Equal-division line drawing device applied to square tubular product

Abstract

The invention discloses an equal-division line drawing device applied to a square tubular product. The equal-division line drawing device applied comprises a supporting plate, a marking element and rolling parts, wherein the supporting plate is a rectangular plate body, the marking element is arranged on the supporting plate and is located at the middle point in the length direction of the supporting plate, and the two rolling parts are correspondingly and rotationally arranged at the end sides of the length direction of the supporting plate and are symmetrical with respect to the marking element; the rolling parts adopt rolling bearings I, and are arranged on the end face, facing a workpiece, of the supporting plate, wherein the central axes of the rolling bearings I are perpendicular tothe surfaces to be drawn lines of the workpiece, the marking element is a threaded rod piece penetrating through the supporting plate, and the central axis of the threaded rod piece is parallel to thecentral axes of the rolling bearings I; and the threaded rod piece comprises a force applying section, an adjusting section and a line drawing section, wherein the adjusting section is arranged between the force applying section and the line drawing section, the line drawing line section and the line drawing section are arranged on one side of the supporting plate, and the line drawing section and the rolling bearings I are arranged at the same side.

Description

technical field [0001] The invention relates to pipe processing equipment, in particular to an equal-division line-drawing device applied to square pipes. Background technique [0002] With the rise of my country's real estate industry, the demand for various building materials is increasing, especially for various pipes, but the pipes provided by the factory often cannot meet the actual needs in daily use. Sometimes it is necessary to manually cut to meet the needs. Since the cutting operation mostly occurs on the construction site and is mostly operated by the construction workers themselves, at this time, neither the working environment of the equipment nor the professionalism of the operators can meet the requirements of traditional factories. High-precision cutting machine. In this case, workers usually use original tools such as measuring rulers to manually measure, draw lines and cut. There are large errors, which may have a large impact on the quality of the project. ...

AI Technical Summary

Problems solved by technology

[0002] With the rise of my country's real estate industry, the demand for various building materials is increasing, especially for various pipes, but the pipes provided by the factory often cannot meet the actual needs in daily use. Sometimes it is necessary to manually cut to meet the needs. Since the cutting operation mostly occurs on the construction site and is mostly operated by the construction w

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