A device for removing slag at the welding joint of grid frame

Abstract

The invention discloses a slag cleaning device for a grid frame welding port, and relates to the technical field of slag cleaning. The slag cleaning device comprises a grinding mechanism and a collection mechanism; the grinding mechanism comprises a mounting shell, and a grinding wheel is arranged at the output end of a driving motor; the collection mechanism comprises a collection box, a shapingpipe and a plurality of electromagnetic transport modules, and a guiding pipe is connected with the upper end of the collection box; the lower end of the shaping pipe extends into the collection box,the top of the shaping pipe is outside the guide pipe, and the top of the shaping pipe faces downward; the plurality of electromagnetic transport modules are uniformly and fixedly arranged in the shaping pipe, and each electromagnetic transport module comprises an integrated shell fixedly connected with the inner wall of the shaping pipe; and three electromagnets are fixedly installed in the axialdirection in the integrated shell, and a conical guide cone is fixed at the top end of the integrated shell at the top end. The slag cleaning device has the beneficial effects that the grinding mechanism is used for cleaning the excess part of the welding position, and the collection mechanism performs transportation and collection of the ground welding slag through magnetic attraction.

Description

technical field [0001] The invention relates to the technical field of welding slag cleaning. Background technique [0002] Various welding forms can be used for welding the grid. During welding, excess welding slag will be generated at the welding position. The excess welding slag needs to be ground to expose the scale-like surface to improve the welding strength. It is easy to check after grinding Welding bit quality, most of the welding slag is iron, and the welding slag particles are formed after grinding, which can be recycled when the welding slag is cleaned, but in different environments and different welding processes, the ground welding slag particles are also It may contain other impurities, and the recycling value of pure impurity particles is low or even has no recycling value, which will affect the later recycling. The traditional recycling method adopts the collection box to undertake or negative pressure extraction, the collection effect is poor, and the weld...

AI Technical Summary

Problems solved by technology

[0002] Various welding forms can be used for welding the grid. During welding, excess welding slag will be generated at the welding position. The excess welding slag needs to be ground to expose the scale-like surface to improve the welding strength. It is easy to check after grinding Welding bit quality, most of the welding slag is iron, and the welding slag particles are formed after grinding, which can be recycled when the welding slag is cleaned, but in different environments and different welding processes, the ground welding slag particles are also It may contain other impurities, and the recycling value of pure impurity particles is low or even has no recycling value, which will affect the later recycling

The traditional recycling method adopts the collection box to undertake or negative pressure extraction, the collection effect is poor, and the welding slag splashes and wastes more

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