Continuous honeycomb core manufacturing process and manufacturing device thereof

Abstract

The invention discloses a continuous honeycomb core manufacturing process. The continuous honeycomb core manufacturing process comprises the following steps: S1, spraying an adhesive on laminated surfaces of a plurality of honeycomb core materials with the same size; S2, sequentially stacking the multiple sprayed honeycomb core materials up and down, contacting the stacked faces of every two adjacent honeycomb core materials with each other, then performing compression molding, and obtaining a laminate; S3, cutting the laminate into a plurality of strip-shaped honeycomb cores with the same width and length; and S4, spraying an adhesive on the pressing surfaces of the plurality of strip-shaped honeycomb cores, and sequentially bonding, wherein the pressing surfaces are laminated surfaces ofthe outermost strip-shaped honeycomb cores. By the adoption of the continuous honeycomb core manufacturing process, the multiple strip-shaped honeycomb cores with the same length and width are cut from the laminate, and then the multiple strip-shaped honeycomb cores are bonded together in sequence, so that the continuous honeycomb core with the unlimited length can be obtained.

Description

Technical field [0001] The invention relates to a continuous honeycomb core production technology, in particular to a continuous honeycomb core production process and a production device thereof. Background technique [0002] Honeycomb core material, abbreviated as honeycomb core, this kind of honeycomb core structure is light in weight, strong in rigidity, and has good compressive ability. It uses light, high-strength materials as the upper and lower panels and low-density honeycomb core materials as intermediates. The honeycomb core sandwich composite panel made by hot-pressing composite technology has been successfully applied in many fields. [0003] When leaving the factory, a single honeycomb core is generally bonded to form a honeycomb panel with a set length according to user needs. This type of honeycomb core is cut and bonded in a single piece. The cutting accuracy cannot be accurately controlled, the production accuracy is low, the flatness is poor, and it is limited. T...

AI Technical Summary

Problems solved by technology

[0003] When leaving the factory, a single honeycomb core is generally bonded sequentially according to user needs to form a honeycomb panel with a set length. This type of honeycomb core is cut and bonded in a single piece, and the cutting accuracy cannot be accurately controlled. The manufacturing accuracy is low and the flatness is poor. At the same time, it is limited The length of production cannot achieve continuous continuous production, and the existing technology generally glues it manually, and the bonding efficiency is low

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