JUKI KE-2060R - Backup Stopper (for CE Type Only)

KE-2050/KE-2060, KE-2050R/2055R/KE-2060R Maintenance Manual
5-20
Rev. 2.00
5-17. Backup Stopper (for CE Type Only)
1. Crosswise position of the BU stopper
must be adjusted so that the distance
A shown in the figure is 5 mm when
the air is ON and the BU stopper
(rubber area) is in contact with the
peripheral surface of the ball screw
flange.
2. With the cylinder pushed in, move the
BU stopper's lock sensor in "B"
direction . After the LED lights up,
further move the sensor 1 mm and
then fix the sensor.
* Make sure that the LED lights up
as the cylinder moves.
3. Adjust the speed controller.
Turn the controller three rounds back
from the fully closed position, and
secure it.
<Adjustment Method>
1. With air ON, loosen the screw on the
BU stopper bracket.
Loosen the air cylinder fixing screw,
and adjust the position of the air
cylinder so that the BU stopper
(rubber area) is the same height as
the flange's peripheral surface.
2. Loosen the BU lock sensor fixing screw and adjust the sensor position within the required range.
3. Loosen the lock nut of the speed controller, fully close the controller, turn it back the specified
number of rounds, and then secure it with the lock nut.
Part No. Part name

40000970 BU_STOPER

SM6051002TN SCREW

PA150101100 DUAL_AIR_CYRINDER

SL6040892TN SCREW

40000971 BU_STOPER_BRACKET

SL6051492TN SCREW

BT0400251EA AIR_TABE

PC010508000 SPEED_CONTROLLER

40002241 BU_LOCK_CABLE_ASM
ボールねじ
フランジ
②
① ③
⑥
⑤
④
⑨
⑧
Ｂ
Ａ
A
Ball screw
flange
Figure 5-17-1