Cable pay-off and take-up device

A technology of take-up and pay-off device and take-up and pay-off reel, which is applied in the direction of transportation and packaging, delivery of filamentous materials, thin material processing, etc., can solve the problem of damage to cables, achieve low power consumption, reduce operating costs, and operate sensitive effect

Active Publication Date: 2014-02-05
郑州天河通信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a cable take-up and pay-off device to solve the problem that the existing take-up and take-off device cannot automatically brake when it stops and the cable is damaged by inertial operation

Method used

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  • Cable pay-off and take-up device
  • Cable pay-off and take-up device

Examples

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Embodiment Construction

[0015] The present invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.

[0016] like figure 1 Shown is a schematic structural view of an embodiment of the cable take-up and release device of the present invention. As can be seen from the figure, the device includes a take-up and take-off tray tool 8 fixed on the support 9, and the support is provided at the corresponding position of the take-up and take-off tray tool. There is a top cone 10, and the transmission shaft 7 of the take-up and pay-off reel tool 8 is connected with the transmission motor 1 through a transmission mechanism, and a braking device is arranged between the transmission shaft 7 and the transmission mechanism.

[0017] The braking device of this embodiment is an electromagnetic clutch, which includes a stator-rotor assembly 4 of the clutch body, a coil assembly 5 and an armature assembly 6 (including a shaft sleeve). The direction of the transm...

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PUM

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Abstract

The invention discloses a cable pay-off and take-up device, which comprises a pay-off and take-up coil device provided with a transmission shaft, wherein the transmission shaft is connected with a transmission motor through a transmission mechanism, and in addition, a braking device is arranged between the transmission shaft and the transmission mechanism. The cable pay-off and take-up device has the advantages that the braking device is arranged between the transmission mechanism and the transmission shaft of the pay-off and take-up coil device, when the transmission motor stops rotating, the occurrence of conditions of mechanical inertia existence, heavy load frequent starting and stopping, sudden and unexpected machine halt and the like can be avoided, the transmission mechanism can be instantaneously and reliably in the motionless state, in addition, the operation of the transmission motor under different conditions can be met, the problems that the existing cable pay-off and take-up device cannot realize the automatic braking during the machine halt, and the cables are damaged through the inertia operation can be effectively solved, the automatic control of the equipment is realized, the practical effect is good, the energy sources are saved, and the operation cost is reduced.

Description

technical field [0001] The invention relates to a cable retracting and unwinding device. Background technique [0002] After the production and processing of wire and cable is completed, it usually needs to be wound on a reel to facilitate transportation and user use. Therefore, a wire take-up machine is generally required in the final process of wire and cable processing. Existing wire take-up machines generally use a motor to drive a scrolling device to drive the reel to take up the wire. This kind of wire take-up machine has the advantages of simple structure and low cost, but this kind of wire take-up and pay-off mechanism generally relies on the motor to connect the load through the pulley or the reduction mechanism. Usually, the stop of the take-up and pay-off mechanism depends on the loss of transmission torque after the motor loses power. A free stop is formed, and once the take-up and pay-off mechanism loses power during operation, it will continue to rotate due to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H54/40
Inventor 宋广平王旭
Owner 郑州天河通信科技有限公司
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