Automatic reeling machine exploration perception mechanism

A silk reeling machine and automatic technology, which is applied in the field of exploration and perception mechanism of automatic silk reeling machine, can solve the problems of mechanical signal delay working state and parameter feedback, untimely, single exploration cycle, etc. The effect of reducing lag time and improving raw silk quality

Active Publication Date: 2019-04-02
ZHEJIANG SCI-TECH UNIV
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an automatic silk reeling machine exploration and perception mechanism for the short-lever fixed-fiber automatic silk reeling machine with a single exploration cycle, the delay of mechanical signals, and the problem of untimely feedback of working status and parameters

Method used

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  • Automatic reeling machine exploration perception mechanism
  • Automatic reeling machine exploration perception mechanism
  • Automatic reeling machine exploration perception mechanism

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Embodiment Construction

[0023] see figure 1 , figure 2 , image 3 , the present invention includes a relatively fixed first bracket and a second bracket, a crank rocker mechanism 1, an induction arm 2, a first Hall sensor 3, an upper positioning drum 4, a second Hall sensor 5, an exploration drum 6, Fineness sensor seat 7, short lever gauge fixed fiber sensor 8, controller 9 and stepper motor 10. The invention uses a stepper motor as the power source of the exploration movement, and uses a Hall sensor to convert the mechanical signal of the short-lever-gauge fixed fiber sensor into an electrical signal, thereby completing the exploration and perception of the raw silk fineness, and the raw silk fineness signal. deal with. In the specific embodiment of the present invention, the controller can adopt STC12C2052AD single-chip microcomputer; the stepper motor model is 28BYJ48, the step angle is 5.625°, and the reduction ratio is 1:16; the stepper motor driver is L293DD; the Hall sensor is A3144EUA. ...

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Abstract

The invention discloses an automatic reeling machine exploration perception mechanism which a first support, a second support, a stepping motor, a sensing arm, a crank rocker mechanism, an explorationdrum wheel, a first hall sensor, a second hall sensor, a short lever gauge fixed fiber sensor, a denier sensor seat, a controller and an upper positioning drum wheel, wherein the first support and the second support relatively fixed. The stepping motor serves as a power source of exploration movement, mechanical signals of the short lever gauge fixed fiber sensor are converted into electric signals by the hall sensors, exploration the perception of raw silk size is completed, and raw silk size signals are processed. The mechanism is characterized in that the explore cycles can be changed in real time according to detection results of raw silks, so that fine lengths of raw silks can be reduced as far as possible, the quality of the raw silks is improved, the mechanical signals of the shortlever gauge fixed fiber sensor are converted into the electric signals, signal transmission speed is greatly improved, and relevant parameters of reeled raw silks are conveniently counted.

Description

technical field [0001] The invention relates to an automatic silk reeling machine, in particular to an automatic silk reeling machine exploration and perception mechanism Background technique [0002] The exploration motion of the short-lever fixed-fibre automatic silk reeling machine is powered by the exploration cam. During the real-time silk reeling movement, the rotation speed of the exploration cam remains constant, so the exploration movement of this type of automatic silk reeling machine is periodic intermittent motion. When the exploration movement has not started, the exploration drum will push the raw silk out of the sensing area of ​​the short-lever gauge fiber sensor, and the short-lever gauge fiber sensor does not perform fineness detection; when the exploration movement starts, the exploration The drum will move the raw silk to the sensing area of ​​the short-lever gauge fixed fiber sensor until the raw silk enters the sensing area of ​​the short-lever gauge fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01B7/04G01D5/14
CPCD01B7/04G01D5/145
Inventor 姚跃飞傅雅琴周桃艮
Owner ZHEJIANG SCI-TECH UNIV
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