Metal strip section bar forming device and method for producing the same

Abstract

The invention provides a metal band-shaped material forming device and a manufacture method for the metal band-shaped material; the device comprises a frame, a roll welding device, a motor, a roller and a transmission device; the roller comprises a feeding roller group, a forming roller group and a material outlet roller group which are sequentially arranged; the forming roller group comprises a plurality of groups of forming rollers which are corresponding to the section shapes of the profiled materials; each group of feeding rollers, forming rollers and discharging rollers are engaged to the metal band material; two rollers are provided with at least a driving roller; each group of feeding rollers, forming rollers and discharging rollers are intermittently arranged in parallel and that the material at the side part of the metal band material is arranged in a plane is guaranteed; roll welding wheels of the roll welding device are arranged behind the discharging roller, contact with two sides of the web of the profiled material and are connected on the frame. The method uses the devices and comprises that according to the section shape of the profiled material to be formed, the width of the metal band is determined and the forming roller group is installed, the band is installed, the motor is started so as to lead the feeding roller to be engaged with the metal band; after therolling is completed, the roll welding device is started to weld the web of the profiled material. The device and the method of the invention meet the requirement of special profiled material, has low production cost and meets the requirement of continuous production of the production line.

Description

technical field [0001] The present invention relates to a profile forming equipment, and also relates to a method of using the equipment to manufacture profiles, more specifically, to a metal strip profile forming device and a metal strip profile manufacturing method. Background technique [0002] Selecting a suitable cross-section of the profile can significantly improve the mechanical properties of the metal profile without changing the cross-sectional area. Therefore, metal materials are often used with a suitable cross-sectional shape to give full play to the mechanical properties of the metal material. [0003] However, metal profiles are usually manufactured by steel mills or professional manufacturers of various profiles using professional cold-rolling or hot-rolling equipment, such as various types of steel, aluminum profiles, etc. The shapes and specifications of these profiles are in accordance with certain international standards , national standards or industry s...

AI Technical Summary

Problems solved by technology

[0004] 1. The cost of profile rolling is high, and the processing technology of thin-walled profiles is difficult;

[0005] 2. The shape and specification of profiles are standardized, and it is difficult to meet the requirements for some metal profiles with special cross-sectional shapes and specifications;

[0006] 3. The supply length of profile products generally does not exceed 12m, which cannot be continuously applied on the production line

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