Intelligent slag fishing robot for metal smelting

Abstract

The invention discloses an intelligent slag fishing robot for metal smelting, and is suitable for removing waste slag in the smelting process of steel, iron, copper, aluminum, various nonferrous metals and the like. The intelligent slag fishing robot for metal smelting comprises a grabbing mechanism and an operating mechanism, the grabbing mechanism is used for executing slag fishing, the grabbingmechanism is connected to the operating mechanism, multi-directional movement of the grabbing mechanism is achieved through the operating mechanism, the operating mechanism is integrally and rotationally arranged on a base, and the operating mechanism is a four-connecting-rod mechanism. According to the intelligent slag fishing robot for metal smelting, the flexibility of the robot can be improved, dross can be grabbed in all directions, slag fishing dead corners are avoided, the operation stability of the robot can be improved, the phenomena of shaking and vibration in the operation processof the robot are effectively reduced, the grabbing accuracy is improved, and molten iron splashing and robot pollution caused by dross falling due to shaking and vibration are avoided.

Description

technical field [0001] The invention relates to an intelligent slag scooping robot for metal smelting, which belongs to the technical field of metal smelting equipment. Background technique [0002] As we all know, a large amount of scum will be generated during the metal smelting process, which will float on the inner surface of the smelting furnace or adhere to the inner wall of the furnace. If the scum is not cleaned, it will affect the quality of molten iron and castings. However, manual slag removal requires the slag remover to wear thick protective tools and use a long iron fork to pick slag outside the furnace. This method is not only dirty when picking slag many times, but also it is not safe to splash molten iron during the process. The temperature in the furnace can reach 1,500 degrees Celsius, especially in summer, around the furnace mouth can reach hundreds of degrees Celsius, the working environment is very harsh, and it is also dangerous. Moreover, the scum ha...

AI Technical Summary

Problems solved by technology

[0005] 1. During the slag removal operation, the existing slag removal equipment has poor flexibility. The slag removal gripper cannot grasp the scum in the smelting furnace in all directions. Dead corners require manual cleaning, which is time-consuming, labor-intensive, and poses a greater safety risk

[0006] 2. The slag removal equipment generally includes slag removal, slag transportation and slag discharge. During the operation of the existing slag removal equipment, the operating mechanism of the existing slag removal equipment shakes and vibrates relatively violently, and the operation stability is poor. The vibration and shaking of the mechanism are prone to inaccurate grasping; on the other hand, the dross grasped by the gripper is easy to fall into the melting furnace due to the vibration and shaking of the mechanism, causing molten iron to splash, which not only causes waste of molten iron, There is also a greater security risk

During the process of slag transportation, the scum caught by the gripper will fall due to the vibration and shaking of the mechanism and pollute the production equipment and production site, which will bring difficulties to the later cleaning

[0007] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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