YS24X_Mainte_E.pdf - 第43页
Chapter 1 Maintenance Contents 1. Maintaining machine per formance 1-1 1.1 Essential conditions and working environment 1-1 1.2 Importance of periodic inspections and cleaning 1-2 2. Preparing for maintenance tasks 1-3 2…
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Introduction
2. Maintenance list
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Maintenance list
: Perform maintenance. : Perform if necessary after inspection : Contact YAMAHA sales representative.
Section Unit name Check item Daily Weekly Monthly 3 Mon.
6 Mon.
or more
When
damaged
Clean-
ing
Lubri-
cation
Replace-
ment
Adjust-
ment
Head unit
Nozzle
Air path
Spring action
Pick-up condition
Leaf spring Holding condition
Inside spline shaft Air path
Spline shaft
(Z-axis)
Holding condition
Ejector unit
Filter
Vacuum pressure
Blow valve
R-axis spline belt Holding condition 1 year
Gripper nozzle
(option)
Condition
Component
supply
Feeder plate Holding condition
X and Y
axes
X-axis
Ball screw
2 Mon.
Guide 2 Mon.
Y-axis
Guide
2 Mon.
linear scale
Conveyor
units
Board sensor
Condition and
operation
Board clamp
Condition and
operation
Board transport
unit
Conveyor belt 2 Mon.
Push-up (PU-axis) Ball screw 2 Mon.
W-axis, (DL, SL)
W1-axis, W3-axis
(DS)*
Ball screw
6 Mon.
Guide 6 Mon.
Hexagon spline shaft
6 Mon.
W2-axis (DS)*
Ball screw
3 Mon.
Guide 3 Mon.
Hexagon spline shaft
3 Mon.
Vision
system
Lighting
unit
Fiducial camera
Lighting and
Reflector
Multi-vision camera
Protective glass
Others
Ionizer (option) Discharge needle
2 years
UPS (option) Battery
3 years
Nozzle station
(option)
ANC sensor board 1 year
Air/Oil mist filter Filter
*DL : Dual-lane SL : Single-lane DS : Dual-stage
Chapter 1 Maintenance
Contents
1. Maintaining machine performance 1-1
1.1 Essential conditions and working environment 1-1
1.2 Importance of periodic inspections and cleaning 1-2
2. Preparing for maintenance tasks 1-3
2.1 Consumable parts and replaceable parts (for repairs) 1-3
2.2.1 Consumable parts 1-3
2.1.2 Nozzles 1-6
2.1.3 Replaceable parts (for repairs) 1-8
2.2 Maintenance tools 1-9
2.2.1 Cleaning tools 1-9
2.2.2 Lubricating tools and grease 1-11
2.2.3 Special tool 1-13
2.3 Required tools 1-14
1-1
1
Maintenance
1. Maintaining machine performance
The most important condition essential for maintaining the performance of the machine you purchased is
using it under good environmental conditions. Performing daily maintenance and periodic inspections is also
absolutely essential.
1.1 Essential conditions and working environment
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Air
Item Description
Supply air pressure 0.45 MPa or more
Air hose Inner diameter of 8 mm or more
Air conditions Clean air passed through air dryer and air filter should be used.
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Power
Item Description
Power supply 200/208/220/240/380/400/416VAC (±10%), 3-phase AC line
Frequency 50 Hz or 60 Hz
Power supply capacity 7.7kVA
Average power consumption 2.1kW
Power supply connection Power cable conductor cross-section area: 5.5 mm
2
minimum
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Environment
Item Description
Noise Complies with EN61000-6-2 standard.
Humidity 20 to 90% (no condensation), optimal range: 50 to 60%
Temperature Functions guaranteed within 15 to 35°C. Machine precision guaranteed within 20 to 28°C.
Atmosphere No dust or powder. No significant noise generation.
Installation
Flat level location sturdy enough so no vibration occurs during operation.
Wooden floors in particular are unsuitable.
Required floor flatness
When using feeder exchange carriages on the front and rear sides of the machine, the
flatness of the floor must be within 10mm, including the area directly under the machine.
Floor load-bearing strength 850kg/m
2
or more
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NOTE
When using an industrial humidifier as static electricity prevention measures, be sure to use water equivalent to the DI
water.