sweep unit 中文意思是什麼
sweep unit
解釋
掃描部件-
According to the high precision and rotation stability requirement of negative scan unit of cylinder photography typesetting machine, the three levels of cylindrical gears transmission separately, the two - stage cylindrical gears - worm drive, and the worm drive was chosen through calculating its velocity ratio, the checking transmission precision, carrying on the movement precision analysis to the sweep unit, and computing overall transmission error
摘要針對圓筒型照相排版機底片掃描裝置要求傳動精度高，轉動平穩的特點，分別選擇三級圓柱齒輪傳動，雙級圓柱齒輪蝸桿傳動，蝸桿傳動3種常見的傳動方式，計算其傳動比，驗算傳動精度，對掃描裝置進行運動精度分析，計算總體傳動誤差。 -
At the same time, on the production line establishes has the ultrasonic wave sweep unit, the rice heavy control system of survey, completely automatic computer control system and so on wall thickness surveillance controller, carries on the dynamic control in the production process to the product, guarantees each meter tubing the production quality
同時，生產線上設置有超聲波掃描裝置米重測量控制系統壁厚監視控制器等全自動電腦控制系統，在生產過程中對產品進行動態控制，確保每米管材的生產質量。 -
Finally, three levels of cylindrical gears reduction gear was chosen to be the transmission system of the sweep unit
最終選擇三級圓柱齒輪減速器作為掃描裝置的傳動機構。
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