Factors affecting the operation of vacuum feeder
1. Different positioning methods have different influencing factors. For example, when the mechanical block is positioned, the positioning accuracy is related to the stiffness of the block and the speed when touching the block.
2, positioning speed has a great impact on positioning accuracy. This is because the energy of the moving parts that must be dissipated is different at different positioning speeds. Generally, in order to reduce the positioning error, the positioning speed should be reasonably controlled, such as improving the buffer performance and buffer efficiency of the buffer device, and controlling the drive system to slow down the moving parts in time.
3. The manufacturing accuracy and installation speed adjustment accuracy of the manipulator have a direct impact on the positioning accuracy.
4, the weight of the moving parts, the weight of the moving parts of the vacuum feeder includes the weight of the manipulator itself and the weight of the seized object. The change of the weight of moving parts has great influence on the positioning accuracy. Generally, when the weight of moving parts increases, the positioning accuracy decreases. Therefore, when designing, it is not only necessary to reduce the weight of the moving parts themselves, but also to consider the impact of the change of grip weight during work.
5, the control system switch control, electro-hydraulic proportional control and servo control position control accuracy is not the same. This is not only due to the different precision and sensitivity of various control elements, but also related to the presence or absence of position feedback devices.
To learn more about our Fangyuan products, please click this link ：https://www.fine-mill.com/products.
Our WhatsApp:+86 15896498575
E-mail：info@cnfyjx.com
