石墨烯三維列印的柔性夾爪機構及其裝置

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

109118336

專利證號

I 798556

專利獲證名稱

石墨烯三維列印的柔性夾爪機構及其裝置

專利所屬機關 (申請機關)

國立臺灣科技大學

獲證日期

2023/04/11

技術說明

本創作揭露一種石墨烯三維列印拿取結構，其係包含一拿取元件、至少一壓電感測元件及一控制元件，其中拿取元件具有至少一可動區域，壓電感測元件位於可動區域並由含有石墨烯的三維列印材料直接以三維列印成形，控制元件則藉由至少二導線以耦接該壓電感測元件，值得注意的是，導線形成於壓電感測元件的外表面及內部的至少其一，且導線與壓電感測元件之間無設置電極。是以，本案揭露的石墨烯三維列印拿取結構係可藉由三維列印製程以直接將含有石墨烯的壓電材料直接列印為壓電感測元件，並藉由石墨烯較佳的導電特性，而毋須在壓電感測元件上額外設置電極，即可與導線電性耦接。同時本創作亦揭露一種石墨烯三維列印的拿取裝置。 A 3D-printing graphene holding structure is disclosed in the present invention. The structure includes a pick-up element, at least one piezoelectric sensing element and a control element. The pick-up element has at least one movable area. The movable area is directly formed by 3D-printing from the 3D-printing material containing graphene, and the control element is coupled to the piezoelectric sensing element through at least two wires. The wires are formed on the outer surface, inside the piezoelectric sensing element or both. Notably, there is no electrode disposed between the wire and the piezoelectric sensing element. Therefore, the 3D-printing graphene holding structure disclosed in the present invention can directly be formed via exerting the piezoelectric material containing graphene as the piezoelectric sensing element via 3D-printing process. Furthermore, it is preferable to use graphene for its better electric conductive property so that no additional electrode would be required for serving as the electrical connection between the piezoelectric sensing element and its respective wire. Meanwhile, a 3D-printing graphene holding apparatus is also disclosed in the present invention.

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