Chapter
5Ca Package Conveyor
Sec 1 Adjustment Standard
1-1 Belt Tension
The belt tension ratio should be between 0.6% and
0.8%.
500 mm (standard)
Refer to the tension marks provided as shown in the
diagram on the right. Measure the appropriate length
with a tape measure and tighten.
The standard length (inside dimension) between the
tension marks is 500 mm.
Ex:
If the length between the tension marks is 503 mm
after tightening,
the tension ratio is 0.6% [(503 - 500) / 500 × 100]. Tension mark
1
Sec
1. Loosen the lock nut.
2. Adjust the tension by rotating the head of the
tension bolt with a wrench (17 mm).
Tension bolt head
Lock nut
Belt Attachment
Attach the belt as shown in the diagram on the right,
and adjust the tension so that it is between 0.6% and
0.8 %.
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Chapter 5Ca Version 120401
1-2 Adjusting the Belt Alignment
Motor Side
Adjust the alignment by screwing in or unscrewing the
bolts on the right and left sides.
1. Loosen the fixing bolts (both sides) for the
motor.
2. Align the belt by screwing in or unscrewing the
adjustment bolts.
Motor fixing bolt (Both sides) Adjustment bolts for
alignment 1
Out-end (Return) Side Sec
Adjust the alignment by screwing in or unscrewing the
adjustment bolt.
1. Loosen the fixing bolts (one side only) for the
return pulley.
2. Align the belt by screwing in or unscrewing the
adjustment bolts.
Return pulley fixing
Adjustment bolts for bolt (one side only)
alignment
1-3 Package Shutter
Stop the machine, ensure that there is no air inside the package shutter, and adjust.
Fully extend the package shutter, and adjust the package shutter so that the difference in height between the
shutter and the conveyor guide is 0 to - 3 mm.
Conveyor guide
The package cannot transfer if the
package shutter is higher than the
conveyor guide, so ensure that the height
difference is between 0 and - 3 mm
Package shutter
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1-4 VOS Settings
The VOS settings are listed below. Change the setting conditions when necessary.
Package Conveyor Drive Select "Manual" or "Auto"
Package Conveyor Mode Select "Standard" or "PackageCheck"
Package Conveyor Alarm Set the required time
Package C/V Auto Start Set the required time for auto drive
Pkg C/V Flow Direction Select the flow direction
Package Shutter (Span) Set the group(s) when equipped with a shutter
Sec 2 Maintenance
2-1 Inspection & Cleaning
A build up of yarn waste leads to motor damage and belt cracking.
1/2
Sec
Frequency Item Guideline
Remove the conveyor brushes on both ends, and remove any yarn
Weekly Conveyor brush
waste that is stuck to it
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Sec 3 Consumables
If the parts below are worn causing a failure or problem, replace the worn part or parts with a new one.
Conveyor belt
Conveyor brush
3
Sec
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