| 摘要 |
PURPOSE: A tray aligner is provided to minimize tray inflow error for improving productivity by aligning a tray using an alignment arm having a simple structure. CONSTITUTION: An upper plate(30) is installed on the top of a sidewall plate which is installed at both sides of a base plate(12). A pair of moving blocks(50) moves along an LM rail(40). A cam block(60) is respectively installed at a pair of the moving blocks. A cylinder(70) is connected to a movable member for moving the cam block. A pair of aligner arms aligns the tray which enters. |
