Pouring Machine Tilting Ladle for Molten Metal Discharge
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Solution Overview
Problem
Existing pouring facilities face inefficiencies in discharging molten metal, requiring the pouring machine to move out of the pouring zone, which can lead to cycle delays and increased facility complexity.
Innovation Solution
The proposed pouring facility includes a mold conveying device, a molten-metal discharging container, and a movable pouring machine that can tilt a ladle in two directions. This allows for efficient discharge of molten metal into a dedicated container without moving the pouring machine from the pouring zone.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If the pouring machine moves out of the pouring zone to discharge molten metal, then the molten metal can be discharged, but the cycle time increases and facility complexity increases
Solution Approach 1:
The pouring machine is equipped with a tilting mechanism that enables it to perform multiple functions: pouring molten metal into molds and discharging waste molten metal into the discharging container. This multi-functionality eliminates the need for separate discharge equipment and allows the pouring machine to remain in the pouring zone for both operations, reducing cycle time and facility complexity
Solution Approach 2:
A tilting mechanism is introduced as an intermediary component between the pouring machine and the ladle. This mechanism enables the ladle to tilt in two directions: one for pouring into molds and another for discharging waste metal. The tilting mechanism allows the pouring machine to switch between pouring and discharge functions without moving from the pouring zone
2Productivity
If the pouring machine remains in the pouring zone to discharge molten metal, then cycle time is reduced, but the machine structure becomes more complex
Solution Approach 1:
The pouring machine integrates a tilting mechanism that enables it to perform both pouring and discharge functions from a single location. This multi-functionality improves productivity by eliminating the need to move the machine between zones while the tilting mechanism manages the structural complexity through a focused design
3Ease of operation
If a dedicated discharge container is positioned in the second direction, then waste molten metal can be discharged efficiently, but the spatial arrangement becomes more complex
Solution Approach 1:
The system employs asymmetric spatial arrangement where the discharge container is positioned in a specific direction (second direction) opposite to the mold conveying direction. This asymmetric layout optimizes the discharge operation by providing direct access for the tilting ladle while maintaining efficient space utilization and avoiding symmetric complexity
Data Source
AI summary
A pouring facility includes a mold conveying device configured to convey a mold, a molten-metal discharging container configured to store waste molten metal, and a pouring machine movable on a conveyance path located between the mold conveying device and the molten-metal discharging container, the pouring machine being configured to tilt a ladle in a first direction to pour molten metal into the mold conveyed by the mold conveying device, and tilt the ladle in a second direction opposite to the first direction to discharge waste molten metal into the molten-metal discharging container.