Laser Machine Housing With Movable Dividing Wall for Variable Workspaces

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Solution Overview

Problem

Laser processing machines with separate workspaces face limitations in accommodating workpieces of varying dimensions, as removing the dividing wall compromises simultaneous processing and loading/unloading capabilities.

Innovation Solution

A housing with a variable dividing wall that can be positioned in multiple configurations to adjust the dimensions of the workspaces, allowing for flexible adaptation to different workpiece sizes, coupled with a control unit and sensor system to manage entrance doors and covering devices for safety and precision.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If the dividing wall is removed to accommodate larger workpieces, then the workpiece size capacity is improved, but the ability to simultaneously process and load/unload workpieces is worsened

Engineering Contradiction:
Improveworkpiece size capacityVSAvoidsimultaneous processing and loading/unloading capability
Core Design Contradiction:
Volume of moving objectVSProductivity

Solution Approach 1:

The housing is divided into multiple workspaces by movable dividing walls that can be positioned at different locations. This segmentation allows the system to accommodate different workpiece sizes while maintaining separate access points for each workspace, enabling simultaneous processing and loading/unloading operations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The dividing walls are made movable rather than fixed, allowing dynamic reconfiguration of workspace dimensions. This enables the housing to adapt to different workpiece sizes while preserving the ability to maintain multiple accessible workspaces for concurrent operations.

Inventive Principle:
Principle #15Dynamics

2Device complexity

If fixed workspace dimensions are used, then the device complexity is reduced, but the adaptability to different workpiece sizes is worsened

Engineering Contradiction:
Improvehousing structure simplicityVSAvoidworkpiece size accommodation
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

Movable dividing walls provide dynamic adjustability of workspace dimensions without requiring complex reconfiguration mechanisms. The walls can be repositioned along guides to accommodate different workpiece sizes while maintaining a relatively simple overall housing structure.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The workspace dimensions are made variable through movable dividing walls that can be positioned at different locations. This allows continuous adjustment of workspace parameters to match different workpiece sizes without fundamentally changing the housing structure.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If multiple fixed workspaces are created, then the capability to simultaneously process and load/unload is improved, but the flexibility to accommodate different workpiece sizes is worsened

Engineering Contradiction:
Improvesimultaneous processing and loading/unloading capabilityVSAvoidworkpiece size flexibility
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The housing is segmented into multiple workspaces that can be independently accessed and configured. Each workspace can be adjusted in size through movable dividing walls, allowing simultaneous maintenance of multiple workspaces for concurrent operations while adapting to different workpiece dimensions.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The movable dividing walls enable each workspace to serve multiple functions and accommodate various workpiece sizes. The same housing structure can be reconfigured to handle different types and sizes of workpieces while maintaining the capability for simultaneous processing and loading/unloading operations.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS20230173618A1Housing for a Laser Processing Machine and Laser Processing Machine Having a Housing
Publication Date: 2023.06.08 BLM
  • US20230173618A1 patent drawing
  • US20230173618A1 patent drawing
  • US20230173618A1 patent drawing

AI summary

A housing for a laser processing machine is described to treat work pieces. The housing comprises a dividing wall, which separates a first work space having a first length and a second work space having a second length from one another, a first entrance to allow access to the first work space, a second entrance to allow access to the second work space, a closing device, which is configured to selectively open and close the first entrance and the second entrance and a control unit, which is operatively connected to the closing device. The dividing wall is placeable in an operating position, which is variable among at least a first position, a second position and a third position. The control unit is configured to control the closing device as a function of the operating position of the dividing wall.