Composite bulletproof part manufacturing method, composite bulletproof part and bulletproof product

Abstract

The invention relates to a composite bulletproof part manufacturing method based on a thermal radiation mode, a composite bulletproof part and a bulletproof product. The composite bulletproof part manufacturing method comprises the steps that one or more groups of assemblies which are stacked and used for forming the composite bulletproof part are provided, wherein each group of assembly comprisesat least two components, the at least two components are stacked, the at least two components are made of different materials correspondingly, and a binding agent coats the portion between the at least two components; heat energy is provided to the stacked assemblies in the thermal radiation mode through a heat source, the pressure is applied to the assemblies, and pressure applying is kept by the preset duration so as to make the at least two components in each group of assemblies be laminated, bonded and solidified to formed into a whole; and the temperature of the stacked assemblies is reduced to the preset temperature, so that one or more composite bulletproof part is manufactured. The method can be used for producing the satisfactory composite bulletproof part and the satisfactory bulletproof product which are excellent in performance in large-batch, high-efficiency and low-cost modes.

Description

technical field [0001] The invention relates to the field of bulletproof technology, in particular to a method for manufacturing a composite bulletproof piece based on a thermal radiation method, a composite bulletproof piece and a bulletproof product. Background technique [0002] In special situations such as disasters, riots, local conflicts or wars, various safety protection devices such as bulletproof vests, bulletproof helmets, and bulletproof shields can provide quite effective protection for people's personal safety. Therefore, with the continuous improvement of people's awareness of life and safety protection, there is a great demand for these products, and the quality requirements are also very high. At present, although many beneficial researches and explorations have been carried out on such safety protection devices in terms of materials, structural design, manufacturing process, and production equipment in the prior art, there are still some disadvantages and p...

AI Technical Summary

Problems solved by technology

[0003] For example, the existing composite bullet-proof plate products usually use hard ceramic materials, tough metals or fiber-reinforced resin composite materials as face plates and back plates, and then use adhesives to press them into one body to make finished products. However, the current pressing process is quite time-consuming, for example, it takes tens of minutes or several hours, or even more time

As another example, due to the poor pressing treatment of some composite bulletproof panels in the prior art, it is easy to cause loose and unreliable bonding of the front panel and the back panel, which will affect the quality and performance of the composite bulletproof panels, and may especially cause damage to the composite bulletproof panels. Potentially serious and fatal hazards to the user

Images