CN-224232019-U - Optical cable armor stranding equipment with pneumatic cleaning function

CN224232019UCN 224232019 UCN224232019 UCN 224232019UCN-224232019-U

Abstract

The utility model discloses an optical cable armor stranding device with a pneumatic cleaning function, which comprises a threading frame, a central tube, a winch, a dynamic high-pressure air gun, a static high-pressure air gun, a dust collection fan and a dust collection box, wherein a threading frame through hole and an armor threading hole are formed in the threading frame, an optical sensor is arranged on the periphery of the armor threading hole, the winch is sleeved on the central tube and provided with a winch threading hole, the spraying direction of the dynamic high-pressure air gun faces the armor threading hole, the spraying direction of the static high-pressure air gun faces the winch threading hole, the dust collection fan is matched with the dust collection box to collect dust, and the blocking condition of the threading hole is monitored in real time through the optical sensor. The utility model avoids production interruption caused by blockage problem and ensures the continuity of the production flow.

Inventors

WANG JIAQI
ZHANG HUAZHENG
JIANG SHAN
CAI ZEYU
MA XIAOXU
LIU QINGGUO
ZHAO XIANWEI

Assignees

沈阳亨通光通信有限公司
江苏亨通光电股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250722

Claims (9)

1. Optical cable armor stranding equipment with pneumatic cleaning function, characterized by comprising: The wire penetrating frame is provided with a wire penetrating frame through hole and a plurality of armor layer threading holes, the armor layer threading holes are circumferentially distributed around the wire penetrating frame through hole, and the periphery of each armor layer threading hole is provided with an optical sensor; The central tube is arranged on the threading frame through holes, the central tube is provided with a central tube threading hole along the length direction of the central tube, the central tube is sleeved with a plurality of winches rotationally connected with the central tube, each winch is provided with a plurality of winch wire through holes, and each winch wire through hole is circumferentially arranged around the central tube; the high-pressure air gun assembly comprises a dynamic high-pressure air gun and a plurality of static high-pressure air guns, wherein a fixing frame is arranged on the central tube along the length direction of the central tube, the fixing frame extends to the inner side and the outer side of the threading frame from a threading frame through hole, a rotary table is arranged on the fixing frame positioned on the outer side of the threading frame, the dynamic high-pressure air gun is connected with the rotary table, and the injection direction of the dynamic high-pressure air gun faces the armor threading hole; the dust collection assembly comprises a dust collection fan and a dust collection box, wherein the dust collection fan is located below the winch, a blowing opening of the dust collection fan faces the winch, and the dust collection box is communicated with an air outlet of the dust collection fan.
2. The optical cable armor stranding apparatus with pneumatic cleaning function of claim 1 wherein the optical sensor is an infrared correlation sensor.
3. The pneumatic cleaning cable armor stranding apparatus of claim 1 wherein the dynamic high pressure air gun and each static high pressure air gun are connected to an air supply via an air conduit.
4. The optical cable armor stranding apparatus with pneumatic cleaning function of claim 1 wherein the suction inlet of the dust collection fan is provided with a removable filter screen.
5. The optical cable armor stranding apparatus with pneumatic cleaning function of claim 1, wherein inner walls of the center tube threading aperture, the armor threading aperture, and the capstan threading aperture are provided with a wear resistant coating.
6. The optical cable armor stranding apparatus with pneumatic cleaning function of claim 1, further comprising an intelligent control system electrically connected to the optical sensor, the dynamic high-pressure air gun, the static high-pressure air gun, and the turntable, respectively, and configured to control start and stop of the dynamic high-pressure air gun, the static high-pressure air gun, and the turntable according to detection signals of the optical sensor.
7. The optical cable armor stranding equipment with the pneumatic cleaning function according to claim 1, wherein a dust concentration sensor and a full-position alarm device are arranged in the dust collection box.
8. The optical cable armor stranding apparatus with pneumatic cleaning function of claim 1, wherein the wire threading frame and the capstan are aluminum alloy materials.
9. The fiber optic cable armor stranding apparatus with pneumatic cleaning of claim 1 wherein the dynamic high pressure air gun and the static high pressure air gun are both adjustable pulse air guns.

