In robot programming and task planning, specifying the goal of an operation usually means clarifying the specific task that the robot needs to complete or the final state to achieve, rather than describing in detail the key points in the specific process or steps to achieve these goals.
Operation goals should be clear, measurable, and reachable.
They should clearly indicate what the robot needs to do and what the standard for task completion is.
Here are some examples of specifying operation goals:
1. Grasp an object: The goal is to move the end effector of the robot arm (such as a gripper) to a specified position and successfully grasp the object placed at that position. The goal here is to grasp successfully, rather than describing the specific process of how to move the arm or how to control the gripper.
2. Carry an object to a specified location: The goal is to carry the grasped object from the current position to another specified position, and ensure that the object remains stable and undamaged during the transportation process. The goal here is that the object is safely carried to the specified location, rather than the specific actions or paths during the transportation process.
3. Weld two parts: The goal is to use a welding tool to firmly weld two parts together at a specified position and angle. The goal here is that the welding quality meets the standard, rather than the specific parameter settings during the welding process or the movement trajectory of the welding head.
4. Spraying surface: The goal is to spray the surface of the specified area evenly and without omission to achieve the desired coating thickness and appearance. The goal here is the spraying quality, not the spray gun speed, spraying distance or spraying path during the spraying process.
5. Assembling products: The goal is to assemble multiple parts into a complete product in a predetermined order and manner, and ensure that all parts are correctly installed and function properly. The goal here is that the assembled product meets the design requirements and quality standards, not the specific steps or operation details of the assembly process.
When specifying the operation goals, it is important to ensure that the goals are specific, clear and measurable so that the robot can accurately understand and perform the tasks. At the same time, it is also necessary to consider the complexity of the task and the ability limitations of the robot to ensure that the goals are achievable.