The Accuracy Of The Photoelectric Corrector Is Determined By Three Factors

The accuracy of the photoelectric guide is determined by three factors: the deviation of the coiled material, the accuracy of the web guiding system itself, and the mounting accuracy of the photoelectric guide. It is recommended to install the guide at the position closest to the key process, but if the end user installs what kind of machine between the photoelectric guide and the key process, or the accuracy or parallelism of the roller shaft is not good, it affects the accuracy of the web guide. We are beyond control. Therefore, the accuracy of the web edge system is defined as the positional accuracy of the web just after it exits the probe.

The magnetic powder brake is a new type of transmission component that uses magnetic powder as a medium to form a magnetic powder chain to transmit torque under energization. The magnetic powder brake is mainly composed of an inner rotor, an outer rotor, an excitation coil and a magnetic powder. When the coil is not energized, the active rotor rotates. Due to the centrifugal force, the magnetic powder is clamped on the inner wall of the active rotor, and there is no contact between the magnetic powder and the driven rotor, and the active rotor idles.

After the DC power supply is turned on, an electromagnetic field is generated, and the magnetic powder of the working medium forms a magnetic powder chain under the action of the magnetic force line, and the inner rotor and the outer rotor are coupled to achieve the purpose of transmitting and braking torque.

The automatic guiding control system is an AC photoelectric web guide control system. The system is easy to operate and easy to install. The performance in terms of system response speed, anti-interference and correction accuracy has been significantly improved compared with previous products. The improved wiring method completely avoids the damage of the controller caused by the original wiring error.

The photoelectric web edge guide is a high-precision differential and swing selectable rectification controller for tracking the edge or printed line of the working material; it is composed of a large-scale industrial integrated circuit, has a strong working environment, strong anti-interference ability and high reliability. Long life and other advantages.