Rolling stretch bending production line

Abstract

The invention provides a rolling stretch bending production line, and relates to the field of three-dimensional bending forming. The problem that ordinary machining rolling bending procedures only achieve two-dimensional bending, three-dimensional radian cannot be achieved, the machined workpiece quality is low, and the working efficiency is low is solved. The production line comprises a rolling module and a stretch bending module. A storage frame is located at the left side of a rolling mill. The rolling mill is installed on a workbench. A PLC control cabinet is located above the rolling mill. A power cabinet is installed at the right side of the PLC control cabinet. The stretch bending module is located at the right side of the power cabinet. An operation panel is located at the portionbelow the right part of the stretch bending module. A feeding guide rail is located on the stretch bending module. A clamping mechanism is located above the feeding guide rail. A stretch bending formwork is installed on the stretch bending module. A stretch bending mold is installed on the stretch bending formwork. A reclaiming frame is installed below the stretch bending mold. A placement frame is installed below the reclaiming frame. The effect of synchronously performing rolling and bending is achieved through linkage among the production mechanisms.

Description

technical field [0001] The invention relates to the field of three-dimensional stretch bending forming, in particular to a rolling stretch bending production line. Background technique [0002] The rolling process is that the material is formed into constant-section parts by rollers. The structure of the existing rolling production line is generally rolling and roll-bending tooling. Rolling can be used to form coils into constant-section parts, and constant-section After the part passes through the roll bending die, it can be bent into a corresponding two-dimensional arc. If the part has a radian requirement in the three-dimensional direction, it is necessary to draw the bending mold through the wire to form it. Contents of the invention [0003] The invention provides a rolling and stretch bending production line to solve the problems in the prior art that the general processing, rolling and stretch bending process can only realize two-dimensional bending, but cannot rea...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a rolling and stretch bending production line to solve the problems existing in the prior art that the general processing, rolling and stretch bending process can only realize two-dimensional bending, and three-dimensional radian cannot be realized, and the quality of processed workpieces is low and the work efficiency is low.

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