OTEC 珠寶貴金屬之電化學研磨拋光科技--EPAG 60
before vs. after processes
神奇的生物電化學研磨拋光科技 (Bio-electro-chemical Technology)
新穎的生物化學技術應用於金,銀,銅等金屬之研磨拋光。特別適用於手工拋光研磨無法達到的表面水準,由其應用於貴金屬之研磨拋光更能節省成本,而且手工無法研磨到的死角皆能研磨到。
The newly developed EPAG machine is suitable for polishing trimmed castings and pre-polished parts to a mirror finish.
Highlights:
Very short process times, usually a few minutes for most applications
For removal of casting skin
Complex parts can be brightened and polished, including inside recesses
Polishing without rounding of prongs
Produces extremely pure surfaces which can
easily be coated
Fully automatic process with user-defined process parameters
Standard holds up to 72 workpieces
Workpiece holder fitted with quick release system
Technical specifications:
Electrical connection: 400V/16A/50-60Hz
Dimensions: 1870L x 1000B x1910H mm
Rectifier: max. 30A / 30V
Tank capacity: 120 l
以貴金屬難處理的珠寶手飾來作比較,生物電化學研磨拋光和傳統的機械式研磨拋光的分別:
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傳統機械式研磨拋光: 如磁力研磨,振動,滾筒研磨等… |
生物化學研磨拋光 |
導圓角比較 |
圓角過大,不夠精細 |
依照工件外形研磨拋光,保持工件稜角美感
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曲面研磨拋光比較
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曲面內小孔無法加工 |
無限制,順著曲面各個角度研磨拋光 |
死角拋光比較 |
無法對死角拋光,易產生變形 |
能對死角產生更佳研磨拋光效果 |
生物電化學研磨拋光的其它優勢: Bio-electro-chemical Technology
-- 處理中,不會撞傷變形
-- 研磨拋光一次完成
-- 能達到非常光亮之表面條件
-- 也可處理較重的工件
-- 可以對以經組合好的工件進行研磨拋光,如項鍊或耳環等。
-- 輕重或大小不同之物件可以一起進行研磨拋光處理。
實際範例:
a. 表面及導圓角效果:
b. 綢緞般之光亮表面:
c. 曲面研磨拋光實例:
d. 複雜幾何形狀也可以處理, 無撞傷且死角研磨拋光效果好:
e. 已經組合好的珠寶手飾研磨拋光實例:
甲、以上釉彩之飾品
乙、已串好之銀飾
丙、以組合好之項鍊
丁、不同之項鍊
戊、不同飾品可以一起處理
生物電化學研磨拋光(Bio-electro-chemical Technology)是一種非常特別的研磨拋光技術, 它有別於其它傳統研磨拋光金工的技巧。可以為金飾,銀飾及珠寶手飾帶來更高的品質與加工產能。
Main Advantages: 優點 |
Micro-grinding 超微細研磨 Work as a very fine and rapid grinding, without jamming and denting. 不會撞傷或與磨料塞住,而且研磨速率快。 |
Polishing 拋光 A good degree of polishing can be obtained, increasing the time in the same process 20 to 45 minutes. 可達到相當程度的拋光水準,而且研磨拋光時間短,只須要20-45分鐘即完成。 |
Setting finishing 可控制亮度
Can be also obtaining with the necessary adjustments.
可以依需求,改變參數控制亮度和顏色。
Geometry 幾何形狀
Respects the geometry of the piece with adjustable demanding.
可保持工件幾何形狀之完整行及稜角美感。
Quality and Cost saving 高品質低成本
It is not necessary to grind manually except to remove the eventual faults in the pieces, and obtains better quality as does not create flats as it is practically unavoidable in manual grinding.
可以量產而且可以比手工研磨達到更佳的品質。
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