General-Purpose Palletizing Solution

Match the solution to pallet pattern complexity — every stacking pattern stays stable

8/7/2026

1. Product Overview

The iNexBot general-purpose palletizing solution serves palletizing scenarios across chemicals, food, beverages, pharmaceuticals, feed, grain, machining, logistics, and other industries, offering three palletizing modes: Simple Palletizing, Full Palletizing, and Point-Marked Palletizing.

The three modes cover the full spectrum from simple regular patterns and complex interlocking patterns to special point-based placement, helping users achieve the most reliable palletizing results at the lowest setup cost.

2. Model Selection

Common Pallet Patterns

PatternStructural FeaturesTypical MaterialsSupported iNexBot Modes
Row-and-ColumnEach layer arranged in fixed rows and columns, perfectly aligned with the layers above and below. Simple structure, suitable for rigid cartons.Rigid cartons, plastic totes, regular parts binsSimple Palletizing, Full Palletizing
Interlocking (90° Cross)Adjacent layers rotated 90°, with the upper layer covering the gaps of the lower one for greater stability.Rectangular beverage cartons, water bottle cases, long cartonsFull Palletizing
Multi-Stack (Five-Spot)A single layer divided into multiple zones with different row/column orientations or counts; layers interlock over gaps like a brick wall.Soft bags such as fertilizer, feed, and grain bags, long cartonsFull Palletizing
Rectangular-RingItems arranged in a ring-like pattern with the center left open or filled with other materials; ideal for long objects.Long cartons, elongated parts packs, profile bundlesFull Palletizing
CustomPosition, angle, and orientation of each item defined according to material shape, pallet size, or shipping requirements.Irregular workpieces, display stacks, mixed-load palletsFull Palletizing, Point-Marked Palletizing

Selection Guide

  • Single-layer placement or simple aligned stacks → Simple Palletizing
  • Complex patterns requiring gap interlocking, rotation, multi-stack, or rectangular-ring layouts → Full Palletizing
  • Irregular place points requiring point-by-point definition → Point-Marked Palletizing

3. The Three Palletizing Modes

3.1 Simple Palletizing

Best for: simple patterns where items are stable when placed in a regular arrangement.

Simple Palletizing is a lightweight mode for "single-layer placement" or "simple, regular multi-layer stacks". Just configure the gripper parameters and teach the workpiece point, column end, row end, height end, auxiliary point, and entry point — the system automatically generates the complete palletizing job.

  • Minimal configuration: typically only 6 reference points need to be calibrated
  • Zero-code operation: flowchart-style interface that any ordinary operator can learn
  • Fast file generation: one click creates the job file once basic settings are done
  • Suitable patterns: regular row-and-column stacks, single-layer slot trays, and simple aligned multi-layer stacks

Typical scenarios: placing machined parts into tray slots, single-layer arrangement of machine-unloaded parts, and single-layer stacking of regular cartons.

3.2 Full Palletizing

Best for: complex patterns that require gap interlocking, rotation, and staggering to maintain stability.

Full Palletizing is the full-featured mode for complex patterns. The system comes with common built-in patterns — row-and-column, interlocking cross, rectangular-ring, and multi-stack — and also supports custom drag-and-drop pattern design, covering the vast majority of industrial palletizing scenarios.

  • Row-and-column: regular arrays, ideal for simple multi-layer stacking of rigid cartons
  • Interlocking cross: adjacent layers rotated 90° over gaps, ideal for rectangular beverage cartons, water bottle cases, and long cartons
  • Rectangular-ring: ring-shaped layout, ideal for long cartons, elongated packaging, and profile bundles
  • Multi-stack: multi-zone offset layouts plus inter-layer gap coverage, ideal for soft bags such as fertilizer, feed, and grain bags
  • Custom patterns: drag-and-drop setup, ideal for irregular workpieces, mixed-load pallets, and special display stacks
  • Approach parameters and pallet settings: configurable approach/retract modes and pallet origin and orientation to avoid collisions
  • Multi-gripper support: up to four grippers that can be switched or used simultaneously
  • Position commissioning: the interface displays the exact coordinates of every stack position; selecting one moves the robot there automatically
  • Guided setup: clear step-by-step workflow with no programming required

Typical scenarios: rotated interlocking palletizing of beverage/water cases, multi-stack palletizing of fertilizer/feed bags, rectangular-ring palletizing of long cartons, and mixed stacking of multi-specification cartons.

