Rotating device for laser cutting

Abstract

The invention particularly relates to a rotating device for laser cutting. The rotating device comprises a plurality of profile turnover mechanisms and a plurality of profile rotating mechanisms, wherein the profile turnover mechanisms and the profile rotating mechanisms are distributed in rows; the profile rotating mechanism move profiles to one side and realizes rotation of the profiles; the profile turnover mechanisms are used for transferring the profiles from the profile rotating mechanisms to the next mechanism; each profile rotating mechanism comprises a rotating base, and a first roller and a second roller are arranged on each rotating base; and the rotating bases are in sliding connection with lifting plates, and carrier rollers are arranged on the lifting plates. According to the rotating device, one ends of sequentially-fed profiles can be aligned, and the profiles can rotate so that welding seam detection or cutting of the profiles can be convenient; according to the rotating device, turnover movement of the profiles can be achieved, a tensioning gear is arranged, the tightness degree of a chain can be adjusted at any time, production accidents caused by looseness of the chain are avoided, two limiting nuts are arranged on a pull rod, positioning of a triangular plate can be guaranteed, and the triangular plate cannot move or rotate; and a V-shaped supporting plate is arranged, so that the profiles are better supported.

Description

technical field [0001] The invention belongs to the technical field of material cutting, in particular to a rotating device for laser cutting. Background technique [0002] With the development of the modern mechanical processing industry, the requirements for cutting quality and precision are constantly improving, and the requirements for improving production efficiency, reducing production costs, and highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern machining industry. Cutting machine is divided into flame cutting machine, plasma cutting machine, laser cutting machine, water cutting and so on. The laser cutting machine has the fastest efficiency, the highest cutting precision, and the cutting thickness is generally small. The cutting speed of the plasma cutting machine is also very fast, and the cutting surface has a certain slope. The flame cutting mach...

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Problems solved by technology

[0003] In the field of profile cutting technology, the processes of loading, cutting, and unloading are usually required. At present, these processes are mostly carried out by manual lifting to realize loading and unloading operations. In the process of profile cutting, various Common processes include welding seam inspection of circular profiles, alignment of profiles, rotation and cutting, and transfer of profiles between stations; The degree of automation of profile transfer is low, and only one or two functions can be realized in a single way. It is difficult to centralize and integrate all the processes in automated production.

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