An angle-adjustable round steel bending and cutting integrated device

Abstract

The invention provides an angle-adjustable round steel bending and cutting integrated device. The angle-adjustable round steel bending and cutting integrated device. comprises a device body, a hydraulic cylinder is fixedly installed in the device body, a control center is fixedly installed on the front end face of the device body and electrically connected with the hydraulic cylinder, a working cavity is formed in the device body, and a sliding groove and a rotating cavity are fixedly formed in the inner bottom wall in the working cavity. According to the angle-adjustable round steel bending and cutting integrated device, a round steel fixing device is arranged in the integrated device, proper fixing blocks are selected according to the size of round steel, the integrated device can be suitable for various types of the round steel; and the integrated device can control the bending angle of round steel, it is ensured that the stress direction of a stress point is always in the bisectordirection of the bending deformation angle when the round steel is bent, the additional pressure during bending can be further adjusted through hydraulic pressure to ensure the bending quality, a bending part and a cutting part of the integrated device can be mutually detached and replaced, so that the occupied field is reduced, and meanwhile accurate cutting according to the angle can be achievedthrough an angle transmission device of the integrated device in the cutting process.

Description

technical field [0001] The invention relates to the technical field of deformation processing, in particular to an angle-adjustable round steel bending and cutting integrated device. Background technique [0002] Round steel bending is an important field in metal deformation processing, but the traditional bending method is to fix one end and then apply force to the other end. In this bending method, the force at the bending point is uneven, and the material The direction of the force cannot be guaranteed to be always in the direction of the bisector of the bending deformation angle, so that the deformation of the bending area is uneven, the bending quality is poor, and the traditional bending method cannot accurately determine the bending angle, and the round steel bending It usually needs to be cut to length before bending, and a special cutting machine is needed to cut it, which occupies the processing space and greatly increases the cost. Contents of the invention [...

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Problems solved by technology

[0002] Round steel bending is an important field in metal deformation processing, but the traditional bending method is to fix one end and then apply force to the other end. In this bending method, the force at the bending point is uneven, and the material The direction of the force cannot be guaranteed to be always in the direction of the bisector of the bending deformation angle, so that the deformation of the bending area is uneven, the bending quality is poor, and the traditional bending method cannot accurately determine the bending angle, and the round steel bending It usually needs to be cut to length before bending, and a special cutting machine is needed to cut it, which occupies the processing space and greatly increases the cost

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