3.3 Point-Marked Palletizing

Best for: place points that cannot be described by a regular pattern and must be defined precisely point by point.

Point-Marked Palletizing is a point-by-point teach mode for non-standard placements. The user records the exact coordinates of each place point with the teach pendant, and the system executes palletizing in point order, enabling fully customized stacking layouts.

  • Point-by-point calibration: record each place point coordinate with the teach pendant, accurate to the millimeter
  • Free ordering: the execution order of points can be freely adjusted, supporting irregular arrangements and skip-stacking
  • Mixed single/multi points: special marked points can be inserted into standard patterns
  • Visual point management: the interface displays all marked points and supports editing and deletion

Typical scenarios: point-by-point placement of irregular workpieces into rack slots, promotional display stacks, trial production of new products, and high-precision positioning applications.


4. Mode Comparison

AspectSimple PalletizingFull PalletizingPoint-Marked Palletizing
Selection basisSimple regular patterns / stable with single-layer placementComplex patterns / require interlocking for stabilityIrregular place points / need point-by-point definition
Achievable patternsRegular row-and-column stacks, single-layer slot traysRow-and-column, interlocking cross, rectangular-ring, multi-stack, customAny custom point layout
Configuration complexityMinimal — calibrate 6 reference pointsModerate — guided setupLow — point-by-point teaching
Approach parameters / pallet settingsNoneYes — approach, retract, pallet origin and orientationNone
Programming requiredNoNoNo
Multi-gripper supportYesYesYes

5. Product Advantages

  1. Pick the right mode for the pattern — no detours
  2. Minimal-effort operation, ready out of the box
  3. Drag-and-drop visualization — no more guessing coordinates
  4. Multi-gripper coordination for multiplied efficiency
  5. One-click import/export for batch replication

6. Common Application Scenarios

  • ✅ Loading/unloading palletizing: interfaces with line loading/unloading to grab incoming parts and complete stacking
  • ✅ Post-stamping palletizing: after the stamping process, grabs stamped parts for stacking
  • ✅ Lens polishing palletizing: after the polishing process, completes workpiece outfeed stacking
  • 💡 Tip: for standardized materials such as packaged goods and grain & oil, prefer the industry-specific palletizing solutions; when facing coupled processes or non-standard, variable conditions like those above, use the General-Purpose Palletizing function.

7. FAQ

Q1: What is the difference between this system and your dedicated systems such as chemical depalletizing and barrel palletizing?

Dedicated systems are deeply customized for a specific industry and suit high-volume, single-category production. General-Purpose Palletizing targets multi-variety, small-to-medium batch scenarios: the three modes switch flexibly, and one system covers machining, stamping, food, feed, and many other industries at a lower investment cost.

Q2: What hardware is needed to deploy General-Purpose Palletizing?

Just the robot, controller, teach pendant, and gripper/tooling. The system is integrated directly into the teach pendant — no extra host PC or industrial PC is needed, and a software upgrade enables it.

Q3: We need to connect to our existing MES and PLC. Is that supported?

Yes. Connect to PLCs and MES via EtherCAT, PROFINET, EtherNet/IP, Modbus TCP, and other protocols, or use hardwired I/O for start/stop and alarm signal exchange.

Q4: How long does operator training take? Is daily maintenance complicated?

Half a day of training is enough to operate independently. With its flowchart-style, zero-code interface, daily work only involves switching products and importing configuration files — no on-site programming specialists required.

Q5: How long does a changeover take? Can configurations be saved?

Yes — multiple process-numbered products can be set up for fast changeovers, and all product configurations can be batch-copied to identical lines.

Q6: How is after-sales and technical support provided?

Dual-channel support combining remote consultation and on-site service. Routine issues get immediate remote response; on-site support is arranged quickly depending on the region. You can also contact iNexBot technical support for model selection advice and on-site assessment.

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