Automatic batch hot stripping device for optical fiber coating layer

Abstract

The invention discloses an automatic batch hot stripping device for an optical fiber coating layer, and belongs to the technical field of hot stripping devices. The device comprises a supporting frame, a control system, a main control unit, a movement displacement unit, a mounting panel, a tool clamp, an immersion unit and a heating unit. Parameter setting and automatic control over the main control unit are conducted through the control system, the mechanical devices are combined for cooperation, optical fiber coating layer can be automatically and rapidly stripped in batches, the stripping lengths are good in consistency, physical damage to optical fibers is avoided, and therefore the high mechanical strength and the acid use safety of the optical fibers are guaranteed. The device can effectively solve the rapid and batch stripping problem of the optical fiber coating layer, avoids the safety problem of acid use in acid stripping, and especially can avoid the waste of manpower, material resources and time caused by single one-by-one acid stripping. The device is applied to stripping work of the optical fiber coating layer, and an effective technical means and method are providedfor batch and rapid acid stripping of the optical fiber.

Description

technical field [0001] The invention relates to a batch thermal stripping device capable of automatically performing batch thermal stripping of optical fiber coating layers, and belongs to the technical field of thermal stripping devices. Background technique [0002] Existing optical fiber coating stripping methods are mainly mechanical, chemical immersion pickling and thermal stripping. Mechanical stripping mainly uses wire strippers or blades to cut and scrape. This stripping method is likely to cause serious scratches or scratches on the quartz surface of the optical fiber, affecting the mechanical strength and service life of the optical fiber. And this kind of mechanical acid stripping cannot accurately control the length of acid stripping, and the consistency is usually poor. Therefore, chemical immersion pickling and thermal stripping are usually used to remove the optical fiber coating. At present, the most common method is to use concentrated sulfuric acid and hea...

AI Technical Summary

Problems solved by technology

However, the methods currently adopted are usually simple fixtures, which are operated manually by a single branch.

This method reduces the speed of thermal stripping, and the operation process involves heated concentrated sulfuric acid, which is not safe

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