Slow recovering mechanism for metal pipe winding device

A recovery mechanism and tube winder technology, which is applied in the field of metal tube winders, can solve the problem that the speed of tube recovery cannot be automatically controlled and limited, and achieve the effects of simple structure, slow recovery speed, and safe use

Pending Publication Date: 2019-01-04
士商(湖州)精密技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the technical problem that the speed of pipe recovery in existing metal pipe reels cannot be automatically controlled to limit the speed, and provides a slow recovery mechanism for metal pipe reels, which can slow down the speed of pipe recovery and ensure the recovery of metal pipe reels. device use safety

Method used

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  • Slow recovering mechanism for metal pipe winding device
  • Slow recovering mechanism for metal pipe winding device
  • Slow recovering mechanism for metal pipe winding device

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as Figure 1 to Figure 4 As shown, a slow recovery mechanism of a metal coiler includes a disc body 1 , a connecting cover 3 , a bracket 2 and a slow recovery device 4 . The disc body 1 is installed on the bracket 2 through the central axis, and one side of the disc body 1 is coaxially fixed with a connection cover 3 , and the connection cover plate 3 can rotate together with the disc body 1 . The connecting cover plate 3 is provided with an internal gear. A slow recovery device 4 is installed on the side of the support 2 , and the transmission gear 4 - 1 in the slow recovery device 4 is meshed with the inner teeth of the connecting cover plate 3 . The transmission gear 4-1 driven by the internal gear on the connection cover plate 3 drives the slow recovery device 4 to work.

[0020] Slow recovery device 4 is made up of rotating ...

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Abstract

The invention relates to a slow recovering mechanism for a metal pipe winding device. The mechanism comprises a plate body, a connecting cover plate, a support and a slow recovering device, wherein the plate body is mounted on the support through a central shaft; one side of the plate body is coaxially fixedly connected to the connecting cover plate, and the connecting cover plate can rotate together with the plate body; an inner gear is arranged on the connecting cover plate; the slow recovering device is mounted on the side surface of the support; a transmission gear in the slow recovering device is in engaging connection with inner teeth of the connecting cover plate; and the transmission gear is driven through the inner gear on the connecting cover plate to drive the slow recovering device to work. According to the mechanism, the slow recovering mechanism is mounted on the support; when the plate body drives a pipe to recover, a gear on a main shaft of the slow recovering mechanismis driven to rotate through the inner teeth on the connecting cover plate mounted on the plate body, and then a throwing block of the slow recovering mechanism is further driven to open to be subjected to friction with the inner wall of a fixed housing, and thus the plate body recovering speed is decreased, and the use safety of the metal pipe winding device is ensured; in addition, the mechanismis simple in structure and can be mounted and used in an existing metal pipe winding device.

Description

technical field [0001] The invention relates to a metal pipe reel, in particular to a slow recovery mechanism of the metal pipe reel. Background technique [0002] At present, there are two main forms of automatic recovery winding pipe or bobbin winder: spring-driven recovery and motor-driven recovery. The motor-driven recovery type automatic tube winder realizes the recovery of the tube or wire through the rotation of the motor to drive the coil around the tube. Since this motor-type automatic tube and wire winder needs a motor as power, the structure is complex, the cost is high, and an external connection is required. The power supply, especially the coiler used to transport flammable and explosive fluids, needs to be equipped with explosion-proof devices. The spring-driven recovery automatic hose winder or wire winder uses the restoring force of the retracting spring to drive the winding coil to rotate to realize the recovery of the pipe or wire. Such as Chinese patent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/38B65H75/44
CPCB65H75/38B65H75/4428B65H75/4457B65H2701/33
Inventor 葛贵中
Owner 士商(湖州)精密技术有限公司
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