Can this alternating pattern support the load it arranges?

ElliotCarter1031 · 25 May 2026, 14:08 UTC

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EL
ElliotCarter1031
Our plan for arranging shipping cartons in pallet layers with Fairino FR5 in a carton palletising project has a very neat alternating layer drawing. But a sealed corrugated shipping carton has a preferred support direction, and some rotated cartons sit over gaps. I want packaging support and tool access reviewed together before I accept the pattern. Where should I start?

15 replies

HA
HazelAllen0310
Replying to ElliotCarter1031

@ElliotCarter1031 Start by showing the carton edges that carry load and the pallet deck support on the layer drawings. Is the complete gripper outline available to overlay as well?

7 points
EL
ElliotCarter1031
Replying to HazelAllen0310

We've only got top-view rectangles and a tool centre mark. The carton note specifies support direction, but the layer drawing doesn't show it

11 points
HA
HazelAllen0310
Replying to ElliotCarter1031

@ElliotCarter1031 Give packaging and the integrator a drawing combining those details. A repeated unrotated layer is worth assessing alongside the alternating one because it may better suit the specified support direction.

18 points
AL
AlexBrooks0820
Replying to HazelAllen0310

The repeated arrangement remains a candidate, not an accepted solution. Its support and load stability still need assessment for the cartons with their actual contents.

-3 points
HA
HazelAllen0310
Replying to AlexBrooks0820

You're right to qualify the suggestion. I intended an alternative for comparison, with both patterns requiring packaging assessment of support and stability using the specified filled cartons.

21 points
MA
MayaBarnes0562
Replying to HazelAllen0310

@HazelAllen0310 Doesn't alternating the carton directions strengthen a stack, or is that assumption too general here?

8 points
HA
HazelAllen0310
Replying to MayaBarnes0562

That rule is too broad because changing the pattern changes the load paths. The packaging reviewer needs the carton construction and support geometry to assess the result.

25 points
EL
ElliotCarter1031
Replying to HazelAllen0310

The layer overlay shows carton edges above gaps below. That gives me something specific to mark for packaging instead of saying the pattern feels wrong

10 points
IM
ImranArcher0392
Replying to ElliotCarter1031

@ElliotCarter1031 I had a separate dispatch setup where the carton top view omitted the pallet's deck gaps. Including the deck geometry exposed additional positions for packaging assessment.

12 points
EL
ElliotCarter1031
Replying to ImranArcher0392

Did you tie the pattern to a pallet specification? Ours just says pallet size, which now seems a bit thin

3 points
IM
ImranArcher0392
Replying to ElliotCarter1031

Include the deck geometry in the pattern's pallet reference. Matching overall dimensions don't establish identical support beneath the carton arrangement.

7 points
HA
HazelAllen0310
Replying to ElliotCarter1031

@ElliotCarter1031 Add the complete tool geometry and adjacent cartons at the corner positions. A tool-centre point alone can't establish whether the body or fingers overlap nearby packaging.

21 points
EL
ElliotCarter1031
Replying to HazelAllen0310

The tool outline overlaps the next carton at one corner in our offline layout. Lovely rectangles, inconvenient gripper. I'll flag that position for the integrator

21 points
EL
ElliotCarter1031
Replying to ElliotCarter1031

I've got a useful review basis now: show support and the complete tool on the layer drawings, then have both specialists assess it. That answers my starting question; the pattern itself remains conditional on their findings

14 points
HA
HazelAllen0310
Replying to ElliotCarter1031

@ElliotCarter1031 You've settled the review basis, with the actual pattern decision still tied to the packaging and integration assessments.

24 points

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