Quick clamp for electric vehicle hub

Abstract

The invention discloses a quick clamp for an electric vehicle hub, and belongs to the technical field of electric vehicle manufacturing. Supporting legs connected to a workbench are fixed under a supporting table. A circular through hole is formed in the center of the supporting table. A clamping cylinder is vertically arranged and a piston rod of the clamping cylinder penetrates through the through hole of the supporting table in an upward mode. A stopping table is fixed to the upper end of the piston rod of the clamping cylinder. A plurality of evenly-distributed supporting rods are fixed tothe middle part of the piston rod of the clamping cylinder. Horizontal sliding chutes are formed in the outer ends of the supporting rods. Rolling rods are installed in the sliding chutes in a sliding mode. L-shaped pull rods are hinged to the rolling rods. Rotating shafts are installed at the corners of the pull rods in a rotating mode. The other end of each pull rod faces the center of the supporting table and is further connected with a clamping ejection block in a hinged mode. The quick clamp for the electric vehicle hub is simple in structure and convenient to clamp, machining work efficiency is improved, time is saved, and the labor intensity of workers is low. Moreover, machining cost is low, and the quick clamp can be used conveniently in mounting or dismounting and thus be quitesuitable for application and popularization.

Description

technical field [0001] The invention relates to the technical field of electric vehicle manufacturing, in particular to a quick clamp for an electric wheel hub. Background technique [0002] Electric vehicles, that is, electric drive vehicles, have another name called electric drive vehicles. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, an electric vehicle uses a battery as an energy source, and converts electrical energy into mechanical energy through components such as a controller and a motor to control the current and change the speed of the vehicle. After more than ten years of development, electric vehicles have become the most common means of transportation in the streets and alleys, and are also the most well-known green tools. Moreover, the structure of the electric vehicle is simple, the price is cheap, economical and practical, and the parts on the electric vehicle are also very easy to configure. [0003...

AI Technical Summary

Problems solved by technology

This processing method has the disadvantages of high labor intensity for workers, inconvenient clamping, and low clamping efficiency; moreover, with the rapid development of society, labor costs are also rising year by year, causing the labor costs of electric vehicle manufacturers to continue to increase, and eventually Continuously increasing the processing cost of electric vehicles

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