本文利用單片機數(shù)字信號處理性能和絲杠傳動結(jié)構(gòu)實現(xiàn)高速電噴鍍噴嘴的精密控制，噴嘴位移控制精度達到0.05mm，電沉積反應(yīng)可擴展到所有噴嘴運動可達區(qū)域，一次能高速電噴鍍零件表面500mm2。就特定的工件和鍍液，通過運動方式調(diào)整電解液的攪拌強度，
可使鍍層復(fù)合含量提高。可研制大面積高性能的、與基體結(jié)合力強的各種復(fù)合鍍層。
關(guān)鍵詞: 單片機；高速電噴鍍；噴嘴；精密控制
Abstract：.High speed jet electroplating nozzle played precision motion when Single Chip
processed digital signals and screw drived the base. Electrodeposition expanded to all the area the Nozzle reach，And nozzle motion precision is 0.05mm.The Nozzle electroplat 500mm2 on the workpiece at once.When regulating whisk intensity by selecting the motion manner ，the increase of complex ingredients on the workpiece surface is possible .The equipment can develop all kinds of compact complex electrodeposit on large area workpiece .
Key words：single chip；high speed jet electroplating；nozzle；precision control；