What Are The Factors That Affect The Accuracy Of The Manipulator

Nowadays, many industrial groups use various fully automatic devices to replace manpower in industrial manufacturing and work, and manipulators are one of the most popular automated devices, because their high efficiency and high precision work methods make work more Faster and more efficient, so many industrial groups choose manipulators, but there are still some factors that affect the accuracy of manipulators, so let's introduce it to you.

1. The positioning speed, which has a greater impact on the accuracy of the manipulator, because different positioning speeds will cause different energy losses in the various moving parts of the manipulator, so this has an impact and loss on the life of the parts of the manipulator. Generally speaking, in order to reduce the loss of the positioning speed to the device, the positioning speed is generally controlled reasonably, and the buffering efficiency and buffering performance of the buffering device are improved, and the driving device and the system are appropriately decelerated.

2. Different positioning methods have different influencing factors, such as the positioning of a mechanical stop. Its accuracy is related to the strength of the stop and the speed at which the stop is touched.

3. Stiffness and strength. The overall structural stiffness and hardness of the manipulator itself will also affect the accuracy. Generally speaking, structures with lower stiffness are prone to vibration, so the positioning accuracy will be lower.

4. The weight of the moving device. The moving device generally includes the weight of the manipulator itself and the weight of the object to be operated and grasped. Generally speaking, the larger the weight of the moving parts, the greater the load on the manipulator, so the accuracy will be lower. , Then the weight of the moving part itself must be minimized in the design.