Rotary fine-adjustment lifting appliance capable of arranging negative plate

Abstract

The invention relates to the technical field of cold smelting lifting, in particular to a rotary fine-adjustment lifting appliance capable of arranging a negative plate. A transverse lead screw is rotationally connected to the position, located at the middle section, of the inner side of a main beam frame, a transverse sliding plate is arranged on the inner side of the main beam frame, the transverse lead screw is rotationally connected with the interior of the transverse sliding plate through a thread, two transverse guide rods are slidably connected to the two ends of the interior of the transverse sliding plate in a penetrating mode, the two ends of the two transverse guide rods are fixed to the inner side of the main beam frame, and a transverse servo motor is installed at the position, corresponding to the transverse lead screw, of one end of the main beam frame. Through an arranging driving mechanism, an arranging rotating shaft is driven to rotate synchronously, so that a rotating rod is driven to rotate synchronously, arranging rollers are attached to the surfaces of the cathode plates on the two sides of the arranging rollers, the cathode plates can be positioned in a horizontal direction, and the phenomenon that acid liquor on the surfaces of the cathode plates is splashed due to collision between the cathode plates during hoisting can be prevented.

Description

technical field [0001] The invention relates to the technical field of cold smelting hoisting, in particular to a hoisting tool for rotating and fine-tuning cardable cathode plates. Background technique [0002] The general technological process of manganese ore processing is: four stages of leaching, purification, electrolysis and post-treatment. Post-treatment refers to a series of operations for electrolytic post-processing of electrolytic manganese metal products, including passivation, washing, drying, peeling, packaging and Template post-processing and other steps. Usually, the cathode plates are placed side by side in the washing tank for cleaning. After the cathode plates are washed, they enter the next process. This involves the lifting of the cathode plates. When lifting the cathode plates, a special spreader. [0003] However, the existing spreaders are usually simple spreaders combined with manual lifting. The workers control the driving to move the spreader, a...

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Problems solved by technology

[0003] However, the existing spreaders are usually simple spreaders combined with manual lifting. The workers control the driving to move the spreader, and the degree of manual participation is high. This not only increases the labor cost, increases the difficulty of lifting, but also reduces the lifting efficiency. At the same time, the existing lifting method cannot comb and position the cathode plates. When the cathode plates are lifted, collisions will occur between the cathode plates, which will cause the acid on the surface to splash and cause corrosion to the surrounding objects.

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