How to realize automatic sorting with laser outer diameter measuring instrument

The outer diameter measuring system used in the cable and cable industrial production of laser outer diameter measuring instrument must achieve high-precision detection. The use of online detection system instead of manual detection can improve productivity, reduce downtime, reduce wire diameter fluctuation and improve product quality.

While meeting the needs of customers and national and international standards, cable production has become more and more important in terms of production efficiency and product quality. The industrial processing of cables is more inclined to reliable, user-friendly, automatic and intelligent technologies and equipment.

The laser outer diameter measuring instrument is produced for the detection of outer diameter. It is often used in cable, wire, rubber, plastic, wire, metal wire and other industries, and can be used in various production sites. In addition, it not only has the measurement function, but also has the closed-loop control function, real-time measurement and timely control, so as to reduce the fluctuation of wire diameter, make the outer diameter more uniform, and obtain higher quality cables.

Measurement function

The laser outer diameter measuring instrument is an automatic detection equipment. After setting the basic parameters, click Start measurement, and you can see that with the progress of cable production, the detection data of the cable diameter measuring instrument also changes. The size within the tolerance value belongs to the normal fluctuation standard. When the measured value exceeds the tolerance value, the display data turns red, accompanied by red light and buzzer. Therefore, in the process of use, the operator does not need to stare at the display interface of the caliper in real time. In case of disqualification, the caliper will naturally give a prompt.

control function 

The laser outer diameter measuring instrument mainly controls the outer diameter dimension by controlling the speed of the tractor or the extruder. It is a closed-loop control system and is controlled while measuring. Each detection data will be compared with the nominal value. When the measured value is larger than the nominal value, control the tractor to speed up or control the extruder to reduce the speed; If the measured value is smaller than the nominal value, control the tractor to reduce the speed or control the extruder to increase the speed. Each data is transmitted to the control system for control, so that the cable size is infinitely close to the nominal value, ensure the product quality and reduce the wire diameter fluctuation.

Through the actual use of multiple cable production lines, it can be found that the wire diameter after use is closer to the nominal value than that before use, and the unqualified products are greatly reduced.

On the production line of wire and cable, the laser outer diameter measuring instrument is an impeccable precision instrument at the present stage, both in terms of practicality and quality. It has an irreplaceable position in the production line detection now and even in the future for a long time.