used as the power to start synchronous relaxation structures. When the size is completely qualified, a transmission structure is completely pushed, and therefore, a pushing structure pushes the driving motor shaft placed on a shaft tube placing structure to the conveying platform to be conveyed out. If the size is completely unqualified, a travel switch is started, an electromagnet is energized to generate magnetism, a magnetic opening and closing structure is started, a shaft output pipeline is exposed, and the driving motor shaft is dropped on a conveying structure below an inlet opening platform and output from a shaft type outlet to achieve the purpose of straightening and sorting, so that the production cycle is improved, that is,the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of production devices for electric vehicle parts, in particular to a production device for driving motor shafts for electric vehicles. Background technique [0002] Electric vehicles are powered by vehicle-mounted power supplies, driven by motors to drive wheels, and meet the requirements of road traffic and safety regulations. Because the impact on the environment is relatively small compared with traditional cars, its prospects are widely optimistic, but the current technology is not yet mature, especially the drive shaft of the car motor, which will inevitably be damaged in the process of forging, cold working, tempering, quenching, quenching and tempering. Bending deformation occurs, if this phenomenon is not dealt with, it will directly affect the subsequent processing or use of the workpiece, and may even produce a considerable amount of waste products. The straightening machine is designed and manufactured to o...

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Problems solved by technology

Because the impact on the environment is relatively small compared with traditional cars, its prospects are widely optimistic, but the current technology is not yet mature, especially the drive shaft of the car motor, which will inevitably be damaged in the process of forging, cold working, tempering, quenching, quenching and tempering. Bending deformation occurs, if this phenomenon is not dealt with, it will directly affect the subsequent processing or use of the workpiece, and may even produce a considerable amount of waste products. The straightening machine is designed and manufactured to overcome this adverse effect. In the current market , Most of Changchan's post-heating processes generally use presses, which are manually measured, straightened, and then inspected by inspectors, which cannot meet the needs of mass production in terms of product quality and production efficiency, and the labor intensity of workers is high. , the proficiency of the operator directly affects the output and quality of the product, that is to say, the existing production equipment has a slow production cycle and low production efficiency

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