Adjustable Material Cutting Guide System for Stone
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Solution Overview
Problem
Stone cutting machines face challenges in making precise lateral movements on uneven terrain, making it difficult to maintain accurate spacing between cuts, which affects the dimensional accuracy of the cut stones.
Innovation Solution
A track adjustment system with a fixed frame, horizontal members, motive devices like winches, and adjustable spacing members allows for precise lateral movement of cutting machine tracks, ensuring accurate relocation and locking in place for subsequent cuts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the cutting machine is moved laterally on uneven terrain, then the cutting operation can proceed to the next cut, but the precision of lateral movement and spacing between cuts deteriorates
Solution Approach 1:
A fixed frame structure is anchored to the terrain to serve as a stable reference frame. Horizontal members extend from this fixed frame to connect to the cutting machine tracks, acting as an intermediary that transfers the cutting machine laterally along predetermined paths while maintaining precise spacing, thereby decoupling the cutting precision from the terrain unevenness
Solution Approach 2:
The fixed frame and horizontal members are installed beforehand to establish predetermined lateral movement paths and spacing. This preliminary setup ensures that when the cutting machine needs to be relocated for subsequent cuts, it follows pre-established accurate trajectories, eliminating the need for real-time precision judgment on uneven terrain
2Manufacturing precision
If a fixed reference frame is used to guide lateral movement, then the spacing precision between cuts is improved, but the system complexity and setup requirements increase
Solution Approach 1:
The track adjustment system is divided into modular components: a fixed frame with anchored legs, extendable horizontal members with spacing members, and cutting machine tracks. This segmentation allows each component to perform its specific function independently and facilitates easier setup, adjustment, and maintenance while achieving precise cut spacing
Solution Approach 2:
The horizontal members are designed to be extendable and adjustable in length, allowing the system to adapt to different cutting widths and spacing requirements. This dynamic adjustability is achieved through spacing members that can be added or removed, providing precision without requiring a completely different system for each configuration
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 system enables robust and accurate cutting of stones by ensuring precise lateral movement and adjustment of tracks, improving the dimensional accuracy of cuts and accommodating different cutting machine sizes.
Implementation Method 1
a cable extending therefrom having free ends affixed to the tracks. As such, by operating the winches, the tracks can be moved laterally toward the fixed frame
Implementation Method 2
the spacing member or members contacting the fixed frame is removed whereupon the winches are operated to draw the tracks laterally closer to the fixed frame up to the point the next succeeding spacing member comes into contact with the fixed frame, thereby blocking the further movement of the tracks
Data Source
AI summary
A material cutting guide system for cutting predetermined widths of a material. The system includes a frame fixed in location and a pair of spaced apart parallel tracks. At least one horizontal member is movably affixed to the frame and has a distal end extending outwardly therefrom, the distal end being affixed to the tracks. The system includes a motive device adapted to move the tracks in a generally lateral direction to a new location toward the fixed frame in predetermined increments to change the location of the tracks.