Electrolyzer sealing cover automatic grabbing device

Abstract

An automatic grasping device for an electrolytic tank sealing cover belongs to the technical field of metallurgical machinery, and in particular relates to an automatic grasping device for an electrolytic tank sealing cover in the production operation process of electrolytic aluminum. The invention provides an automatic grasping device for the sealing cover of an electrolyzer which has a high degree of automation, does not require workers to operate at close range, reduces the labor intensity of the workers, and eliminates potential safety hazards. The invention comprises a lifting oil cylinder hinged with a shelling mechanism, characterized in that: the piston rod of the lifting oil cylinder is hinged with a rotary plate, a thrust oil cylinder is arranged on the rotary plate, the piston rod of the thrust oil cylinder is connected with a horizontal moving plate, and the horizontal moving plate The end of the approaching plate is hinged with the middle part of the approaching plate, and a rotating oil cylinder is arranged on the horizontal moving plate, and the piston rod of the rotating oil cylinder is hinged with the upper part of the approaching plate; two clamping oil cylinders are arranged on opposite sides of the approaching plate, two A splint is arranged on the piston rod of the clamping oil cylinder.

Description

technical field [0001] The invention belongs to the technical field of metallurgical machinery, and in particular relates to an automatic grasping device for the sealing cover of an electrolytic cell during the production operation of electrolytic aluminum. Background technique [0002] During the production of electrolytic aluminum, it is necessary to continuously remove and place the sealing cover plate of the electrolytic cell, so that the electrolytic multifunctional unit can perform operations such as the replacement of the residual electrode, shelling, slag removal, and blanking, so as to ensure the electrolytic aluminum production process. continuity to ensure the quality of electrolytic aluminum. [0003] At present, the removal and placement of the sealing cover plate of the electrolytic cell is carried out manually, and the manual removal and placement has low production efficiency, high labor intensity, and certain hidden dangers. Contents of the invention [0...

AI Technical Summary

Problems solved by technology

[0003] At present, the removal and placement of the sealing cover plate of the electrolytic cell is carried out manually, and the manual removal and placement of the work method is low in production efficiency, labor-intensive, and has certain potential safety hazards

Images