Composite material prepreg tape laying machine

Abstract

The invention provides a composite material prepreg tape laying machine which comprises a rack, a control box, a prepreg tape unwinding device, a cutting device, a sliding base module, a taking deviceand a sucking disc base. The cutting device comprises a cutting platform, a cutting air cylinder and a cutting blade, prepreg tapes are transmitted to the cutting platform through the prepreg tape unwinding device, the cutting air cylinder is arranged on the side end of the cutting platform, and the cutting blade is installed on the cutting air cylinder; the sliding base module is arranged abovethe cutting device and the sucking disc base; and the taking device comprises a support and further comprises a downwards-pressing air cylinder, a rotating air cylinder and a vacuum attraction type taking head which are arranged on the support, the support is installed on the sliding base module and can horizontally move along the sliding base module, the rotating air cylinder is arranged below the downwards-pressing air cylinder, the vacuum attraction type taking head is connected with the rotating air cylinder in the axial direction, a vacuum generator is arranged in the sucking disc base, and a plurality of attraction holes are formed in the surface of the sucking disc base. The composite material prepreg tape laying machine is suitable for automatic in-batch laying of the prepreg tapeswith different angles, the rejection rate is reduced, the product quality is guaranteed, and the production efficiency is improved.

Description

technical field [0001] The invention relates to composite material processing equipment, in particular to a composite material prepreg tape laying machine. Background technique [0002] The transformation of the bicycle from the original means of transportation to the current leisure sports and fitness tool cannot be ignored, and the innovation of its raw materials cannot be ignored, and it is the carbon fiber composite material that completes the transformation of the use style and quality. Bicycles made of carbon composite materials have many advantages such as light weight, high strength, good riding comfort, and stable safety. Bicycle rims have high requirements on compression resistance, and reinforcement structures are required at the spokes of the rims. The reinforcement structures are a number of prepreg tapes 1' evenly arranged at an angle to form a "bow tie" shape, such as figure 1 As shown, at present, laying is performed manually, and the production efficiency i...

AI Technical Summary

Problems solved by technology

This equipment cannot realize the arrangement and layout of prepreg tapes at an angle, and is not suitable for the "bow tie"-shaped angled prepreg tape reinforcement structure required for production.

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