Force-measuring sensing elastic composite material and preparation method thereof

Abstract

The invention discloses a force-measuring sensing elastic composite material and a preparation method thereof. The method comprises the following steps of: putting 0.15 percent of raw material A, 99.3 percent of raw material B and 0.55 percent of raw material C into a heating container, stirring and mixing solution, heating to the temperature of 360 DEG C, transferring to a closed injection molding container cavity, and keeping temperature and pressure to obtain a dislocation-free superfine crystalline liquid mixed solution body, wherein the molded product has high strength and plasticity; and opening an injection outlet of the molding container cavity, injecting into a cylindrical cavity under pressure for extrusion molding, and processing the required force sensor body product by a liquid nitrogen aging treatment and time vibration stress eliminating process.

Description

technical field [0001] The invention discloses a force-measuring and sensing elastic composite material and a manufacturing method thereof, belonging to the technical field of sensing elastic material manufacturing according to the International Patent Classification (IPC). Background technique [0002] A sensor is a detection device that can feel the measured information, and can convert the detected information into electrical signals or other required forms of information output according to certain rules, so as to meet the needs of information transmission, processing, storage, It is the primary link to realize automatic detection and automatic control. The sensing materials used in existing sensors are generally metal materials. Due to the characteristics of metal materials such as electrical conductivity, they are generally not suitable for environments that require insulation, or wrap an insulating layer outside the metal material, but the structure is relatively comp...

AI Technical Summary

Problems solved by technology

The sensing materials used in existing sensors are generally metal materials. Due to the characteristics of metal materials such as electrical conductivity, they are generally not suitable for environments requiring insulation, or wrapping an insulating layer outside the metal material, but the structure is relatively complicated and the cost is increased. In addition, The metal material is elastic, which reduces the performance of the sensor product to a certain extent