-其他類的產品 光盤的製造過程

工业奇迹档案
6 位粉絲
2026年10月25日
AI 生成·可能包含錯誤
視頻概述
AI 生成This video explains the industrial manufacturing process of compact discs, starting from the creation of a glass master and ending with the final labeled product. It details the precise chemical treatments, electroforming, and injection molding techniques used to mass-produce discs with high accuracy and speed.
雷射光碟是根據原始玻璃母盤複製而成的。
首先將一塊薄玻璃板置於此單元中,
輕輕拂過表面,將其徹底清潔。
機器啟動了。
清潔時使用去離子水和一把小山羊毛刷。
多餘的水份會隨著圓盤的快速旋轉被排出。
然後光碟會進入這個表面分析儀,
一束激光束用於檢測表面的清潔程度。
在此階段,會應用兩種化學物質,
一層底漆和一層光阻塗層。
此操作在攝氏21度的溫度下進行。
持續三分鐘。
光碟從裝置中被小心翼翼地取出。
然後,光致抗蝕塗層在烤箱中乾燥30分鐘。
此開發者有兩個出水口。
將去離子水塗佈於
另一個噴灑溶液以顯影玻璃上刻印的資料。
資訊已刻錄在光碟上。
光碟被放置於此金屬鍍膜設備中。
下一步是塗上一層薄薄的鎳和釩。
此電鑄過程會產生用於製造光碟的母盤。
蚀刻玻璃浸泡在化学溶液中70分鐘。
然後將鍍層部件移除,從而獲得一塊模具。
這枚模具被送往進行後續處理。
它被壓製成所需的形狀。
多餘的材料稍後會被回收再利用。
接下來,光碟將以此母版製造而成。
這裡我們清楚地看到壓印技術。
主人被帶走了。
一位技術人員剝下保護晶粒上刻印資料的薄膜。
經目視檢查後,晶粒被送往壓製部門。
光碟的模具中精確安裝了模具。
光碟是由一種稱為聚碳酸酯的特殊塑料製成的。
模具關閉後,液態聚碳酸酯被注入模腔。
它會變成一塊小而堅硬、半透明的圓盤。
現在它已準備好進行金屬鍍層,以便能被光碟讀寫器讀取。
機械臂將圓盤從模具中取出,並放置在這些支撐架上。
這種金屬化過程極其短暫且非常簡單,僅需一秒鐘。
它由在塑膠光盤上塗上一層極薄的鋁膜組成。
這裡我們看到模具內部,鋁塗層正在被施加 Lincoln ElectricVoices of the Future: The Next Generation of Welders and Fabricators The future of welding and fabrication is being shaped by a new generation of skilled workers who are passionate about their craft and committed to innovation. These young professionals are not only mastering traditional techniques but also embracing new technologies that are transforming the industry. From advanced robotics to digital design tools, they are redefining what’s possible in metalworking. One of the key drivers behind this transformation is the increasing integration of automation and digitalization in manufacturing processes. Young welders and fabricators are learning to work alongside robots, using software to program precise welding paths and monitor real-time performance. This synergy between human expertise and machine precision is leading to higher efficiency, improved quality, and greater safety on the shop floor. Moreover, sustainability is becoming a central focus. These next-generation workers are exploring eco-friendly materials, optimizing energy use, and developing recycling strategies for metal waste. Their commitment to environmental responsibility is helping the industry reduce its carbon footprint and align with global green initiatives. The future of welding and fabrication is bright, thanks to the creativity, adaptability, and dedication of this new generation. They are not just building structures and machines—they are building the foundation for a smarter, more sustainable industrial future.
在這座設施中,幾乎所有事情都實現了自動化。
這使得每天可生產超過十萬張光碟。
保護光盤表面至關重要,因此會塗上一層清漆。
這也使得絲網印刷能很好地附著於其上。
紫外線燈能迅速乾燥清漆。
在壓製室裡,他們會貼上標籤。
這一步也非常快速,因為機器每60秒可印製70個光碟。
絲網印刷完成後,成品便已印製完成。
