Agriculture engine electromagnetic clutch

Abstract

The invention discloses an agriculture engine electromagnetic clutch. The agriculture engine electromagnetic clutch comprises a body. A box cover is arranged at the top end of the body. The box coveris nested in the body. A bearing is arranged at the middle position of the surface of the box cover. The manufacturing cost of the agriculture engine electromagnetic clutch is low, the advanced designscheme is adopted, the structure design is optimized, the damage probability of the agriculture engine electromagnetic clutch is reduced, and the maintenance work becomes simple. The influences on the functions and the effects of the agriculture engine electromagnetic clutch from the size are weak, due to the good structure design, the installing and design structure of the agriculture engine electromagnetic clutch is reasonable, and installing and operation are convenient. The clutch less depends on electromagnetic attraction, friction force output through a friction plate is not needed, elastic sheet separation is not needed, the large torque can still be output under the situation that the size is limited, and circulation of the agriculture engine electromagnetic clutch on the market is facilitated.

Description

technical field [0001] The invention relates to the technical field of clutches, in particular to an electromagnetic clutch for an agricultural engine. Background technique [0002] Electromagnetic clutch is a device that performs clutch action (that is, realizes power transmission and interruption) under the action of electromagnetic force. It controls the engagement and separation of the clutch by turning on / off the electromagnetic coil in the clutch. Electromagnetic clutches are widely used. Used in various fields such as machinery, electronics / electrics, such as engine cooling systems of automobiles, air-conditioning systems, etc. Electromagnetic clutches are widely used in various mechanical transmissions to control the speed and its working mode. At present, agricultural clutches The friction plate is often used to increase the friction force of the clutch. The friction force generated by the friction plate is limited by the size or electromagnetic attraction, and the ...

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Problems solved by technology

[0005] The purpose of the present invention is an electromagnetic clutch for agricultural engines, to solve the problems of relatively high manufacturing cost and complicated structural design in the above-mentioned background technology, so that the existing electromagnetic clutches for agricultural engines are relatively easy to be damaged and maintenance work is relatively difficult.

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