A bolt-free double-flange vertical vibration motor

Abstract

The invention discloses a double-flange vertical vibration motor free from bolt fixing and relates to the vibration motor. The double-flange vertical vibration motor comprises a motor base, end covers which are arranged at two sides of the motor base and are equipped with built-in bearing chambers, a stator arranged in the motor base, a rotor which matches the stator and is equipped with a rotation shaft, bearings arranged in the bearing chambers of the end covers, and eccentric blocks located on the rotation shaft at two sides of the motor base. The rotor is rotationally connected with the end covers through the bearings externally sleeved on the rotation shaft. The motor is characterized in that one end of each end cover is a motor base connection end matching the motor base. Each motor base connection end projects towards a periphery to form a connection flange. Each connection flange is used for being connected and fixed with an external device. The peripheral surface of each connection flange is a conical surface. One end of each connection flange is a connection end matching the motor base. The diameter of each connection end of the connection flange is greater than that of the other end, so that the motor is compressed and fixed by the external device with an inner conical surface matching the conical surface. According to the technical scheme of the double-flange vertical vibration motor, the processing and fixing are convenient, the location accuracy is high, the product life can be prolonged, the protection level can be improved, and the maintenance is convenient.

Description

technical field [0001] The invention relates to a vibration motor, in particular to a bolt-free double-flange vertical vibration motor. Background technique [0002] With the rapid development of industry, there are more and more various demands in the field of domestic vibrating screening, and the diversified demands for vibrating motors are increasing. Double-flange vertical vibrating motors are the main products of high-power vertical vibrating motors Representative, widely used in casting, refractory materials, light industry and other large-scale rotary vibration equipment, such as rotary vibration screening machine, rotary vibration mill, currently there are very few domestic mature products, and the product life is short, maintenance is difficult, and the protection level is not high . Contents of the invention [0003] The technical problem to be solved and the technical task proposed by the present invention are to improve and improve the existing technical solut...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of industry, there are more and more various demands in the field of domestic vibrating screening, and the diversified demands for vibrating motors are increasing. Double-flange vertical vibrating motors are the main products of high-power vertical vibrating motors Representative, widely used in casting, refractory materials, light industry and other large-scale rotary vibration equipment, such as rotary vibration screening machine, rotary vibration mill, currently there are very few domestic mature products, and the product life is short, maintenance is difficult, and the protection level is not high

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