Cutting device for processing of nodular cast iron pipe

Abstract

The invention relates to the technical field of processing of nodular cast iron pipes, particularly to a cutting device for processing of the nodular cast iron pipe. The cutting device comprises a base, a side plate and a top plate, wherein the base is provided with an inner cavity; a lifting mechanism is arranged at the bottom of the inner cavity of the base; the lifting mechanism penetrates through the top of the base to be connected with a workbench; supporting rods are symmetrically arranged at the two ends of the top of the workbench; lower clamping plates are arranged at the upper ends of the supporting rods; the side plate is arranged at the back side of the top of the base; the top plate is arranged on the front side of the upper end of the side plate; a mounting plate is arrangedat the bottom of the top plate; a rotating motor is mounted on the right side of the lower end of the mounting plate; and an output shaft of the rotating motor penetrates through the mounting plate tobe connected with a disc. According to the cutting device for processing of the nodular cast iron pipe provided by the invention, up-down reciprocating motion of a cutting blade is achieved while thenodular cast iron pipe is cut, cutting speed is increased, and cutting quality and cutting efficiency are improved; and the structure is novel, design is reasonable, operation is convenient and quick, and the requirement of production utilization is met.

Description

technical field [0001] The invention relates to the technical field of ductile iron pipe processing, in particular to a cutting device for ductile iron pipe processing. Background technique [0002] After the production and molding of ductile iron pipes, performance testing needs to be carried out in batches, which requires metallographic test blocks to be cut from the ends of a certain number of finished products in advance. In addition, the current molding products of centrifugal ductile iron pipes are all of fixed size and length, but in pipeline engineering, customers often need some cast pipes of different lengths and sizes, which requires cutting the finished cast pipes. Cast iron pipe is a hollow long round pipe, mainly widely used in industrial pipelines and mechanical structural components. With the development of society, the demand for cast iron pipes is also increasing. The production of cast iron pipes is a quantitative production of a certain length. When usin...

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Problems solved by technology

[0004] Although the above-mentioned device solves the problem that the existing cutting device cannot process dust and debris when cutting ductile iron pipes, the cutting device has ...

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