Palletizing Device with Movable Support and Fastening Means
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Solution Overview
Problem
Existing palletizing devices face difficulties in precisely positioning multi-reference loads with irregular or unstable geometries on a pallet, leading to instability and inefficiency in pallet formation.
Innovation Solution
A palletizing device equipped with transverse and longitudinal displacement means, supported by conveyor belts and fastening mechanisms, ensures stable and precise movement and positioning of loads on the pallet, accommodating loads with irregular geometries or deformable shapes by using conveyor belts and synchronized control systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If conventional palletizing devices with fixed platforms are used, then the device structure is simple, but the positioning precision of multi-reference loads with irregular geometries deteriorates
Solution Approach 1:
The patent applies dynamics by making the support surface movable instead of fixed. The support surface can move in the transverse direction to accommodate loads with different geometries and achieve precise positioning. This dynamic adjustment allows the same device to handle various load types while maintaining positioning precision.
Solution Approach 2:
The positioning system is segmented into multiple independent components: the support surface for transverse positioning, the pushing element for longitudinal movement, and the fastening means for stabilization. This segmentation allows each component to perform its specific function optimally while working together to achieve precise positioning of irregular loads.
2Device complexity
If loads with irregular geometries are positioned on fixed platforms, then the device complexity is low, but the stability of the loaded pallet deteriorates
Solution Approach 1:
The support surface is made dynamic and movable in the transverse direction, allowing it to adapt to loads with irregular geometries. This enables stable positioning of diverse loads without requiring complex fixed structures for each load type.
Solution Approach 2:
The fastening means act as an intermediary between the support surface and the load. They provide additional stabilization for loads with irregular or deformable geometries during the positioning process, ensuring pallet stability without complicating the overall device structure.
3Manufacturing precision
If precise positioning of multi-reference loads is attempted, then the positioning precision improves, but the device complexity increases
Solution Approach 1:
A movable support surface in the transverse direction provides precise positioning capability. This single dynamic element allows the device to accommodate multiple load references and achieve precise positioning without requiring multiple complex positioning mechanisms.
Solution Approach 2:
The combination of the movable support surface, pushing element, and fastening means creates a universal positioning system that can handle various load types (different geometries, stable/unstable, deformable/non-deformable) with a single integrated mechanism, avoiding the need for multiple specialized devices.
4Manufacturing precision
If fastening means are added to stabilize irregular loads, then the positioning precision and stability improve, but the device complexity increases
Solution Approach 1:
The fastening means are segmented into first and second members that can independently engage with the load. This segmentation allows them to provide stabilization only when needed for irregular loads, while keeping the device structure relatively simple for regular loads.
Solution Approach 2:
The fastening means serve as an intermediary stabilization mechanism that bridges the gap between the simple support surface and the requirement for precise positioning of irregular loads. They add minimal complexity while significantly improving positioning precision and pallet stability for challenging load types.
Data Source
AI summary
Multi-reference palletizing device comprising first displacement means (11) for moving a load (2) in a direction transverse to a pallet (6) and second displacement means (12) for moving the load (2) in a direction longitudinal to the depth of the pallet (6), comprising a surface (50) on which the load (2) rests, the surface (50) being movable in the longitudinal direction (6). The first displacement means (11) comprise a surface (40) on which the load (2) rests, movable in the transverse direction and suitable for positioning the load (2) in a final transverse position. It further comprises fastening means (20, 21) for fastening the load (2) to stabilize the load (2) during the movement thereof from the final transverse position to the final position in the longitudinal direction. The fastening means (20, 21) comprise members configured to laterally fasten the load (2).