Omron R6YXGLC250, Installation Manual, Page: 68 / 136

2
Installa
tion
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4.1 Installing the X-axis/Y-axis additional mechanical stoppers
4.1.1 R6YXGLC(P)250, R6YXGLC(P)350, R6YXGLC(P)400, R6YXGLC(P)500,
R6YXGLC(P)600
Follow the steps below to install the X-axis/Y-axis additional mechanical stoppers.
Install the X-axis additional mechanical stopper by moving only the existing stopper.
Use the optional bolts and nuts listed below to install the Y-axis additional mechanical stopper.
No. Part No. Q'ty Remarks
Additional mechanical stopper parts in either one direction
of Y-axis plus or minus direction or both directions (*1)
1 KCY-M2197-000 1 Stopper damper
2 90990-01J067 1 Bolt
3 90189-00J106 1 Nut
4 90990-36J010 3 Seal washer
*1 : Only one set of parts shown above is used even when the stopper is added in either plus or minus direction or both directions. (When
adding the stopper in both directions, the existing stopper is also used after moving it.)
■
Torque wrench, etc.
CAUTION
Use torque screwdrivers and torque wrenches which have been accurately calibrated.
Name Model No. Manufacturer Remarks
A Torque wrench N670SPK 17
KANON
Nakamura Mfg. Co., Ltd.
Width across flats: 17mm.
Tightening torque: 42Nm (428kgf/cm)
The X-axis and Y-axis mechanical stoppers can be individually installed in the X-axis and Y-axis plus and minus
directions.
The following describes how to install the mechanical stopper using the stopper in the X-axis and Y-axis plus direction
as an example. (The stopper in the minus direction can also be installed in the same manner.)
CAUTION
When adding the stopper in one direction of the Y-axis, do not remove the standard stopper. If this stopper is removed, the stopper on
the opposite side is lost.
1
Turn off the controller.
2
Place a sign indicating the robot is
being adjusted.
Place a sign indicating the robot is being adjusted, to
keep others from touching the controller switch.
3
Enter the safety enclosure.
4
Remove the bolts, seal washers, and
washers.
Remove the tapped-hole plug bolts, seal washers, and
washers. Additionally, remove the stopper from the
plus side of the X-axis.
Removing the tapped-hole plug bolts and seal washer Step 4
Bolt
Washer
Seal washer
5
Sandwich the damper among the bolt,
nut, and seal washer, and secure the
parts.
1. Sandwich the damper (1) among the bolt (2), nut
(3), and seal washer (4). At this time, use the bolt
and nut listed in the Table on the previous page.
2. Secure the parts to the arm by tightening the nut
to the specified torque (42Nm (428kgfcm)).
Installing the damper
Step 5
Do not remove the standard stopper.
Stopper damper (1)
For the X-axis stopper, install the
additional mechanical stopper by
changing only the stopper position.
Seal washer (4)
Nut (3) tool A
Washer
Bolt
Bolt (2)