何もない金属面から文字が現れる新しい印鑑を作るプロセス。１つ16万円もする超高級印鑑を作る日本の工場。

Iwai Press Co., Ltd. is a Japanese company specializing in metal pressing. Today, we'll show you the process of creating a new seal where characters emerge from an invisible surface. Let's take a look together. Creating character designs by artisans. Arranging designs for processing based on the character design. NC design to enable processing. Stainless steel plate, the material for the seal. Wire for processing the plate. Wire cutting process. After wire cutting, pieces have residual burrs of about 0.05mm, which are further polished with a profile while being visually confirmed by artisans. Polishing of the sides. Surface finishing polishing. Confirming the disappearance of surfaces of the integrated two parts. Processing of parts before assembly. Assembly process. Inspection and packaging. Demonstration.

Channel: プロセスX

Views: 4,715,860

Keywords: yt:cc=on, process of making, knowhow, plant, works, planting

Id: tywqPPPgnrw

Length: 13min 6sec (786 seconds)

Published: Sat Feb 17 2024