Description

Optical cable armor stranding equipment with pneumatic cleaning function Technical Field The utility model relates to the technical field of optical cable manufacturing equipment, in particular to optical cable armor stranding equipment with a pneumatic cleaning function. Background With the rapid development of the IT industry, the competition among optical cable manufacturers is increasingly strong, the cost is effectively reduced, the disposable qualification rate is improved, and the optical cable manufacturers become the primary tasks of participating in the competition and improving the viability of enterprises. In the central tube type optical cable structure, the armor layer is an indispensable important part for protecting a communication line, the stranding cage is used as stranding cabling equipment for stranding the metal or nonmetal armor layer of the optical cable, and the optical cable produced by the stranding metal or nonmetal armor layer has good compression resistance and biological biting resistance. It follows that the twisting effect of the armor layer is one of the key factors affecting the quality of the cable package. At present, when adopting wire armor or non-wire armor, because of SZ transposition can produce the dust, these constantly piled up dust can block up tiny threading hole in the hank cage, and then lead to the fact the influence to the transposition process, lead to the cable core external diameter inhomogeneous, appear the broken condition of wire or non-wire of armor even. Currently, existing strand equipment cleaning techniques focus primarily on cleaning the surface of the strand elements, such as cleaning the surface of the master with a cleaning plate, or cleaning using an air gun. Further analysis of the prior art shows that the existing stranding cleaning technology mainly aims at cleaning the surface of a stranding element, but omits cleaning of tiny holes of stranding equipment, and dust blocking holes falling during stranding are just main factors influencing stranding, so that cleaning of threading holes in a stranding cage needs to be enhanced, most of the existing stranding equipment is continuously and blindly cleaned, the cleaning mode not only increases production cost and causes resource waste, but also continuously blows air gun or cleans by using a cleaning disc, hidden danger influencing the quality of optical cable finished products exists, cleaning work is carried out under proper conditions, and in addition, most of the prior art lacks a subsequent treatment means after cleaning, concentrated treatment is often carried out after production is completed, time and labor are wasted, and production efficiency is seriously influenced. Disclosure of utility model In view of the above, the utility model aims to provide an optical cable armor stranding device with a pneumatic cleaning function. In order to achieve the above purpose, the utility model adopts the following technical scheme: An optical cable armor stranding device with pneumatic cleaning function, comprising: An optical cable armor stranding device with pneumatic cleaning function, comprising: The wire penetrating frame is provided with a wire penetrating frame through hole and a plurality of armor layer threading holes, the armor layer threading holes are circumferentially distributed around the wire penetrating frame through hole, and the periphery of each armor layer threading hole is provided with an optical sensor; The central tube is arranged on the threading frame through holes, the central tube is provided with a central tube threading hole along the length direction of the central tube, the central tube is sleeved with a plurality of winches rotationally connected with the central tube, each winch is provided with a plurality of winch wire through holes, and each winch wire through hole is circumferentially arranged around the central tube; the high-pressure air gun assembly comprises a dynamic high-pressure air gun and a plurality of static high-pressure air guns, wherein a fixing frame is arranged on the central tube along the length direction of the central tube, the fixing frame extends to the inner side and the outer side of the threading frame from a threading frame through hole, a rotary table is arranged on the fixing frame positioned on the outer side of the threading frame, the dynamic high-pressure air gun is connected with the rotary table, and the injection direction of the dynamic high-pressure air gun faces the armor threading hole; the dust collection assembly comprises a dust collection fan and a dust collection box, wherein the dust collection fan is located below the winch, a blowing opening of the dust collection fan faces the winch, and the dust collection box is communicated with an air outlet of the dust collection fan. Further, the light sensor is an infrared correlation sensor. Further, the dynamic high-pressure air gun and each static high-pressure air gun