Optical fiber and cable factice spraying system adjusting spraying amount intelligently

Abstract

The invention discloses an optical fiber and cable factice spraying system adjusting spraying amount intelligently. The optical fiber and cable factice spraying system comprises an oil conveying pipe, a first oil return pipe, an oil inlet pipe, a PLC control module, an factice pushing mechanism and an image recognition module, wherein an oil supply pipeline is provided with an electromagnetic valve, and the PLC control module is connected with a variable frequency motor, the electromagnetic valve, the image recognition module and a servo motor; the PLC control module receives a spray nozzle factice real-time pressure value signal from a pressure sensor of a digital display intelligent pressure gauge; when a factice trajectory in an actual factice trajectory image is too narrow, the PLC control module controls the variable frequency motor to accelerate through a frequency converter, a screw pump accelerates the rotation speed to increase output until the trajectory tends to a set pattern; and when a factice trajectory in the factice trajectory image is too wide, the PLC control module controls the variable frequency motor to decelerate through the frequency converter. The optical fiber and cable factice spraying system realizes the automatic judgment of factice outlet amount and maintains the factice outlet amount at a stable numerical value, realizes the automatic increase and decrease of the factice, and ensures the uniformity of the coated factice.

Description

technical field [0001] The invention relates to the field of ointment spraying, in particular to an optical fiber cable ointment spraying system for intelligently adjusting the spraying amount. Background technique [0002] Optical cables are manufactured to meet optical, mechanical or environmental performance specifications, using one or more optical fibers placed in a sheath as a transmission medium, and used individually or in groups. Communication cable assemblies. The optical cable is generally composed of several parts such as a cable core, a reinforced steel wire, a filler, and a sheath. In addition, there are components such as a waterproof layer, a buffer layer, and an insulated metal wire as required. [0003] During the long-term use of the optical cable, due to the infiltration of moisture and moisture, the transmission performance of the optical cable will be deteriorated, and it may even be unusable. In the preparation process of communication optical cables,...

AI Technical Summary

Problems solved by technology

However, in actual production, it is difficult to achieve the best position and quantity of hot melt adhesive or water-blocking ointment applied to the edge of the metal strip.

In order to ensure sealing during production, only increase the amount of application, the result is that the grease overflows when wrapping the steel / aluminum strip longitudinally, which is not conducive to production

Images