Multi-Head Laser Cantilever Layout for Collision-Free Overlap
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current multiple head laser operating machines face difficulties in programming to avoid overlapping operating areas of each head, leading to potential collisions and inefficient operation.
Innovation Solution
A laser operating machine apparatus with cantilever beams mounted on facing base elements, featuring openings between pillars to facilitate easy introduction and extraction of fixtures, and a control method that coordinates the movement of multiple laser heads to prevent collisions while allowing partial overlaps for increased efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multiple laser heads are used to increase efficiency, then productivity is improved, but the difficulty of programming and collision avoidance increases
Solution Approach 1:
The working area is divided into multiple non-overlapping zones, with each laser head assigned to a specific zone. This segmentation allows independent control of each head's movement within its designated area, simplifying programming by eliminating the need to coordinate complex overlapping paths while maintaining high productivity through parallel operations.
Solution Approach 2:
The patent transitions from traditional two-dimensional planar movement to three-dimensional spatial arrangement by positioning laser heads at different locations and orientations. This dimensional expansion allows multiple heads to operate simultaneously in the same working area without collision, as each head accesses its target from a unique spatial perspective.
2Productivity
If laser heads operate in the same areas, then productivity is improved through parallel processing, but the risk of collision increases
Solution Approach 1:
The working area is divided into multiple non-overlapping zones, with each laser head assigned to a specific zone. This segmentation allows independent control of each head's movement within its designated area, simplifying programming by eliminating the need to coordinate complex overlapping paths while maintaining high productivity through parallel operations.
Solution Approach 2:
A central control system acts as an intermediary that coordinates the movement and operation of multiple laser heads. This mediator monitors the position and status of each head in real-time, managing their operations to prevent collisions while maximizing parallel processing efficiency.
3Stability of the object's composition
If base elements are solid structures, then structural stability is improved, but the ease of introducing and extracting fixtures decreases
Solution Approach 1:
The base elements are divided into modular sections with removable panels or access points. This segmentation maintains the overall structural stability of the base while creating openings that allow easy introduction and extraction of fixtures and workpieces from below, improving operational convenience without compromising structural integrity.
Data Source
AI summary
A laser operating machine, comprising a plurality of laser operating heads (OH1, OH2, OH3, OH4) configured to perform laser processing, mounted on respective cantilevers (141, 142, 143, 144), said cantilevers (141, 142, 143, 144) being mounted on at least a base element (11l, 11r) with an elongated shape, movable along a base element longitudinal axis (X) of said at least base element (11l, 11r),each cantilever (141, 142, 143, 144) extending substantially orthogonal with respect to said base element longitudinal axis (X),each cantilever (141, 142, 143, 144) being actuated by a respective actuation system (A1, A2, A3, A4) comprising at least a translation along said base element longitudinal axis (X) and a cantilever longitudinal axis (Y) orthogonal to such base element longitudinal axis (X).