A small continuous fiber winding/laying integrated device

Abstract

The invention discloses a miniature continuous fiber winding / paving integrated device. The miniature continuous fiber winding / paving integrated device is characterized by comprising an installation platform, a core mold mechanism, a two-degree-of-freedom working platform, an uncoiling mechanism, a guide mechanism, a tension measuring mechanism, a tension adjusting mechanism and a deflection compacting mechanism; a fiber which is uncoiled by the uncoiling mechanism is guided by the guide mechanism, the tension of the fiber is measured by the tension measuring mechanism, and is adjusted by the tension adjusting mechanism, and then the fiber is wound on a core mold which is driven by a motor to rotate; the fiber and the core mold are compacted by the deflection compacting mechanism; the deflection compacting mechanism is designed with a heating function, and is used for heating the fiber, and the heating temperature is measured by a temperature sensor; a compacting roll is driven by the rotary motor to rotate; the pressure of the deflection compacting mechanism is obtained by a displacement sensor measuring the compression degree of the spring. The miniature continuous fiber winding / paving integrated device has the advantages that the integrated design is adopted, and the occupation space is small; the miniature concave rotary part can be processed, and the tension, temperature and compacting force can be controlled.

Description

technical field [0001] The invention relates to the field of composite material forming, in particular to a small continuous fiber winding / laying integrated device for processing carbon fiber composite materials. Background technique [0002] Carbon fiber composite materials have high specific strength, high specific modulus, excellent fatigue resistance and corrosion resistance, etc., and can meet the stringent requirements for material performance in cutting-edge technical fields, and are widely used in military fields such as aerospace and new energy, transportation, etc. , sporting goods and other high-end civilian fields. [0003] Filament winding machine is an important equipment for forming carbon fiber composite materials. It has low cost and high production efficiency, and is suitable for mass production and application. However, fiber winding is generally only suitable for the manufacture of rotary bodies. For rotary products with negative curvature, a single windi...

AI Technical Summary

Problems solved by technology

[0003] Filament winding machine is an important equipment for forming carbon fiber composite materials. It has low cost and high production efficiency, and is suitable for mass production and application. However, fiber winding is generally only suitable for the manufacture of rotary bodies. For rotary products with negative curvature, a single winding Molding is difficult to meet processing requirements

[0004] Most of the current winding machines are aimed at the processing of large and medium-sized components, and it is difficult to realize the forming of small structural parts

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