A manipulator with multi-function clamps

Abstract

The invention relates to a manipulator with multifunctional clamps, which includes a base, clamps, assembly parts and an electrical control system. The clamps include a first tong arm and a second tong arm that can be separated or clamped to each other; For fixing the clamp, the bottom is arranged on the base and can be flipped relative to the base; and the electric control system can control the operation of the manipulator. The tongs in the present invention can be tilted down 0-30° relative to the base, raised up 0-5°, turned leftward or rightward 0-45°, and realize pressing, stirring, slag removal, and crushing of the furnace mouth for the manipulator. Different operating functions such as slagging and removal of scrapped furnace lining provide conditions and convenience; in addition, the present invention uses an electrical control system to replace the hydraulic control system commonly used in the prior art, which not only facilitates adjustment and control, but also avoids leakage of liquid energy The potential safety hazards brought about and the operating environment pollution caused by maintenance during use are cleaner and safer.

Description

technical field [0001] The invention relates to the technical field of electric furnace smelting of metals, in particular to a manipulator with multifunctional tongs. Background technique [0002] At present, the casting production of non-ferrous metals and some ferrous metal profiles is mostly smelted by induction furnaces with power frequency or intermediate frequency. The hearth operation process of the induction furnace generally includes feeding the molten pool, pressing the furnace charge into the molten pool, stirring the molten pool, removing slag, cleaning the furnace mouth slagging, and removing the scrapped furnace lining. In the prior art, these tasks mainly rely on manual operations. The labor intensity is relatively high, and due to the high temperature of the furnace mouth and the high concentration of smoke and dust, it seriously affects the health of the workers; at the same time, because the furnace charge is often mixed with some materials containing close...

AI Technical Summary

Problems solved by technology

Although the above-mentioned structure can carry out the action process from slag removal to slag discharge and there is no slag removal dead angle, its function is single, and in the process of metal smelting, it often needs to perform multiple operations such as pressing, stirring, slagging at the broken furnace mouth, and removal of scrapped furnace linings. It can be seen that the above-mentioned slag removal tools cannot meet the current needs of metal smelting.

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