YG100R_Mainte_E.pdf - 第18页
xiv Before using the machine 4 . M a i n t e n a n c e l i s t n M a i n t e n a n c e l i s t : R e p l a c e o r a d j u s t i f n e c e s s a r y a f t e r i n s p e c t i o n . S e c t i o n U n i t n a m e C h e c k…
xiii
Before using the machine
3. About this manual
Descriptions in this manual stress important maintenance items that are essential for maintaining equipment
performance. Information given here mainly describes making inspections, cleaning and greasing as well as
procedures for replacing consumable parts in each location given in a step-by-step format. This manual is
comprised of the following chapters.
Chapter 1 Maintenance
Describes conditions and environments to use for maintaining equipment performance. The importance of making daily
checks and performing cleaning tasks is explained. Setups to make before starting maintenance work, consumable parts
and maintenance tools as well as the necessary tools are also described.
Chapter 2 Daily maintenance items
Making checks and cleaning the machine are essential daily maintenance tasks for maintaining equipment performance.
Performing these tasks prevents unforeseen trouble and allows using the machine in an optimum state.
Chapter 3 Periodic maintenance items
Describes maintenance tasks that should be performed periodically to maintain equipment performance. Includes
periodic maintenance intervals such as for "weekly or biweekly", "monthly or bimonthly" and "6 month" maintenance
tasks.
Chapter 4 How to replace consumable parts
Describes methods for replacing parts subject to constant wear such as nozzle leaf springs and ejector valves.
xiv
Before using the machine
4. Maintenance list
n
Maintenance list
: Replace or adjust if necessary after inspection.
Section Unit name Check items Weekly Monthly 6 Mon. Others
Inspec-
tion
Clean-
ing
Lubri-
cation
Replace-
ment
Adjust-
ment
Head
assembly
parts
Nozzle
Air path
Bimonthly
Spring action
Leaf spring
Holding
condition
Nozzle holder
Air path
Bimonthly
Spring action
Vacuum ejector
Filter
Air valve
Blow unit Air valve
Spline shaft Air path
Spline cylinder Air path
Turret Air path
Lock pin Air path
R-axis spline belt
Holding condition Contact Yamaha.
Nozzle station Sensor
Blow station Main filter
1year 1year 1year
X and Y
axes
X-axis
Ball screw
Bimonthly
Monthly
Guide
Bimonthly
Monthly
Y-axis
Ball screw
Bimonthly
Monthly
Guide
Bimonthly
Monthly
Conveyor
units
PU-axis
Ball screw Monthly
Board conveyor Conveyor belt
Conveyor width unit
Ball screw Monthly
Guide
Monthly
Conveyor units
Operation timing
Holding
condition
Drive valve
Sensor
Vision
system
Lighting
unit
Vision systems
Camera lighting
unit
Multi-vision camera
Fiducial camera
Side-view camera
Others
Air/mist filters Filter
FD drive Head cleaning
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-
1
2. Preparing for maintenance tasks 1-2
2.1 Consumable parts and replaceable parts (for repairs) 1-2
2.1.1 Consumable parts 1-2
2.1.2 Replaceable parts (for repairs) 1-5
2.2 Maintenance tools 1-6
2.2.1 Cleaning tools 1-6
2.2.2 Lubricating tools and grease 1-8
2.3 Required tools 1-10