Steel Cut Product Carry-Out Positioning for Automatic Pallet Sorting
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Solution Overview
Problem
In steel material cutting machines, products of varying sizes are often mixed on pallets, requiring operators to spend time and effort sorting them by delivery destination, which complicates the processing and increases inefficiency.
Innovation Solution
A product carrying-out device that acquires product length and diameter information, judges stability for perpendicular laying, determines optimal carrying-out positions based on storage box shapes, and controls the carrying-out mechanism to efficiently sort and position products on pallets.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If products of different sizes are mixed on pallets for carrying out, then the carrying-out process is simplified, but operator time and effort for sorting increases
Solution Approach 1:
The system performs preliminary sorting action by automatically determining the carrying-out destination for each product based on its size specifications before the operator receives the pallet. This preliminary classification eliminates the need for manual sorting during the transportation phase, resolving the contradiction between simplified carrying-out process and reduced operator sorting time
2Ease of operation
If the pallet is divided into multiple areas for sorting products by delivery destination, then operator sorting effort is reduced, but the setting process becomes complicated when cutting lengths change
Solution Approach 1:
The system performs self-service by automatically determining carrying-out destinations based on product size data and storage box information, without requiring operator intervention for setting position information. When cutting lengths change, the system autonomously recalculates and assigns destinations, eliminating the complicated manual setting process while maintaining organized product placement
3Productivity
If automatic sorting by size and destination is implemented, then processing efficiency is enhanced, but system complexity increases
Solution Approach 1:
The control unit serves multiple functions: it acquires product size information, determines stability for perpendicular laying, identifies storage box shapes, calculates optimal carrying-out positions, and controls the carrying-out mechanism. By consolidating these functions into a single multi-functional control unit, the system achieves automatic sorting and positioning that enhances processing efficiency without proportionally increasing overall system complexity
Data Source
AI summary
A product carrying-out device for a steel material cutting machine includes a product information acquisition unit, a product laying-stability judgement unit, a storage box information acquisition unit, a carrying-out position determination unit, and a carrying-out control unit. The product information acquisition unit acquires information on a length and a diameter of a product. The product laying-stability judgement unit judges whether or not the product can be laid stably when its cut surface is made perpendicular to a ground. The storage box information acquisition unit acquires information on a shape of a storage box. The carrying-out position determination unit determines a carrying-out position of the product in the storage box based on the acquired information. The carrying-out control unit controls a carrying-out mechanism to carry out the product made by the steel material cutting machine to the carrying-out position determined by the carrying-out position determination unit.