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Abstract：
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The automatic spray lubrication for mold plays a key role in the forging production line of aluminum alloy wheel hub. However, a wheel hub production line can produce wheel hubs with different specifications, so the adjustable lubricating spray head needs to be designed to meet the product requirements because the fixed spray head cannot realize the above function. Therefore, a flexible spraying system suitable for rapid adjustment of aluminum alloy forging production line was designed by analyzing the product range, mold cavity characteristics and mold spraying area which included annular bracket, spray nozzle, gear and lead screw regulating mechanism. When it worked for the different products and mold types, the big bevel gear transmitted power to the small bevel gears to rotate the screw in order to achieve the purpose of adjusting the radial position of spray nozzles. The application shows that the annular flexible lubricating spray head can meet the lubrication requirements of different products and achieve good spraying effect.
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Funds：
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2016年工信部智能制造综合标准化与新模型应用项目（工信部联装［2016］129号）
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AuthorIntro：
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姚宏亮（1978-），男，硕士，高级工程师
E-mail：Yaohongliang2003@163.com
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Reference：
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