- It performs orientation process of LCD board using rotating roller.
- After vacuum adsorption of LCD board on the stage, using DD Motor, it sets the angle and then the rubbing roller which was set as setting angle declines so as to rotate with setting speed.
- Up-side of board is undergone rubbing process as the stage moves.
- Work Size : 200x200
①Glass: Max. 2t
- Board Loading: Manual
①Roll Rotation swaying: ±20㎛
②Stage plan figure: ±20㎛
③Roll plan figure: ±15㎛ (vs. Table)
④Roll covering: ±20㎛ (vs. Table)
⑤Work Location decision: ±20㎛
⑥Comprehensive precision: ±30㎛ (Goal ±20㎛) / Table plan figure ±20㎛
- Board Fixation: Vacuum adsorption
- Stage angle rotation: DD Motor use
- Power stoppage alternative:
①Ion Rar installment
- Dust alternative: Duct installment for dust adsorption at roll parts
- Pass Line: 900±25mm
- Equipment Dimension: 930 (W) x 1200 (L) x 1842 (H) mm
In LCD assembling process, this is for Rubbing Process
- Constant roller and speed by servo control
- Easy setting of stage angle