Application of spoke load cell
Application of spoke weighing sensor
Spoke force sensor is also the most commonly used sensor in our industrial practice. Because of its advantages of shock resistance, vibration resistance, high precision, high stability and wide working temperature range, it is widely used in many industries. So, how much do you know about the main principles and principles of spoke force sensor structure design? Next, let's understand the main principles and principles of structural design of spoke force sensor. Main principles and principles of structural design of spoke weighing sensor; Spoke force sensor First, the main principles of structural design of spoke force sensor
1. Have good rigidity. In order to keep the working state of the sensor stable and reduce the influence of external vibration interference, the elastic displacement of the elastomer under load should be reduced as much as possible to make it have a higher natural frequency.
2. To have a simple and reasonable integral structure, the elastomer should be as a whole as possible, and the combined structure should be avoided. Reduce the influence caused by loose fastening, welding deformation, etc., and simplify the processing technology and reduce the cost.
3. It is insensitive to the change of the position of the force and the influence of the interference force. It is hoped that the stress distribution in the strain-sensitive area of elastic body will only change with the magnitude of the force.
4. The technological performance of the elastomer working area is good, including good machining, pasting and sealing installation processes.
5. It has low profile structure, convenient installation and good interchangeability. The low profile structure can enhance the ability to resist lateral force and make the working state stable.
Second, the principle of spoke force sensor Because its shape is like a wheel with spokes, we call it a spoke sensor, because its basic principle is to measure shear stress, so it is also called a shear stress sensor, and because of its low height, it is also called a low-profile sensor abroad. The outstanding advantages of this sensor are low height, high precision, good linearity, strong ability to resist eccentric load and lateral force, etc. It can be used to measure both pressure and tension, so it is especially suitable for weighing and force measurement.
Warm warning tip: I believe you have a certain understanding of the spoke force sensor, and I hope it will be helpful in your work. If you have any questions about the above, you can consult online or send an email, and we will contact you as soon as possible. Thank you for your support!