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デジタルトランスフォーメーション
グリーントランスフォーメーション
SHENG FENG TECHNOLOGY CO.,LTD
製品の説明 :
Cross roller bearings consist of inner rings, outer rings, spacer retainers and cylindrical rollers cross arranged on the V-shaped 90° groove between the inner and outer rings. This structure can withstand radial, axial and moment loads in all directions because the rollers'line contact with raceway surfaces achieve a large load-bearing area despite the minimum dimensions. Therefore these bearings are widely used on the rotating parts of industrial robots, machine tools, precision rotary tables, measuring instruments and IC manufacturing machines.
Cross Roller Bearing Features:
High rigidity
Large load capacity
High rotation accuracy
Compactness
Easy to install and handle
TJR PRECISION TECHNOLOGY CO., LTD.
製品の説明 :
① Driven by D.D.M.
② No backlash, no wear
③ High-speed 200rpm
④ Oil cooling and auto self-locking system
⑤ Can be customized according to the requirement of the machine tool factory
PAUL YANG PRECISION TECH CO., LTD.
製品の説明 :
恆溫加熱/低耗電/易攜帶/防塵蓋/壽命長
適用各種軸承/齒輪/皮帶輪/段差套筒/主軸箱/主軸套筒/轉定子......之加熱工作。
MENG YI INDUSTRIAL CO., LTD.
製品の説明 :
Cylindrical Grinding special Wheel Rules, Drive Ring, Flange, Replaceable Thimble, Tungsten Carbide Thimble (For more information, please check our website)
SAFEWAY MACHINERY INDUSTRY CORPORATION
製品の説明 :
Material : FCD 600~60 kgs/mm2 Ductile Iron ( high tensile casting )
XONYON CORPORATION LIMITED
製品の説明 :
SeFko spring mainly manufacture high-speed spindle springs, high-temperature springs, and special springs.
It reduces high-speed vibration problems and improves quality and lifetime.
KAO MING MACHINERY INDUSTRIAL CO., LTD.
製品の説明 :
1. 門寬2.1米以下，底座採用雙線軌設計；門寬2.3米以上底座採用三線軌設計，並具有硬軌之高剛性結構，Z軸行程可達850mm。<br />
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2. 三軸均配備大型滾柱式線性導軌；剛性與速度兼顧。<br />
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3. Y軸採用階梯式導軌設計，上軌與下軌段差225mm的特殊設計，使主軸頭不易前傾，同時分擔了部份Y軸失利於立柱的推力，使主軸頭在重切削負荷時，非常穩定；並以垂直方式偏置排列，確保最佳結構剛性。<br />
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4. 主軸以直結式傳動，減少軸不對心引起的振動，提高切削性能與精度。<br />
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5. 最佳主軸頭中心對稱式設計，減少熱變位影響，確保主軸精度。<br />
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6. 利用有限元素分析(FEA)先進實務觀念，設計出最佳化底座立柱及橫樑等主要結構剛性。<br />
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7. 三軸使用高精度並施以預壓及預拉之滾珠導螺桿；X軸採中空設計並通過冷卻油，且螺桿兩端之稱軸承外環，有空氣冷卻之特殊設計，減少熱變形，確保最佳之定位精度。<br />
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8. Z軸油壓平衡配重；在Z軸上使用兩支油壓缸抵消主軸頭重量，確保加工時的穩定性。<br />
