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Disconnection Detection System for Frame Twisted Sink Terminals

A technology of splicing and framing, which is applied in the field of wire breakage detection system at the end of splicing splices. and occlusion, to achieve the effect of long-term cost reduction

Active Publication Date: 2020-05-15
河南新昌电工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The frame stranding machine is the key equipment for the production of wire and cable conductors. It is mainly used for stranding the cores of power cables such as bare aluminum wires, bare copper wires, fan-shaped conductors, and round conductors. During the stranding process, due to the conductor material, the amount of loading and the uneven tension of the plate, the wire breakage is caused, and the cable cross-section increases, the number of conductor throws increases, and the stranding cage is lengthened. The core has already run several meters or even dozens of meters away from the meter, and the conductor is tightly pressed so that the broken strand cannot be repaired, resulting in waste of production, and delays in delivery due to downtime for repairing wires

Method used

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  • Disconnection Detection System for Frame Twisted Sink Terminals
  • Disconnection Detection System for Frame Twisted Sink Terminals
  • Disconnection Detection System for Frame Twisted Sink Terminals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 and figure 2 As shown, it includes a frame winch, a photoelectric sensor mechanism, a proximity sensor mechanism, a PLC electrical control box 6 and a touch operation console 7. Box 6 is connected with touch operation console 7 signals, and the detection end of photoelectric sensing mechanism faces the winch of frame winch, and is positioned at the same level with the winch. The proximity sensing mechanism is located on one side of the frame winch, and the proximity sensing mechanism is respectively connected to the PLC electrical control box 6 and the touch operation console 7. The detection end of the proximity sensing mechanism faces the winch of the frame winch and is located directly above the winch . The frame stranding machine comprises a first frame stranding machine 301, a second frame stranding machine 302 and a third frame stranding machine 303, and the photoelectric sensing mechanism comprises a first photoelectric sensing mechanism 401, ...

Embodiment 2

[0032] Based on Example 1, such as image 3 and Figure 4 As shown, the photoelectric sensing mechanism includes a column 8, a cross bar 9, a pneumatic unit 10, an air pump 14 and a photoelectric sensor 12, the cross bar 9 is horizontally arranged and connected with the column 8, the cross bar 9 is provided with a pneumatic unit 10, and the pneumatic unit 10 The power output end of the power output end is connected with the air pump 14 that is located on the column 8, and the pneumatic unit 10 is provided with a telescopic rod 11, and one end of the telescopic rod 11 is provided with a push piece 20, and the photoelectric sensor 12 is positioned on the push piece 20. Push piece 20 is " L " shape structure, is provided with blowing nozzle 13 on its horizontal section, and blowing nozzle 13 communicates with air pump 14 through air delivery pipe 16 , and photoelectric sensor 12 is positioned at pushing piece 20 vertical sections.

[0033]During use, compressed air is used to cl...

Embodiment 3

[0035] Based on Example 2, such as Figure 5 As shown, the upper surface of the blowing nozzle 13 is an inclined downward slope, the upper surface of the blowing nozzle 13 is provided with an air outlet 17, and the blowing nozzle 13 is provided with an air chamber 19, which communicates with the air delivery pipe 16 and the air outlet 17 respectively. An arc guide piece 18 is arranged inside the mouthpiece 13, and the arc guide piece 18 is connected with the inner wall of the mouthpiece 13, the top is flush with the air outlet 17, and the arc surface is concave upward.

[0036] In use, a mouthpiece with an arc-shaped guide piece is provided, which can easily guide the direction of blowing, so that it can greatly reduce the adhesion and shielding of aluminum powder and other dust. On the touch screen interface of the touch operation console, it includes the original set number of roots, the actual number of roots, the number of alarms per unit time, the number of segment alarms...

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PUM

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Abstract

The invention relates to the technical field of a cable frame strander, in particular to a frame-twisted wire end disconnection detection system, including a frame strander, a photoelectric sensing mechanism, a proximity sensing mechanism, a PLC electrical control box and a touch operation console, the photoelectric sensing mechanism is arranged on one side of that frame strander, the photoelectric sensing mechanism is respectively connected with the PLC electric control box and the touch operation console by signal, a detection end of the photoelectric sensing mechanism faces the winch of theframe strander and is located on the same horizontal plane as the winch, the proximity sensing mechanism is located on one side of the frame strander, the proximity sensing mechanism is signally connected with the PLC electric control box and the touch operation console respectively, and the detection end of the proximity sensing mechanism faces the winch of the frame strander and is located directly above the winch. The system can be used to judge whether the aluminum wire conductor is in normal production or broken. If the production line breaks down, the production line will be shut down immediately. The system can greatly reduce the observation fatigue of personnel, and reduce the number of fixed-post personnel, to achieve the purpose of long-term cost reduction.

Description

technical field [0001] The invention relates to the technical field of frame stranding machines for cables, in particular to a detection system for frame stranding terminal breakage. Background technique [0002] The frame stranding machine is the key equipment for the production of wire and cable conductors. It is mainly used for stranding the cores of power cables such as bare aluminum wires, bare copper wires, fan-shaped conductors, and round conductors. During the stranding process, due to the conductor material, the amount of loading and the uneven tension of the plate, the wire breakage is caused, and the cable cross-section increases, the number of conductor throws increases, and the stranding cage is lengthened. The core has already run several meters or even tens of meters away, and the conductor is tightly compressed, so that the broken strand cannot be repaired, resulting in waste of production, and delays in delivery due to downtime for repairing wires. Content...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/02
CPCH01B13/02H01B13/0207
Inventor 缪旭东付松峰孙宣鹏
Owner 河南新昌电工科技有限公司