Tilting-Pour Casting Device with 3D Adjustable Holding Arm
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Solution Overview
Problem
Current tilting-pour gravity casting devices face challenges in efficiently and quickly adapting to differently shaped casting molds, requiring significant time and effort to adjust the pouring container's position for precise alignment with the mold inlets.
Innovation Solution
A casting device with a movable holding arm that allows for three-dimensional adjustments (X, Y, Z) of the pouring container's position relative to the mold inlet, ensuring precise alignment and sealing, thereby reducing setup time and preventing metal spills during the casting process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If the pouring container is manually positioned for each mold geometry, then alignment precision is achieved, but setup time increases significantly
Solution Approach 1:
The holding arm is designed with adjustable components that allow dynamic repositioning in three-dimensional space (X, Y, Z axes). The arm can be quickly adjusted to accommodate different mold geometries and inlet positions, enabling precise alignment without manual repositioning for each mold type, thus reducing setup time while maintaining alignment precision.
Solution Approach 2:
The system changes positional parameters of the pouring container relative to the mold inlet by adjusting the holding arm's position along three spatial axes. This parameter adjustment mechanism allows the pouring container to be precisely positioned for different mold configurations, achieving both accuracy and efficiency in mold changes.
2Ease of operation
If the pouring container is fixed in position, then operation simplicity is maintained, but adaptability to different mold geometries is reduced
Solution Approach 1:
The holding arm incorporates adjustable mechanisms that enable dynamic repositioning along three spatial axes (X, Y, Z), allowing the pouring container to adapt to various mold geometries and inlet positions while maintaining operational simplicity through a systematic adjustment procedure.
Solution Approach 2:
The adjustable holding arm serves multiple functions by accommodating different mold geometries, inlet positions, and pouring container configurations. This universal positioning system allows a single device to handle diverse casting operations without requiring separate fixed positioning systems for each mold type.
3Reliability
If the pouring container is pressed firmly to the mold, then sealing is achieved, but the complexity of the holding mechanism increases
Solution Approach 1:
The holding arm uses adjustable pressing mechanisms that can apply sufficient force to ensure sealing between the pouring container and mold inlet. The dynamic adjustment capability allows the system to maintain reliable sealing across different mold geometries while managing mechanism complexity through controlled, systematic adjustment procedures.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution significantly reduces setup time by up to 1.5 hours, enhancing productivity and ensuring reliable, repetitive operations by allowing quick adaptation to various mold geometries and dimensions, while maintaining a smooth metal flow to prevent defects.
Implementation Method 1
a pouring container to contain molten metal having at least one pouring outlet through which said molten metal can flow by gravity from said pouring container to the mold inlet
Data Source
AI summary
The invention relates to a casting device for tilting-pour gravity casting, which includes a static frame, a rotatable frame adapted to be rotated with respect to said static frame over a horizontal axis. Said rotatable frame is adapted to hold a mold having a mold cavity and at least one inlet through which molten metal can flow into said mold cavity. A pouring container to contain molten metal having at least one pouring outlet through which said molten metal can flow by gravity from said pouring container to said mold inlet, and a holding arm attached to said second rotatable frame adapted to hold said pouring container so that the pouring container outlet is positioned in correspondence with said mold inlet with a pressing force over the mold as to avoid spills of molten metal out of said pouring container through the contact area of said pouring container and said mold. To enable a quick change of differently shaped casting molds with little effort, according to the invention the holding arm of such casting device includes an adjusting mechanism device for adjusting the position of the pouring container with respect to the position of said mold inlet in the direction of three space axes X, Y and Z with respect to said mold inlet.