ET8383-說明書(英文).pdf - 第37页
33 equi pment. Check whether it is curving or position skew ing. Please repair or send to repair station i f necessary . Robot every axle position. √ √ √ √ √ L ubrication condition. Refer to lubric ation instruction. √ √…
32
● Dail
y Maintenance
1) Hold the bottom plate of dispensing robot when move it. Don’t hold the X axis, in case of damaging the
precision.
2) Over weight of platform will damage the equipment
.
3) Unscrew
the screws of RS-232 communication interface, plug out the teach pendant.
4) Do not drop off the teach pendant in case of dam
age.
5) Do not move the X/Y/Z axis by hand when the robot is powered on.
6) Do n
ot wet the dispensing robot or pull the power cord
.
7) P
ress the emergency stop button in case of any emergency
.
8) Make t
he X/Y/Z axis back to zero position every time when replace components like syringe, valv
e or
re-st
arting a new process program.
9) Check the needle, syringe and adapter regularly. The needle, syringe could be blocked because of the cure
of
glue.
10) Turn off the dispensing controller when not use. Cut off the power when not use for long time.
11) Use reliable grounding before operation, use power cable with reliable groundi
ng.
12) Chan
ge the fuse of dispensing robot if it is broken.
13) Plug off the power cord, remove the cover for f
use.
14) Replace the defective fuse with a new one, assemble the cover.
Exam
ination period of robot projects:
Inspecting with power off
It
ems Position Routine Monthly
3 m
onths
6 m
onths
12 m
onths
Check
whether
screws and
structure is
fastened.
Screws in the covers.
√ √ √ √ √
Screw
s in the robot. √ √ √ √ √
Screw
s in the axles. √ √ √ √ √
Motor and reducer
screws.
√
Check
whether
socket is
fastened.
Socket on the surface
of robot.
√ √ √ √ √
Socket
in the robot. √ √ √ √
Check whether
robot is abrasion.
Clean dust on the
Robot appearance. √ √ √ √ √
External cables. √ √ √ √
33
equi
pment.
Check
whether it
is curving or
position skewing.
Please repair or
send to repair
station if
necessary.
Robot every axle
position.
√ √ √ √ √
L
ubrication
condition.
Refer to lubrication
instruction.
√ √
Inspect
ing with power on
Items Position Routine Monthly 3 months 6 months 12 months
I
nspecting the working
area.
Every axle. √
Shake t
enderly and
check whether lines are
break.
External cable.
√ √
P
ress and check whether
axles shaking while
MOTOR ON status.
Every axle. √
I
nspecting
Human-computer
interface. Including
keys, buttons, lights,
emergency stop keys
function. If there are
touch screens, check
whether the function is
normal.
Operation
Interface,
emergency
stop button,
light house.
√ √ √ √ √
Check
whether motion
and vibration is normal.
Entire √ √ √ √ √
The peri
od of maintenance:
34
Maintena
nce part Maintenance items
Maintenance
Remarks
F
ans. Make sure fans are working. Appropriate. Power on
Emergency stop button. Check motion. Appropriate. Servo start
5.2.1 Cooling fan maintenance
I
f cooling fans work abnormally, temperature will increase and lead to trouble shooting. Cooling fans will
working after power on, please check fans and flow so that estimate the cooling fans are working regularly.
5.2.2 Emergency stop button maintenance
The em
ergency stop button is a safety device, and it must be pressed in hazardous situations. When pressed,
the emergency stop button locks in and therefore remains active. The current operating mode is stopped
immediately, all movements are stopped; fault and error message appears; the machine cannot be restarted as the
button locks in when pressed and thus remains active. After resolving the error, the emergency stop button must be
pulled out as acknowledgement.
5.2.3 Robot moving mechanism maintenance
T
o keep the robot working normally and continuously and prolong the lifespan of all the components, it is
necessary to maintain it besides operating it according to this manual.
During the service of robot, it is necessary to maintain it periodically. The periodic maintenance includes shift
maintenance, weekly maintenance, monthly maintenance, half-year maintenance, annual maintenance. Problems
found in the maintenance can be solved by operator or professional according to specific situation, while the
others, for which much workload is required, must be sent to service station or repair shop to be solved.
5.2.4 Shift Maintenance
Shift maintenance includes routine items, such as routine inspection, adjustment, lubrication, fixture, cleaning,
antisepsis, and following maintenance items regulated below.
Operator should complete shift maintenance independently, which is the operator’s routine inspection job.
1.Clean the glue residue after working.
2.Must change or clean the needle often.
3.Don’t touch the track for avoiding rust.
5.2.5 Regular Maintenance
W
eekly maintenance should include all the shift maintenance items.
Operator should complete weekly maintenance independently, some items of heavy (or difficult) workload can be