Coating layer detection equipment for broadband access optical fiber coating

Abstract

The invention relates to the technical field of broadband access optical fibers, and discloses coating layer detection equipment for broadband access optical fiber coating. The equipment includes a shell, liquid storage grooves are formed in two side walls of the interior of the shell correspondingly, the interior of each liquid storage tank is movably connected with a flow dividing pipe, the surface of each flow dividing pipe is fixedly connected with a suction pipe, the surface of each suction pipe is movably connected with an extension spring, the lower end of each extension spring is movably connected with a spring frame, a glue injection box is movably connected to the bottom of each spring frame, connecting plates are fixedly connected to the two sides of the glue injection box, elastic rods are movably connected to the ends, away from the glue injection box, of the connecting plates, meshing plates are movably connected to the lower ends of the elastic rods, gears are movably connected to the surfaces of the meshing plates, and screw rods are movably connected into the gears. A roll wheel on the non-rotating side gradually leaves the surface of an optical fiber, so that theoptical fiber is pulled on the surface of the roll wheel, the fluctuation degree of the optical fiber in contact with the roll wheel is observed, and the effect of detecting the surface smoothness ofthe optical fiber after glue injection is achieved.

Description

technical field [0001] The invention relates to the technical field of broadband access optical fibers, in particular to a coating layer detection device for coating broadband access optical fibers. Background technique [0002] From a general point of view, broadband is understood as the bandwidth that can meet the needs of various media transmission on the network that people can feel. Therefore, it is also a dynamic and developing concept; the core component of broadband technology is optical fiber. In the process of optical fiber production, in order to prevent it from being polluted by dust, it is necessary to use ultraviolet light to cure a layer of elastic coating on its surface. The elastic material is composed of acrylate, silicone rubber and nylon. [0003] The coating process of the existing optical fiber coating equipment is to place the optical fiber on the surface of the injection film, tighten the optical fiber so that the optical fiber is in the center of the...

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Problems solved by technology

[0003] The coating process of the existing optical fiber coating equipment is to place the optical fiber on the surface of the injection film, tighten the optical fiber so that the optical fiber is in the center of the injection film, and then start the light to inject the glue, because the optical fiber is made of glass material It is brittle, and if the force is not properly controlled when artificially stretching the optical fiber, the internal structure of the optical fiber will be damaged, which will affect the effect of later use, and there is no detection mechanism after the glue is injected, and there are large errors in artificial detection. A kind of coating detection equipment for broadband access optical fiber coating came into being

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