用于滚珠丝杠副的摆动游隙检测装置

本发明提供了用于滚珠丝杠副的摆动游隙检测装置，其操作方便，可快捷地检测滚珠丝杠副的摆动游隙，检测精度高；其包括机架，所述机架上设有工作台，所述工作台上设有通孔，位于所述通孔下方的所述机架底部设有推送气缸，所述推送气缸连接有放置滚珠丝杠副的放置机构，且通过所述推送气缸使所述滚珠丝杠副的丝杠穿过所述工作台、以及所述滚珠丝杠副的丝母卡装于所述通孔内，所述丝杠伸出端部的相对两侧均设有测轴，所述测轴连接有杠杆机构，并通过加载气缸驱动，对应所述测轴处的所述丝杠外部设有测笔。 The present invention provides a detection device for an oscillating clearance of a ball screw pair. The detection device is convenient to operate, can rapidly and conveniently detect an oscillating clearance of a ball screw pair, and is high in detection precision. The device comprises a rack, a workbench is arranged on the rack, the workbench is provided with a through hole, a push cylinder is arranged at the bottom portion of the rack and located below the through hole, the push cylinder is connected with a placement mechanism configured to place a ball screw pair, and the push mechanism allows a lead screw of the ball screw pair to pass through the workbench and a nut of the ball screw pair and then to be clamped in the through hole, measurement shafts are respectively arrang