運(yùn)動(dòng)控制平臺(tái)VDM-018(二)

運(yùn)動(dòng)控制平臺(tái)VDM-018

        VDM-018系列二維運(yùn)動(dòng)平臺(tái)采用二維整體設(shè)計(jì)，通過(guò)步進(jìn)或伺服電機(jī)控制，實(shí)現(xiàn)空間X Y兩軸調(diào)整自動(dòng)化，方便與或其它方式檢測(cè)集成。同時(shí)可以根據(jù)客戶的需要提供相機(jī)、光源等器件多自由度安裝的夾具。

         關(guān)鍵零部件：精密滾珠螺桿，彈性聯(lián)軸器均為高質(zhì)量產(chǎn)品，并提供平臺(tái)質(zhì)量保證。電機(jī)與滾珠螺桿通過(guò)彈性聯(lián)軸器連接，排除空回及加工形位誤差；相對(duì)運(yùn)動(dòng)部分采用交叉滾柱導(dǎo)軌滾動(dòng)摩擦；安裝限位開(kāi)關(guān)保護(hù)產(chǎn)品；標(biāo)準(zhǔn)接口，方便信號(hào)傳輸；臺(tái)面可裝卡載物玻璃，底座有螺紋及通孔兩種固定方式，可根據(jù)具體情況方便安裝。

主要技術(shù)指標(biāo)

●行程范圍（X軸*Y軸）                               （見(jiàn)附表1，型號(hào)-行程）

●導(dǎo)軌 : 精密滾珠絲杠                                  ●螺桿導(dǎo)程 :4mm

●重復(fù)定位精度 :3μ                                      ●XY正交度 :＜20″

●分辨率（細(xì)分?jǐn)?shù)=8） :0.00125mm        ●最大負(fù)載 :20Kg（VDM-018-100）

附表1，型號(hào)-行程

序號(hào)            型號(hào)                              行程

1          VDM-018-50          50mm × 50mm

2          VDM-018-100       100mm × 100mm

3          VDM-018-200        200mm × 200mm

4           VDM-018-250       250mm × 250mm

5          VDM-018-350        350mm × 350mm

附表2，電移臺(tái)接線說(shuō)明（見(jiàn)下表）

引腳         信號(hào)名                                                      電動(dòng)平移臺(tái)連接對(duì)象                                                              電動(dòng)旋轉(zhuǎn)臺(tái)連接對(duì)象

1              0位光電開(kāi)關(guān)                                           光電開(kāi)關(guān)光敏管正極                                                                    1，2，3，4短接

2             低位限位開(kāi)關(guān)                                          低位限位開(kāi)關(guān)NC端                                                                      1，2，3，4短接

3            高位限位開(kāi)關(guān)                                           高位限位開(kāi)關(guān)NC端                                                                      1，2，3，4短接

4            開(kāi)關(guān)信號(hào)的電源負(fù)極                               高、低限位開(kāi)關(guān)C端；光電開(kāi)關(guān)發(fā)光管負(fù)極、光敏管負(fù)極     1，2，3，4短接

5            0位光電開(kāi)關(guān)發(fā)光管驅(qū)動(dòng)電源正極         光電開(kāi)關(guān)發(fā)光管正極                                                                                懸空

6            步進(jìn)電機(jī)A相繞組正端                                      A＋                                                                                                    A＋

7            步進(jìn)電機(jī)A 相繞組負(fù)端                                     A－                                                                                                    A－

8            步進(jìn)電機(jī)B 相繞組正端                                     B＋                                                                                                   B＋

9            步進(jìn)電機(jī)B相繞組負(fù)端                                      B－                                                                                                   B－

附表3，機(jī)械尺寸如下