滾珠絲杠滑塊運(yùn)動(dòng)控制研究

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[摘    要]基于以太網(wǎng)技術(shù)，采用羅克韋爾控制器和變頻器，CCW軟件編程，控制滾珠絲杠滑塊相對(duì)運(yùn)動(dòng)。通過(guò)更改比例系數(shù)、距離差值的區(qū)間和區(qū)間運(yùn)行速度，絲杠滑塊以最快速度達(dá)到指定位置，誤差可在0.3 mm以內(nèi)，實(shí)現(xiàn)絲杠滑塊快速精準(zhǔn)停止。

[關(guān)鍵詞]滾珠絲杠;比例控制;相對(duì)運(yùn)動(dòng);精準(zhǔn)停止

[中圖分類(lèi)號(hào)]TH87 [文獻(xiàn)標(biāo)志碼]A [文章編號(hào)]2095–6487（2022）04–00–03

Research on Motion Control of Ball Screw Slider

Yang Feng，Li Wei-bin，Zhang Wen-ze，Ren Ya-li

[Abstract]Based on Ethernet technology， Rockwell controller and frequency converter， CCW software programming are used to control the relative movement of the ball screw slider. By changing the scale factor， the interval of distance difference and the interval running speed， the lead screw slider can reach the specified position at the fastest speed， and the error can be within 0.3mm， so that the lead screw slider can stop quickly and accurately.

[Keywords]ball screw; proportional control; relative motion; precise stop

滾珠絲杠是工具機(jī)械和精密機(jī)械上最常使用的傳動(dòng)元件，其主要功能是將旋轉(zhuǎn)運(yùn)動(dòng)轉(zhuǎn)換成線性運(yùn)動(dòng)，或?qū)⑴ぞ剞D(zhuǎn)換成軸向反復(fù)作用力，兼具高精度、可逆性和高效率的特點(diǎn)。（剩余3144字）