Bridge steel plate cutting machine with deslagging device

Abstract

The invention discloses a bridge steel plate cutting machine with a deslagging device. The bridge steel plate cutting machine comprises a rack, and a transverse moving rack is mounted on the rack; a longitudinal moving rack is mounted on the transverse moving rack; a lifting plate is mounted on the longitudinal moving rack; a cutting head is mounted on the lifting plate; a first grid plate and a second grid plate are mounted on the rack; a mechanical arm is arranged between the lifting plate and the cutting head; the mechanical arm 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 mounted at the end part of the first connecting rod; the second transmission shaft is connected with a second connecting rod; the cutting head is fixedly mounted at the end part 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; and the deslagging device is mounted on the lifting plate. The bridge steel plate cutting machine acquires multiple beneficial technical effects through unique structure design, and has good application prospects and industrial production potentials in the technical field of bridge steel plate cutting.

Description

Technical field [0001] The invention relates to a cutting machine, more particularly to a bridge steel plate cutting machine with a slag removing device, and 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 a point where it can burn or become soft, and then release a high-pressure oxygen stream to further oxidize the metal and cause the melting of the combustion. The process of blowing off the slag to form an incision. [0003] As a very important metal processing and processing method, metal cutting has been applied to many technical fields. It is a very important, well-known and widely used technical method. [0004] In metal cutting, steel plate cutting is a very important category (because steel is the most widely used and common). For example, it is widely used in shipbuilding, bridge processing, ...

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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