Human-computer interface system for controlling mechanical arm

Abstract

The invention discloses a human-computer interface system for controlling a mechanical arm. The human-computer interface system comprises a page display module, a communication connection module, a parameter setting module, a programming module and a program file module which are connected with an information processing module. The programming module comprises a program storage sub-module and a programming sub-module, the program storage sub-module is used for storing a plurality of functional blocks obtained by extracting and packaging common functions in mechanical arm and non-standard axisprogramming, and the plurality of functional blocks are displayed on the page display module in the form of functional block icons for a user to select. The programming sub-module is used for forminga graphical program of the mechanical arm and non-standard shaft operation process according to the function block icon selected and dragged by the user and the basic parameters set in the parameter setting module. According to the human-computer interface system, control over the mechanical arm and the non-standard shaft is rapidly and conveniently achieved, the requirement for the programming capacity of an operator is lowered, and operation of the human-computer interface system is simplified.

Description

technical field [0001] The invention relates to the technical field of man-machine interface control, in particular to a man-machine interface system for manipulator control. Background technique [0002] The robotic arm is an automated device that replaces manual work in industrial production for some monotonous, frequent and repetitive long-term operations. It can perform monitoring, grasping, and handling tasks in accordance with set procedures, trajectories, and requirements. The man-machine interface for manipulator control is used to realize the information interaction between man and manipulator, which is convenient for the operator to control and schedule the action of manipulator. However, the existing man-machine interface system has the following problems in actual use: [0003] (1) The programming interface is complicated, and professionals with high programming ability are required to operate when changing the trajectory of the robot arm; and because the robot ...

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Problems solved by technology

[0003] (1) The programming interface is complicated, and professionals with high programming ability are required to operate when changing the trajectory of the robot arm; and because the robot arm has many repetitive actions during operation, it is necessary to write the same code many times during programming, Repeated writing can easily lead to a higher error rate;

[0004] (2) When adding a non-standard axis to the robotic arm, it is necessary to additionally control the position of the non-standard axis or wait for the IO signal to communicate, resulting in the synchronous communication between the robotic arm and the non-standard axis, which is inefficient.

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