Do You Know The Main Advantages Of Photoelectric Guiding Devices?

The photoelectric guiding device adopts the coaxial reflection principle to output two symmetrical analog voltage signals. The photoelectric guiding device can be directly connected to the rectifying system. Photoelectric sensors are primarily used for crimping and threading operations and can be used with transparent or opaque materials. Photoelectric correction sensor is widely used in winding, unwinding, rectifying tracking or intermediate position guide n tracking of winder, paper cutter, laminating machine and coating machine.
Photoelectric correction sensor

The main advantages of photoelectric guide sensors are:

1. The detection distance is long. If the detection distance exceeding 10 m is maintained in the projection type, other detection methods (magnetic, ultrasonic, etc.) cannot be realized.
2. The limit of the detected object. The detection principle of the shadow and reflection generated by the detection object is different from the proximity sensor that limits the detection object to the metal material, and the photoelectric sensor can detect almost all objects such as glass, plastic, wood, liquid, and the like.
3. The response time is short. The light itself is high speed, and the sensor circuit is composed of electronic components, so the mechanical working time is not included and the response time is very short.
4, can achieve non-contact detection. The object can be detected without mechanical contact and therefore will not cause damage to the detected object and sensor. Therefore, the photoelectric correction sensor can be used for a long time. 5, can achieve color discrimination. The reflectance and the absorptance of light formed by detecting an object vary depending on the wavelength of the projected light and the color combination of the detected object. Using this property, we can detect the color of the object.

What are the specific maintenance work of the photoelectric guide system?
The photoelectric guide system is mainly used to control the lateral deviation of the roll material: it can correct the deviation of roll materials such as roll paper, non-woven fabric and woven fabric. It can correct the deviation of coils such as various webs, metal foils, nonwovens, and weaving. The controller can select the following edges and lines according to different materials, and can freely choose single/binocular detection to meet the needs of various materials.
Photoelectric corrector

Photoelectric guide systems are widely used in industry. Its quality is safe and reliable. It can be combined with appropriate sensors, actuators and other rectifying components to help the line run efficiently and efficiently. Mainly used in printing, packaging, paper, film and other industries. The routine maintenance of equipment is the basic work of equipment maintenance and must be institutionalized and standardized.
The routine maintenance of the photoelectric guide device must be carried out in daily production and production. Periodic inspection of the photoelectric corrector is a planned preventive test. The means of inspection are not only human senses, but also certain inspection tools and periodic inspection tools. Check the accuracy of the mechanical equipment to determine the actual accuracy of the equipment.
Specific maintenance of photoelectric deviation guide: 1. In order to ensure that the mechanical equipment is always in a good technical state, it can be put into operation at any time, reducing the downtime, improving the mechanical integrity rate, utilization rate, reducing mechanical wear, prolonging the service life of the machine and reducing the cost. Through mechanical operation and maintenance to ensure safe production, it is necessary to strengthen the maintenance of mechanical equipment.
2. The maintenance of photoelectric rectification equipment must follow the principle of “maintenance-oriented, prevention-oriented”. Maintenance and mandatory maintenance should be performed on a regular basis to properly handle the relationship between use, maintenance and repair. Maintenance and maintenance are not allowed.