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Torque limiter with adjustable critical value

A torque limiter, torque limiting technology, used in clutches, automatic clutches, mechanical equipment, etc.

Inactive Publication Date: 2017-12-01
DONGGUAN SONGYAN ZHIDA IND DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Although the current existing torque limiter can achieve the function of torque limitation, if different torques need to be used for limitation, the existing torque limiter can only limit the set torque value at this time. At other critical values, the existing torque limiter cannot achieve the function of torque limitation, so it is necessary to design a torque limiter with adjustable critical value

Method used

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  • Torque limiter with adjustable critical value
  • Torque limiter with adjustable critical value

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Experimental program
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Embodiment Construction

[0032] Such as figure 1 , 2 As shown, it includes a torque limiting mechanism 33, an adjusting drive mechanism 3, such as figure 1 , 2 As shown, three of the adjusting drive mechanisms 3 are evenly installed in the torque limiting mechanism 33 in the circumferential direction.

[0033] Such as figure 1 , 2 3, the torque limiting mechanism 33 includes the output shaft 1, the gear ring 2, the input shaft 4, the adjustment sleeve 5, the fourth spring 34, the centrifugal groove 36, the wire rope channel 37, the first T-shaped guide ring 38, the wire rope 23. The second T-ring groove 39, the guide wheel 40, the second telescopic rod 42, the guide groove 43, the guide circular plate 45, the connecting shaft 6, the connecting plate 7, the planetary gear 9, the planetary gear fixed shaft 10, the centrifugal block 12 , Connecting circular plate 35, first spring 11, fixed wheel 16, driving wheel 18, receiving hole 19, square groove 20, guide groove 21, blind hole 22, first T-shaped guide ri...

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Abstract

The invention belongs to the technical field of torque limiters, and particularly relates to a torque limiter with an adjustable critical value. The torque limiter with the adjustable critical value comprises a torque limiting mechanism and adjustment driving mechanisms, wherein the three adjustment driving mechanisms are uniformly mounted in the torque limiting mechanism in the circumferential direction; according to the torque limiter with the adjustable critical value, the torque limiting mechanism has the effect of supporting the adjustment driving mechanisms; the three adjustment driving mechanisms are uniformly mounted in the torque limiting mechanism in the circumferential direction and achieve the effect of rotating an input shaft continuously without driving an output shaft to rotate when a torque value required on the output shaft is greater than the set torque value of the torque limiting mechanism in the torque limiter with the adjustable critical value, so that the purpose of protecting an input end is achieved; and moreover, the critical value of the torque limiter can be adjusted.

Description

Technical field [0001] The invention belongs to the technical field of torque limiters, and in particular relates to a torque limiter with an adjustable critical value. Background technique [0002] Although the existing torque limiter can achieve the function of torque limit, if it is necessary to use a different torque for limiting, the existing torque limiter can only limit the set torque value, if necessary For other critical values, the existing torque limiter cannot perform the torque limit function at this time, so it is necessary to design a torque limiter with an adjustable critical value. [0003] The invention designs a torque limiter with an adjustable critical value to solve the above problems. Summary of the invention [0004] In order to solve the above-mentioned defects in the prior art, the present invention discloses a torque limiter with an adjustable critical value, which is realized by adopting the following technical solutions. [0005] A torque limiter with an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D43/20
CPCF16D43/20
Inventor 朱利强
Owner DONGGUAN SONGYAN ZHIDA IND DESIGN CO LTD
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