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A winding type automatic take-up and pay-off mechanism

An automatic winding and winding technology, applied in the field of winding automatic winding and winding mechanism, can solve the problems of limited installation space, small wire and cable length, etc., to reduce frictional resistance, low quality, and good coordination sexual effect

Active Publication Date: 2018-01-16
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems that the existing automatic take-up and take-up device is not suitable for occasions such as limited installation space, small wire diameter and short cable length, the purpose of the present invention is to provide a winding-type automatic take-up and take-off mechanism

Method used

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  • A winding type automatic take-up and pay-off mechanism
  • A winding type automatic take-up and pay-off mechanism
  • A winding type automatic take-up and pay-off mechanism

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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0024] Such as figure 1 , figure 2 As shown, the present invention includes a mechanism mounting plate 1, a drive motor 3, a winding arm 7, a winding cylinder 10, a rocking bar 15, a winding arm drive shaft 16 and a rocking bar drive shaft 18, wherein the winding cylinder 10 is A cylindrical hollow structure with one end open, that is, one end of the winding cylinder 10 is open, the other end is closed, and the interior is hollow; the inner wall of the winding cylinder 10 is provided with a tapered internal thread for transmission, and the winding cylinder 10 is open One end of the machine is matched with the mechanism mounting plate 1 through the flange surface of the open end, and is fixedly connected together by the winding cylinder fixing screw 11.

[0025] The closed end of the winding cylinder 10 is provided with a mounting hole for the linear bearin...

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Abstract

The present invention relates to a winding type automatic take-up and pay-off mechanism. One end of a winding drum is mounted on a mechanism mounting plate. A winding arm driving shaft is mounted at the other end of the winding drum in a manner of relatively moving in an axial direction. One end of the winding arm driving shaft is in threaded connection with the inner wall of the winding drum, and the other end of the same is connected to a winding arm with a cable guiding groove. One end of a cable is fixed to one end of the winding drum, and the other end of the same extends out of the cable guiding groove. A rocker is located in the winding drum and connected to the other end of the winding arm driving shaft in such a manner of relatively moving in the axial direction. Moreover, the rocker is connected to a driving motor mounted on the mechanism mounting plate and driven by the driving motor to rotate around an axial center line of the winding drum. The winding arm driving shaft and the winding arm rotate along with the rocker, and the winding arm driving shaft is in threaded connection with the inner wall of the winding drum so as to drive the winding arm to move in the axial direction. The winding type automatic take-up and pay-off mechanism is compact in structure and uniform in cable winding pitch, and may achieve automatic, ordered and uniform take-up and pay-off of a short cable.

Description

technical field [0001] The invention belongs to the field of automatic take-up and pay-off, in particular to a winding-type automatic take-up and take-off mechanism. Background technique [0002] Along with the progress of science and technology in our country, in order to meet the needs of various civil affairs, military affairs and scientific research, various types of automatic take-up and release devices have appeared on the market. The main function of the automatic take-up and release device is to enable the cables to be automatically and neatly and orderly stored and released according to needs. [0003] However, the automatic retracting and unwinding devices currently on the market are bulky in structure, heavy in mass, and complicated in transmission process, and most of them are suitable for automatic retracting and unwinding of industrial cables with long lengths and thick wire diameters. Some installation spaces are limited. , It is not suitable for occasions wh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H75/38B65H75/48B65H75/44
Inventor 刘金国陈科利张鑫张荣鹏高庆
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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