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Tape coil positioning and parking method

A tape and coil technology, which is applied to conveyor control devices, conveyors, conveyor objects, etc., can solve problems such as difficulty in positioning tape coils, and achieve the effects of shortening no-load running time, reducing power consumption costs, and improving maintenance efficiency.

Inactive Publication Date: 2020-11-24
TAIYUAN IRON & STEEL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: how to solve the difficult problem of tape coil positioning

Method used

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  • Tape coil positioning and parking method

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Experimental program
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Effect test

Embodiment Construction

[0014] Taking the tape coil positioning and parking device installed on the N03 corridor belt conveyor of Taigang Jianshan Iron Mine Inclined Shaft System as an example, the description is as follows:

[0015] In view of the inability to accurately locate the coil of the tape and the fault location, the edge of the tape running is used as the detection point. Every time the electrical tear or fault stops, the underground maintenance personnel will confirm the number of the tape and stick a special reflective sticker (above 1mm) on the side of the tape. The non-transparent object works best) as the receiver of the photoelectric proximity switch, install the reflective photoelectric proximity switch monitoring probe device as the transmitter on the belt frame on the second floor of the east corridor outside the surface cavern, and dynamically monitor the edge of the belt conveyor. The light beam emitted from the transmitter is reflected to the opposite reflector (receiver). When ...

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Abstract

The invention relates to the field of tape transportation, and discloses a tape coil positioning and parking method. The tape coil positioning and parking method comprises the following steps of installing a photoelectric proximity switch behind a predetermined parking overhaul point of a tape, enabling an emission head of the photoelectric proximity switch to be aligned with the tape, and measuring the distance from a point emitted to the tape by the photoelectric proximity switch to the predetermined parking overhaul point of the tape; when a faulty coil is overhauled, pasting reflective stickers on the tape corresponding to the faulty coil, and then starting the tape to move; and when a plc receives information sent by the photoelectric proximity switch and concludes that the faulty coil has moved to an emission point of the photoelectric proximity switch on the tape, calculating the time that the tape moves to the predetermined parking overhaul point of the tape according to the moving speed of the tape and the distance from the point emitted to the tape by the photoelectric proximity switch to the predetermined parking overhaul point of the tape, and controlling the tape to stop by the plc when reaching the time.

Description

technical field [0001] The invention relates to the field of adhesive tape transportation. Background technique [0002] The inclined shaft system of Jianshan Iron Mine of Shanxi Taigang Stainless Steel Co., Ltd. is responsible for the coarse crushing and transportation of raw ore. The elevation of the No. 3 chute mouth is 1218m after the final descending section, and the elevation of the No. 4 ore chute mouth is 1098m after the final descending section; the 3# tunnel in the lower part of the chute Chamber and 4# chamber are 1078m above sea level. The main production process: the ore in the chute is transported by the heavy plate to the jaw crusher for crushing. The incoming ore particle size is required to be no more than 1000mm, and the crushing particle size is not larger than 350mm. #Drive station, N02 belt conveyor, cylinder silo to the crushing system in the next process. Main equipment: BWJ2400×12000 heavy-duty apron feeder A31, A41, C200 jaw crusher A32, A42 (2m*1....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G43/06
CPCB65G43/06B65G2203/0266
Inventor 程东升孙永海杨卫郎书平王世平李刚武建生杨志慧
Owner TAIYUAN IRON & STEEL GROUP
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