CP-6-series Mechanical Reference.pdf - 第45页

CP-642/642E, CP-642M/642ME, CP-643E/643ME CP-65, CP-652C Z-axis servo motor Y-axis servo motor X-axis servo motor CP6M1016E Z-axis servo motor X-axis servo motor Y-axis servo motor CP6M1015E Turret Part 1 Chapter 2 Funct…

2.1.3XY-Table (Main Conveyor)

The XY table consists of the X, Y and Z-axis servo motors, the X and Y-axis guide rails,

the back-up plate and related items.

In addition to movements in the X- and Y-axes, the XY-table also moves vertically (by

means of the Z-axis motor) to adjust itself automatically to the height of the part being

placed. The X- and Y-motors can move in increments of 0.01 mm. The Z-motor moves in

increments of 0.002 mm.

CP-6/6E, CP-6M/6ME

Z-axis servo motor

Y-axis servo motor

X-axis servo motor

Turret

CP6M1014E

Part 1 Chapter 2 Functions of Each Component

Edition 1.1 1-2-5 CP-6-series Mechanical Reference

CP-642/642E, CP-642M/642ME, CP-643E/643ME

CP-65, CP-652C

Z-axis servo motor

Y-axis servo motor

X-axis servo motor

CP6M1016E

Z-axis servo motor

X-axis servo motor

Y-axis servo motor

CP6M1015E

Turret

Part 1 Chapter 2 Functions of Each Component

Edition 1.1 1-2-6 CP-6-series Mechanical Reference

As shown in the figure below, the Z-axis motor rotates to move the rack and pinion

system, moving the LM guides left and right. On the LM guides there are four angled

cams. As the LM guides move, the cam followers slide over the cams, raising or

lowering the Z-axis.

CP-6/6E, CP-6M/6ME, CP-65, CP-652C

On CP-642 and CP-643 series, there is a ballscrew at each corner of the table. These

ballscrews are rotated by means of timing a belt which is driven by a servo motor. The

Z-aixs is raised or lowered as the ballscrews rotate.

CP-642/642E, CP-642M/642ME, CP-643E, CP-643ME

Motor

Ball screw

Timing Belt

CP6M1018

Part 1 Chapter 2 Functions of Each Component

Edition 1.1 1-2-7 CP-6-series Mechanical Reference