3 -
C H A P T E R 3 : P R O C E D U R E S
3 - 1 4
Pusher Reversing Distance
The pusher reverses a specified distance, after the chuck closes, so that it is not making contact with the
rotating bar or the spindle. Generally, the smaller the diameter of the pusher the greater the reversing
distance. This is due to deflection (or sagging) of the pusher, which is caused when the pusher is far up in
the spindle of the lathe and can no longer support its own weight so the tip of the pusher begins to sag.
Default value is 4 mm.
Note:
if the pusher does not touch the spindle before the End of Bar position is reached, then the default value will remain as
the value for the Pusher Reversing Distance parameter. If this is the case, then return the pusher to the home position
and this procedure is complete.
Conditions:
-
Bar feed power on.
-
Loading table in lower position.
-
No bar stock loaded in the spindle.
-
End of bar already set.
Procedure:
Default value
In automatic mode, after clamping device closing, the pusher moves back by the default value, i.e. 4 mm.
Out of the spindle
In automatic mode, after the clamping device closing, the pusher moves back to the home position.
To apply this mode:
Step 1:
Press the
[STOP]
key.
Step 2:
Choose "PART SETUP" and press on the key corresponding to
[ENTER]
.
Step 3:
Press on the key corresponding to
[ENTER]
as many times as necessary to display the text "PUSHER
REVERSE DISTANCE".
Step 4:
With the up/down keys, select
[2]
. Press on the key corresponding to [
ENTER]
.
Step 5:
Exit the menu by pressing on the key corresponding to
[ESC]
.
Enter value
In automatic mode, after clamping device closing, the pusher moves back by the entered value.
Step 1:
Press on the key corresponding to
"MANUAL MODE"
.
Step 2:
In manual mode, raise the loading table (if a bar is loaded remove the bar). Run the pusher forward until
the tip of the pusher sags and is touching the spindle (or spindle liner if one is installed).
Step 3:
Record the value of the pusher position on the remote control station. Reverse the pusher just slightly until
there is 5 mm clearance between the pusher and the bottom of the spindle. Record the value of the pusher
position on the remote control station. Calculate the difference between both values.
Step 4:
Press on the
[STOP]
key on the remote control.
Step 5:
Select
"PART SETUP"
and press on the key corresponding to
[ENTER]
.
Step 6:
Press on the key corresponding to
[ENTER]
as many times as necessary to display the text
"PUSHER
REVERSE DISTANCE"
.
Step 7:
With the up/down keys, select
[3]
. Press on the key corresponding to
[ENTER]
.
Step 8:
The text
"PUSHER REVERSING DISTANCE AFTER CLAMPING DEVICE CLOSES"
appears. Press on
any arrow key.
Step 9:
With the up/down and left/right keys, enter the calculated value. Press on the key corresponding to
[ENTER]
.
Step 10: Exit the menu by pressing twice the key corresponding to
[ESC]
.
Procedure complete.
QUICK LOAD SERVO 65/80
Summary of Contents for Quick Load Servo 65
Page 1: ...Troubleshooting manual ENG 9 020 01 ANG ...
Page 43: ......
Page 61: ......
Page 67: ......
Page 96: ...CHAPTER 6 SPARE PARTS QUICK LOAD SERVO 65 80 6 27 020 005 413 QLS 65 80 Locking block ...
Page 99: ...CHAPTER 6 SPARE PARTS 6 30 020 005 703 QLS 65 80 Sub assembly drive QUICK LOAD SERVO 65 80 ...
Page 101: ...CHAPTER 6 SPARE PARTS 6 32 020 005 723 QLS 65 80 Sub assembly cogwheel QUICK LOAD SERVO 65 80 ...
Page 115: ...CHAPTER 6 SPARE PARTS 6 46 020 011 013 12 QLS 65 Assembly pusher ø12 QUICK LOAD SERVO 65 80 ...
Page 116: ...CHAPTER 6 SPARE PARTS QUICK LOAD SERVO 65 80 6 47 020 011 013 20 QLS 65 Assembly pusher ø20 ...
Page 117: ...CHAPTER 6 SPARE PARTS 6 48 020 011 023 6 QLS 80 Assembly pusher ø1 4 QUICK LOAD SERVO 65 80 ...
Page 118: ...CHAPTER 6 SPARE PARTS QUICK LOAD SERVO 65 80 6 49 020 011 023 12 QLS 80 Assembly pusher ø12 ...
Page 119: ...CHAPTER 6 SPARE PARTS 6 50 020 011 023 20 QLS 80 Assembly pusher ø20 QUICK LOAD SERVO 65 80 ...
