Container bottom side beam and cold roll forming special-shaped beam servo tracking fixed-length cutting device

Abstract

The invention relates to the technical field of bottom side beam production and discloses a container bottom side beam and cold roll forming special-shaped beam servo tracking fixed-length cutting device. The device comprises a bottom plate. The device is characterized in that a measuring base and a cutting-off device base are supported through the bottom plate, a to-be-machined material enters from the top of the left side of the measuring base, and the material can only move forwards and backwards in the direction of the measuring base under the guiding effect of a vertical guide roller andthe correcting effect of a correcting roller machine, the material can only move back and forth along the direction of the measuring base when the material passes through the length measuring device,the length measuring device detects the length of the material, length data is converted into an electric signal to be sent to a servo motor control cutting device for cutting, a servo motor is adopted to replace an original air cylinder to follow up, the length is measured through an external encoder on the length measuring device, signals are fed back to the servo motor, the servo motor drives ahydraulic cutting-off shearing machine to walk along with materials, the cutting-off process is completed, and a purpose of high sizing precision is achieved.

Description

technical field [0001] The invention relates to the technical field of bottom side beam production, in particular to a container bottom side beam and cold-formed special-shaped beam servo tracking and cutting-to-length cutting device. Background technique [0002] The main structural components of a traditional container include corner columns, side beams, front end beams, door end beams, and multiple corner fittings to form a cuboid container main structure frame, and then connect and assemble side panels, bottom panels, top panels, front panels and doors. , so as to form the main body of the container, in which the bottom side beam is the most important load-bearing beam body in the main structure of the container, and its structural strength directly determines the structural strength and service life of the container. The bottom side beam needs to be cut to length when processing The device is cut off. [0003] At present, there are various cut-off devices for bottom an...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a container bottom side beam and cold-formed special-shaped beam servo tracking cutting-to-length device, which has the advantages of high cutting-to-length accuracy, and solves the problem of the existing bottom side beam cutting-to-length device. The cut-to-length shears are free to follow, and the mechanical pneumatic baffle is used to achieve the cut-to-length. The cut-to-length accuracy is poor, and errors are prone to occur, resulting in too slow line speed of the production line, low production efficiency, and low cut-to-length precision of the bottom and side beams. high problem

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