Automated Load Orientation Control via Screw Jack Actuators
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Solution Overview
Problem
Current methods for adjusting the orientation of objects on machining devices are time-consuming, costly, and lack precision, often requiring manual intervention and multiple steps, which can be hazardous and impractical, especially for large objects or those with structural deformations.
Innovation Solution
A device comprising a control unit, motor, actuator, and sensor system that allows for remote control and automatic adjustment of the object's position and orientation with respect to a reference plane, using wireless communication and a planetary gear mechanism to efficiently and accurately level and orient the object.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual adjustment procedures are used to regulate object orientation, then flexibility and simplicity are maintained, but adjustment time increases and precision decreases
Solution Approach 1:
The patent replaces manual mechanical adjustment operations with an automated system comprising electronic detection means (inclinometer), control unit, and actuators (screw jacks). The control unit automatically processes inclination signals and commands actuators to adjust rest points, eliminating manual intervention while achieving both precision and time efficiency
Solution Approach 2:
The system performs self-adjustment by automatically detecting inclination through the inclinometer, processing the signal through the control unit, and executing correction through actuators without requiring external manual operation. The machine autonomously regulates its own orientation based on detected deviations
2Measurement precision
If multiple manual detection and adjustment steps are performed to achieve correct orientation, then measurement is possible, but the procedure becomes time-consuming and requires skilled operators
Solution Approach 1:
The patent combines multiple separate functions (detection, processing, and adjustment) into a single integrated automated system. The inclinometer, control unit, and actuators work together as one cohesive system that performs orientation regulation in a single automated sequence, eliminating the need for multiple manual detection and adjustment iterations
Solution Approach 2:
The system implements automatic feedback control where the inclinometer continuously monitors inclination, the control unit processes the signals and compares them against target values, and actuators automatically correct deviations. This closed-loop feedback mechanism achieves high precision without requiring multiple manual intervention steps
3Ease of manufacture
If manual lifting means are used to adjust rest points, then simple equipment is required, but safety risks increase and precision is limited
Solution Approach 1:
The patent replaces manual mechanical lifting operations with an automated actuation system controlled by electronic signals. The actuators (screw jacks) are driven automatically by the control unit based on inclination feedback, eliminating manual operation while enhancing both safety and precision through automated control
Solution Approach 2:
The control unit acts as an intermediary between the detection system and the actuators, translating inclination measurements into precise actuation commands. This intermediary layer enables automated precision control while isolating operators from direct interaction with heavy lifting mechanisms, improving both safety and accuracy
Data Source
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AI summary
The object of the present invention is a device (1) for moving a load and for the control thereof, particularly for regulating the positioning and/or orientation of a first plane, for example that is integral with an automatic machine, with respect to a reference plane or a direction, for example that of the force of gravity. More specifically, the present invention consists of a device that makes it possible to move at least a number of points of the lower portion of an automatic machine and/or of the surface of an object along at least one axis (C), so as to regulate the orientation and/or inclination of the machine and/or object with respect to a reference direction.