High-strength honeycomb core production process

Abstract

The invention discloses a high-strength honeycomb core production process which comprises the following steps: stamping a high-strength material plate or strip to form a high-strength profile with a multi-deformation half structure; performing staggered positioning on the corrugated surfaces on the two sides of the high-strength profile formed through stamping; welding and fixing adjacent high-strength profiles; cutting a complete high-strength profile formed on the high-strength profile to obtain a single-piece high-strength profile with the changeable shape; and stacking and welding a plurality of single-piece high-strength profiles until the high-strength honeycomb core with the required size is obtained. The high-strength honeycomb production process has the beneficial effects that the production and processing of the high-strength honeycomb core are realized through the process steps of stamping, welding, cutting and the like; and the high-strength honeycomb core with the required thickness size can be produced and manufactured, and the requirement of the actual industry for the high-strength honeycomb core is met.

Description

technical field [0001] The invention relates to a honeycomb core production process, in particular to a high-strength honeycomb core production process. Background technique [0002] Honeycomb core (honeycomb core) is a low-density honeycomb material used as the core material of sandwich structures. There are many different shapes of honeycomb holes, such as hexagonal, rectangular, reinforced, etc. Its performance depends on the material, cell shape and size, etc. Due to the advantages of light weight and low density, honeycomb core materials are widely used in aviation, shipbuilding, construction and many other fields. [0003] However, the existing honeycomb core material is mainly manufactured by bonding stretching process, which cannot produce ultra-thick honeycomb core material due to its own process characteristics. Therefore, in view of the above problems, it is necessary to propose a further solution. Contents of the invention [0004] The technical problem mai...

AI Technical Summary

Problems solved by technology

[0003] However, the existing honeycomb core materials are mainly manufactured by bonding stretching process, which cannot produce ultra-thick honeycomb core materials due to its own process characteristics.