A finishing device for motor frame after casting

Abstract

The invention relates to a finishing device for a motor frame after casting, including a bottom frame, a vertical frame, a clamping and limiting mechanism, an inner grinding mechanism and an outer spraying mechanism. The present invention can solve the following problems: a. The motor frame After the casting process, there may be a burr structure inside the sleeve of the motor base. If the burr structure is not polished, the burr structure inside the sleeve may affect the assembly of the motor parts in the later stage, thereby affecting the performance of the motor and causing the motor to malfunction. Quality problems, b Due to the different sizes of motors, different fixtures are used in the traditional motor base finishing process, resulting in higher production costs and lower benefits of motor bases. The presence of oil stains, moisture and other impurities may cause corrosion on the surface of the motor base, shorten the service life of the motor base, and affect the normal use of the motor.

Description

technical field [0001] The invention relates to the field of motor bases, in particular to a finishing device after casting and forming of a motor base. Background technique [0002] The motor is composed of stator, rotor and other parts. Other parts include mechanical parts such as end cover, bearing, oil cover, machine base, fan and fan cover. The main function is to generate driving torque through electrical energy, which is used as an electrical appliance. Or the power source of various machines; the base in the motor is obtained by casting. During the casting process of the motor base, the surface of the motor base is prone to burrs and other structures, and it is usually necessary to cast the motor base. Refinement is carried out to make the subsequent use of the motor base better. [0003] At present, the following problems exist in the finishing process of the motor base: a After the motor base is cast and formed, there may be a burr structure inside the motor base ...

AI Technical Summary

Problems solved by technology

[0003] At present, the following problems exist in the finishing process of the motor frame: a. After the motor frame is cast and formed, there may be burrs inside the sleeve of the motor frame. If the burr structure is not polished, the burrs inside the sleeve will The structure may affect the assembly of the motor parts in the later stage, which in turn affects the performance of the motor and causes quality problems of the motor. bDue to the different sizes of the motor, different fixtures are used in the traditional motor frame finishing process, resulting in The production cost is high and the benefit is low. At the same time, there may be oil stains, moisture and other impurities in the environment during the use of the motor, which may cause corrosion on the surface of the motor frame, shorten the service life of the motor frame, and affect the normal operation of the motor. use

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