A bridge steel plate cutting machine with complete slag removal

Abstract

The invention discloses a bridge steel plate cutting machine capable of achieving complete deslagging. The bridge steel plate cutting machine capable of achieving complete deslagging comprises a machine frame. A transverse moving frame is installed on the machine frame and provided with a longitudinal moving frame. A lifting plate is installed on the longitudinal moving frame and provided with a cutting head. A first grid plate and a second grid plate are installed on the machine frame. A mechanical arm is arranged between the lifting plate and the cutting head and comprises a first transmission shaft. The first transmission shaft is connected with a first servo motor and a first connecting rod. A second transmission shaft is installed at the end of the first connecting rod and connected with a second connecting rod. The cutting head is fixedly installed at the end of the second connecting rod. A first locking mechanism is arranged between the first connecting rod and the lifting plate. A second locking mechanism is arranged between the first connecting rod and the second connecting rod. A deslagging device capable of achieving complete deslagging is installed on the lifting plate.The bridge steel plate cutting machine has many beneficial technical effects through the unique structure design and has good application prospects and industrial potential productivity in the technical field of bridge steel plate cutting.

Description

technical field [0001] The invention relates to a cutting machine, more particularly to a completely slag-removing bridge steel plate cutting machine, which belongs to the technical field of steel plate cutting and cutting devices. Background technique [0002] Generally speaking, metal cutting refers to the use of natural gas flame (oxygen-natural gas) to preheat the metal to be cut to the ignition point where it can burn or become soft, and then release a high-pressure oxygen flow to further violently oxidize the metal and melt the molten metal produced by combustion. The process of blowing off slag to form an incision. [0003] As a very important metal processing and treatment method, metal cutting has been applied in many technical fields at present, and is a very important, well-known and widely used technical method. [0004] In metal cutting, steel plate cutting is a very important category (because the application of steel is the most extensive and common), which i...

AI Technical Summary

Problems solved by technology

However, the traditional steel plate cutting machine needs to be beveled, slag removed and welded after cutting, which not only wastes a lot of manpower and material resources, but also has low efficiency, which can no longer meet the fast-paced development of today's society and the needs of bridge construction.

[0007] Moreover, after the traditional steel plate cutting machine unloads, the cutting slag on the cutting edge of the cut plate needs to be manually removed

However, this process not only increases the labor intensity of the operator, but also takes up a lot of man-hours, reduces processing efficiency and productivity, increases operating costs and time, and indirectly affects the progress of bridge construction.

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