Automatic Transfer Device for Goods-Picking Container Grouping

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Solution Overview

Problem

The inefficiency of labor-intensive operations in offline supermarkets for breaking down and grouping goods-picking tasks across different departments affects delivery timeliness and operational efficiency in O2O systems.

Innovation Solution

A store system with a first area for goods-picking, a second area for automatic grouping of goods-picking containers using an automatic transfer device, and a third area for packing, where goods-picking containers are scanned and allocated based on delivery batches, utilizing a warehouse control system to streamline the process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If labor-intensive manual operations are used for breaking down and grouping goods-picking tasks across different departments, then flexibility in handling diverse orders is maintained, but delivery timeliness and operational efficiency deteriorate

Engineering Contradiction:
Improveoperational efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system divides the goods-picking process into separate functional areas: a first area for goods-picking tasks, a second area for automatic grouping, and a third area for packing. This segmentation allows each area to specialize in specific operations, improving overall efficiency while maintaining manageable complexity through modular design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

An automatic transfer device acts as an intermediary between the first area (goods-picking) and the second area (grouping). This intermediary automatically transports goods-picking containers between areas, eliminating manual labor for transfer operations and improving delivery timeliness without requiring complex manual coordination.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of time

If manual grouping operations are used to consolidate multiple orders into delivery batches, then order consolidation is achieved, but delivery timeliness deteriorates due to labor-intensive processes

Engineering Contradiction:
Improvedelivery timelinessVSAvoidautomation level
Core Design Contradiction:
Loss of timeVSExtent of automation

Solution Approach 1:

The automatic transfer device serves as a mediator that automatically moves goods-picking containers from the first area to the second area for grouping. This automation eliminates manual transfer time and allows continuous operation, significantly improving delivery timeliness while maintaining a moderate level of automation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary grouping operations in the second area before final packing in the third area. By pre-grouping containers according to delivery batches before they reach the packing stage, the system reduces waiting time and streamlines the final packing process, thereby improving overall delivery timeliness.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If goods-picking containers are manually transferred between areas, then operational flexibility is maintained, but labor costs and processing time increase

Engineering Contradiction:
Improveprocessing speedVSAvoidtransfer system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The automatic transfer device is introduced as an intermediary mechanism between the first area (goods-picking) and the second area (grouping). This device automatically transports goods-picking containers without manual intervention, significantly increasing processing speed while adding only moderate system complexity through a dedicated transfer mechanism.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The automatic transfer device is designed to handle multiple goods-picking containers simultaneously and can operate continuously across different shifts and order types. This multi-functional capability allows the system to maintain high processing speeds for various delivery batches without requiring separate transfer mechanisms for each scenario.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11465848B2Method and apparatus for processing information of goods-picking container, and store system
Publication Date: 2022.10.11 HEMA (CHINA) CO LTD
  • US11465848B2 patent drawing
  • US11465848B2 patent drawing
  • US11465848B2 patent drawing

AI summary

Embodiments of this application disclose methods and apparatuses for processing information for a goods-picking container, and a store system including a first area for storing goods and performing a plurality of goods-picking tasks, wherein each of the plurality of goods-picking tasks corresponds to one of one or more delivery batches and is performed with one of a plurality of goods-picking containers; an automatic transfer device configured to automatically transfer each of the plurality of goods-picking containers containing goods picked according to a corresponding goods-picking task in the first area to the second area; the second area for grouping the plurality of goods-picking containers into one or more groups, and for transferring the group of goods-picking containers to a third area; and the third area for packing the goods contained in the plurality of goods-picking containers according to each of the plurality of delivery batches.