Tension-controllable non-slip-ring type take-up and pay-off mechanism

A non-slip ring type, take-up and pay-off technology, applied in the field of non-slip ring type take-up and pay-off mechanism, can solve the problems of inability to meet the real-time dynamic follow-up power supply requirements of mobile robots, uncontrollable tension, etc., to improve power supply security and Reliability, low reliability, effect of improving reliability

Pending Publication Date: 2021-10-29
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Abstract
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Problems solved by technology

[0004] In view of the above problems, the purpose of the present invention is to provide a tension-controllable non-slip ring type take-up and pay-off mechanism to solve the uncontrollable tension of the conductive slip ring device in the prior art, which cannot meet the requirements of mobile robots in extreme environments. The problem of real-time dynamic follow-up power supply demand

Method used

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  • Tension-controllable non-slip-ring type take-up and pay-off mechanism
  • Tension-controllable non-slip-ring type take-up and pay-off mechanism
  • Tension-controllable non-slip-ring type take-up and pay-off mechanism

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Such as figure 1 As shown, a tension controllable non-slip ring type take-up and pay-off mechanism provided by the present invention includes a winding arm 1, a cable positioning assembly 3, a cable 4, a bobbin 5 and a bracket 6, wherein the cable positioning The assembly 3 and the bobbin 5 are arranged on the bracket 6, the base of the bobbin arm 1 is set inside the bobbin 5, the operating mechanism for winding the cable is placed outside the bobbin 5, and one end of the cable 4 is wound on the bobbin On the bobbin 5, the other end passes through the winding arm 1 and the cable positioning assembly 3 in turn; the winding arm 1 has two degrees of freedom of winding and arranging the wires, which are used for retracting and arranging the cab...

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Abstract

The invention relates to take-up and pay-off equipment, in particular to a tension-controllable non-slip-ring type take-up and pay-off mechanism. The tension-controllable non-slip-ring type take-up and pay-off mechanism comprises a winding arm, a cable positioning assembly, a cable, a winding reel and a support; the cable positioning assembly and the winding reel are arranged on the support, and a winding arm base is arranged in the winding reel; one end of the cable is wound around the winding reel, and the other end of the cable sequentially passes through the winding arm and the cable positioning assembly; and the winding arm has two degrees of freedom which are correspondingly used for winding, unwinding and arranging cables, and the cable positioning assembly is used for positioning the cables. The two-degree-of-freedom winding arm is used for actively winding the cables, the real-time dynamic following type power supply requirement of a mobile robot in the extreme environment can be met, and the power supply safety and reliability are greatly improved.

Description

technical field [0001] The invention relates to wire take-up and pay-off equipment, in particular to a non-slip ring type take-up and pay-off mechanism with controllable tension. Background technique [0002] With the development of robot technology, the application fields of mobile robots are becoming wider and wider, including multi-robot collaborative work in industrial production lines, household service robots and operating robots in extreme environments, among which operating robots in extreme environments are reliable for robot systems. Performance and longevity requirements are extremely high, such as nuclear power plant inspection robots, space station extravehicular robots, and underwater robots. One of the key technologies that the mobile robot needs to solve is the dynamic retraction of its power supply and electrical signal cables. Although rechargeable battery technology and wireless communication technology have been greatly developed at present, in extreme e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/38B65H75/44
CPCB65H75/38B65H75/4481
Inventor 宛敏红周维佳张赵威
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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