Stuertz Infeed Table Measurements

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Auteur avatarGareth Green | Dernière modification 27/02/2023 par Gareth Green en cours de rédaction

Critical measurements and settings for an Autoflow infeed table


Method

...Make sure the GX axis is scaled correctly before starting any measurements
...Ensure the infeed is set at the correct distance from the machining centre (500mm between feet centreline


  • Use the gripper arm as the measuring stick. The datum must be set so that zero is the spindle centreline.
  • The measure point is when the gripper nose switch is depressed
Measurement Description A2027 Value Photo
Machining Centre to Infeed spacing Distance between centrelines of feet 500
Zero Datum Centreline of spindles 0
measureStartPosX Measuring start position

Should be so that measure sensor is on machining centre side of the profile load fence

-880
infeedToZeroX Distance from zero to profile load fence (profile side) 615
measureSensorPos1

measureSensorPos2

Distance of gripper nose (depressed) to offcut measure sensors

Sensor 1 nearest MH

1460

1480

GX Axis Max position Maximum travel on GX Axis

After datum, press estop and manually move to end of travel

Note the value and subtract 10mm

7255
GX Move After Datum Ideally set to max profile length+infeedZeroToX+100
...Must not exceed GX Max pos
6500+600+100

=7200

stopCylinderToZeroX Distance from the spindle centreline to the stop cylinder
...This should always be less than infeedToZeroX

585
loadOffsetX Relative distance to move after measuring finished to allow gripper to clear end of bar.

This can be measured - end of gripper "swan neck" to measuring sensor

1580
GX Minimum Position Absolute minimum position of GX

Goal is for gripper nose switch to at least reach saw blade

...Take care with clashing of the Gripper Froward clamp with the MH infeed clamp

Ensure the end rubber buffers are set to prevent a mechanical clash beween the

-1040
Infeed Horizontal side clamp positions These are set up in the clamp setup as the "GripPos" for OuA_P2BFOnx
...Note - bar end should be set to -9999, as this effectively disables the other end of the bar from influencing the clamp on/off cycle

1-950

2-1480

3-2600

4-3700

5-4800

6-6300

7-7050

GY Min Position Limited by the backfence clamping in the saw area 10
GY Max Position 54
GZ Min Position Gripper must not bottom out on the saw tables 6
GZ Max position
...GY and GZ min / max positions and gripper tooth height (PullGripperHeight) should also be set in the file c:\ddrive\draw.mul
70

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