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Ball seat type overload protection clutch

An overload protection, ball seat type technology, applied in the direction of clutches, automatic clutches, mechanical equipment, etc., can solve the problems of not meeting the requirements of motion transmission and high work risks, and achieve the effects of significant dust prevention, stable operation, and wide application range

Active Publication Date: 2021-12-03
盐城市威氏智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the friction clutch is used for a longer period of time, or in some special environments, the intermittent clutch cannot meet the motion transmission requirements, and the work risk is higher

Method used

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  • Ball seat type overload protection clutch
  • Ball seat type overload protection clutch
  • Ball seat type overload protection clutch

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...

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Abstract

The invention relates to a ball seat type overload protection clutch. The ball seat type overload protection clutch comprises a base plate, wherein the base plate and a protective ring are welded and combined; a stepped hole is formed in the center of the base plate; a lining is arranged in the stepped hole; a shaft is arranged in the lining; a wheel disc is arranged on the shaft; a middle pressing plate is arranged on the wheel disc; a limiting part is arranged on the middle pressing plate; a pressing cover is arranged on the face, away from the wheel disc, of the middle pressing plate; an annular protrusion is arranged on the pressing cover; a bolt penetrates through the base plate, the middle pressing plate and the pressing cover; the bolt penetrates through the base plate and penetrates out of the middle pressing plate and the pressing cover; a spring is arranged on the bolt penetrating out of the pressing cover; and a nut is arranged at the tail end of the spring for fixing. According to the ball seat type overload protection clutch, the structure is simple, the wheel disc, the middle pressing plate and a steel ball structure are arranged, overload protection is achieved when agricultural machinery encounters obstacles and other emergencies, the operation is stable, the reliability is high, and the maintenance cost and time are reduced.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery clutches, in particular to ball seat type overload protection clutches. Background technique [0002] Clutch is a common component in mechanical transmission. It can separate or engage the transmission system at any time. It is a machine that completes the work with agricultural machines and tractors. [0003] The friction plate clutch on the existing transmission shaft assembly adopts the ball seat structure of the conventional resin plate. The operation of this resin friction plate clutch is unstable, and certain pollutants are produced during the operation process. The protective cover installed outside the clutch Failure to fully cover the clutch will cause the friction plates of the clutch to be easily covered by dust and impurities during operation, which will affect the normal operation of the drive shaft in severe cases. [0004] Because the clutch is in the engaged state f...

Claims

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Application Information

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IPC IPC(8): F16D43/20
CPCF16D43/20
Inventor 朱威威刘薇薇虞军耿峰
Owner 盐城市威氏智能装备有限公司
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