Jogbox with Touch Screen for Coordinate Measuring Machine Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing coordinate measuring machines lack a sophisticated and flexible jogbox that can effectively interact with dimensional metrology software applications, limiting their ability to control the coordinate measuring machine's functional aspects and communicate information seamlessly.

Innovation Solution

A jogbox with a display and touch screen that displays virtual interface elements, allowing users to select functionalities and send corresponding signals to the coordinate measuring machine controller, and also receives signals from a metrology application to control the coordinate measuring machine, enabling advanced interaction and communication protocols based on the recognized type of coordinate measuring machine.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a traditional cable-connected jogbox is used, then the structure is simple and reliable, but the adaptability to different coordinate measuring machines and integration with software applications is limited

Engineering Contradiction:
Improveadaptability to different coordinate measuring machinesVSAvoidjogbox structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The jogbox is designed with multi-functional capabilities including touch screen interface, wireless communication, and software application integration, allowing it to serve multiple purposes across different coordinate measuring machine models and software platforms, thereby achieving universality without requiring multiple separate devices

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

2Ease of operation

If a jogbox with basic cable connection is used, then the device complexity is low, but the ease of operation for controlling coordinate measuring machine functions is limited

Engineering Contradiction:
Improveease of controlling coordinate measuring machineVSAvoidjogbox interface complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The traditional mechanical cable connection and physical switches are replaced with a touch screen interface and wireless communication capabilities, allowing operators to control the coordinate measuring machine through intuitive graphical interfaces similar to mobile devices, significantly improving ease of operation

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Adaptability or versatility

If a jogbox with touch screen and software integration is implemented, then the functionality and software interaction capability are enhanced, but the device complexity increases

Engineering Contradiction:
Improvesoftware application integration capabilityVSAvoidjogbox system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The jogbox acts as an intermediary device between the operator and the coordinate measuring machine system, incorporating a microprocessor and communication interfaces that mediate between the touch screen inputs and the machine controller, enabling software application integration while managing system complexity through a dedicated intermediate device

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP2154472B1Jogbox for a coordinate measuring machine
Publication Date: 2014.10.08 HEXAGON METROLOGY INC
  • EP2154472B1 patent drawingFigure 1
  • EP2154472B1 patent drawingFigure 2A~2B
  • EP2154472B1 patent drawingFigure 3~4

AI summary

Coordinate measuring machines typically include a jogbox that allows an operator to control movements of a probe with a joystick and dedicated buttons. By facilitating advanced interaction between the jogbox and the dimensional metrology application, the jogbox may be used to control most or all of the functional aspects of the dimensional metrology application, including, in some instances, control of the coordinate measuring machine. The jogbox may include an adaptability of communications protocol such that it may interact with any one of a number of types or brands of coordinate measuring machines. A dynamic and flexible display and/or user input system may be employed to facilitate the use of a single jogbox with different systems. Further, the inherent flexibility of various jogbox embodiments disclosed herein may allow different categories of users to select and/or customize a jogbox interface.