YRM20_Ope_E.pdf - 第181页
1. Flow from starting up machine to production 3-1 Chapter 3 Flow from starting up machine to production 1. Flow from star ting up machine to production The following flow diagram shows the basic procedur es from startin…
Chapter 3 Flow from starting up
machine to production
Contents
1.
Flow from starting up machine to production 3-1
1.1 Pre-operation check 3-2
1.2 Starting the machine 3-3
1.3 Selecting the operator 3-5
1.4 Warming up the machine 3-7
1.5 Selecting the board data 3-9
1.6 Conveyor unit setup 3-10
1.6.1 Laying out push-up pins 3-11
1.6.2 Adjusting board hold plate position 3-15
1.6.3 Checking condition of clamping board 3-19
1.7 Preparing component tape (Tape feeder) 3-21
1.8 Confirming nozzles 3-22
1.9 Starting production 3-26
1.10 Ending production 3-27
1.11 Powering off the machine 3-28
1.12 Resuming operation from the stopped point 3-30
1. Flow from starting up machine to production
3-1
Chapter 3 Flow from starting up machine to production
1.
Flow from starting up machine to production
The following flow diagram shows the basic procedures from starting the machine, mounting
components and stopping the machine after finishing up the production.
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.9
1.10
1.11
1.12
1.8
Flow from starting up machine to production
Power on the machine.
Return the units to their origins.
Starting the machine
Pre-operation check
Selecting the operator
Warming up the machine
Selecting the board data
Conveyor unit setup
Preparing component tape (Tape feeder)
Start from this step if switching the production board data.
Check that the push-up pins, board
hold plate and state of securing board
in place are all right.
* Jumps to target page by clicking from 1.1 to 1.12 .
Click to return to this page.
Resuming operation from the stopped point
Starting production
Ending production
Powering off the machine
Check the operation speed.
Return the units to their origins.
Power off the machine.
Resume the operation where it left off.
Block skip
Confirming nozzles
Confirm the nozzle types.
Check the nozzle tip cleanness.
23300-KMX-00
1. Flow from starting up machine to production
3-2
Chapter 3 Flow from starting up machine to production
1.1 Pre-operation check
e
Check the following points before powering on the machine.
w
WARNING
BEFORE STARTING MAINTENANCE, MAKE ABSOLUTELY SURE TO POWER OFF THE MACHINE OR THE MACHINE IS IN
THE STATE THAT THE EMERGENCY STOP BUTTON IS PRESSED.
►
Pre-operation checklist
Check item Check point
Power supply
The specified power is connected to the power supply box located behind the
front lower right panel of the machine.
Supply air
The air supplied from factory with enough pressure (0.45Mpa or more)
* The pressure gauge can be checked after turning on the machine.
Safety cover The covers are closed.
Feeder Feeders are securely attached to the feeder plate and are not tilted.
No foreign objects are on the feeder and feeder plate. No used cover tape
remains. The feeder tail cover is closed.
Conveyor No chips or debris are on the conveyor.
No obstacles such as push-up pins are under the conveyor frame.
Head Each nozzle is correctly installed to the head.
Nozzle
The nozzle tips are not nicked, solder does not adhere to the nozzle tips, and
nozzle spring-action is smooth.
Empty tape dust box No empty tape pieces are in the empty tape dust box.