Large coupling

A technology of large couplings and inner shafts, applied in the direction of couplings, sliding couplings, mechanical equipment, etc., can solve the problems of poor cushioning and vibration absorption performance, difficult installation and centering, and short service life, so as to reduce Vibration, speed stability, and the effect of improving the service life

Inactive Publication Date: 2017-11-24
LIANNUOOU MACHINERY TECHOLOGY JIANGSU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The large coupling in the prior art has short service life, poor cushioning and vibration absorption performance, no overload protection function, difficult installation and alignment, and easy to damage the bearing

Method used

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  • Large coupling

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Embodiment Construction

[0016] When implementing it:

[0017] Such as figure 1 As shown, a large shaft coupling includes an inner shaft 7, an inner shaft sleeve 10 is arranged outside the inner shaft 7, a front end 4 of the body is arranged outside the outer shaft sleeve, and a front cover 2 and a rear body are respectively arranged on both sides of the front end 4 of the body. Cover 6, the front end cover 1 is arranged on the outside of the front cover 2 of the body, the front end 4 of the body, the front cover 2 of the body and the rear cover 6 are fixed with a housing 5 through the fixing part 3; the front end 4 of the body and the front cover of the body The other ends of 2 are all fixedly arranged on the inner shaft sleeve 10 through the fixing piece 3 , and the other end of the rear cover 6 is fixedly arranged on the inner shaft 7 through the fixing piece 3 . By fixing the front end 4 of the main body on the inner shaft sleeve 10 through the fixing piece 3, the function of shock absorption can...

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Abstract

The invention discloses a large shaft coupling, which comprises an inner shaft, an inner shaft sleeve is arranged outside the inner shaft, a front end of a body is arranged outside the outer shaft sleeve, a front cover and a rear cover of the body are respectively arranged on both sides of the front end of the body, the body The outer side of the front cover is provided with a front cover, and the front end of the main body, the front cover of the main body and the outer side of the rear cover are fixed with a shell through a fixing piece; the other end of the front end of the main body and the front cover of the main body are fixed on the inner shaft sleeve through a fixing piece , the other end of the back cover is fixedly arranged on the inner shaft through a fixing piece. The invention has the advantages of being capable of compensating the offset of two axes, reducing the vibration of the mechanical transmission system, reducing the impact peak load, having the performance of buffering and damping, having the function of overload protection, and being able to realize large torque transmission.

Description

technical field [0001] The invention relates to the technical field of transmission couplings, in particular to a large shaft coupling. Background technique [0002] When the shafts are to be connected to transmit power, they are generally connected by pulleys or gears, but if the two shafts are required to be in a straight line and rotate at a constant speed, they must be connected by a coupling. The large shaft coupling in the prior art has short service life, poor buffering and vibration absorption performance, no overload protection function, difficult installation and alignment, and easy damage to the bearing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a motor that has the ability to compensate for the offset of two axes, reduces the vibration of the mechanical transmission system, reduces the impact peak load, has cushioning and shock absorption performance, has an overload protection function, and can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D7/02
CPCF16D7/024
Inventor 朱昌龙
Owner LIANNUOOU MACHINERY TECHOLOGY JIANGSU CO LTD
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