Enclosed Mobile CNC Layout for Weather-Protected Operation
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Solution Overview
Problem
CNC machines are typically heavy and difficult to transport to job sites without compromising their operational condition, and mobile CNC machines often lack protection from weather and sunlight.
Innovation Solution
A mobile CNC system comprising a motor vehicle with an enclosed compartment, a CNC machine mounted inside, a battery for power, and a power inverter to convert DC to AC, ensuring the CNC machine remains operational and protected from environmental factors during transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If CNC machines are made mobile for easy transport, then mobility is improved, but protection from weather and sunlight deteriorates
Solution Approach 1:
The CNC machine is nested within a vehicle body structure that provides an enclosed compartment. This nesting arrangement allows the machine to be transported in mobile condition while being protected from external environmental factors such as weather and sunlight, thus resolving the contradiction between mobility and protection.
Solution Approach 2:
The vehicle body acts as an intermediary structure between the CNC machine and the external environment. This intermediary provides the necessary protection from weather and sunlight while enabling the machine to be transported to different locations, thus resolving the contradiction between mobility and protection.
2Adaptability or versatility
If power conversion system is added to enable operation during transport, then operational capability is improved, but system complexity increases
Solution Approach 1:
The power inverter serves multiple functions: it converts DC battery power to AC for the CNC machine operation, and can also power other electrical equipment in the vehicle. This multi-functionality justifies the added complexity by providing versatile operational capability during transport without requiring separate systems for each function.
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 mobile CNC system allows for the transportation of CNC machines to different locations while maintaining operational condition and protecting the equipment from weather and sunlight, enhancing mobility and usability.
Implementation Method 1
a power inverter that is in electrical communication with the battery and the CNC machine, wherein the power inverter is constructed and arranged to convert a direct current (DC) from the battery to an alternating current (AC)
Data Source
AI summary
A mobile computer numerical control (CNC) system may include a motor vehicle that includes a first container defining an enclosed compartment; a CNC machine mounted on the motor vehicle and positioned inside the enclosed compartment; a battery that is constructed and arranged to provide power to at least the CNC machine; and a power inverter that is in electrical communication with the battery and the CNC machine, wherein the power inverter is constructed and arranged to convert a direct current (DC) from the battery to an alternating current (AC), and wherein the power inverter is further constructed and arranged to provide at least the CNC machine with the AC current.